WO2020147554A1 - 一种被用于无线通信的用户设备、基站中的方法和装置 - Google Patents

一种被用于无线通信的用户设备、基站中的方法和装置 Download PDF

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Publication number
WO2020147554A1
WO2020147554A1 PCT/CN2019/129270 CN2019129270W WO2020147554A1 WO 2020147554 A1 WO2020147554 A1 WO 2020147554A1 CN 2019129270 W CN2019129270 W CN 2019129270W WO 2020147554 A1 WO2020147554 A1 WO 2020147554A1
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frequency resource
time
resource block
wireless signal
block
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English (en)
French (fr)
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武露
张晓博
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Shanghai Langbo Communication Technology Co Ltd
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Shanghai Langbo Communication Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Definitions

  • This application relates to a transmission method and device in a wireless communication system, in particular to a wireless signal transmission method and device in a wireless communication system supporting a cellular network.
  • eMBB Enhanced Mobile Broadband
  • URLLC Ultra Reliable and Low Latency Communication, ultra-high reliability and ultra-low latency communication
  • MCS Modulation and Modulation
  • UCI Uplink Control Information
  • HARQ/CSI Downlink Control Information
  • PUCCH Physical Uplink Control CHannel, physical uplink control channel
  • PUSCH Physical uplink control channel
  • the Uplink Shared Channel Physical Uplink Shared Channel
  • This application discloses a method used in a user equipment for wireless communication, which is characterized in that it includes:
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block and the second time-frequency resource block are in the time domain Are orthogonal; the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time-frequency resource block and the second time-frequency resource block are in the time domain Is orthogonal; the first bit block is sent in only the target time-frequency resource block set among the reference time-frequency resource block and the target time-frequency resource block set; the first radio signal bearer The first bit block; the first time-frequency resource block corresponds to a first reference signal group, the second time-frequency resource block corresponds to a second reference signal group, and the reference time-frequency resource block corresponds to a third reference signal group The first wireless signal is sent in the first time-frequency resource block, and the third reference signal group is used to determine the transmit antenna port of the first wireless signal; or, the first wireless signal It is sent in the second time-frequency resource
  • the problem to be solved in this application is: in response to the higher reliability requirements of the new air interface Release16, how to enhance UCI transmission when the PUCCH is not orthogonal to the PUSCH in the time domain.
  • the problem to be solved by this application is: in the existing standard, when the PUCCH reserved for sending UCI is not orthogonal to a PUSCH in the time domain, UCI is changed to be sent on this PUSCH.
  • UCI is changed to be sent on this PUSCH.
  • multiple repeated transmission of a PUSCH in the same slot of the same carrier is a key technology under study, which can improve the transmission reliability of the PUSCH.
  • the time domain resources occupied by the PUCCH and the PUSCH multiple repeated transmissions in the time domain are not orthogonal, which PUSCH retransmission of which UCI is placed for transmission is a key issue that needs to be reconsidered.
  • the problem to be solved by this application is: in the existing standard, when the PUCCH reserved for sending UCI is not orthogonal to a PUSCH in the time domain, UCI is changed to be sent on this PUSCH.
  • UCI is changed to be sent on this PUSCH.
  • Release16 of the new air interface multiple repeated transmission of a PUSCH in the same slot of the same carrier is a key technology under study, which can improve the transmission reliability of the PUSCH.
  • the UCI is put Which of the PUSCHs is repeatedly sent for transmission needs to take into account the non-ideal backhaul between TRPs.
  • the problem to be solved by this application is: in the existing standard, when the PUCCH reserved for sending UCI is not orthogonal to a PUSCH in the time domain, UCI is changed to be sent on this PUSCH.
  • UCI is changed to be sent on this PUSCH.
  • Release16 of the new air interface multiple repeated transmission of a PUSCH in the same slot of the same carrier is a key technology under study, which can improve the transmission reliability of the PUSCH.
  • the UCI bearer The actual transmission beam of a PUSCH repetition needs to take into account the non-ideal backhaul between TRPs.
  • the essence of the above method is that the reference time-frequency resource block is PUCCH, the first bit block is UCI, and the target time-frequency resource block set is allocated to the time-frequency resources occupied by PUSCH repeated transmissions.
  • the frequency resource block and the second time-frequency resource block are the time-frequency resources allocated to PUSCH for two repeated transmissions
  • the first reference signal group indicates the transmission beam reserved for the first time-frequency resource block
  • the second reference signal group Indicates the transmission beam reserved for the second time-frequency resource block
  • the third reference signal group indicates the transmission beam reserved for the PUCCH
  • UCI is transmitted in the second time-frequency resource block orthogonal to the PUCCH in the time domain, and bears
  • the transmission beam of the first wireless signal of the UCI is a transmission beam reserved for the second time-frequency resource block.
  • the advantage of using the above method is that when the transmit beam reserved for the first time-frequency resource block and the transmit beam reserved for the second time-frequency resource block point to two non-ideal backhaul TRPs, the PUCCH transmit beam and the first When only the reserved transmission beams on the second time-frequency resource block in the time-frequency resource block and the second time-frequency resource block point to the same TRP, even if the second time-frequency resource block and the PUCCH are orthogonal in the time domain, UCI should also be sent on the second time-frequency resource block, so that UCI can be transmitted to the correct TRP.
  • the essence of the above method is that the reference time-frequency resource block is PUCCH, the first bit block is UCI, and the target time-frequency resource block set is allocated to the time-frequency resources occupied by PUSCH repeated transmissions.
  • the frequency resource block and the second time-frequency resource block are the time-frequency resources allocated to PUSCH for two repeated transmissions
  • the first reference signal group indicates the transmission beam reserved for the first time-frequency resource block
  • the second reference signal group Indicates the transmission beam reserved for the second time-frequency resource block
  • the third reference signal group indicates the transmission beam reserved for the PUCCH
  • UCI is transmitted in the first time-frequency resource block that is not orthogonal to the PUCCH in the time domain
  • the PUCCH transmission beam is used to determine the transmission beam of the first wireless signal carrying UCI.
  • the advantage of using the above method is that when the transmit beam reserved for the first time-frequency resource block and the PUCCH transmit beam are directed to two non-ideal backhaul TRPs, the first radio carrying UCI sent in the first time-frequency resource block
  • the actual transmission beam of the signal and the PUCCH transmission beam need to point to the same TRP, so as to ensure that UCI is transmitted to the correct TRP.
  • the above method is characterized in that the first wireless signal is sent in the second time-frequency resource block; the third reference signal group, the first reference signal group, and the Only the second reference signal group in the second reference signal group is associated.
  • the essence of the above method is that the first reference signal group indicates the transmission beam reserved for the first time-frequency resource block, and the second reference signal group indicates the transmission beam reserved for the second time-frequency resource block.
  • the three reference signal groups indicate the transmission beam reserved for PUCCH.
  • the transmission beam of PUCCH and the transmission beam reserved for the second time-frequency resource block point to the same TRP.
  • the transmission beam of PUCCH and the transmission beam reserved for the first time-frequency resource block point to the same TRP.
  • the transmission beam is directed to different TRPs, and UCI is sent in the second time-frequency resource block.
  • the above method is characterized in that the first wireless signal is sent in the first time-frequency resource block; the first reference signal group and the second reference signal group are compared with each other. A reference signal group associated with the third reference signal group is used to determine the transmitting antenna port of the first wireless signal.
  • the essence of the above method is that the first reference signal group indicates the transmission beam reserved for the first time-frequency resource block, and the second reference signal group indicates the transmission beam reserved for the second time-frequency resource block.
  • the three reference signal groups indicate the transmission beam reserved for the PUCCH, and the actual transmission beam of the first wireless signal carrying UCI in the first time-frequency resource block and the transmission beam of the PUCCH must point to the same TRP.
  • the above method is characterized in that it includes:
  • the second radio signal carries the first bit block;
  • the reference time-frequency resource block includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the second resource sub-block Blocks are respectively reserved for the two transmissions of the first bit block.
  • the essence of the above method is that the reference time-frequency resource block is reserved for multiple repeated transmissions of the PUCCH, and the second wireless signal and the first wireless signal respectively include two repeated transmissions of UCI.
  • the advantage of adopting the above method is that in multiple repeated transmissions of PUSCH, UCI is also repeatedly transmitted multiple times, which ensures the transmission reliability of UCI.
  • the above method is characterized in that the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal both carry the first wireless signal One bit block and the second bit block.
  • the above method is characterized in that it includes:
  • the third wireless signal carries the second bit block;
  • the first time-frequency resource block includes a third resource sub-block and a fourth resource sub-block, the first wireless signal and the second wireless signal Are respectively sent in the third resource sub-block and the fourth resource sub-block; the first wireless signal and the second wireless signal also jointly carry the second bit block.
  • the above method is characterized in that it includes:
  • the first signaling is also used to indicate scheduling information of the fourth wireless signal, and the first bit block is used to indicate whether the fourth wireless signal is received correctly.
  • This application discloses a method in a base station device for wireless communication, which is characterized in that it includes:
  • the first signaling is used to determine the reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used to determine a target time-frequency resource block set, and the target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block and the second time-frequency resource block are in the time domain Are orthogonal; the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time-frequency resource block and the second time-frequency resource block are in the time domain Is orthogonal; the first bit block is sent in only the target time-frequency resource block set among the reference time-frequency resource block and the target time-frequency resource block set; the first radio signal bearer The first bit block; the first time-frequency resource block corresponds to a first reference signal group, the second time-frequency resource block corresponds to a second reference signal group, and the reference time-frequency resource block corresponds to a third reference signal group The first wireless signal is sent in the first time-frequency resource block, and the third reference signal group is used to determine the transmit antenna port of the first wireless signal; or, the first wireless signal It is sent in the second time-frequency resource
  • the above method is characterized in that the first wireless signal is sent in the second time-frequency resource block; the third reference signal group, the first reference signal group, and the Only the second reference signal group in the second reference signal group is associated.
  • the above method is characterized in that the first wireless signal is sent in the first time-frequency resource block; the first reference signal group and the second reference signal group are compared with each other. A reference signal group associated with the third reference signal group is used to determine the transmitting antenna port of the first wireless signal.
  • the above method is characterized in that it includes:
  • the second radio signal carries the first bit block;
  • the reference time-frequency resource block includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the second resource sub-block Blocks are respectively reserved for the two transmissions of the first bit block.
  • the above method is characterized in that the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal both carry the first wireless signal One bit block and the second bit block.
  • the above method is characterized in that it includes:
  • the third wireless signal carries the second bit block;
  • the first time-frequency resource block includes a third resource sub-block and a fourth resource sub-block, the first wireless signal and the second wireless signal Are respectively sent in the third resource sub-block and the fourth resource sub-block; the first wireless signal and the second wireless signal also jointly carry the second bit block.
  • the above method is characterized in that it includes:
  • the first signaling is also used to indicate scheduling information of the fourth wireless signal, and the first bit block is used to indicate whether the fourth wireless signal is received correctly.
  • This application discloses a user equipment for wireless communication, which is characterized in that it includes:
  • the first receiver receives the first signaling and receives the second signaling
  • the first signaling is used to determine a reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used to determine a target time-frequency resource block set , The target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block
  • the frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time
  • the frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is only the target in the reference time-frequency resource block and the target time-frequency resource block set Is sent in a set of time-frequency resource blocks;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to a first reference
  • the application discloses a base station equipment for wireless communication, which is characterized in that it includes:
  • the second transmitter sends the first signaling and sends the second signaling
  • the first signaling is used to determine a reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used to determine a target time-frequency resource block set , The target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block
  • the frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time
  • the frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is only the target in the reference time-frequency resource block and the target time-frequency resource block set Is sent in a set of time-frequency resource blocks;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to a first reference
  • this application has the following advantages:
  • the method proposed in this application will UCI is placed on the PUSCH duplication of the same TRP as the PUCCH transmission beam. In the case of non-ideal backhaul between TRPs, UCI can be guaranteed to be transmitted to the correct TRP.
  • the method proposed in this application also performs multiple repeated transmissions of UCI during multiple repeated transmissions of PUSCH, ensuring UCI The transmission reliability.
  • Figure 1 shows a flowchart of first signaling, second signaling, and first wireless signal according to an embodiment of the present application
  • FIG. 2 shows a schematic diagram of a network architecture according to an embodiment of the present application
  • Fig. 3 shows a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to an embodiment of the present application
  • Fig. 4 shows a schematic diagram of an NR (New Radio) node and UE according to an embodiment of the present application
  • Fig. 5 shows a flow chart of wireless transmission according to an embodiment of the present application
  • Fig. 6 shows a flow chart of wireless transmission according to an embodiment of the present application
  • Fig. 7 shows a schematic diagram of determining a transmitting antenna port of a first wireless signal according to an embodiment of the present application
  • Fig. 8 shows a schematic diagram of determining a transmitting antenna port of a first wireless signal according to another embodiment of the present application
  • Fig. 9 shows a schematic diagram of determining a transmitting antenna port of a first wireless signal according to another embodiment of the present application.
  • 10A-10B respectively show schematic diagrams of a first given antenna port group being spatially associated with a second given antenna port group according to an embodiment of the present application;
  • 11A-11B respectively show schematic diagrams of a first given antenna port group not being spatially associated with a second given antenna port group according to an embodiment of the present application;
  • Fig. 12 shows a schematic diagram of a first wireless signal and a second wireless signal according to an embodiment of the present application
  • Fig. 13 shows a schematic diagram of a first wireless signal and a second wireless signal according to another embodiment of the present application
  • Fig. 14 shows a structural block diagram of a processing device in a UE according to an embodiment of the present application
  • Fig. 15 shows a structural block diagram of a processing device in a base station device according to an embodiment of the present application.
  • Embodiment 1 illustrates a flow chart of first signaling, second signaling, and first wireless signal, as shown in FIG. 1.
  • each box represents a step.
  • the order of the steps in the box does not represent the time sequence relationship between the characteristics of each step.
  • the user equipment in this application receives first signaling in step 101, and the first signaling is used to determine a reference time-frequency resource block, and the reference time-frequency resource block is reserved For the first bit block; in step 102, receive second signaling, the second signaling is used to determine a target time-frequency resource block set, the target time-frequency resource block set is reserved for the second bit block; In step 103, the first wireless signal is sent in the first time-frequency resource block, or the first wireless signal is sent in the second time-frequency resource block; wherein, the target time-frequency resource block set includes the first time-frequency resource block.
  • the frequency resource block and the second time-frequency resource block, the first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first A time-frequency resource block is non-orthogonal in the time domain, the reference time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is in the reference time Frequency resource block and only the target time-frequency resource block set in the target time-frequency resource block set is transmitted;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds The first reference signal group, the second time-frequency resource block corresponds to the second reference signal group, the reference time-frequency resource block corresponds to the third reference signal group;
  • the first wireless signal is in the first time-frequency resource block
  • the third reference signal group is used to determine the transmit antenna port of the first wireless signal; or, the first wireless signal is transmitted in the second time-frequency resource block, and the first The two reference signal groups are used
  • the first signaling is dynamically configured.
  • the first signaling is physical layer signaling.
  • the first signaling is DCI (Downlink Control Information, Downlink Control Information) signaling.
  • DCI Downlink Control Information, Downlink Control Information
  • the first signaling is DownLink Grant DCI signaling.
  • the first signaling is transmitted on a downlink physical layer control channel (that is, a downlink channel that can only be used to carry physical layer signaling).
  • a downlink physical layer control channel that is, a downlink channel that can only be used to carry physical layer signaling.
  • the downlink physical layer control channel is PDCCH (Physical Downlink Control CHannel, Physical Downlink Control Channel).
  • the downlink physical layer control channel is sPDCCH (short PDCCH, short PDCCH).
  • the downlink physical layer control channel is NR-PDCCH (New Radio PDCCH, New Radio PDCCH).
  • the downlink physical layer control channel is NB-PDCCH (Narrow Band PDCCH, Narrow Band PDCCH).
  • the first signaling is transmitted on a downlink physical layer data channel (that is, a downlink channel that can be used to carry physical layer data).
  • a downlink physical layer data channel that is, a downlink channel that can be used to carry physical layer data
  • the downlink physical layer data channel is a PDSCH (Physical Downlink Shared Channel, physical downlink shared channel).
  • PDSCH Physical Downlink Shared Channel, physical downlink shared channel
  • the downlink physical layer data channel is sPDSCH (short PDSCH, short PDSCH).
  • the downlink physical layer data channel is NR-PDSCH (New Radio PDSCH, New Radio PDSCH).
  • the downlink physical layer data channel is NB-PDSCH (Narrow Band PDSCH, narrowband PDSCH).
  • the first signaling is DCI format 1_0 or DCI format 1_1.
  • DCI format 1_0 and DCI format 1_1 refer to section 7.3.1.2 in 3GPP TS38.212.
  • the first signaling is DCI format 1_0, and the specific definition of the DCI format 1_0 can be found in section 7.3.1.2 of 3GPP TS38.212.
  • the first signaling is DCI format 1_1, and the specific definition of DCI format 1_1 can be found in section 7.3.1.2 of 3GPP TS38.212.
  • the reference time-frequency resource block is reserved for a positive integer number of transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for one transmission of the first bit block.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for one transmission of the first bit block, and the first radio signal is sent in the first time-frequency resource block; the first radio The signal includes a fifth sub signal and a sixth sub signal, the fifth sub signal carries the second bit block, and the sixth sub signal carries the first bit block.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation.
  • the fifth sub-signal is obtained after frequency conversion.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal generation, modulation and up-conversion to obtain the fifth sub-signal.
  • the second bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, and mapping.
  • CRC addition segmentation
  • coding block-level CRC addition channel coding
  • rate matching rate matching
  • concatenation concatenation
  • scrambling scrambling
  • modulation layer mapping
  • precoding precoding
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation.
  • the sixth sub-signal is obtained after frequency conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal is generated, and the sixth sub-signal is obtained after modulation and up-conversion.
  • the first bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, mapping
  • the OFDM baseband signal is generated, and the sixth sub-signal is obtained after modulation and up-conversion.
  • the reference time-frequency resource block is reserved for one transmission of the first bit block, and the first radio signal is sent in the second time-frequency resource block; the first radio The signal includes a seventh sub-signal and an eighth sub-signal, the seventh sub-signal carries the second bit block, and the eighth sub-signal carries the first bit block.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation.
  • the seventh sub-signal is obtained after frequency conversion.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal generation, modulation and up-conversion to obtain the seventh sub-signal.
  • the second bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, and mapping
  • CRC addition CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, and mapping
  • OFDM baseband signals are generated, and the seventh sub-signal is obtained after modulation and up-conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation.
  • the eighth sub-signal is obtained after frequency conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal generation, modulation and up-conversion to obtain the eighth sub-signal.
  • the first bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, mapping
  • the OFDM baseband signal is generated, and the eighth sub-signal is obtained after modulation and up-conversion.
  • the time domain resources occupied by the reference time-frequency resource block and the time domain resources occupied by the target time-frequency resource block set are non-orthogonal.
  • the time domain resources occupied by the reference time-frequency resource block there is one multi-carrier symbol belonging to the time domain resource occupied by the target time-frequency resource block set.
  • the time domain resources occupied by the reference time-frequency resource block there is one multi-carrier symbol belonging to the time domain resource occupied by the first time-frequency resource block.
  • any multi-carrier symbol in the time domain resources occupied by the reference time-frequency resource block does not belong to the time domain resources occupied by the second time-frequency resource block.
  • no multi-carrier symbol belongs to the time domain resource occupied by the second time-frequency resource block.
  • the multi-carrier symbol is an OFDM (Orthogonal Frequency Division Multiplexing, Orthogonal Frequency Division Multiplexing) symbol.
  • the multi-carrier symbol is a SC-FDMA (Single Carrier-Frequency Division Multiple Access, single-carrier frequency division multiple access) symbol.
  • SC-FDMA Single Carrier-Frequency Division Multiple Access, single-carrier frequency division multiple access
  • the multi-carrier symbol is a DFT-S-OFDM (Discrete Fourier Transform Spread OFDM, Discrete Fourier Transform Orthogonal Frequency Division Multiplexing) symbol.
  • DFT-S-OFDM Discrete Fourier Transform Spread OFDM, Discrete Fourier Transform Orthogonal Frequency Division Multiplexing
  • the multi-carrier symbol is an FBMC (Filter Bank Multi Carrier, filter bank multi-carrier) symbol.
  • FBMC Breast Bank Multi Carrier, filter bank multi-carrier
  • the multi-carrier symbol includes CP (Cyclic Prefix).
  • the reference time-frequency resource block includes time-frequency resources belonging to an uplink physical layer control channel (that is, an uplink channel that can only be used to carry physical layer signaling).
  • an uplink physical layer control channel that is, an uplink channel that can only be used to carry physical layer signaling.
  • the uplink physical layer control channel is PUCCH (Physical Uplink Control CHannel, physical uplink control channel).
  • the uplink physical layer control channel is sPUCCH (short PUCCH, short PUCCH).
  • the uplink physical layer control channel is NR-PUCCH (New Radio PUCCH, New Radio PUCCH).
  • the uplink physical layer control channel is NB-PUCCH (Narrow Band PUCCH, Narrow Band PUCCH).
  • the first signaling includes a first field, and the first field included in the first signaling is used to indicate the reference time-frequency resource block.
  • the first field included in the first signaling includes a positive integer number of bits.
  • the first field included in the first signaling is used to determine the reference time-frequency resource block from a set of reference time-frequency resource blocks, and the reference time-frequency resource block
  • the set includes a positive integer number of time-frequency resource blocks.
  • the first field included in the first signaling indicates the index of the reference time-frequency resource block in a reference time-frequency resource block set, and the reference time-frequency resource block set Includes a positive integer number of time-frequency resource blocks.
  • the first domain included in the first signaling is the PUCCH resource indicator, and the specific definition of the PUCCH resource indicator can be found in section 9.2.3 of 3GPP TS38.213.
  • the reference time-frequency resource block is one time-frequency resource block in a reference time-frequency resource block set, and the reference time-frequency resource block set includes a positive integer number of time-frequency resource blocks.
  • any time-frequency resource block in the reference time-frequency resource block set is composed of a positive integer number of REs (Resource Elements).
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of PRBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of RBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of consecutive RBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes one RB or multiple consecutive RBs in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of subcarriers in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes one subcarrier or multiple consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of multi-carrier symbols in the time domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any time-frequency resource block in the reference time-frequency resource block set includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the reference time-frequency resource block is a time-frequency resource block in a reference time-frequency resource block set
  • the reference time-frequency resource block set is a time-frequency resource block in P time-frequency resource block sets Set
  • the P is a positive integer greater than 1
  • any time-frequency resource block set in the P time-frequency resource block sets includes a positive integer number of time-frequency resource blocks.
  • the number of bits included in the first bit block is used to determine the reference time-frequency resource block set from the P time-frequency resource block sets.
  • any time-frequency resource block in the P time-frequency resource block sets is composed of a positive integer number of REs.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of PRBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of RBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of consecutive RBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes one RB or multiple consecutive RBs in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of subcarriers in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes one subcarrier or multiple consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of multi-carrier symbols in the time domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any time-frequency resource block in the P time-frequency resource block sets includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the first signaling includes a first field, and the first field included in the first signaling is used to indicate a target resource sub-block, and the target resource sub-block is the reference time frequency One resource sub-block in the resource block, and the reference time-frequency resource block includes multiple resource sub-blocks.
  • the target resource sub-block is used to determine any resource sub-block in the reference time-frequency resource block except the target resource sub-block.
  • the target resource sub-block is the earliest resource sub-block in the time domain among the reference time-frequency resource blocks.
  • the frequency domain resources occupied by any resource sub-block in the reference time-frequency resource block except the target resource sub-block are the same as those occupied by the target resource sub-block
  • the frequency domain resources are the same.
  • the frequency domain resources occupied by any resource sub-block in the reference time-frequency resource block except the target resource sub-block and the frequency occupied by the target resource sub-block are
  • the frequency domain deviation between domain resources is configured by higher layer signaling.
  • any two resource sub-blocks in the reference time-frequency resource block are continuous in the time domain.
  • the time-domain resources occupied by any resource sub-block in the reference time-frequency resource block except the target resource sub-block and the time-domain resources occupied by the target resource sub-block are
  • the time domain skew between domain resources is predefined.
  • the time-domain resources occupied by any resource sub-block in the reference time-frequency resource block except the target resource sub-block and the time-domain resources occupied by the target resource sub-block are
  • the time domain offset between domain resources is configured by higher layer signaling.
  • the first field included in the first signaling includes a positive integer number of bits.
  • the first field included in the first signaling is used to determine the target resource sub-block from a set of reference resource sub-blocks, and the reference resource sub-block set includes positive An integer number of resource sub-blocks.
  • the first field included in the first signaling indicates an index of the target resource sub-block in a reference resource sub-block set
  • the reference resource sub-block set includes a positive integer Resource sub-blocks
  • the first domain included in the first signaling is the PUCCH resource indicator, and the specific definition of the PUCCH resource indicator can be found in section 9.2.3 of 3GPP TS38.213.
  • the target resource sub-block is a resource sub-block in a reference resource sub-block set
  • the reference resource sub-block set includes a positive integer number of resource sub-blocks.
  • any resource sub-block in the reference resource sub-block set is composed of a positive integer number of REs.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of PRBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of consecutive PRBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of RBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of consecutive RBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes one RB or multiple consecutive RBs in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of sub-carriers in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of consecutive sub-carriers in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes one sub-carrier or multiple continuous sub-carriers in the frequency domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of multi-carrier symbols in the time domain.
  • any resource sub-block in the reference resource sub-block set includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any resource sub-block in the reference resource sub-block set includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the target resource sub-block is a resource sub-block in a reference resource sub-block set
  • the reference resource sub-block set is a resource sub-block set in P1 resource sub-block sets
  • P1 is A positive integer greater than 1
  • any resource sub-block set in the P1 resource sub-block sets includes a positive integer number of resource sub-blocks.
  • the number of bits included in the first bit block is used to determine the reference resource sub-block set from the P1 resource sub-block sets.
  • any resource sub-block in the P1 resource sub-block set is composed of a positive integer number of REs.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of PRBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of consecutive PRBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of RBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of consecutive RBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes one RB or multiple consecutive RBs in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of sub-carriers in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of consecutive sub-carriers in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes one sub-carrier or multiple continuous sub-carriers in the frequency domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of multi-carrier symbols in the time domain.
  • any resource sub-block in the P1 resource sub-block set includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any resource sub-block in the P1 resource sub-block set includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the first bit block includes a positive integer number of bits.
  • the first bit block carries HARQ-ACK (Hybrid Automatic Repeat reQuest ACKnowledgement, hybrid automatic repeat request acknowledgement) feedback and at least HARQ-ACK feedback in CSI (Channel State Information, channel state information).
  • HARQ-ACK Hybrid Automatic Repeat reQuest ACKnowledgement, hybrid automatic repeat request acknowledgement
  • CSI Channel State Information, channel state information
  • HARQ-ACK feedback is carried in the first bit block.
  • CSI is carried in the first bit block.
  • the first bit block carries HARQ-ACK feedback and CSI.
  • the second signaling is DCI format 0_0 or DCI format 0_1, and the specific definitions of the DCI format 0_0 and the DCI format 0_1 refer to section 7.3.1.1 in 3GPP TS38.212.
  • the second signaling is DCI format 0_0, and the specific definition of the DCI format 0_0 can be found in section 7.3.1.1 in 3GPP TS38.212.
  • the second signaling is DCI format 0_1, and the specific definition of the DCI format 0_1 can be found in section 7.3.1.1 of 3GPP TS38.212.
  • the second signaling is dynamically configured.
  • the second signaling is physical layer signaling.
  • the second signaling is DCI signaling.
  • the second signaling is DCI signaling of UpLink Grant.
  • the second signaling is transmitted on a downlink physical layer control channel (that is, a downlink channel that can only be used to carry physical layer signaling).
  • a downlink physical layer control channel that is, a downlink channel that can only be used to carry physical layer signaling.
  • the downlink physical layer control channel is PDCCH.
  • the downlink physical layer control channel is sPDCCH.
  • the downlink physical layer control channel is NR-PDCCH.
  • the downlink physical layer control channel is an NB-PDCCH.
  • the second signaling is transmitted on a downlink physical layer data channel (that is, a downlink channel that can be used to carry physical layer data).
  • a downlink physical layer data channel that is, a downlink channel that can be used to carry physical layer data
  • the downlink physical layer data channel is PDSCH.
  • the downlink physical layer data channel is sPDSCH.
  • the downlink physical layer data channel is NR-PDSCH.
  • the downlink physical layer data channel is NB-PDSCH.
  • the second signaling includes a first domain and a second domain, and the first domain and the second domain included in the second signaling are used to indicate the target time-frequency resource block set.
  • the first field included in the second signaling includes a positive integer number of bits
  • the second field included in the second signaling includes a positive integer number of bits
  • the first field included in the second signaling indicates frequency domain resources occupied by the target time-frequency resource block set.
  • the second domain included in the second signaling indicates the time domain resource occupied by the target time-frequency resource block set.
  • the first domain and the second domain included in the second signaling are Frequency domain resource assignment and Time domain resource assignment, respectively, and the Frequency domain resource assignment and the For the specific definition of time domain resource assignment, see Chapter 6.1.2 in 3GPP TS38.214.
  • the second signaling includes a first domain and a second domain, and the first domain and the second domain included in the second signaling are used to indicate a target time-frequency resource block, so
  • the target time-frequency resource block is one time-frequency resource block in the target time-frequency resource block set, and the target time-frequency resource block set includes a plurality of time-frequency resource blocks.
  • the target time-frequency resource block is used to determine any time-frequency resource block in the target time-frequency resource block set except the target time-frequency resource block.
  • the target time-frequency resource block is the earliest time-frequency resource block in the time domain in the target time-frequency resource block set.
  • the frequency domain resources occupied by any time-frequency resource block in the target time-frequency resource block set except the target time-frequency resource block are the same as those of the target time-frequency resource block
  • the occupied frequency domain resources are the same.
  • the frequency domain resources occupied by any time-frequency resource block in the target time-frequency resource block set except the target time-frequency resource block are the same as those occupied by the target time-frequency resource block.
  • the frequency domain deviation between the occupied frequency domain resources is configured by higher layer signaling.
  • any two time-frequency resource blocks in the target time-frequency resource block set are continuous in the time domain.
  • the time domain resources occupied by any time-frequency resource block in the target time-frequency resource block set except the target time-frequency resource block and the target time-frequency resource block are The time domain deviation between the occupied time domain resources is predefined.
  • the time domain resources occupied by any time-frequency resource block in the target time-frequency resource block set except the target time-frequency resource block and the target time-frequency resource block are
  • the time domain deviation between the occupied time domain resources is configured by higher layer signaling.
  • the first field included in the second signaling includes a positive integer number of bits
  • the second field included in the second signaling includes a positive integer number of bits
  • the first field included in the second signaling indicates frequency domain resources occupied by the target time-frequency resource block.
  • the second domain included in the second signaling indicates the time domain resources occupied by the target time-frequency resource block.
  • the first domain and the second domain included in the second signaling are Frequency domain resource assignment and Time domain resource assignment, respectively, and the Frequency domain resource assignment and the For the specific definition of time domain resource assignment, see Chapter 6.1.2 in 3GPP TS38.214.
  • the target time-frequency resource block set is reserved for a positive integer number of transmissions of the second bit block.
  • the target time-frequency resource block set is reserved for two transmissions of the second bit block.
  • the target time-frequency resource block set is reserved for at least two transmissions of the second bit block.
  • the first time-frequency resource block and the second time-frequency resource block are respectively reserved for two transmissions of the second bit block.
  • the first time-frequency resource block is reserved for one of the two transmissions of the second bit block
  • the second time-frequency resource block is reserved To the other of the two transmissions of the second bit block.
  • the first time-frequency resource block is composed of a positive integer number of REs.
  • the second time-frequency resource block is composed of a positive integer number of REs.
  • any multi-carrier symbol in the time domain resources occupied by the first time-frequency resource block does not belong to the time domain resources occupied by the second time-frequency resource block.
  • the time domain resources occupied by the first time-frequency resource block there is no multi-carrier symbol belonging to the time domain resource occupied by the second time-frequency resource block.
  • the target time-frequency resource block set includes multiple time-frequency resource blocks, any two time-frequency resource blocks in the target time-frequency resource block set are orthogonal in the time domain, and the first The first time-frequency resource block and the second time-frequency resource block are two time-frequency resource blocks in the target time-frequency resource block set.
  • any time-frequency resource block in the target time-frequency resource block set is composed of a positive integer number of REs.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of PRBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of RBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of consecutive RBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes one RB or multiple consecutive RBs in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of subcarriers in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes one subcarrier or multiple consecutive subcarriers in the frequency domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of multi-carrier symbols in the time domain.
  • any time-frequency resource block in the target time-frequency resource block set includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any time-frequency resource block in the target time-frequency resource block set includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the second bit block includes a positive integer number of bits.
  • the second bit block includes a transport block (TB, Transport Block).
  • TB Transport Block
  • the second bit block includes a positive integer number of transport blocks (TB, Transport Block).
  • the first reference signal group corresponding to the first time-frequency resource block includes: the first reference signal group is used to determine the transmit antenna port of the wireless signal sent on the first time-frequency resource block .
  • the first reference signal group corresponding to the first time-frequency resource block includes: the first reference signal group is used to determine at least one transmission of a wireless signal sent on the first time-frequency resource block Antenna port.
  • the first reference signal group corresponding to the first time-frequency resource block includes: the first reference signal group is used to determine any transmission of the wireless signal sent on the first time-frequency resource block Antenna port.
  • the second reference signal group corresponding to the second time-frequency resource block includes: the second reference signal group is used to determine the transmit antenna port of the wireless signal sent on the second time-frequency resource block .
  • the second reference signal group corresponding to the second time-frequency resource block includes: the second reference signal group is used to determine at least one transmission of a wireless signal sent on the second time-frequency resource block Antenna port.
  • the second reference signal group corresponding to the second time-frequency resource block includes: the second reference signal group is used to determine any transmission of the wireless signal sent on the second time-frequency resource block Antenna port.
  • the reference time-frequency resource block corresponding to the third reference signal group includes: the third reference signal group is used to determine the transmit antenna port of the wireless signal sent on the reference time-frequency resource block.
  • the reference time-frequency resource block corresponding to the third reference signal group includes: the third reference signal group is used to determine at least one transmit antenna port of the wireless signal sent on the reference time-frequency resource block .
  • the reference time-frequency resource block corresponding to the third reference signal group includes: the third reference signal group is used to determine any transmit antenna port of the wireless signal sent on the reference time-frequency resource block .
  • the first wireless signal includes data.
  • the first wireless signal includes data and DMRS (DeModulation Reference Signals, demodulation reference signals).
  • DMRS Demodulation Reference Signals, demodulation reference signals
  • the data included in the first wireless signal is uplink data.
  • the transmission channel of the first wireless signal is UL-SCH (Uplink Shared Channel, uplink shared channel).
  • UL-SCH Uplink Shared Channel, uplink shared channel
  • the first wireless signal is transmitted on an uplink physical layer data channel (that is, an uplink channel that can be used to carry physical layer data).
  • an uplink physical layer data channel that is, an uplink channel that can be used to carry physical layer data.
  • the uplink physical layer data channel is PUSCH (Physical Uplink Shared Channel).
  • the uplink physical layer data channel is sPUSCH (short PUSCH, short PUSCH).
  • the uplink physical layer data channel is NR-PUSCH (New Radio PUSCH, New Radio PUSCH).
  • the uplink physical layer data channel is NB-PUSCH (Narrow Band PUSCH, Narrow Band PUSCH).
  • the first wireless signal is transmitted in the first time-frequency resource block, and the third reference signal group is used to determine the transmitting antenna port of the first wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the third reference signal group is used to determine at least one transmitting antenna port of the first wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the third reference signal group is used to determine any transmission antenna port of the first wireless signal.
  • the first wireless signal is transmitted in the second time-frequency resource block, and the second reference signal group is used to determine the transmitting antenna port of the first wireless signal.
  • the first wireless signal is transmitted in the second time-frequency resource block, and the second reference signal group is used to determine at least one transmit antenna port of the first wireless signal.
  • the first wireless signal is transmitted in the second time-frequency resource block, and the second reference signal group is used to determine any transmission antenna port of the first wireless signal.
  • the third reference signal group is used to determine the transmit antenna port of the first wireless signal; if the The first wireless signal is transmitted in the second time-frequency resource block, and the second reference signal group is used to determine the transmitting antenna port of the first wireless signal.
  • the third reference signal group is used to determine at least one of the first wireless signal Transmit antenna port.
  • the third reference signal group is used to determine any one of the first wireless signal Transmit antenna port.
  • the second reference signal group is used to determine at least one of the first wireless signal Transmit antenna port.
  • the second reference signal group is used to determine any one of the first wireless signal Transmit antenna port.
  • the first signaling carries a first identifier or a second identifier; whether the first identifier or the second identifier carried by the first signaling is used to determine Whether the first wireless signal is sent in the first time-frequency resource block or is sent in the second time-frequency resource block.
  • the first signaling carries a first identifier or a second identifier
  • the second signaling carries a first identifier or a second identifier
  • the first signaling and the second identifier Whether the first identifier or the second identifier carried in the second signaling is used to determine whether the first wireless signal is transmitted in the first time-frequency resource block or in the second time-frequency resource block Is sent in the resource block.
  • the first wireless signal is sent in the first time-frequency resource block; if the first signaling carries the second Identify that the first wireless signal is sent in the second time-frequency resource block.
  • the second signaling carries the second identifier; if the first signaling carries the first identifier, the first wireless signal is sent in the first time-frequency resource block ; If the first signaling carries the second identifier, the first wireless signal is sent in the second time-frequency resource block.
  • the second signaling carries the first identifier; if the first signaling carries the second identifier, the first wireless signal is sent in the second time-frequency resource block .
  • the first wireless signal is sent in the first time-frequency resource block.
  • the first wireless signal is sent in the second time-frequency resource block.
  • the first identifier and the second identifier respectively correspond to different sets of modulation and coding schemes in the sets of X candidate modulation and coding schemes, and the first set of modulation and coding schemes corresponds to the first identifier
  • the set of modulation and coding methods in the set of X candidate modulation and coding methods, and the target BLER of the first set of modulation and coding methods is smaller than the modulation in the set of X candidate modulation and coding methods corresponding to the second identifier The target BLER of the encoding method set.
  • the target BLER of the modulation and coding method set in the X candidate modulation and coding method sets corresponding to the second identifier is equal to 0.1.
  • the target BLER of the first modulation and coding scheme set is less than 0.1.
  • the target BLER of the first modulation and coding scheme set is equal to 0.00001.
  • the target BLER of the first modulation and coding scheme set is equal to 0.000001.
  • the first identifier and the second identifier are two different signaling identifiers.
  • the first identifier and the second identifier are two different RNTIs (Radio Network Temporary Identifier).
  • the second identifier includes C (Cell)-RNTI (Radio Network Temporary Identifier, radio network tentative identifier) or CS (Configured Scheduling, configured scheduling)-RNTI
  • the first identifier includes new-RNTI, for the specific definition of the new-RNTI, refer to section 5.1.3.1 in 3GPP TS38.214.
  • the first identifier includes one RNTI of multiple RNTIs
  • the second identifier includes one RNTI of the multiple RNTIs that is different from the first identifier.
  • the multiple RNTIs include at least two of C-RNTI, CS-RNTI, and new-RNTI.
  • new-RNTI please refer to Article 5.1 of 3GPP TS38.214 .3.1 Chapter.
  • the multiple RNTIs include at least one of ⁇ C-RNTI, CS-RNTI ⁇ and new-RNTI.
  • new-RNTI refers to 3GPP TS38.214 Section 5.1.3.1.
  • the first identifier and the second identifier are two different non-negative integers.
  • the first signaling carries the first identifier or the second identifier.
  • the first identifier or the second identifier is a signaling identifier of the first signaling.
  • the first signaling is a DCI signaling identified by the first identifier or the second identifier.
  • the first identifier or the second identifier is used to generate RS (Reference Signals) of DMRS (DeModulation Reference Signals) of the first signaling, refer to Signal) sequence.
  • RS Reference Signals
  • DMRS DeModulation Reference Signals
  • the CRC (Cyclic Redundancy Check, cyclic redundancy check) bit sequence of the first signaling is scrambled by the first identifier or the second identifier.
  • the first signaling carries the first identifier.
  • the first identifier is a signaling identifier of the first signaling.
  • the first signaling is a DCI signaling identified by the first identifier.
  • the first identifier is used to generate the RS sequence of the DMRS of the first signaling.
  • the CRC bit sequence of the first signaling is scrambled by the first identifier.
  • the first signaling carries the second identifier.
  • the second identifier is a signaling identifier of the first signaling.
  • the first signaling is a DCI signaling identified by the second identifier.
  • the second identifier is used to generate the RS sequence of the DMRS of the first signaling.
  • the CRC bit sequence of the first signaling is scrambled by the second identifier.
  • the second signaling carries the first identifier or the second identifier.
  • the first identifier or the second identifier is a signaling identifier of the second signaling.
  • the second signaling is a DCI signaling identified by the first identifier or the second identifier.
  • the first identifier or the second identifier is used to generate the RS sequence of the DMRS of the second signaling.
  • the CRC bit sequence of the second signaling is scrambled by the first identifier or the second identifier.
  • the second signaling carries the first identifier or the second identifier.
  • the second signaling carries the first identifier.
  • the first identifier is a signaling identifier of the second signaling.
  • the second signaling is a DCI signaling identified by the first identifier.
  • the first identifier is used to generate the RS sequence of the DMRS of the second signaling.
  • the CRC bit sequence of the second signaling is scrambled by the first identifier.
  • the second signaling carries the second identifier.
  • the second identifier is a signaling identifier of the second signaling.
  • the second signaling is a DCI signaling identified by the second identifier.
  • the second identifier is used to generate the RS sequence of the DMRS of the second signaling.
  • the CRC bit sequence of the second signaling is scrambled by the second identifier.
  • Embodiment 2 illustrates a schematic diagram of a network architecture, as shown in FIG. 2.
  • Embodiment 2 illustrates a schematic diagram of a network architecture according to the present application, as shown in FIG. 2.
  • FIG. 2 is a diagram illustrating a network architecture 200 of NR 5G, LTE (Long-Term Evolution) and LTE-A (Long-Term Evolution) systems.
  • the NR 5G or LTE network architecture 200 may be referred to as EPS (Evolved Packet System, evolved packet system) 200 with some other suitable terminology.
  • EPS Evolved Packet System, evolved packet system
  • EPS 200 may include one or more UE (User Equipment) 201, NG-RAN (Next Generation Radio Access Network) 202, EPC (Evolved Packet Core, Evolved Packet Core)/5G-CN (5G-Core Network) , 5G core network) 210, HSS (Home Subscriber Server, home subscriber server) 220 and Internet service 230.
  • EPS can be interconnected with other access networks, but these entities/interfaces are not shown for simplicity. As shown in the figure, EPS provides packet switching services, but those skilled in the art will readily understand that various concepts presented throughout this application can be extended to networks that provide circuit switching services or other cellular networks.
  • NG-RAN includes NR Node B (gNB) 203 and other gNB 204.
  • gNB203 provides user and control plane protocol termination for UE201.
  • the gNB203 can be connected to other gNB204 via an Xn interface (eg, backhaul).
  • the gNB203 may also be called a base station, base transceiver station, radio base station, radio transceiver, transceiver function, basic service set (BSS), extended service set (ESS), TRP (transmit and receive point) or some other suitable terminology.
  • gNB203 provides UE201 with an access point to EPC/5G-CN210.
  • Examples of UE201 include cellular phones, smart phones, Session Initiation Protocol (SIP) phones, laptop computers, personal digital assistants (PDAs), satellite radios, non-terrestrial base station communications, satellite mobile communications, global positioning systems, multimedia devices , Video devices, digital audio players (for example, MP3 players), cameras, game consoles, drones, aircraft, narrowband physical network equipment, machine-type communication equipment, land vehicles, automobiles, wearable devices, or any Other similar functional devices.
  • SIP Session Initiation Protocol
  • PDAs personal digital assistants
  • satellite radios non-terrestrial base station communications
  • satellite mobile communications global positioning systems
  • multimedia devices Video devices
  • digital audio players for example, MP3 players
  • cameras game consoles, drones, aircraft, narrowband physical network equipment, machine-type communication equipment, land vehicles, automobiles, wearable devices, or any Other similar functional devices.
  • UE201 may also refer to UE201 as a mobile station, subscriber station, mobile unit, subscriber unit, wireless unit, remote unit, mobile device, wireless device, wireless communication device, remote device, mobile subscriber station, access terminal, Mobile terminal, wireless terminal, remote terminal, handset, user agent, mobile client, client or some other suitable term.
  • gNB203 is connected to EPC/5G-CN210 through the S1/NG interface.
  • EPC/5G-CN210 includes MME/AMF/UPF 211, other MME (Mobility Management Entity, mobility management entity)/AMF (Authentication Management Field, authentication management field)/UPF (User Plane Function, user plane function) 214, S-GW (Service Gateway, service gateway) 212 and P-GW (Packet Date Network Gateway, packet data network gateway) 213.
  • MME/AMF/UPF211 is a control node that handles signaling between UE201 and EPC/5G-CN210.
  • MME/AMF/UPF211 provides bearer and connection management. All user IP (Internet Protocol, Internet Protocol) packets are transmitted through S-GW212, and S-GW212 itself is connected to P-GW213.
  • the P-GW213 provides UE IP address allocation and other functions.
  • the P-GW213 is connected to the Internet service 230.
  • the Internet service 230 includes the corresponding Internet protocol service of the operator, which may specifically include the Internet, an intranet, IMS (IP Multimedia Subsystem, IP Multimedia Subsystem), and PS streaming service (PSS).
  • IMS IP Multimedia Subsystem, IP Multimedia Subsystem
  • PSS PS streaming service
  • the UE 201 corresponds to the user equipment in this application.
  • the gNB203 corresponds to the base station in this application.
  • the UE 201 supports MIMO wireless communication.
  • the gNB203 supports MIMO wireless communication.
  • Embodiment 3 shows a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to the present application, as shown in FIG. 3.
  • Fig. 3 is a schematic diagram illustrating an embodiment of the radio protocol architecture for the user plane and the control plane.
  • Fig. 3 shows the radio protocol architecture for user equipment (UE) and base station equipment (gNB or eNB) with three layers: layer 1.
  • Layer 1 (L1 layer) is the lowest layer and implements various PHY (physical layer) signal processing functions.
  • the L1 layer will be referred to herein as PHY301.
  • Layer 2 (L2 layer) 305 is above PHY301 and is responsible for the link between UE and gNB through PHY301.
  • the L2 layer 305 includes MAC (Medium Access Control) sublayer 302, RLC (Radio Link Control, Radio Link Control Protocol) sublayer 303, and PDCP (Packet Data Convergence Protocol), packet data Convergence protocol) sub-layers 304, which terminate at the gNB on the network side.
  • MAC Medium Access Control
  • RLC Radio Link Control, Radio Link Control Protocol
  • PDCP Packet Data Convergence Protocol
  • packet data Convergence protocol Packet Data Convergence Protocol
  • the UE may have several upper layers above the L2 layer 305, including a network layer terminating at the P-GW on the network side (e.g., IP layer) and terminating at the other end of the connection (e.g., Remote UE, server, etc.) at the application layer.
  • the PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels.
  • the PDCP sublayer 304 also provides header compression for upper layer data packets to reduce radio transmission overhead, provides security by encrypting data packets, and provides handover support for UEs between gNBs.
  • the RLC sublayer 303 provides segmentation and reassembly of upper layer data packets, retransmission of lost data packets, and reordering of data packets to compensate for out-of-order reception due to HARQ.
  • the MAC sublayer 302 provides multiplexing between logic and transport channels. The MAC sublayer 302 is also responsible for allocating various radio resources (for example, resource blocks) in a cell among UEs. The MAC sublayer 302 is also responsible for HARQ operations.
  • the radio protocol architecture for the UE and gNB is substantially the same for the physical layer 301 and the L2 layer 305, but there is no header compression function for the control plane.
  • the control plane also includes an RRC (Radio Resource Control) sublayer 306 in layer 3 (L3 layer).
  • the RRC sublayer 306 is responsible for obtaining radio resources (i.e., radio bearers) and uses RRC signaling between the gNB and the UE to configure the lower layer.
  • the wireless protocol architecture in FIG. 3 is applicable to the user equipment in this application.
  • the wireless protocol architecture in FIG. 3 is applicable to the base station in this application.
  • the first signaling in this application is generated in the PHY301.
  • the second signaling in this application is generated in the PHY301.
  • the first wireless signal in this application is generated in the PHY301.
  • the second wireless signal in this application is generated in the PHY 301.
  • the third wireless signal in this application is generated in the PHY301.
  • the fourth wireless signal in this application is generated in the PHY301.
  • Embodiment 4 shows a schematic diagram of a base station device and user equipment according to the present application, as shown in FIG. 4.
  • Figure 4 is a block diagram of gNB410 communicating with UE450 in an access network.
  • the base station equipment (410) includes a controller/processor 440, a memory 430, a receiving processor 412, a first processor 471, a transmitting processor 415, a transmitter/receiver 416, and an antenna 420.
  • the user equipment (450) includes a controller/processor 490, a memory 480, a data source 467, a first processor 441, a transmitting processor 455, a receiving processor 452, a transmitter/receiver 456 and an antenna 460.
  • processing related to the base station equipment (410) includes:
  • controller/processor 440 provides header compression, encryption, packet segmentation connection and reordering, and multiplexing and demultiplexing between logic and transmission channels for implementation L2 layer protocol on the user plane and control plane; upper layer packets can include data or control information, such as DL-SCH (Downlink Shared Channel, downlink shared channel);
  • DL-SCH Downlink Shared Channel, downlink shared channel
  • the controller/processor 440 is associated with a memory 430 storing program codes and data, and the memory 430 may be a computer-readable medium;
  • the controller/processor 440 includes a scheduling unit for transmission requirements, and the scheduling unit is used for scheduling air interface resources corresponding to the transmission requirements;
  • the first processor 471 determines the first signaling and the second signaling
  • -Transmit processor 415 which receives the output bit stream of the controller/processor 440, and implements various signal transmission processing functions for the L1 layer (ie, physical layer) including coding, interleaving, scrambling, modulation, power control/allocation and Physical layer control signaling (including PBCH, PDCCH, PHICH, PCFICH, reference signal) generation, etc.;
  • -Transmit processor 415 which receives the output bit stream of the controller/processor 440, and implements various signal transmission processing functions for the L1 layer (ie, physical layer), including multi-antenna transmission, spread spectrum, code division multiplexing, and precoding Wait;
  • the transmitter 416 is used to convert the baseband signal provided by the transmitting processor 415 into a radio frequency signal and transmit it via the antenna 420; each transmitter 416 samples its input symbol stream to obtain its own sampled signal stream. Each transmitter 416 performs further processing (such as digital-to-analog conversion, amplification, filtering, up-conversion, etc.) on its sample stream to obtain a downlink signal.
  • processing related to the user equipment (450) may include:
  • -A receiver 456 for converting the radio frequency signal received through the antenna 460 into a baseband signal and providing it to the receiving processor 452;
  • -Receiving processor 452 which implements various signal reception processing functions for the L1 layer (ie, physical layer), including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction;
  • -Receiving processor 452 which implements various signal reception processing functions for the L1 layer (ie, physical layer) including multi-antenna reception, despreading, code division multiplexing, precoding, etc.;
  • the first processor 441 determines the first signaling and the second signaling
  • the controller/processor 490 receives the bit stream output by the receiver processor 452, and provides packet header decompression, decryption, packet segmentation connection and reordering, and multiplexing and demultiplexing between logic and transmission channels to implement L2 layer protocol for user plane and control plane;
  • the controller/processor 490 is associated with a memory 480 storing program codes and data.
  • the memory 480 may be a computer-readable medium.
  • the processing related to the base station equipment (410) includes:
  • the receiver 416 receives radio frequency signals through its corresponding antenna 420, converts the received radio frequency signals into baseband signals, and provides the baseband signals to the receiving processor 412;
  • L1 layer ie, physical layer
  • various signal reception processing functions for the L1 layer including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction;
  • -Receiving processor 412 which implements various signal reception processing functions for the L1 layer (ie, physical layer), including multi-antenna reception, despreading, code division multiplexing, precoding, etc.;
  • the controller/processor 440 which implements L2 layer functions, and is associated with the memory 430 that stores program codes and data;
  • Controller/processor 440 provides demultiplexing between transport and logical channels, packet reassembly, decryption, header decompression, control signal processing to restore upper layer data packets from UE450; from controller/processor 440
  • the upper layer data packets of can be provided to core network;
  • the first processor 471 determines to receive the first wireless signal in the first time-frequency resource block, or to receive the first wireless signal in the second time-frequency resource block;
  • the processing related to user equipment (450) includes:
  • the data source 467 provides upper layer data packets to the controller/processor 490.
  • Data source 467 represents all protocol layers above the L2 layer;
  • the transmitter 456 transmits radio frequency signals through its corresponding antenna 460, converts the baseband signal into a radio frequency signal, and provides the radio frequency signal to the corresponding antenna 460;
  • -Transmit processor 455, which implements various signal reception processing functions for the L1 layer (ie, physical layer), including encoding, interleaving, scrambling, modulation, and physical layer signaling generation;
  • -Transmitting processor 455, which implements various signal reception processing functions for the L1 layer (ie, physical layer) including multi-antenna transmission, spreading (Spreading), code division multiplexing, precoding, etc.;
  • the controller/processor 490 implements header compression, encryption, packet segmentation and reordering, and multiplexing between logic and transport channels based on the radio resource allocation of gNB410, and implements L2 for user plane and control plane Layer function
  • the controller/processor 490 is also responsible for HARQ operation, retransmission of lost packets, and signaling to gNB410;
  • the first processor 441 determines to send the first wireless signal in the first time-frequency resource block, or to send the first wireless signal in the second time-frequency resource block;
  • the UE450 device includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to interact with the at least one processor
  • the UE450 device at least: receives the first signaling, the first signaling is used to determine the reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block; Second signaling.
  • the second signaling is used to determine a target time-frequency resource block set, and the target time-frequency resource block set is reserved for the second bit block;
  • the first radio is sent in the first time-frequency resource block Signal, or send the first wireless signal in a second time-frequency resource block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block
  • the first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain,
  • the reference time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is only one of the reference time-frequency resource block and the target time-frequency resource block set.
  • the target time-frequency resource block set is transmitted; the first wireless signal carries the first bit block; the first time-frequency resource block corresponds to the first reference signal group, and the second time-frequency resource block corresponds to the first Two reference signal groups, the reference time-frequency resource block corresponds to a third reference signal group; the first wireless signal is sent in the first time-frequency resource block, and the third reference signal group is used to determine The transmitting antenna port of the first wireless signal; or, the first wireless signal is transmitted in the second time-frequency resource block, and the second reference signal group is used to determine the transmission of the first wireless signal Antenna port.
  • the UE 450 includes: a memory storing a computer-readable instruction program, the computer-readable instruction program generates actions when executed by at least one processor, and the actions include: receiving first signaling, The first signaling is used to determine the reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block; the second signaling is received, and the second signaling is used to determine the target time Frequency resource block set, the target time-frequency resource block set is reserved for the second bit block; the first wireless signal is transmitted in the first time-frequency resource block, or the first wireless signal is transmitted in the second time-frequency resource block Signal; wherein, the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block and the second time-frequency resource block are in time Are orthogonal in the domain; the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time-frequency resource block and the second time-frequency resource block are
  • the gNB410 device includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to interact with the at least one processor Use together with the device.
  • the gNB410 device at least: sends first signaling, the first signaling is used to determine a reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block; and second signaling is sent, The second signaling is used to determine a target time-frequency resource block set, and the target time-frequency resource block set is reserved for a second bit block; the first wireless signal is received in the first time-frequency resource block, or, The first wireless signal is received in a second time-frequency resource block; wherein, the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource The block and the second time-frequency resource block are orthogonal in the time domain; the reference time-frequency resource block and the first time-frequency resource block are non-ort
  • the gNB410 includes: a memory storing a computer-readable instruction program, the computer-readable instruction program generates actions when executed by at least one processor, and the actions include: sending first signaling, The first signaling is used to determine a reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block; the second signaling is sent, and the second signaling is used to determine the target time Frequency resource block set, the target time-frequency resource block set is reserved for the second bit block; the first wireless signal is received in the first time-frequency resource block, or the first wireless signal is received in the second time-frequency resource block Signal; wherein, the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, and the first time-frequency resource block and the second time-frequency resource block are in time Are orthogonal in the domain; the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, and the reference time-frequency resource block and the second time-frequency resource block
  • UE450 corresponds to the user equipment in this application.
  • gNB410 corresponds to the base station in this application.
  • At least the first two of the receiver 456, the receiving processor 452, and the controller/processor 490 are used to receive the first signaling in this application.
  • At least the first two of the transmitter 416, the transmission processor 415, and the controller/processor 440 are used to send the first signaling in this application.
  • At least the first two of the receiver 456, the receiving processor 452, and the controller/processor 490 are used to receive the second signaling in this application.
  • At least the first two of the transmitter 416, the transmission processor 415, and the controller/processor 440 are used to send the second signaling in this application.
  • At least the first two of the receiver 456, the receiving processor 452, and the controller/processor 490 are used to receive the fourth wireless signal in this application.
  • At least the first two of the transmitter 416, the transmission processor 415, and the controller/processor 440 are used to transmit the fourth wireless signal in this application.
  • At least the first two of the transmitter 456, the transmission processor 455 and the controller/processor 490 are used to transmit the first wireless signal in this application.
  • At least the first two of the receiver 416, the receiving processor 412, and the controller/processor 440 are used to receive the first wireless signal in this application.
  • At least the first two of the transmitter 456, the transmission processor 455 and the controller/processor 490 are used to transmit the second wireless signal in this application.
  • At least the first two of the receiver 416, the receiving processor 412, and the controller/processor 440 are used to receive the second wireless signal in this application.
  • At least the first two of the transmitter 456, the transmission processor 455 and the controller/processor 490 are used to transmit the third wireless signal in this application.
  • At least the first two of the receiver 416, the receiving processor 412, and the controller/processor 440 are used to receive the third wireless signal in this application.
  • Embodiment 5 illustrates a flow chart of wireless transmission, as shown in FIG. 5.
  • the base station N01 is the serving cell maintenance base station of the user equipment U02.
  • the block F1 is optional.
  • step S10 For N01, send the first signaling in step S10; send the fourth wireless signal in step S11; send the second signaling in step S12; receive the second wireless signal in the first time-frequency resource block in step S13 ; In step S14, the first wireless signal is received in the second time-frequency resource block.
  • the first signaling is received in step S20; the fourth wireless signal is received in step S21; the second signaling is received in step S22; the second wireless signal is sent in the first time-frequency resource block in step S23 ; In step S24, the first wireless signal is sent in the second time-frequency resource block.
  • the first signaling is used by the U02 to determine a reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used by the U02 is used to determine a target time-frequency resource block set, the target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second bit block Time-frequency resource block, the first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are in the time domain
  • the first bit block is in the reference time-frequency resource block and the target time Only the target time-frequency resource block set in the frequency resource block set is transmitted;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to the first reference signal group, the The second time-
  • the reference time-frequency resource block is reserved for one transmission of the first bit block, and step F1 does not exist.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block, and step F1 exists.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block, and step F1 exists.
  • the first wireless signal is sent in the second time-frequency resource block; the first wireless signal carries the first bit block and the second bit block.
  • the second radio signal carries the first bit block;
  • the reference time-frequency resource block includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the first resource sub-block Two resource sub-blocks are respectively reserved for two transmissions of the first bit block.
  • the above method further includes:
  • the fifth wireless signal carries the second bit block.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block.
  • the fifth wireless signal includes data.
  • the fifth wireless signal includes data and DMRS.
  • the data included in the fifth wireless signal is uplink data.
  • the transmission channel of the fifth wireless signal is UL-SCH.
  • the fifth wireless signal is transmitted on an uplink physical layer data channel.
  • the fifth wireless signal is transmitted on the PUSCH.
  • the fifth wireless signal is transmitted on the sPUSCH.
  • the fifth wireless signal is transmitted on the NR-PUSCH.
  • the fifth wireless signal is transmitted on the NB-PUSCH.
  • the first wireless signal is sent in the second time-frequency resource block; the third reference signal group is only one of the first reference signal group and the second reference signal group.
  • the second reference signal group is associated.
  • the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal both carry the first bit block and the second Bit block.
  • the reference time-frequency resource block includes multiple resource sub-blocks, any two resource sub-blocks in the reference time-frequency resource block are orthogonal in the time domain, and the first resource sub-block And the second resource sub-blocks are two resource sub-blocks in the reference time-frequency resource block.
  • any resource sub-block in the reference time-frequency resource block is composed of a positive integer number of REs.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of PRBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of consecutive PRBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes one PRB or multiple consecutive PRBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of RBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of consecutive RBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes one RB or multiple consecutive RBs in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of sub-carriers in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of consecutive sub-carriers in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes one sub-carrier or multiple consecutive sub-carriers in the frequency domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of multi-carrier symbols in the time domain.
  • any resource sub-block in the reference time-frequency resource block includes a positive integer number of consecutive multi-carrier symbols in the time domain.
  • any resource sub-block in the reference time-frequency resource block includes one multi-carrier symbol or multiple consecutive multi-carrier symbols in the time domain.
  • the first resource sub-block and the second resource sub-block are respectively reserved for two transmissions of the first bit block.
  • the first resource sub-block is reserved for one of the two transmissions of the first bit block, and the second resource sub-block is reserved for all transmissions. The other transmission of the two transmissions of the first bit block.
  • the second wireless signal includes data.
  • the second wireless signal includes data and DMRS.
  • the data included in the second wireless signal is uplink data.
  • the transmission channel of the second wireless signal is UL-SCH.
  • the second wireless signal is transmitted on an uplink physical layer data channel.
  • the uplink physical layer data channel is PUSCH.
  • the uplink physical layer data channel is sPUSCH.
  • the uplink physical layer data channel is NR-PUSCH.
  • the uplink physical layer data channel is NB-PUSCH.
  • the fourth wireless signal includes data.
  • the fourth wireless signal includes data and DMRS.
  • the data included in the fourth wireless signal is downlink data.
  • the transmission channel of the fourth wireless signal is DL-SCH (Downlink Shared Channel, downlink shared channel).
  • DL-SCH Downlink Shared Channel, downlink shared channel
  • the fourth wireless signal is transmitted on a downlink physical layer data channel (that is, a downlink channel that can be used to carry physical layer data).
  • a downlink physical layer data channel that is, a downlink channel that can be used to carry physical layer data.
  • the downlink physical layer data channel is PDSCH.
  • the downlink physical layer data channel is sPDSCH.
  • the downlink physical layer data channel is NR-PDSCH.
  • the downlink physical layer data channel is NB-PDSCH.
  • the first bit block carries HARQ-ACK feedback for the fourth wireless signal.
  • the scheduling information of the fourth wireless signal includes occupied time domain resources, occupied frequency domain resources, MCS (Modulation and Coding Scheme), DMRS (DeModulation Reference Signals, solution) Reference signal) configuration information, HARQ (Hybrid Automatic Repeat reQuest, hybrid automatic repeat request) process number, RV (Redundancy Version), NDI (New Data Indicator), transmit antenna port, At least one of the corresponding multi-antenna related transmission and the corresponding multi-antenna related reception.
  • MCS Modulation and Coding Scheme
  • DMRS DeModulation Reference Signals, solution
  • HARQ Hybrid Automatic Repeat reQuest, hybrid automatic repeat request
  • RV Redundancy Version
  • NDI New Data Indicator
  • the MCS included in the scheduling information of the fourth wireless signal is a modulation and coding scheme adopted by the fourth wireless signal.
  • the DMRS configuration information included in the scheduling information of the fourth wireless signal includes RS (Reference Signal) sequence, mapping mode, DMRS type, and occupied time domain resources, Occupied frequency domain resources, occupied code domain resources, cyclic shift (cyclic shift), OCC (Orthogonal Cover Code, orthogonal mask) at least one.
  • RS Reference Signal
  • mapping mode mapping mode
  • DMRS type mapping mode
  • occupied time domain resources Occupied frequency domain resources
  • occupied code domain resources occupied code domain resources
  • OCC Orthogonal Cover Code, orthogonal mask
  • the multi-antenna-related reception is spatial reception parameters (Spatial Rx parameters).
  • the multi-antenna related reception is a receive beam.
  • the multi-antenna-related reception is a receive beamforming matrix.
  • the multi-antenna related reception is a reception analog beamforming matrix.
  • the multi-antenna related reception is to receive an analog beamforming vector.
  • the multi-antenna-related reception is a receive beamforming vector.
  • the multi-antenna-related reception is spatial filtering.
  • the multi-antenna-related transmission is spatial transmission parameters (Spatial Tx parameters).
  • the multi-antenna-related transmission is a transmission beam.
  • the multi-antenna related transmission is a transmission beamforming matrix.
  • the multi-antenna related transmission is to transmit an analog beamforming matrix.
  • the multi-antenna related transmission is to transmit an analog beamforming vector.
  • the multi-antenna related transmission is a transmission beamforming vector.
  • the multi-antenna related transmission is transmission spatial filtering.
  • the spatial transmission parameters include transmitting antenna port, transmitting antenna port group, transmitting beam, transmitting analog beamforming matrix, transmitting analog beamforming vector, transmitting beamforming matrix, and transmitting beam
  • One or more of shaping vector and transmission spatial filtering include transmitting antenna port, transmitting antenna port group, transmitting beam, transmitting analog beamforming matrix, transmitting analog beamforming vector, transmitting beamforming matrix, and transmitting beam
  • shaping vector and transmission spatial filtering include transmitting antenna port, transmitting antenna port group, transmitting beam, transmitting analog beamforming matrix, transmitting analog beamforming vector, transmitting beamforming matrix, and transmitting beam
  • shaping vector and transmission spatial filtering spatial filtering
  • the spatial receiving parameters include receiving beams, receiving analog beamforming matrix, receiving analog beamforming vector, receiving beamforming matrix, receiving beamforming vector, and receiving spatial filtering (spatial). filtering).
  • Embodiment 6 illustrates another flow chart of wireless transmission, as shown in FIG. 6.
  • the base station N03 is the serving cell maintenance base station of the user equipment U04.
  • block F2 is optional.
  • step S30 send the first signaling in step S30; send the fourth wireless signal in step S31; send the second signaling in step S32; and receive the second wireless signal in the first time-frequency resource block in step S33 ;
  • step S34 the first wireless signal is received in the first time-frequency resource block;
  • step S35 the third wireless signal is received in the second time-frequency resource block.
  • the first signaling is received in step S40; the fourth wireless signal is received in step S41; the second signaling is received in step S42; the second wireless signal is sent in the first time-frequency resource block in step S43 ; In step S44, the first wireless signal is sent in the first time-frequency resource block; in step S45, the third wireless signal is sent in the second time-frequency resource block.
  • the first signaling is used by the U04 to determine a reference time-frequency resource block, and the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used by the U04 is used to determine a target time-frequency resource block set, the target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second bit block Time-frequency resource block, the first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are in the time domain
  • the first bit block is in the reference time-frequency resource block and the target time Only the target time-frequency resource block set in the frequency resource block set is transmitted;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to the first reference signal group, the The second time
  • the reference time-frequency resource block is reserved for one transmission of the first bit block, and step F2 does not exist.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block, and step F2 exists.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block, and step F2 exists.
  • the second radio signal carries the first bit block;
  • the reference time-frequency resource block includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the first resource sub-block Two resource sub-blocks are respectively reserved for two transmissions of the first bit block.
  • the first time-frequency resource block includes a third resource sub-block and a fourth resource sub-block, and the first wireless signal and the second wireless signal are in the third resource sub-block and the fourth resource sub-block, respectively.
  • the fourth resource sub-block is sent; the first wireless signal and the second wireless signal also jointly carry the second bit block.
  • the first wireless signal is sent in the first time-frequency resource block; the first reference signal group and the second reference signal group are associated with the third reference signal group A reference signal group of is used by the U04 to determine the transmit antenna port of the first wireless signal.
  • the third wireless signal includes data.
  • the third wireless signal includes data and DMRS.
  • the data included in the third wireless signal is uplink data.
  • the transmission channel of the third wireless signal is UL-SCH.
  • the third wireless signal is transmitted on an uplink physical layer data channel.
  • the uplink physical layer data channel is PUSCH.
  • the uplink physical layer data channel is sPUSCH.
  • the uplink physical layer data channel is NR-PUSCH.
  • the uplink physical layer data channel is NB-PUSCH.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the third antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the third antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the third wireless signal.
  • the third antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the third antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the third wireless signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the third wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the third antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the first antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the third wireless signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the third wireless signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the third wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the first antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the first antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the third wireless signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the third wireless signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the third wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the second antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal, and the first antenna port group is used by the U04 to determine the transmitting antenna port of the third wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the third wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the third wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the first antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the third wireless signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the third wireless signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the third wireless signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the first antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal;
  • the third wireless signal includes a ninth sub-signal and a tenth sub-signal, which is occupied by the ninth sub-signal
  • the time domain resources and the time domain resources occupied by the tenth sub-signal are orthogonal
  • the first antenna port group is used by the U04 to determine the transmit antenna port of the ninth sub-signal
  • the second antenna port group is The antenna port group is used by the U04 to determine the transmit antenna port of the tenth sub-signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the ninth sub-signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the ninth sub-signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the tenth sub-signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the tenth sub-signal.
  • the first wireless signal is transmitted in the first time-frequency resource block, and the second antenna port group is used by the U04 to determine the transmitting antenna port of the first wireless signal;
  • the first antenna port group is used by the U04 to determine the transmitting antenna port of the second wireless signal;
  • the third wireless signal includes a ninth sub-signal and a tenth sub-signal, which is occupied by the ninth sub-signal
  • the time domain resources and the time domain resources occupied by the tenth sub-signal are orthogonal
  • the second antenna port group is used by the U04 to determine the transmit antenna port of the ninth sub-signal
  • the first The antenna port group is used by the U04 to determine the transmit antenna port of the tenth sub-signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the second wireless signal.
  • the second antenna port group is used by the U04 to determine at least one transmitting antenna port of the ninth sub-signal.
  • the second antenna port group is used by the U04 to determine any transmit antenna port of the ninth sub-signal.
  • the first antenna port group is used by the U04 to determine at least one transmitting antenna port of the tenth sub-signal.
  • the first antenna port group is used by the U04 to determine any transmit antenna port of the tenth sub-signal.
  • the second bit block sequentially undergoes CRC addition, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation up-conversion to obtain the The third wireless signal.
  • the second bit block sequentially undergoes CRC addition, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to virtual resource blocks, and mapping from virtual resource blocks to physical resource blocks, OFDM
  • the baseband signal is generated, and the third wireless signal is obtained after modulation and up-conversion.
  • the second bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM
  • the baseband signal is generated, and the third wireless signal is obtained after modulation and up-conversion.
  • Embodiment 7 illustrates a schematic diagram of determining the transmitting antenna port of the first wireless signal, as shown in FIG. 7.
  • the first wireless signal is transmitted in the second time-frequency resource block in this application, and the second reference signal group is used to determine the transmit antenna port of the first wireless signal ;
  • the third reference signal group in this application is associated with only the second reference signal group in the first reference signal group and the second reference signal group in this application.
  • the first wireless signal is transmitted in the second time-frequency resource block; the first antenna port group is the transmission antenna port group of the first reference signal group, and the second antenna port group is the transmission antenna port group.
  • the transmitting antenna port group of the second reference signal group, and the third antenna port group is the transmitting antenna port group of the third reference signal group; the third antenna port group is spatially associated with the second antenna port Group, the third antenna port group is not spatially associated with the first antenna port group.
  • the first wireless signal is transmitted in the second time-frequency resource block
  • the second antenna port group is the transmitting antenna port group of the second reference signal group
  • the first wireless signal is transmitted in the second time-frequency resource block
  • the second antenna port group is the transmitting antenna port group of the second reference signal group
  • the second antenna port group At least one transmitting antenna port used to determine the first wireless signal.
  • the first wireless signal is transmitted in the second time-frequency resource block
  • the second antenna port group is the transmitting antenna port group of the second reference signal group
  • the fact that a given antenna port group is used to determine a given transmit antenna port means that: the given transmit antenna port and one of the antenna ports in the given antenna port group is QCL (Quasi Co-Located, Quasi co-location).
  • the use of a given antenna port group to determine a given transmit antenna port means that: the given transmit antenna port and one antenna port in the given antenna port group is spatial QCL.
  • a given antenna port group is used to determine a given transmit antenna port means that at least one antenna port in the given transmit antenna port and the given antenna port group is spatial QCL.
  • Embodiment 8 illustrates another schematic diagram of determining the transmitting antenna port of the first wireless signal, as shown in FIG. 8.
  • the first wireless signal is transmitted in the first time-frequency resource block in this application; the first reference signal group and the second reference signal group in this application are compared with A reference signal group associated with the third reference signal group in this application is used to determine the transmitting antenna port of the first wireless signal.
  • the first wireless signal is sent in the first time-frequency resource block; in the first reference signal group and the second reference signal group, only the second reference signal group and the The third reference signal group is associated, and the second reference signal group is used to determine the transmitting antenna port of the first wireless signal; the first antenna port group is the transmitting antenna port group of the first reference signal group, The second antenna port group is the transmitting antenna port group of the second reference signal group, and the third antenna port group is the transmitting antenna port group of the third reference signal group.
  • the third antenna port group is spatially associated with the second antenna port group, and the third antenna port group is not spatially associated with the first antenna Port group.
  • the second antenna port group is used to determine the transmitting antenna port of the first wireless signal.
  • the second antenna port group is used to determine at least one transmitting antenna port of the first wireless signal.
  • the second antenna port group is used to determine any transmit antenna port of the first wireless signal.
  • the first wireless signal is sent in the first time-frequency resource block; among the first reference signal group and the second reference signal group, only the first reference signal group and the The third reference signal group is associated, and the first reference signal group is used to determine the transmitting antenna port of the first wireless signal; the first antenna port group is the transmitting antenna port group of the first reference signal group, The second antenna port group is the transmitting antenna port group of the second reference signal group, and the third antenna port group is the transmitting antenna port group of the third reference signal group.
  • the third antenna port group is spatially associated with the first antenna port group, and the third antenna port group is not spatially associated with the second antenna Port group.
  • the first antenna port group is used to determine the transmitting antenna port of the first wireless signal.
  • the first antenna port group is used to determine at least one transmitting antenna port of the first wireless signal.
  • the first antenna port group is used to determine any transmit antenna port of the first wireless signal.
  • Embodiment 9 illustrates another schematic diagram of determining the transmitting antenna port of the first wireless signal, as shown in FIG. 9.
  • the first wireless signal is transmitted in the first time-frequency resource block in this application;
  • the third antenna port group is the transmitting antenna port of the third reference signal group in this application Group, the third antenna port group is used to determine the transmitting antenna port of the first wireless signal.
  • the third antenna port group is used to determine at least one transmitting antenna port of the first wireless signal.
  • the third antenna port group is used to determine any transmit antenna port of the first wireless signal.
  • Embodiment 10A to Embodiment 10B respectively illustrate a schematic diagram of a first given antenna port group being spatially associated with a second given antenna port group.
  • the first given antenna port group corresponds to the third antenna port group in this application, and the second given antenna port group corresponds to the second antenna port group in this application;
  • the first given antenna port group corresponds to the third antenna port group in this application, and the second given antenna port group corresponds to the first antenna port group in this application.
  • that the first given antenna port group is spatially associated with the second given antenna port group means that: the second given antenna port group includes the first given antenna port All antenna ports in the group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the transmitting or receiving antenna on the second given antenna port group for transmitting wireless signals or
  • the antenna group includes all the transmitting or receiving antennas or antenna groups that transmit wireless signals on the first given antenna port group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the transmitting antenna or antenna group on the second given antenna port group for transmitting wireless signals It includes all transmitting antennas or antenna groups that transmit wireless signals on the first given antenna port group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the receiving antenna or antenna group on the second given antenna port group that transmits wireless signals It includes all receiving antennas or antenna groups that transmit wireless signals on the first given antenna port group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the transmitting antenna or antenna group on the second given antenna port group for transmitting wireless signals It includes all receiving antennas or antenna groups that transmit wireless signals on the first given antenna port group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the receiving antenna or antenna group on the second given antenna port group that transmits wireless signals It includes all transmitting antennas or antenna groups that transmit wireless signals on the first given antenna port group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the second antenna group is to generate the transmitted wireless signal on the second given antenna port group
  • the first antenna group is the multi-antenna related transmission or multi-antenna related transmission or multi-antenna related that generates the wireless signal transmitted on the first given antenna port group
  • the second antenna group includes all antennas or antenna groups in the first antenna group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the second antenna group is to generate the transmitted wireless signal on the second given antenna port group
  • One or more antenna groups for multi-antenna-related transmissions the first antenna group is one or more antenna groups that generate multi-antenna-related transmissions for sending wireless signals on the first given antenna port group
  • the The second antenna group includes all antennas or antenna groups in the first antenna group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the second antenna group is to generate the transmitted wireless signal on the second given antenna port group
  • One or more antenna groups related to the multi-antenna reception the first antenna group is one or more antenna groups that generate the multi-antenna related reception of transmitting wireless signals on the first given antenna port group
  • the The second antenna group includes all antennas or antenna groups in the first antenna group.
  • the first given antenna port group is spatially associated with the second given antenna port group, and the second antenna group is to generate the transmitted wireless signal on the second given antenna port group
  • One or more antenna groups for multi-antenna-related transmission the first antenna group is one or more antenna groups for multi-antenna-related reception that generates wireless signals on the first given antenna port group
  • said The second antenna group includes all antennas or antenna groups in the first antenna group.
  • the first given antenna port group is spatially associated with the second given antenna port group means that: the second given antenna port group includes the first given antenna port Part of the antenna ports in the group, any antenna port in the first given antenna port group that does not belong to the second given antenna port group is equal to at least one antenna port in the second given antenna port QCL.
  • the first given antenna port group is spatially associated with the second given antenna port group means that: the second given antenna port group includes the first given antenna port Part of the antenna ports in the group, any antenna port in the first given antenna port group that does not belong to the second given antenna port group is equal to at least one antenna port in the second given antenna port spatial QCL.
  • the first given antenna port group is spatially associated with the second given antenna port group means that: the second given antenna port group includes the first given antenna port Part of the antenna ports in the group, any antenna port in the first given antenna port group that does not belong to the second given antenna port group is spatial with one of the second given antenna ports QCL.
  • first given antenna port group is spatially associated with the second given antenna port group means: any antenna port in the first given antenna port group is connected to all the antenna ports. At least one antenna port in the second given antenna port group is QCL.
  • that the first given antenna port group is spatially associated with the second given antenna port group means: any antenna port in the first given antenna port group is connected to all the antenna ports.
  • One antenna port in the second given antenna port group is QCL.
  • first given antenna port group is spatially associated with the second given antenna port group means: any antenna port in the first given antenna port group is connected to all the antenna ports. At least one antenna port in the second given antenna port group is spatial QCL.
  • that the first given antenna port group is spatially associated with the second given antenna port group means: any antenna port in the first given antenna port group is connected to all the antenna ports.
  • One antenna port in the second given antenna port group is spatial QCL.
  • the two antenna ports being QCL means that the two antenna ports can be inferred from all or part of the large-scale properties of the wireless signal transmitted on one of the two antenna ports. All or part of the large-scale characteristics of the wireless signal transmitted on the other antenna port among the two antenna ports.
  • the two antenna ports being QCL means that the two antenna ports have at least one same QCL parameter (QCL parameter), and the QCL parameter includes multi-antenna related QCL parameters and multi-antenna independent QCL parameters .
  • QCL parameter includes multi-antenna related QCL parameters and multi-antenna independent QCL parameters .
  • the two antenna ports being QCL means that at least one QCL of the other one of the two antenna ports can be inferred from at least one QCL parameter of one of the two antenna ports. parameter.
  • the two antenna ports being QCL means that it is possible to infer the other one of the two antenna ports from the multi-antenna correlation reception of the wireless signal sent on one of the two antenna ports Multi-antenna related reception of the wireless signal sent on the antenna port.
  • the two antenna ports being QCL means that it is possible to infer the other one of the two antenna ports from the multi-antenna related transmission of the wireless signal transmitted on one of the two antenna ports Multi-antenna related transmission of wireless signals sent on the antenna port.
  • the two antenna ports being QCL means that it is possible to infer the other one of the two antenna ports from the multi-antenna correlation reception of the wireless signal sent on one of the two antenna ports Multi-antenna-related transmission of the wireless signal sent on the antenna port, the receiver of the wireless signal sent on one of the two antenna ports and the other antenna port of the two antenna ports
  • the sender of the wireless signal sent on is the same.
  • the QCL parameters related to multiple antennas include one or more of the angle of arrival (angle of arrival), angle of departure (angle of departure), spatial correlation, multi-antenna related transmission, and multi-antenna related reception.
  • angle of arrival angle of arrival
  • angle of departure angle of departure
  • spatial correlation multi-antenna related transmission
  • multi-antenna related reception e.g., multi-antenna related reception
  • the multi-antenna independent QCL parameters include: delay spread, Doppler spread, Doppler shift, path loss, average gain (delay spread), Doppler spread (Doppler shift), path loss (path loss), average gain ( One or more of average gain).
  • the two antenna ports being spatial QCL refers to: all or part of the multi-antenna-related large-scale characteristics of the wireless signal that can be sent from one of the two antenna ports ( Properties) infer all or part of the multi-antenna-related large-scale characteristics of the wireless signal transmitted on the other of the two antenna ports.
  • the two antenna ports being spatial QCL means that the two antenna ports have at least one same multi-antenna related QCL parameter (spatial QCL parameter).
  • two antenna ports are spatial QCL, it means that the other one of the two antenna ports can be inferred from at least one multi-antenna related QCL parameter of one of the two antenna ports At least one multi-antenna related QCL parameter of the antenna port.
  • the two antenna ports being spatial QCL refers to the ability to infer the other one of the two antenna ports from the multi-antenna related reception of the wireless signal sent on one of the two antenna ports Multi-antenna related reception of wireless signals sent on one antenna port.
  • the two antenna ports being spatial QCL refers to the ability to infer the other one of the two antenna ports from the multi-antenna related transmission of the wireless signal sent on one of the two antenna ports Multi-antenna related transmission of wireless signals transmitted on one antenna port.
  • the two antenna ports being spatial QCL refers to the ability to infer the other one of the two antenna ports from the multi-antenna related reception of the wireless signal sent on one of the two antenna ports Multi-antenna-related transmission of wireless signals sent on one antenna port, the receiver of the wireless signals sent on one of the two antenna ports and the other antenna of the two antenna ports The sender of the wireless signal sent on the port is the same.
  • the large-scale characteristics related to multiple antennas of a given wireless signal include angle of arrival (angle of arrival), angle of departure (angle of departure), spatial correlation, multi-antenna-related transmission, and multi-antenna-related reception. One or more of them.
  • the embodiment 10A corresponds to the first given antenna port group in which the transmit beam of the first given antenna port group and the transmit beam of the second given antenna port group are the same in space
  • the transmit beam corresponding to the second given antenna port group includes the transmit beam of the first given antenna port group.
  • the first given antenna port group is spatially spaced A schematic diagram of being associated with the second given antenna port group.
  • Embodiment 11A to Embodiment 11B respectively illustrate a schematic diagram in which a first given antenna port group is not spatially associated with a second given antenna port group.
  • the first given antenna port group corresponds to the third antenna port group in this application, and the second given antenna port group corresponds to the second antenna port group in this application;
  • the first given antenna port group corresponds to the third antenna port group in this application, and the second given antenna port group corresponds to the first antenna port group in this application.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: the second given antenna port group does not include the first given antenna port group All antenna ports in the antenna port group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: the second given antenna port group does not include the first given antenna port group At least one antenna port in the antenna port group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: all antenna ports in the second given antenna port group can interact with each other. All antenna ports in the first given antenna port group transmit wireless signals at the same time.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: transmitting on any antenna port in the second given antenna port group
  • the wireless signal of can be simultaneously received with the wireless signal sent on any antenna port in the first given antenna port group.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group means that: any antenna in the second given antenna port group can be used simultaneously
  • the wireless signal is sent on the port and the wireless signal sent on any antenna port in the first given antenna port group is received.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group refers to: any antenna in the first given antenna port group can be simultaneously connected The wireless signal is sent on the port and the wireless signal sent on any antenna port in the second given antenna port group is received.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group refers to: any antenna in the first given antenna port group can be simultaneously connected The wireless signal on the port is sent or received and the wireless signal sent on any antenna port in the second given antenna port group is simultaneously sent or received.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: transmission on any antenna port in the second given antenna port group
  • the transmitting or receiving antenna or antenna group for wireless signals and the transmitting or receiving antenna or antenna group for transmitting wireless signals on any antenna port in the first given antenna port group do not include the same antenna or antenna group.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group refers to: sending data on any antenna port in the second given antenna port group
  • the antenna or antenna group for wireless signals and the antenna or antenna group for transmitting wireless signals on any antenna port in the first given antenna port group do not include the same antenna or antenna group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: transmission on any antenna port in the second given antenna port group
  • the receiving antenna or antenna group for wireless signals and the receiving antenna or antenna group for transmitting wireless signals on any antenna port in the first given antenna port group do not include the same antenna or antenna group.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group refers to: sending data on any antenna port in the second given antenna port group
  • the antenna or antenna group for wireless signals and the receiving antenna or antenna group for transmitting wireless signals on any antenna port in the first given antenna port group do not include the same antenna or antenna group.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group refers to: sending data on any antenna port in the first given antenna port group
  • the antenna or antenna group for wireless signals and the receiving antenna or antenna group for transmitting wireless signals on any antenna port in the second given antenna port group do not include the same antenna or antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group refers to: the second antenna group generates any of the second given antenna port group One or more antenna groups for multi-antenna-related transmission or multi-antenna-related reception for transmitting wireless signals on one antenna port.
  • the first antenna group is a multi-antenna group that generates any antenna port in the first given antenna port group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: the second antenna group generates any of the second given antenna port group One or more antenna groups related to multiple antennas for sending wireless signals on one antenna port, and the first antenna group is one that generates multiple antenna related transmissions of any antenna port in the first given antenna port group Or multiple antenna groups, the first antenna group and the second antenna group do not include the same antenna or antenna group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: the second antenna group generates any of the second given antenna port group One or more antenna groups related to the reception of multiple antennas for transmitting wireless signals on an antenna port, the first antenna group is the one that generates the multiple antenna reception of any antenna port in the first given antenna port group Or multiple antenna groups, the first antenna group and the second antenna group do not include the same antenna or antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group refers to: the second antenna group generates any of the second given antenna port group One or more antenna groups related to multiple antennas for transmitting wireless signals on an antenna port, the first antenna group is one that generates multiple antenna related receptions of any antenna port in the first given antenna port group Or multiple antenna groups, the first antenna group and the second antenna group do not include the same antenna or antenna group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: the second antenna group generates any of the second given antenna port group One or more antenna groups related to the reception of multiple antennas for transmitting wireless signals on an antenna port, the first antenna group is the one that generates the multiple antenna related transmissions of any antenna port in the first given antenna port group Or multiple antenna groups, the first antenna group and the second antenna group do not include the same antenna or antenna group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: at least one antenna port in the first given antenna port group cannot be At least one antenna port in the second given antenna port group simultaneously transmits wireless signals.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on at least one antenna port in the first given antenna port group
  • the sending or receiving of wireless signals and the sending or receiving of wireless signals on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on at least one antenna port in the first given antenna port group The reception of the transmitted wireless signal and the reception of the transmitted wireless signal on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on at least one antenna port in the first given antenna port group The sending of the wireless signal and the receiving of the sent wireless signal on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on at least one antenna port in the second given antenna port group The sending of the wireless signal and the receiving of the sent wireless signal on at least one antenna port in the first given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that any antenna port in the first given antenna port group cannot be combined with At least one antenna port in the second given antenna port group simultaneously transmits wireless signals.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on any antenna port in the first given antenna port group The sending or receiving of wireless signals and the sending or receiving of wireless signals on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on any antenna port in the first given antenna port group The reception of the transmitted wireless signal and the reception of the transmitted wireless signal on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on any antenna port in the first given antenna port group The sending of the wireless signal and the receiving of the sent wireless signal on at least one antenna port in the second given antenna port group cannot be performed simultaneously.
  • that the first given antenna port group is not spatially associated with the second given antenna port group refers to: on at least one antenna port in the second given antenna port group The sending of the wireless signal and the receiving of the sent wireless signal on any antenna port in the first given antenna port group cannot be performed simultaneously.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the transmitting or receiving antenna on the second given antenna port group for transmitting wireless signals
  • the antenna group includes at least one transmitting or receiving antenna or antenna group for transmitting wireless signals on the first given antenna port group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the transmitting antenna or antenna group of the wireless signal on the second given antenna port group At least one transmitting antenna or antenna group including wireless signals on the first given antenna port group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the receiving antenna or antenna on the second given antenna port group that transmits wireless signals
  • the group includes at least one receiving antenna or antenna group for transmitting wireless signals on the first given antenna port group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the transmitting antenna or antenna on the second given antenna port group for sending wireless signals
  • the group includes at least one receiving antenna or antenna group for transmitting wireless signals on the first given antenna port group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the receiving antenna or antenna on the second given antenna port group that transmits wireless signals
  • the group includes at least one transmitting antenna or antenna group for transmitting wireless signals on the first given antenna port group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the second antenna group is to generate the transmission radio on the second given antenna port group.
  • One or more antenna groups for multi-antenna-related transmission or multi-antenna-related reception of a signal are provided.
  • the first antenna group is a multi-antenna-related transmission or multi-antenna that generates a wireless signal transmitted on the first given antenna port group Relevant received one or more antenna groups, and the second antenna group includes at least one antenna or antenna group in the first antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the second antenna group is to generate the transmission radio on the second given antenna port group.
  • One or more antenna groups related to the multi-antenna transmission of the signal the first antenna group is one or more antenna groups that generate the multi-antenna related transmission of the wireless signal on the first given antenna port group, so The second antenna group includes at least one antenna or antenna group in the first antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the second antenna group is to generate the transmission radio on the second given antenna port group.
  • One or more antenna groups related to the multi-antenna reception of the signal the first antenna group is one or more antenna groups that generate the multi-antenna related reception of the transmitted wireless signal on the first given antenna port group, so The second antenna group includes at least one antenna or antenna group in the first antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the second antenna group is to generate the transmission radio on the second given antenna port group.
  • One or more antenna groups related to the multi-antenna signal transmission the first antenna group is one or more antenna groups that generate the multi-antenna related reception of the transmitted wireless signal on the first given antenna port group, so The second antenna group includes at least one antenna or antenna group in the first antenna group.
  • the first given antenna port group is not spatially associated with the second given antenna port group, and the second antenna group is to generate the transmission radio on the second given antenna port group.
  • One or more antenna groups related to the multi-antenna reception of the signal the first antenna group is one or more antenna groups that generate the multi-antenna related transmission of the wireless signal on the first given antenna port group, so The second antenna group includes at least one antenna or antenna group in the first antenna group.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: any antenna port in the first given antenna port group is Any antenna port in the second given antenna port group is not QCL.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group means that at least one antenna port in the first given antenna port group is Any antenna port in the second given antenna port group is not QCL.
  • that the first given antenna port group is not spatially associated with the second given antenna port group means that: any antenna port in the first given antenna port group is Any antenna port in the second given antenna port group is not a spatial QCL.
  • the fact that the first given antenna port group is not spatially associated with the second given antenna port group means that at least one antenna port in the first given antenna port group is Any antenna port in the second given antenna port group is not a spatial QCL.
  • that the two antenna ports are not QCL means that it cannot be inferred from all or part of the large-scale properties of the wireless signal transmitted on one of the two antenna ports. All or part of the large-scale characteristics of the wireless signal transmitted on the other of the two antenna ports.
  • that the two antenna ports are not QCL means that the two antenna ports have at least one different QCL parameter (QCL parameter), and the QCL parameter includes multi-antenna related QCL parameters and multi-antenna independent QCL parameters .
  • QCL parameter QCL parameter
  • that two antenna ports are not QCL means that at least one of the two antenna ports cannot be inferred from at least one QCL parameter of one of the two antenna ports. QCL parameters.
  • the fact that two antenna ports are not QCL means that it is impossible to infer the other of the two antenna ports from the multi-antenna related reception of the wireless signal sent on one of the two antenna ports. Multi-antenna related reception of wireless signals sent on one antenna port.
  • the fact that two antenna ports are not QCL means that it is impossible to infer the other of the two antenna ports from the multi-antenna related transmission of the wireless signal transmitted on one of the two antenna ports. Multi-antenna related transmission of wireless signals transmitted on one antenna port.
  • the fact that two antenna ports are not QCL means that it is impossible to infer the other of the two antenna ports from the multi-antenna related reception of the wireless signal sent on one of the two antenna ports.
  • Multi-antenna-related transmission of wireless signals sent on one antenna port, the receiver of the wireless signals sent on one of the two antenna ports and the other antenna of the two antenna ports The sender of the wireless signal sent on the port is the same.
  • the fact that two antenna ports are not spatial QCL means that all or part of the multi-antenna-related large-scale characteristics of the wireless signal that cannot be transmitted from one of the two antenna ports (properties) Infer all or part of the multi-antenna-related large-scale characteristics of the wireless signal transmitted on the other of the two antenna ports.
  • that the two antenna ports are not spatial QCL means that the two antenna ports have at least one different multi-antenna related QCL parameter (spatial QCL parameter).
  • the fact that two antenna ports are not spatial QCL means that it is impossible to infer the other one of the two antenna ports from the QCL parameters related to at least one of the two antenna ports. At least one multi-antenna related QCL parameter of one antenna port.
  • the two antenna ports are not spatial QCL, it means that it is not possible to infer from the multi-antenna correlation reception of the wireless signal sent on one of the two antenna ports Multi-antenna related reception of wireless signals sent on another antenna port.
  • the two antenna ports are not spatial QCL, it means that it is not possible to infer from the multi-antenna correlation transmission of the wireless signal transmitted on one of the two antenna ports Multi-antenna related transmission of wireless signals sent on another antenna port.
  • the two antenna ports are not spatial QCL, it means that it is not possible to infer from the multi-antenna correlation reception of the wireless signal sent on one of the two antenna ports Multi-antenna related transmission of a wireless signal sent on another antenna port, the receiver of the wireless signal sent on one of the two antenna ports and the other one of the two antenna ports
  • the sender of the wireless signal sent on the antenna port is the same.
  • the embodiment 11A corresponds to the first given antenna port group in which the transmit beam of the first given antenna port group and the transmit beam of the second given antenna port group are different in space A schematic diagram of not being associated with the second given antenna port group.
  • the embodiment 11B corresponds to that the transmit beam of the second given antenna port group only includes part of the transmit beam of the first given antenna port group.
  • the first given antenna port group is in space.
  • the diagram above is associated with the second given antenna port group.
  • Embodiment 12 illustrates a schematic diagram of the first wireless signal and the second wireless signal, as shown in FIG. 12.
  • the first wireless signal is transmitted in the second time-frequency resource block in this application; the second wireless signal is transmitted in the first time-frequency resource block in this application Send; the reference time-frequency resource block includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the second resource sub-block are respectively reserved for two of the first bit block Second transmission; the first wireless signal and the second wireless signal both carry the first bit block and the second bit block in this application.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block.
  • the first wireless signal is transmitted in the second time-frequency resource block; the first reference signal group is used to determine the transmitting antenna port of the second wireless signal; the first antenna port The group is a transmitting antenna port group of the first reference signal group.
  • the first antenna port group is used to determine the transmitting antenna port of the second wireless signal.
  • the first antenna port group is used to determine at least one transmitting antenna port of the second wireless signal.
  • the first antenna port group is used to determine any transmit antenna port of the second wireless signal.
  • the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal respectively include two transmissions of a target bit block, and the target The bit block includes the first bit block and the second bit block.
  • the first wireless signal is sent in the second time-frequency resource block; the target bit block includes the first bit block and the second bit block; the target bit block sequentially passes through the CRC Add (CRC Insertion), Channel Coding (Channel Coding), Rate Matching, Scrambling, Modulation, Layer Mapping, Precoding, Mapping to Resource Particles (Mapping) to Resource Element), OFDM baseband signal generation (OFDM Baseband Signal Generation), and modulation and upconversion (Modulation and Upconversion) to obtain the first wireless signal.
  • CRC Add CRC Insertion
  • Channel Coding Channel Coding
  • Rate Matching Scrambling, Modulation, Layer Mapping
  • Precoding Mapping to Resource Particles (Mapping) to Resource Element
  • OFDM Baseband Signal Generation OFDM Baseband Signal Generation
  • modulation and upconversion Modulation and Upconversion
  • the first wireless signal is sent in the second time-frequency resource block; the target bit block includes the first bit block and the second bit block; the target bit block sequentially passes through the CRC Add (CRC Insertion), Channel Coding (Channel Coding), Rate Matching (Rate Matching), Scrambling, Modulation, Layer Mapping, Precoding, Mapping to Virtual Resource Block ( Mapping to Virtual Resource Blocks, from virtual resource blocks to physical resource blocks (Mapping from Virtual to Physical Resource Blocks), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and up-conversion (Modulation and Upconversion) to obtain the first A wireless signal.
  • CRC Add CRC Insertion
  • Channel Coding Channel Coding
  • Rate Matching Rate Matching
  • Scrambling Modulation
  • Layer Mapping Precoding, Mapping to Virtual Resource Block ( Mapping to Virtual Resource Blocks, from virtual resource blocks to physical resource blocks (Mapping from Virtual to Physical Resource Blocks), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and up-conversion (Modulation
  • the first wireless signal is sent in the second time-frequency resource block;
  • the target bit block includes the first bit block and the second bit block;
  • the target bit block sequentially passes through the CRC Add (CRC Insertion), Segmentation (Segmentation), Coding Block Level CRC Add (CRC Insert), Channel Coding, Rate Matching, Concatenation, Scrambling, Modulation ), layer mapping (Layer Mapping), precoding (Precoding), mapping to resource element (Mapping to Resource Element), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and upconversion (Modulation and Upconversion) after obtaining the first A wireless signal.
  • the first wireless signal is sent in the second time-frequency resource block;
  • the target bit block includes the first bit block and the second bit block;
  • the target bit block sequentially passes through the CRC Add (CRC Insertion), Channel Coding (Channel Coding), Rate Matching, Scrambling, Modulation, Layer Mapping, Precoding, Mapping to Resource Particles (Mapping) to Resource Element), OFDM Baseband Signal Generation (OFDM Baseband Signal Generation), and modulation and upconversion (Modulation and Upconversion) to obtain the second wireless signal.
  • CRC Add CRC Insertion
  • Channel Coding Channel Coding
  • Rate Matching Scrambling, Modulation, Layer Mapping, Precoding, Mapping to Resource Particles (Mapping) to Resource Element
  • OFDM Baseband Signal Generation OFDM Baseband Signal Generation
  • modulation and upconversion Modulation and Upconversion
  • the first wireless signal is sent in the second time-frequency resource block; the target bit block includes the first bit block and the second bit block; the target bit block sequentially passes through the CRC Add (CRC Insertion), Channel Coding (Channel Coding), Rate Matching (Rate Matching), Scrambling, Modulation, Layer Mapping, Precoding, Mapping to Virtual Resource Block ( Mapping to Virtual Resource Blocks, from virtual resource blocks to physical resource blocks (Mapping from Virtual to Physical Resource Blocks), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and up-conversion (Modulation and Upconversion) to obtain the first 2.
  • CRC Add CRC Insertion
  • Channel Coding Channel Coding
  • Rate Matching Rate Matching
  • Scrambling Modulation
  • Layer Mapping Precoding, Mapping to Virtual Resource Block ( Mapping to Virtual Resource Blocks, from virtual resource blocks to physical resource blocks (Mapping from Virtual to Physical Resource Blocks), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and up-conversion (Modulation and Upcon
  • the first wireless signal is sent in the second time-frequency resource block;
  • the target bit block includes the first bit block and the second bit block;
  • the target bit block sequentially passes through the CRC Add (CRC Insertion), Segmentation (Segmentation), Coding Block Level CRC Add (CRC Insert), Channel Coding, Rate Matching, Concatenation, Scrambling, Modulation ), layer mapping (Layer Mapping), precoding (Precoding), mapping to resource element (Mapping to Resource Element), OFDM baseband signal generation (OFDM Baseband Signal Generation), modulation and upconversion (Modulation and Upconversion) after obtaining the first 2.
  • the CRC Add CRC Insertion
  • Segmentation Segmentation
  • Coding Block Level CRC Add CRC Insert
  • Embodiment 13 illustrates another schematic diagram of the first wireless signal and the second wireless signal, as shown in FIG. 13.
  • the first time-frequency resource block in this application includes a third resource sub-block and a fourth resource sub-block, and the first wireless signal and the second wireless signal are in the third resource sub-block respectively.
  • the resource sub-block and the fourth resource sub-block are transmitted; the first wireless signal carries the first bit block; the second wireless signal carries the first bit block; the reference time-frequency resource block It includes a first resource sub-block and a second resource sub-block, the first resource sub-block and the second resource sub-block are respectively reserved for two transmissions of the first bit block; the first wireless signal And the second wireless signal also jointly carry the second bit block in this application; the third wireless signal in this application is sent in the second time-frequency resource block, and the third wireless signal Carrying the second bit block.
  • the reference time-frequency resource block is reserved for two transmissions of the first bit block.
  • the reference time-frequency resource block is reserved for at least two transmissions of the first bit block.
  • the target wireless signal includes the first wireless signal and the second wireless signal
  • the target wireless signal includes one transmission of the second bit block
  • the first wireless signal and the second wireless signal The wireless signal respectively includes two transmissions of the first bit block.
  • the first wireless signal includes one of the two transmissions of the first bit block
  • the second wireless signal includes the first bit block. The other of the two transmissions.
  • the target wireless signal includes the first wireless signal and the second wireless signal, the first wireless signal includes a first sub-signal and a second sub-signal, and the second wireless signal includes a third sub-signal.
  • Signal and fourth sub signal; said second sub signal and said fourth sub signal respectively include two transmissions of said first bit block; target sub signal includes said first sub signal and said third sub signal ,
  • the target sub-signal includes one transmission of the second bit block.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation.
  • the target sub-signal is obtained after frequency conversion.
  • the second bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal generation, modulation and up-conversion to obtain the target sub-signal.
  • the second bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, and mapping.
  • CRC addition segmentation
  • coding block-level CRC addition channel coding
  • rate matching rate matching
  • concatenation concatenation
  • scrambling scrambling
  • modulation layer mapping
  • precoding precoding
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation
  • the second sub-signal is obtained after frequency conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal is generated, modulated and up-converted to obtain the second sub-signal.
  • the first bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, mapping
  • the OFDM baseband signal is generated, and the second sub-signal is obtained after modulation and up-conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapping to resource particles, OFDM baseband signal generation, and modulation
  • the fourth sub-signal is obtained after frequency conversion.
  • the first bit block is sequentially added through CRC, channel coding, rate matching, scrambling, modulation, layer mapping, precoding, mapped to virtual resource blocks, and mapped from virtual resource blocks to Physical resource block, OFDM baseband signal generation, modulation and up-conversion to obtain the fourth sub-signal.
  • the first bit block sequentially undergoes CRC addition, segmentation, coding block-level CRC addition, channel coding, rate matching, concatenation, scrambling, modulation, layer mapping, precoding, mapping
  • the OFDM baseband signal is generated, and the fourth sub-signal is obtained after modulation and up-conversion.
  • Embodiment 14 illustrates a structural block diagram of a processing device in UE, as shown in FIG. 14.
  • the UE processing apparatus 1200 includes a first receiver 1201 and a first transmitter 1202.
  • the first receiver 1201 includes the receiver 456, the receiving processor 452, the first processor 441, and the controller/processor 490 in the fourth embodiment.
  • the first receiver 1201 includes at least the first two of the receiver 456, the receiving processor 452, the first processor 441, and the controller/processor 490 in the fourth embodiment.
  • the first transmitter 1202 includes the transmitter 456, the transmission processor 455, the first processor 441, and the controller/processor 490 in the fourth embodiment.
  • the first transmitter 1202 includes at least the first two of the transmitter 456, the transmission processor 455, the first processor 441, and the controller/processor 490 in the fourth embodiment.
  • the first receiver 1201 receives the first signaling and receives the second signaling;
  • -First transmitter 1202 send the first wireless signal in a first time-frequency resource block, or send the first wireless signal in a second time-frequency resource block;
  • the first signaling is used to determine the reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used to determine the target time Frequency resource block set, the target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, so The first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, The reference time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is in the set of the reference time-frequency resource block and the target time-frequency resource block Only the target time-frequency resource block set is sent;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to the first reference signal group, and the second time-frequency resource block Corresponding to
  • the first wireless signal is sent in the second time-frequency resource block; the third reference signal group is only one of the first reference signal group and the second reference signal group.
  • the second reference signal group is associated.
  • the first wireless signal is sent in the first time-frequency resource block; the first reference signal group and the second reference signal group are associated with the third reference signal group A reference signal group of is used to determine the transmitting antenna port of the first wireless signal.
  • the first transmitter 1202 also sends a second wireless signal in the first time-frequency resource block; wherein, the second wireless signal carries the first bit block; the reference time-frequency resource block
  • the resource block includes a first resource sub-block and a second resource sub-block, and the first resource sub-block and the second resource sub-block are respectively reserved for two transmissions of the first bit block.
  • the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal both carry the first bit block and the second Bit block.
  • the first transmitter 1202 also sends a third wireless signal in the second time-frequency resource block; wherein, the third wireless signal carries the second bit block; the first time The frequency resource block includes a third resource sub-block and a fourth resource sub-block, and the first wireless signal and the second wireless signal are respectively sent in the third resource sub-block and the fourth resource sub-block; The first wireless signal and the second wireless signal also jointly carry the second bit block.
  • the first receiver 1201 also receives a fourth wireless signal; wherein, the first signaling is also used to indicate scheduling information of the fourth wireless signal, and the first bit block is used To indicate whether the fourth wireless signal is received correctly.
  • Embodiment 15 illustrates a structural block diagram of a processing device in a base station equipment, as shown in FIG. 15.
  • the processing device 1300 in the base station equipment includes a second transmitter 1301 and a second receiver 1302.
  • the second transmitter 1301 includes the transmitter 416, the transmission processor 415, the first processor 471, and the controller/processor 440 in the fourth embodiment.
  • the second transmitter 1301 includes at least the first two of the transmitter 416, the transmission processor 415, the first processor 471, and the controller/processor 440 in Embodiment 4.
  • the second receiver 1302 includes the receiver 416, the receiving processor 412, the first processor 471, and the controller/processor 440 in the fourth embodiment.
  • the second receiver 1302 includes at least the first two of the receiver 416, the receiving processor 412, the first processor 471, and the controller/processor 440 in the fourth embodiment.
  • the second transmitter 1301 sends the first signaling and sends the second signaling
  • -A second receiver 1302 receiving the first wireless signal in the first time-frequency resource block, or receiving the first wireless signal in the second time-frequency resource block;
  • the first signaling is used to determine the reference time-frequency resource block, the reference time-frequency resource block is reserved for the first bit block;
  • the second signaling is used to determine the target time Frequency resource block set, the target time-frequency resource block set is reserved for a second bit block;
  • the target time-frequency resource block set includes the first time-frequency resource block and the second time-frequency resource block, so The first time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the reference time-frequency resource block and the first time-frequency resource block are non-orthogonal in the time domain, The reference time-frequency resource block and the second time-frequency resource block are orthogonal in the time domain;
  • the first bit block is in the set of the reference time-frequency resource block and the target time-frequency resource block Only the target time-frequency resource block set is sent;
  • the first wireless signal carries the first bit block;
  • the first time-frequency resource block corresponds to the first reference signal group, and the second time-frequency resource block Corresponding to
  • the first wireless signal is sent in the second time-frequency resource block; the third reference signal group is only one of the first reference signal group and the second reference signal group.
  • the second reference signal group is associated.
  • the first wireless signal is sent in the first time-frequency resource block; the first reference signal group and the second reference signal group are associated with the third reference signal group A reference signal group of is used to determine the transmitting antenna port of the first wireless signal.
  • the second receiver 1302 also receives a second wireless signal in the first time-frequency resource block; wherein, the second wireless signal carries the first bit block; the reference time-frequency resource block
  • the resource block includes a first resource sub-block and a second resource sub-block, and the first resource sub-block and the second resource sub-block are respectively reserved for two transmissions of the first bit block.
  • the first wireless signal is sent in the second time-frequency resource block; the first wireless signal and the second wireless signal both carry the first bit block and the second Bit block.
  • the second receiver 1302 also receives a third wireless signal in the second time-frequency resource block; wherein, the third wireless signal carries the second bit block; the first time The frequency resource block includes a third resource sub-block and a fourth resource sub-block, and the first wireless signal and the second wireless signal are respectively sent in the third resource sub-block and the fourth resource sub-block; The first wireless signal and the second wireless signal also jointly carry the second bit block.
  • the second transmitter 1301 also sends a fourth wireless signal; wherein, the first signaling is also used to indicate scheduling information of the fourth wireless signal, and the first bit block is used To indicate whether the fourth wireless signal is received correctly.
  • the user equipment, terminal and UE in this application include, but are not limited to, drones, communication modules on drones, remote control aircraft, aircraft, small aircraft, mobile phones, tablet computers, notebooks, vehicle-mounted communication devices, wireless sensors, network cards, Internet of Things terminals, RFID terminals, NB-IOT terminals, MTC (Machine Type Communication) terminals, eMTC (enhanced MTC) terminals, data cards, network cards, in-vehicle communication equipment, low-cost mobile phones, low cost Cost of wireless communication devices such as tablets.
  • drones communication modules on drones, remote control aircraft, aircraft, small aircraft, mobile phones, tablet computers, notebooks, vehicle-mounted communication devices, wireless sensors, network cards, Internet of Things terminals, RFID terminals, NB-IOT terminals, MTC (Machine Type Communication) terminals, eMTC (enhanced MTC) terminals, data cards, network cards, in-vehicle communication equipment, low-cost mobile phones, low cost Cost of wireless communication devices such as tablets.
  • the base station or system equipment in this application includes, but is not limited to, macro cell base station, micro cell base station, home base station, relay base station, gNB (NR Node B), NR Node B, TRP (Transmitter Receiver Point) and other wireless communications equipment.

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Abstract

本申请公开了一种被用于无线通信的用户设备、基站中的方法和装置。用户设备接收第一信令，接收第二信令；然后在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号。所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块；所述第一无线信号承载所述第一比特块；所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送。

Description

一种被用于无线通信的用户设备、基站中的方法和装置 技术领域
本申请涉及无线通信系统中的传输方法和装置，尤其是支持蜂窝网的无线通信系统中的无线信号的传输方法和装置。
背景技术
在5G系统中，eMBB(Enhance Mobile Broadband，增强型移动宽带),和URLLC(Ultra Reliable and Low Latency Communication，超高可靠性与超低时延通信)是两大典型业务类型。在3GPP(3rd Generation Partner Project，第三代合作伙伴项目)新空口Release 15中已针对URLLC业务的更低目标BLER要求(10^-5)，定义了一个新的调制编码方式(MCS,Modulation and Coding Scheme)表。
为了支持更高要求的URLLC业务，比如更高可靠性(比如：目标BLER为10^-6)、更低延迟(比如：0.5-1ms)等，在3GPP(3rd Generation Partner Project，第三代合作伙伴项目)RAN(Radio Access Network，无线接入网)#80次全会上通过了新空口Release 16的URLLC增强的SI(Study Item，研究项目)。其中，对HARQ(Hybrid Automatic Repeat reQuest，混合自动重传请求)反馈/CSI(Channel State Information，信道状态信息)反馈的增强是需要研究一个重点。
发明内容
发明人通过研究发现，UCI(Uplink Control Information，上行控制信息)包括HARQ/CSI，当一个被预留给发送UCI的PUCCH(Physical Uplink Control CHannel，物理上行控制信道)在时域上和PUSCH(Physical Uplink Shared CHannel，物理上行共享信道)不正交时，为了支持新空口Release16中更高可靠性的传输，如何发送UCI是需要重新考虑的一个关键问题。
针对上述问题，本申请公开了一种解决方案。需要说明的是，在不冲突的情况下，本申请的实施例和实施例中的特征可以任意相互组合。
本申请公开了一种用于无线通信的用户设备中的方法，其特征在于，包括：
-接收第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；
-接收第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；
-在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，本申请要解决的问题是：针对新空口Release16对更高可靠性的要求，当PUCCH在时域上和PUSCH不正交时，如何对UCI的发送进行增强。
作为一个实施例，本申请要解决的问题是：在现有标准中，当被预留给发送UCI的PUCCH在时域上和一个PUSCH不正交时，将UCI改在这个PUSCH上发送。在新空口Release16中，在同一个载波的同一个时隙(slot)中对一个PUSCH进行多次重复发送是一个正在研究的关键技术，可以提高PUSCH的传输可靠性。当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交时，将UCI放在其中的哪个或哪些PUSCH重复发送上传输是需要重新考虑的一个关键问题。
作为一个实施例，本申请要解决的问题是：在现有标准中，当被预留给发送UCI的PUCCH在时域上和一个PUSCH不正交时，将UCI改在这个PUSCH上发送。在新空口Release16中，在同一个载波的同一个时隙(slot)中对一个PUSCH进行多次重复发送是一个正在研究的关键技术，可以提高PUSCH的传输可靠性。当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交，PUSCH多次重复发送分别对应的发送波束所指向的TRP(Transmit-Receive Point)不完全相同时，将UCI放在其中的哪个或哪些PUSCH重复发送上传输需要考虑到TRP之间是非理想回程(backhaul)的情况。
作为一个实施例，本申请要解决的问题是：在现有标准中，当被预留给发送UCI的PUCCH在时域上和一个PUSCH不正交时，将UCI改在这个PUSCH上发送。在新空口Release16中，在同一个载波的同一个时隙(slot)中对一个PUSCH进行多次重复发送是一个正在研究的关键技术，可以提高PUSCH的传输可靠性。当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交，分配给承载UCI的一次PUSCH重复的发送波束和PUCCH发送波束分别所指向的TRP不相同时，该承载UCI的一次PUSCH重复的实际发送波束需要考虑到TRP之间是非理想回程的情况。
作为一个实施例，上述方法的实质在于，参考时频资源块是PUCCH，第一比特块是UCI，目标时频资源块集合是分配给PUSCH多次重复发送所占用的时频资源，第一时频资源块和第二时频资源块分别是分配给PUSCH两次重复发送所占用的时频资源，第一参考信号组指示预留给第一时频资源块的发送波束，第二参考信号组指示预留给第二时频资源块的发送波束，第三参考信号组指示预留给PUCCH的发送波束；UCI在与PUCCH在时域上正交的第二时频资源块中被发送，承载UCI的第一无线信号的发送波束是预留给第二时频资源块的发送波束。采用上述方法的好处在于，当预留给第一时频资源块的发送波束和预留给第二时频资源块的发送波束分别指向两个非理想回程的TRP，PUCCH的发送波束与第一时频资源块和第二时频资源块中的仅第二时频资源块上的预留发送波束指向相同的TRP时，即使第二时频资源块和PUCCH在时域上是正交的，UCI也要放在第二时频资源块上被发送，这样可以保证UCI被传输到正确的TRP上。
作为一个实施例，上述方法的实质在于，参考时频资源块是PUCCH，第一比特块是UCI，目标时频资源块集合是分配给PUSCH多次重复发送所占用的时频资源，第一时频资源块和第二时频资源块分别是分配给PUSCH两次重复发送所占用的时频资源，第一参考信号组指示预留给第一时频资源块的发送波束，第二参考信号组指示预留给第二时频资源块的发送波束，第三参考信号组指示预留给PUCCH的发送波束；UCI在与PUCCH在时域上非正交的第一时频资源块中被发送，PUCCH的发送波束被用于确定承载UCI的第一无线信号的发送波束。采用上述方法的好处在于，当预留给第一时频资源块的发送波束和PUCCH的发送波束分别指向两个非理想回程的TRP，在第一时频资源块发送的承载UCI的第一无线信号的实际发送波束需要和PUCCH的发送波束都指向同一个TRP，这样可以保证UCI被传输到正确的TRP上。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
作为一个实施例，上述方法的实质在于，第一参考信号组指示预留给第一时频资源块的发送波束，第二参考信号组指示预留给第二时频资源块的发送波束，第三参考信号 组指示预留给PUCCH的发送波束，PUCCH的发送波束和预留给第二时频资源块的发送波束指向同一个TRP，PUCCH的发送波束和预留给第一时频资源块的发送波束指向不同的TRP，UCI在第二时频资源块中被发送。采用上述方法的好处在于，在TRP之间是非理想回程情况下，也可以保证UCI被传输到正确的TRP上。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，上述方法的实质在于，第一参考信号组指示预留给第一时频资源块的发送波束，第二参考信号组指示预留给第二时频资源块的发送波束，第三参考信号组指示预留给PUCCH的发送波束，第一时频资源块中承载UCI的第一无线信号的实际发送波束要和PUCCH的发送波束指向同一个TRP。采用上述方法的好处在于，在TRP之间是非理想回程情况下，也可以保证UCI被传输到正确的TRP上。
根据本申请的一个方面，上述方法的特征在于，包括：
-在所述第一时频资源块中发送第二无线信号；
其中，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为一个实施例，上述方法的实质在于，参考时频资源块被预留给PUCCH的多次重复发送，第二无线信号和第一无线信号分别包括UCI的两次重复发送。采用上述方法的好处在于，在PUSCH的多次重复发送中对UCI也进行了多次重复发送，保证了UCI的传输可靠性。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
根据本申请的一个方面，上述方法的特征在于，包括：
-在所述第二时频资源块中发送第三无线信号；
其中，所述第三无线信号承载所述第二比特块；所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
根据本申请的一个方面，上述方法的特征在于，包括：
-接收第四无线信号；
其中，所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
本申请公开了一种用于无线通信的基站设备中的方法，其特征在于，包括：
-发送第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；
-发送第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；
-在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合 中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被用于确定所述第一无线信号的发送天线端口。
根据本申请的一个方面，上述方法的特征在于，包括：
-在所述第一时频资源块中接收第二无线信号；
其中，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
根据本申请的一个方面，上述方法的特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
根据本申请的一个方面，上述方法的特征在于，包括：
-在所述第二时频资源块中接收第三无线信号；
其中，所述第三无线信号承载所述第二比特块；所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
根据本申请的一个方面，上述方法的特征在于，包括：
-发送第四无线信号；
其中，所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
本申请公开了一种用于无线通信的用户设备，其特征在于，包括：
-第一接收机，接收第一信令，接收第二信令；
-第一发射机，在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
其中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确 定所述第一无线信号的发送天线端口。
本申请公开了一种用于无线通信的基站设备，其特征在于，包括：
-第二发射机，发送第一信令，发送第二信令；
-第二接收机，在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
其中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，和传统方案相比，本申请具备如下优势：
-.针对新空口Release16对更高可靠性的要求，当PUCCH在时域上和PUSCH不正交时，本申请对UCI的发送进行了增强。
-.在现有标准中，当被预留给发送UCI的PUCCH在时域上和一个PUSCH不正交时，将UCI改在这个PUSCH上发送。在新空口Release16中，在同一个载波的同一个时隙(slot)中对一个PUSCH进行多次重复发送是一个正在研究的关键技术，可以提高PUSCH的传输可靠性。当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交时，本申请提出了一种将UCI放在其中的哪个或哪些PUSCH重复发送上传输的方法。
-.当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交，PUSCH多次重复发送分别对应的发送波束所指向的TRP不完全相同时，本申请所提的方法将UCI放在与PUCCH的发送波束指向同一个TRP的PUSCH重复上，在TRP之间是非理想回程的情况下，可以保证UCI被传输到正确的TRP上。
-.当PUCCH在时域上和PUSCH多次重复发送所占的时域资源不正交，分配给承载UCI的一次PUSCH重复的发送波束和PUCCH发送波束分别所指向的TRP不相同时，本申请所提的方法中，承载UCI的一次PUSCH重复的实际发送波束和PUCCH发送波束都指向同一个TRP，在TRP之间是非理想回程的情况下，可以保证UCI被传输到正确的TRP上。
-.当PUCCH多次重复发送在时域上和PUSCH多次重复发送不正交时，本申请所提的方法在PUSCH的多次重复发送中对UCI也进行了多次重复发送，保证了UCI的传输可靠性。
附图说明
通过阅读参照以下附图中的对非限制性实施例所作的详细描述，本申请的其它特征、目的和优点将会变得更加明显：
图1示出了根据本申请的一个实施例的第一信令、第二信令和第一无线信号的流程图；
图2示出了根据本申请的一个实施例的网络架构的示意图；
图3示出了根据本申请的一个实施例的用户平面和控制平面的无线协议架构的实施例的示意图；
图4示出了根据本申请的一个实施例的NR(New Radio，新无线)节点和UE的示意图；
图5示出了根据本申请的一个实施例的无线传输的流程图；
图6示出了根据本申请的一个实施例的无线传输的流程图；
图7示出了根据本申请的一个实施例的第一无线信号的发送天线端口的确定的示意图；
图8示出了根据本申请的另一个实施例的第一无线信号的发送天线端口的确定的示意图；
图9示出了根据本申请的另一个实施例的第一无线信号的发送天线端口的确定的示意图；
图10A-10B分别示出了根据本申请的一个实施例的第一给定天线端口组在空间上被关联到第二给定天线端口组的示意图；
图11A-11B分别示出了根据本申请的一个实施例的第一给定天线端口组在空间上不被关联到第二给定天线端口组的示意图；
图12示出了根据本申请的一个实施例的第一无线信号和第二无线信号的示意图；
图13示出了根据本申请的另一个实施例的第一无线信号和第二无线信号的示意图；
图14示出了根据本申请的一个实施例的UE中的处理装置的结构框图；
图15示出了根据本申请的一个实施例的基站设备中的处理装置的结构框图。
具体实施方式
下文将结合附图对本申请的技术方案作进一步详细说明，需要说明的是，在不冲突的情况下，本申请的实施例和实施例中的特征可以任意相互组合。
实施例1
实施例1示例了一个第一信令、第二信令和第一无线信号的流程图，如附图1所示。在附图1所示的100中，每个方框代表一个步骤。特别的，方框中的步骤的顺序不代表各个步骤之间的特点的时间先后关系。
在实施例1中，本申请中的所述用户设备在步骤101中接收第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；在步骤102中接收第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；在步骤103中在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一信令是动态配置的。
作为一个实施例，所述第一信令是物理层信令。
作为一个实施例，所述第一信令是DCI(下行控制信息，Downlink Control Information)信令。
作为一个实施例，所述第一信令是下行授予(DownLink Grant)的DCI信令。
作为一个实施例，所述第一信令在下行物理层控制信道(即仅能用于承载物理层信令的下行信道)上传输。
作为上述实施例的一个子实施例，所述下行物理层控制信道是PDCCH(Physical Downlink Control CHannel，物理下行控制信道)。
作为上述实施例的一个子实施例，所述下行物理层控制信道是sPDCCH(short PDCCH， 短PDCCH)。
作为上述实施例的一个子实施例，所述下行物理层控制信道是NR-PDCCH(New Radio PDCCH，新无线PDCCH)。
作为上述实施例的一个子实施例，所述下行物理层控制信道是NB-PDCCH(Narrow Band PDCCH，窄带PDCCH)。
作为一个实施例，所述第一信令在下行物理层数据信道(即能用于承载物理层数据的下行信道)上传输。
作为上述实施例的一个子实施例，所述下行物理层数据信道是PDSCH(Physical Downlink Shared CHannel，物理下行共享信道)。
作为上述实施例的一个子实施例，所述下行物理层数据信道是sPDSCH(short PDSCH，短PDSCH)。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NR-PDSCH(New Radio PDSCH，新无线PDSCH)。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NB-PDSCH(Narrow Band PDSCH，窄带PDSCH)。
作为一个实施例，所述第一信令是DCI format 1_0或者DCI format 1_1，所述DCI format 1_0和所述DCI format 1_1的具体定义参见3GPP TS38.212中的第7.3.1.2章节。
作为一个实施例，所述第一信令是DCI format 1_0，所述DCI format 1_0的具体定义参见3GPP TS38.212中的第7.3.1.2章节。
作为一个实施例，所述第一信令是DCI format 1_1，所述DCI format 1_1的具体定义参见3GPP TS38.212中的第7.3.1.2章节。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的正整数次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的一次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的两次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的一次传输，所述第一无线信号在所述第一时频资源块中被发送；所述第一无线信号包括第五子信号和第六子信号，所述第五子信号承载所述第二比特块，所述第六子信号承载所述第一比特块。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第五子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第五子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第五子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第六子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第六子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第六子信号。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的一次传输，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号包括第七子信号和第八子信号，所述第七子信号承载所述第二比特块，所述第八子信号承载所述第一比特块。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第七子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第七子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第七子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第八子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第八子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第八子信号。
作为一个实施例，所述参考时频资源块所占用的时域资源和所述目标时频资源块集合所占用的时域资源是非正交的。
作为一个实施例，所述参考时频资源块所占用的时域资源中存在一个多载波符号属于所述目标时频资源块集合所占用的时域资源。
作为一个实施例，所述参考时频资源块所占用的时域资源中存在一个多载波符号属于所述第一时频资源块所占用的时域资源。
作为一个实施例，所述参考时频资源块所占用的时域资源中的任一多载波符号都不属于所述第二时频资源块所占用的时域资源。
作为一个实施例，所述参考时频资源块所占用的时域资源中不存在一个多载波符号属于所述第二时频资源块所占用的时域资源。
作为一个实施例，所述多载波符号是OFDM(Orthogonal Frequency Division Multiplexing，正交频分复用)符号。
作为一个实施例，所述多载波符号是SC-FDMA(Single Carrier-Frequency Division Multiple Access，单载波频分多址接入)符号。
作为一个实施例，所述多载波符号是DFT-S-OFDM(Discrete Fourier Transform Spread OFDM，离散傅里叶变化正交频分复用)符号。
作为一个实施例，所述多载波符号是FBMC(Filter Bank Multi Carrier，滤波器组多载波)符号。
作为一个实施例，所述多载波符号包括CP(Cyclic Prefix，循环前缀)。
作为一个实施例，所述参考时频资源块包括属于上行物理层控制信道(即仅能用于承载物理层信令的上行信道)的时频资源。
作为上述实施例的一个子实施例，所述上行物理层控制信道是PUCCH(Physical Uplink Control CHannel，物理上行控制信道)。
作为上述实施例的一个子实施例，所述上行物理层控制信道是sPUCCH(short PUCCH，短PUCCH)。
作为上述实施例的一个子实施例，所述上行物理层控制信道是NR-PUCCH(New Radio PUCCH，新无线PUCCH)。
作为上述实施例的一个子实施例，所述上行物理层控制信道是NB-PUCCH(Narrow Band PUCCH，窄带PUCCH)。
作为一个实施例，所述第一信令包括第一域，所述第一信令包括的所述第一域被用于指示所述参考时频资源块。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域包括正整数个比特。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域被用于从参考时频资源块集合中确定所述参考时频资源块，所述参考时频资源块集合包括正整数个时频资源块。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域指示所述参考时频资源块在参考时频资源块集合中的索引，所述参考时频资源块集合包括正整数个时频资源块。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域是PUCCH resource indicator，所述PUCCH resource indicator的具体定义参见3GPP TS38.213中的第9.2.3章节。
作为一个实施例，所述参考时频资源块是参考时频资源块集合中的一个时频资源块，所述参考时频资源块集合包括正整数个时频资源块。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块由正整数个RE(Resource Element，资源单元)组成。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述参考时频资源块集合中的任一时频资源块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述参考时频资源块是参考时频资源块集合中的一个时频资源块，所述参考时频资源块集合是P个时频资源块集合中的一个时频资源块集合，所述P是大于1的正整数；所述P个时频资源块集合中的任一时频资源块集合包括正整数个时频资源块。
作为上述实施例的一个子实施例，所述第一比特块包括的比特数量被用于从所述P个时频资源块集合中确定所述参考时频资源块集合。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块由正整数个RE组成。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述P个时频资源块集合中的任一时频资源块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述第一信令包括第一域，所述第一信令包括的所述第一域被用于指示目标资源子块，所述目标资源子块是所述参考时频资源块中的一个资源子块，所述参考时频资源块包括多个资源子块。
作为上述实施例的一个子实施例，所述目标资源子块被用于确定所述参考时频资源块中除了所述目标资源子块之外的任一资源子块。
作为上述实施例的一个子实施例，所述目标资源子块是所述参考时频资源块中在时域上最早的一个资源子块。
作为上述实施例的一个子实施例，所述参考时频资源块中除了所述目标资源子块之外的任一资源子块所占用的频域资源都和所述目标资源子块所占用的频域资源是相同的。
作为上述实施例的一个子实施例，所述参考时频资源块中除了所述目标资源子块之外的任一资源子块所占用的频域资源与所述目标资源子块所占用的频域资源之间的频域偏差由更高层信令配置。
作为上述实施例的一个子实施例，所述参考时频资源块中任意两个资源子块在时域上是连续的。
作为上述实施例的一个子实施例，所述参考时频资源块中除了所述目标资源子块之外的任一资源子块所占用的时域资源与所述目标资源子块所占用的时域资源之间的时域偏差是预定义的。
作为上述实施例的一个子实施例，所述参考时频资源块中除了所述目标资源子块之外的任一资源子块所占用的时域资源与所述目标资源子块所占用的时域资源之间的时域偏差是由更高层信令配置的。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域包括正整数个比特。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域被用于从参考资源子块集合中确定所述目标资源子块，所述参考资源子块集合包括正整数个资源子块。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域指示所述目标资源子块在参考资源子块集合中的索引，所述参考资源子块集合包括正整数个资源子块。
作为上述实施例的一个子实施例，所述第一信令包括的所述第一域是PUCCH resource indicator，所述PUCCH resource indicator的具体定义参见3GPP TS38.213中的第9.2.3章节。
作为一个实施例，所述目标资源子块是参考资源子块集合中的一个资源子块，所述参考资源子块集合包括正整数个资源子块。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块由正整数个RE组成。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述参考资源子块集合中的任一资源子块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述目标资源子块是参考资源子块集合中的一个资源子块，所述参考资源子块集合是P1个资源子块集合中的一个资源子块集合，所述P1是大于1的正整数；所述P1个资源子块集合中的任一资源子块集合包括正整数个资源子块。
作为上述实施例的一个子实施例，所述第一比特块包括的比特数量被用于从所述P1个资源子块集合中确定所述参考资源子块集合。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块由正整数个RE组成。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述P1个资源子块集合中的任一资源子块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述第一比特块包括正整数个比特。
作为一个实施例，所述第一比特块中承载HARQ-ACK(Hybrid Automatic Repeat reQuest ACKnowledgement，混合自动重传请求确认)反馈和CSI(Channel State Information，信道状态信息)中的至少HARQ-ACK反馈。
作为一个实施例，所述第一比特块中承载HARQ-ACK反馈。
作为一个实施例，所述第一比特块中承载CSI。
作为一个实施例，所述第一比特块中承载HARQ-ACK反馈和CSI。
作为一个实施例，所述第二信令是DCI format 0_0或者DCI format 0_1，所述DCI format 0_0和所述DCI format 0_1的具体定义参见3GPP TS38.212中的第7.3.1.1章节。
作为一个实施例，所述第二信令是DCI format 0_0，所述DCI format 0_0的具体定义参见3GPP TS38.212中的第7.3.1.1章节。
作为一个实施例，所述第二信令是DCI format 0_1，所述DCI format 0_1的具体定义参见3GPP TS38.212中的第7.3.1.1章节。
作为一个实施例，所述第二信令是动态配置的。
作为一个实施例，所述第二信令是物理层信令。
作为一个实施例，所述第二信令是DCI信令。
作为一个实施例，所述第二信令是上行授予(UpLink Grant)的DCI信令。
作为一个实施例，所述第二信令在下行物理层控制信道(即仅能用于承载物理层信令的下行信道)上传输。
作为上述实施例的一个子实施例，所述下行物理层控制信道是PDCCH。
作为上述实施例的一个子实施例，所述下行物理层控制信道是sPDCCH。
作为上述实施例的一个子实施例，所述下行物理层控制信道是NR-PDCCH。
作为上述实施例的一个子实施例，所述下行物理层控制信道是NB-PDCCH。
作为一个实施例，所述第二信令在下行物理层数据信道(即能用于承载物理层数据的下行信道)上传输。
作为上述实施例的一个子实施例，所述下行物理层数据信道是PDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是sPDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NR-PDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NB-PDSCH。
作为一个实施例，所述第二信令包括第一域和第二域，所述第二信令包括的所述第一域和所述第二域被用于指示所述目标时频资源块集合。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域包括正整数个比特，所述第二信令包括的所述第二域包括正整数个比特。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域指示所述目标时频资源块集合所占用的频域资源。
作为上述实施例的一个子实施例，所述第二信令包括的所述第二域指示所述目标时频资源块集合所占用的时域资源。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域和所述第二域分别是Frequency domain resource assignment和Time domain resource assignment，所述Frequency domain resource assignment和所述Time domain resource assignment的具体定义参见3GPP TS38.214中的第6.1.2章节。
作为一个实施例，所述第二信令包括第一域和第二域，所述第二信令包括的所述第一域和所述第二域被用于指示目标时频资源块，所述目标时频资源块是所述目标时频资源块集合中的一个时频资源块，所述目标时频资源块集合包括多个时频资源块。
作为上述实施例的一个子实施例，所述目标时频资源块被用于确定所述目标时频资源块集合中除了所述目标时频资源块之外的任一时频资源块。
作为上述实施例的一个子实施例，所述目标时频资源块是所述目标时频资源块集合中在时域上最早的一个时频资源块。
作为上述实施例的一个子实施例，所述目标时频资源块集合中除了所述目标时频资源块之外的任一时频资源块所占用的频域资源都和所述目标时频资源块所占用的频域资源是相同的。
作为上述实施例的一个子实施例，所述目标时频资源块集合中除了所述目标时频资源块之外的任一时频资源块所占用的频域资源与所述目标时频资源块所占用的频域资源之间的频域偏差由更高层信令配置。
作为上述实施例的一个子实施例，所述目标时频资源块集合中任意两个时频资源块在时域上是连续的。
作为上述实施例的一个子实施例，所述目标时频资源块集合中除了所述目标时频资源块之外的任一时频资源块所占用的时域资源与所述目标时频资源块所占用的时域资源之间的时 域偏差是预定义的。
作为上述实施例的一个子实施例，所述目标时频资源块集合中除了所述目标时频资源块之外的任一时频资源块所占用的时域资源与所述目标时频资源块所占用的时域资源之间的时域偏差是由更高层信令配置的。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域包括正整数个比特，所述第二信令包括的所述第二域包括正整数个比特。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域指示所述目标时频资源块所占用的频域资源。
作为上述实施例的一个子实施例，所述第二信令包括的所述第二域指示所述目标时频资源块所占用的时域资源。
作为上述实施例的一个子实施例，所述第二信令包括的所述第一域和所述第二域分别是Frequency domain resource assignment和Time domain resource assignment，所述Frequency domain resource assignment和所述Time domain resource assignment的具体定义参见3GPP TS38.214中的第6.1.2章节。
作为一个实施例，所述目标时频资源块集合被预留给所述第二比特块的正整数次传输。
作为一个实施例，所述目标时频资源块集合被预留给所述第二比特块的两次传输。
作为一个实施例，所述目标时频资源块集合被预留给所述第二比特块的至少两次传输。
作为一个实施例，所述第一时频资源块和所述第二时频资源块分别被预留给所述第二比特块的两次传输。
作为上述实施例的一个子实施例，所述第一时频资源块被预留给所述所述第二比特块的两次传输中的一次传输，所述第二时频资源块被预留给所述所述第二比特块的两次传输中的另一次传输。
作为一个实施例，所述第一时频资源块由正整数个RE组成。
作为一个实施例，所述第二时频资源块由正整数个RE组成。
作为一个实施例，所述第一时频资源块所占用的时域资源中的任一多载波符号都不属于所述第二时频资源块所占用的时域资源。
作为一个实施例，所述第一时频资源块所占用的时域资源中不存在一个多载波符号属于所述第二时频资源块所占用的时域资源。
作为一个实施例，所述目标时频资源块集合包括多个时频资源块，所述目标时频资源块集合中的任意两个时频资源块在时域上是正交的，所述第一时频资源块和所述第二时频资源块是所述目标时频资源块集合中的两个时频资源块。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块由正整数个RE组成。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述目标时频资源块集合中的任一时频资源块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述第二比特块包括正整数个比特。
作为一个实施例，所述第二比特块包括一个传输块(TB，Transport Block)。
作为一个实施例，所述第二比特块包括正整数个传输块(TB，Transport Block)。
作为一个实施例，所述第一时频资源块对应第一参考信号组包括：所述第一参考信号组被用于确定在所述第一时频资源块上发送的无线信号的发送天线端口。
作为一个实施例，所述第一时频资源块对应第一参考信号组包括：所述第一参考信号组被用于确定在所述第一时频资源块上发送的无线信号的至少一个发送天线端口。
作为一个实施例，所述第一时频资源块对应第一参考信号组包括：所述第一参考信号组被用于确定在所述第一时频资源块上发送的无线信号的任一发送天线端口。
作为一个实施例，所述第二时频资源块对应第二参考信号组包括：所述第二参考信号组被用于确定在所述第二时频资源块上发送的无线信号的发送天线端口。
作为一个实施例，所述第二时频资源块对应第二参考信号组包括：所述第二参考信号组被用于确定在所述第二时频资源块上发送的无线信号的至少一个发送天线端口。
作为一个实施例，所述第二时频资源块对应第二参考信号组包括：所述第二参考信号组被用于确定在所述第二时频资源块上发送的无线信号的任一发送天线端口。
作为一个实施例，所述参考时频资源块对应第三参考信号组包括：所述第三参考信号组被用于确定在所述参考时频资源块上发送的无线信号的发送天线端口。
作为一个实施例，所述参考时频资源块对应第三参考信号组包括：所述第三参考信号组被用于确定在所述参考时频资源块上发送的无线信号的至少一个发送天线端口。
作为一个实施例，所述参考时频资源块对应第三参考信号组包括：所述第三参考信号组被用于确定在所述参考时频资源块上发送的无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号包括数据。
作为一个实施例，所述第一无线信号包括数据和DMRS(DeModulation Reference Signals，解调参考信号)。
作为一个实施例，所述第一无线信号包括的所述数据是上行数据。
作为一个实施例，所述第一无线信号的传输信道是UL-SCH(Uplink Shared Channel，上行共享信道)。
作为一个实施例，所述第一无线信号在上行物理层数据信道(即能用于承载物理层数据 的上行信道)上传输。
作为上述实施例的一个子实施例，所述上行物理层数据信道是PUSCH(Physical Uplink Shared CHannel，物理上行共享信道)。
作为上述实施例的一个子实施例，所述上行物理层数据信道是sPUSCH(short PUSCH，短PUSCH)。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NR-PUSCH(New Radio PUSCH，新无线PUSCH)。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NB-PUSCH(Narrow Band PUSCH，窄带PUSCH)。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的至少一个发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的至少一个发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的任一发送天线端口。
作为一个实施例，如果所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；如果所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为上述实施例的一个子实施例，如果所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，如果所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，如果所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，如果所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第一信令携带第一标识或者第二标识；所述第一信令所携带的是所述第一标识还是所述第二标识被用于确定所述第一无线信号是在所述第一时频资源块中被发送还是在所述第二时频资源块中被发送。
作为上述实施例的一个子实施例，所述第一信令携带第一标识或者第二标识，所述第二信令携带第一标识或者第二标识；所述第一信令和所述第二信令分别所携带的是所述第一标识还是所述第二标识被用于确定所述第一无线信号是在所述第一时频资源块中被发送还是在所述第二时频资源块中被发送。
作为一个实施例，如果所述第一信令携带所述第一标识，所述第一无线信号在所述第一时频资源块中被发送；如果所述第一信令携带所述第二标识，所述第一无线信号在所述第二时频资源块中被发送。
作为一个实施例，所述第二信令携带所述第二标识；如果所述第一信令携带所述第一标识，所述第一无线信号在所述第一时频资源块中被发送；如果所述第一信令携带所述第二标识，所述第一无线信号在所述第二时频资源块中被发送。
作为一个实施例，所述第二信令携带所述第一标识；如果所述第一信令携带所述第二标识，所述第一无线信号在所述第二时频资源块中被发送。
作为上述实施例的一个子实施例，如果所述第一信令携带所述第一标识，所述第一无线信号在所述第一时频资源块中被发送。
作为上述实施例的一个子实施例，如果所述第一信令携带所述第一标识，所述第一无线信号在所述第二时频资源块中被发送。
作为一个实施例，所述第一标识和所述第二标识分别对应X个备选调制编码方式集合中的不同的调制编码方式集合，第一调制编码方式集合是所述第一标识所对应的所述X个备选调制编码方式集合中的调制编码方式集合，所述第一调制编码方式集合的目标BLER小于所述第二标识所对应的所述X个备选调制编码方式集合中的调制编码方式集合的目标BLER。
作为上述实施例的一个子实施例，所述第二标识所对应的所述X个备选调制编码方式集合中的调制编码方式集合的目标BLER等于0.1。
作为上述实施例的一个子实施例，所述第一调制编码方式集合的目标BLER小于0.1。
作为上述实施例的一个子实施例，所述第一调制编码方式集合的目标BLER等于0.00001。
作为上述实施例的一个子实施例，所述第一调制编码方式集合的目标BLER等于0.000001。
作为一个实施例，所述第一标识和所述第二标识分别是两个不同的信令标识。
作为一个实施例，所述第一标识和所述第二标识分别是两个不同的RNTI(Radio Network Temporary Identifier，无线网络暂定标识)。
作为一个实施例，所述第二标识包括C(Cell，小区)-RNTI(Radio Network Temporary Identifier，无线网络暂定标识)或CS(Configured Scheduling，配置的调度)-RNTI，所述第一标识包括new-RNTI，所述new-RNTI的具体定义参见3GPP TS38.214中的第5.1.3.1章节。
作为一个实施例，所述第一标识包括多种RNTI中的一种RNTI，所述第二标识包括所述多种RNTI中的不同于所述第一标识的一种RNTI。
作为上述实施例的一个子实施例，所述多种RNTI包括C-RNTI、CS-RNTI和new-RNTI中的至少两种，所述new-RNTI的具体定义参见3GPP TS38.214中的第5.1.3.1章节。
作为上述实施例的一个子实施例，所述多种RNTI包括{C-RNTI、CS-RNTI}中的至少一种和new-RNTI，所述new-RNTI的具体定义参见3GPP TS38.214中的第5.1.3.1章节。
作为一个实施例，所述第一标识和所述第二标识分别是两个不相同的非负整数。
作为一个实施例，所述第一信令携带所述第一标识或者所述第二标识。
作为上述实施例的一个子实施例，所述第一标识或所述第二标识是所述第一信令的信令标识。
作为上述实施例的一个子实施例，所述第一信令是一个被所述第一标识或所述第二标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第一标识或所述第二标识被用于生成所述第一信令的DMRS(DeModulation Reference Signals，解调参考信号)的RS(Reference Signal，参考信号)序列。
作为上述实施例的一个子实施例，所述第一信令的CRC(Cyclic Redundancy Check，循环冗余校验)比特序列被所述第一标识或所述第二标识所加扰。
作为一个实施例，所述第一信令携带所述第一标识。
作为上述实施例的一个子实施例，所述第一标识是所述第一信令的信令标识。
作为上述实施例的一个子实施例，所述第一信令是一个被所述第一标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第一标识被用于生成所述第一信令的DMRS的RS序列。
作为上述实施例的一个子实施例，所述第一信令的CRC比特序列被所述第一标识所加扰。
作为一个实施例，所述第一信令携带所述第二标识。
作为上述实施例的一个子实施例，所述第二标识是所述第一信令的信令标识。
作为上述实施例的一个子实施例，所述第一信令是一个被所述第二标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第二标识被用于生成所述第一信令的DMRS的RS序列。
作为上述实施例的一个子实施例，所述第一信令的CRC比特序列被所述第二标识所加扰。
作为一个实施例，所述第二信令携带所述第一标识或者所述第二标识。
作为上述实施例的一个子实施例，所述第一标识或所述第二标识是所述第二信令的信令标识。
作为上述实施例的一个子实施例，所述第二信令是一个被所述第一标识或所述第二标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第一标识或所述第二标识被用于生成所述第二信令的DMRS的RS序列。
作为上述实施例的一个子实施例，所述第二信令的CRC比特序列被所述第一标识或所述第二标识所加扰。
作为一个实施例，所述第二信令携带所述第一标识或者所述第二标识。
作为一个实施例，所述第二信令携带所述第一标识。
作为上述实施例的一个子实施例，所述第一标识是所述第二信令的信令标识。
作为上述实施例的一个子实施例，所述第二信令是一个被所述第一标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第一标识被用于生成所述第二信令的DMRS的RS序列。
作为上述实施例的一个子实施例，所述第二信令的CRC比特序列被所述第一标识所加扰。
作为一个实施例，所述第二信令携带所述第二标识。
作为上述实施例的一个子实施例，所述第二标识是所述第二信令的信令标识。
作为上述实施例的一个子实施例，所述第二信令是一个被所述第二标识所标识的DCI信令。
作为上述实施例的一个子实施例，所述第二标识被用于生成所述第二信令的DMRS的RS序列。
作为上述实施例的一个子实施例，所述第二信令的CRC比特序列被所述第二标识所加扰。
实施例2
实施例2示例了网络架构的示意图，如附图2所示。
实施例2示例了根据本申请的一个网络架构的示意图，如附图2所示。图2是说明了NR 5G，LTE(Long-Term Evolution，长期演进)及LTE-A(Long-Term Evolution Advanced，增强长期演进)系统网络架构200的图。NR 5G或LTE网络架构200可称为EPS(Evolved Packet System，演进分组系统)200某种其它合适术语。EPS 200可包括一个或一个以上UE(User Equipment，用户设备)201，NG-RAN(下一代无线接入网络)202，EPC(Evolved Packet Core，演进分组核心)/5G-CN(5G-Core Network,5G核心网)210，HSS(Home Subscriber Server，归属签约用户服务器)220和因特网服务230。EPS可与其它接入网络互连，但为了简单未展示这些实体/接口。如图所示，EPS提供包交换服务，然而所属领域的技术人员将容易了解，贯穿本申请呈现的各种概念可扩展到提供电路交换服务的网络或其它蜂窝网络。NG-RAN包括NR节点B(gNB)203和其它gNB204。gNB203提供面 向UE201的用户和控制平面协议终止。gNB203可经由Xn接口(例如，回程)连接到其它gNB204。gNB203也可称为基站、基站收发台、无线电基站、无线电收发器、收发器功能、基本服务集合(BSS)、扩展服务集合(ESS)、TRP(发送接收点)或某种其它合适术语。gNB203为UE201提供对EPC/5G-CN210的接入点。UE201的实例包括蜂窝式电话、智能电话、会话起始协议(SIP)电话、膝上型计算机、个人数字助理(PDA)、卫星无线电、非地面基站通信、卫星移动通信、全球定位系统、多媒体装置、视频装置、数字音频播放器(例如，MP3播放器)、相机、游戏控制台、无人机、飞行器、窄带物理网设备、机器类型通信设备、陆地交通工具、汽车、可穿戴设备，或任何其它类似功能装置。所属领域的技术人员也可将UE201称为移动台、订户台、移动单元、订户单元、无线单元、远程单元、移动装置、无线装置、无线通信装置、远程装置、移动订户台、接入终端、移动终端、无线终端、远程终端、手持机、用户代理、移动客户端、客户端或某个其它合适术语。gNB203通过S1/NG接口连接到EPC/5G-CN210。EPC/5G-CN210包括MME/AMF/UPF 211、其它MME(Mobility Management Entity，移动性管理实体)/AMF(Authentication Management Field，鉴权管理域)/UPF(User Plane Function，用户平面功能)214、S-GW(Service Gateway，服务网关)212以及P-GW(Packet Date Network Gateway，分组数据网络网关)213。MME/AMF/UPF211是处理UE201与EPC/5G-CN210之间的信令的控制节点。大体上，MME/AMF/UPF211提供承载和连接管理。所有用户IP(Internet Protocal，因特网协议)包是通过S-GW212传送，S-GW212自身连接到P-GW213。P-GW213提供UE IP地址分配以及其它功能。P-GW213连接到因特网服务230。因特网服务230包括运营商对应因特网协议服务，具体可包括因特网、内联网、IMS(IP Multimedia Subsystem，IP多媒体子系统)和PS串流服务(PSS)。
作为一个实施例，所述UE201对应本申请中的所述用户设备。
作为一个实施例，所述gNB203对应本申请中的所述基站。
作为一个子实施例，所述UE201支持MIMO的无线通信。
作为一个子实施例，所述gNB203支持MIMO的无线通信。
实施例3
实施例3示出了根据本申请的一个用户平面和控制平面的无线协议架构的实施例的示意图，如附图3所示。
附图3是说明用于用户平面和控制平面的无线电协议架构的实施例的示意图，图3用三个层展示用于用户设备(UE)和基站设备(gNB或eNB)的无线电协议架构：层1、层2和层3。层1(L1层)是最低层且实施各种PHY(物理层)信号处理功能。L1层在本文将称为PHY301。层2(L2层)305在PHY301之上，且负责通过PHY301在UE与gNB之间的链路。在用户平面中，L2层305包括MAC(Medium Access Control，媒体接入控制)子层302、RLC(Radio Link Control，无线链路层控制协议)子层303和PDCP(Packet Data Convergence Protocol，分组数据汇聚协议)子层304，这些子层终止于网络侧上的gNB处。虽然未图示，但UE可具有在L2层305之上的若干上部层，包括终止于网络侧上的P-GW处的网络层(例如，IP层)和终止于连接的另一端(例如，远端UE、服务器等等)处的应用层。PDCP子层304提供不同无线电承载与逻辑信道之间的多路复用。PDCP子层304还提供用于上部层数据包的标头压缩以减少无线电发射开销，通过加密数据包而提供安全性，以及提供gNB之间的对UE的越区移交支持。RLC子层303提供上部层数据包的分段和重组装，丢失数据包的重新发射以及数据包的重排序以补偿由于HARQ造成的无序接收。MAC子层302提供逻辑与输送信道之间的多路复用。MAC子层302还负责在UE之间分配一个小区中的各种无线电资源(例如，资源块)。MAC子层302还负责HARQ操作。在控制平面中，用于UE和gNB的无线电协议架构对于物理层301和L2层305来说大体上相同，但没有用于控制平面的标头压缩功能。控制平面还包括层3(L3层)中的RRC(Radio Resource Control，无线电资源控制)子层306。RRC子层306负责获得无线 电资源(即，无线电承载)且使用gNB与UE之间的RRC信令来配置下部层。
作为一个实施例，附图3中的无线协议架构适用于本申请中的所述用户设备。
作为一个实施例，附图3中的无线协议架构适用于本申请中的所述基站。
作为一个实施例，本申请中的所述第一信令生成于所述PHY301。
作为一个实施例，本申请中的所述第二信令生成于所述PHY301。
作为一个实施例，本申请中的所述第一无线信号生成于所述PHY301。
作为一个实施例，本申请中的所述第二无线信号生成于所述PHY301。
作为一个实施例，本申请中的所述第三无线信号生成于所述PHY301。
作为一个实施例，本申请中的所述第四无线信号生成于所述PHY301。
实施例4
实施例4示出了根据本申请的一个基站设备和用户设备的示意图，如附图4所示。图4是在接入网络中与UE450通信的gNB410的框图。
基站设备(410)包括控制器/处理器440，存储器430，接收处理器412，第一处理器471，发射处理器415，发射器/接收器416和天线420。
用户设备(450)包括控制器/处理器490，存储器480，数据源467，第一处理器441，发射处理器455，接收处理器452，发射器/接收器456和天线460。
在下行传输中，与基站设备(410)有关的处理包括：
-控制器/处理器440，上层包到达，控制器/处理器440提供包头压缩、加密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用，来实施用于用户平面和控制平面的L2层协议；上层包中可以包括数据或者控制信息，例如DL-SCH(Downlink Shared Channel，下行共享信道)；
-控制器/处理器440，与存储程序代码和数据的存储器430相关联，存储器430可以为计算机可读媒体；
-控制器/处理器440，包括调度单元以传输需求，调度单元用于调度与传输需求对应的空口资源；
-第一处理器471，确定第一信令和第二信令；
-发射处理器415，接收控制器/处理器440的输出比特流，实施用于L1层(即物理层)的各种信号发射处理功能包括编码、交织、加扰、调制、功率控制/分配和物理层控制信令(包括PBCH，PDCCH，PHICH，PCFICH，参考信号)生成等；
-发射处理器415，接收控制器/处理器440的输出比特流，实施用于L1层(即物理层)的各种信号发射处理功能包括多天线发送、扩频、码分复用、预编码等；
-发射器416，用于将发射处理器415提供的基带信号转换成射频信号并经由天线420发射出去；每个发射器416对各自的输入符号流进行采样处理得到各自的采样信号流。每个发射器416对各自的采样流进行进一步处理(比如数模转换，放大，过滤，上变频等)得到下行信号。
在下行传输中，与用户设备(450)有关的处理可以包括：
-接收器456，用于将通过天线460接收的射频信号转换成基带信号提供给接收处理器452；
-接收处理器452，实施用于L1层(即，物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等；
-接收处理器452，实施用于L1层(即，物理层)的各种信号接收处理功能包括多天线接收、解扩、码分复用、预编码等；
-第一处理器441，确定第一信令和第二信令；
-控制器/处理器490，接收接收处理器452输出的比特流，提供包头解压缩、解密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用，来实施用于用户平面和控制平面的L2层协议；
-控制器/处理器490与存储程序代码和数据的存储器480相关联。存储器480可以为计算机可读媒体。
在UL(Uplink，上行)中，与基站设备(410)有关的处理包括：
-接收器416，通过其相应天线420接收射频信号，把接收到的射频信号转化成基带信号，并把基带信号提供到接收处理器412；
-接收处理器412，实施用于L1层(即，物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等；
-接收处理器412，实施用于L1层(即，物理层)的各种信号接收处理功能包括多天线接收，解扩频(Despreading)，码分复用，预编码等；
-控制器/处理器440，实施L2层功能，以及与存储程序代码和数据的存储器430相关联；
-控制器/处理器440提供输送与逻辑信道之间的多路分用、包重组装、解密、标头解压缩、控制信号处理以恢复来自UE450的上层数据包；来自控制器/处理器440的上层数据包可提供到核心网络；
-第一处理器471，确定在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
在UL(Uplink，上行)中，与用户设备(450)有关的处理包括：
-数据源467，将上层数据包提供到控制器/处理器490。数据源467表示L2层之上的所有协议层；
-发射器456，通过其相应天线460发射射频信号，把基带信号转化成射频信号，并把射频信号提供到相应天线460；
-发射处理器455，实施用于L1层(即，物理层)的各种信号接收处理功能包括编码、交织、加扰、调制和物理层信令生成等；
-发射处理器455，实施用于L1层(即，物理层)的各种信号接收处理功能包括多天线发送，扩频(Spreading)，码分复用，预编码等；
-控制器/处理器490基于gNB410的无线资源分配来实施标头压缩、加密、包分段和重排序以及逻辑与输送信道之间的多路复用，实施用于用户平面和控制平面的L2层功能；
-控制器/处理器490还负责HARQ操作、丢失包的重新发射，和到gNB410的信令；
-第一处理器441，确定在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
作为一个实施例，所述UE450装置包括：至少一个处理器以及至少一个存储器，所述至少一个存储器包括计算机程序代码；所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用，所述UE450装置至少：接收第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；接收第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述UE450包括：一种存储计算机可读指令程序的存储器，所述计算 机可读指令程序在由至少一个处理器执行时产生动作，所述动作包括：接收第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；接收第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述gNB410装置包括：至少一个处理器以及至少一个存储器，所述至少一个存储器包括计算机程序代码；所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述gNB410装置至少：发送第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；发送第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述gNB410包括：一种存储计算机可读指令程序的存储器，所述计算机可读指令程序在由至少一个处理器执行时产生动作，所述动作包括：发送第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；发送第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，UE450对应本申请中的用户设备。
作为一个实施例，gNB410对应本申请中的基站。
作为一个实施例，接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于接收本申请中的所述第一信令。
作为一个实施例，发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于发送本申请中的所述第一信令。
作为一个实施例，接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于接收本申请中的所述第二信令。
作为一个实施例，发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于发送本申请中的所述第二信令。
作为一个实施例，接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于接收本申请中的所述第四无线信号。
作为一个实施例，发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于发送本申请中的所述第四无线信号。
作为一个实施例，发射器456、发射处理器455和控制器/处理器490中的至少前两者被用于发送本申请中的所述第一无线信号。
作为一个实施例，接收器416、接收处理器412和控制器/处理器440中的至少前两者被用于接收本申请中的所述第一无线信号。
作为一个实施例，发射器456、发射处理器455和控制器/处理器490中的至少前两者被用于发送本申请中的所述第二无线信号。
作为一个实施例，接收器416、接收处理器412和控制器/处理器440中的至少前两者被用于接收本申请中的所述第二无线信号。
作为一个实施例，发射器456、发射处理器455和控制器/处理器490中的至少前两者被用于发送本申请中的所述第三无线信号。
作为一个实施例，接收器416、接收处理器412和控制器/处理器440中的至少前两者被用于接收本申请中的所述第三无线信号。
实施例5
实施例5示例了一个无线传输的流程图，如附图5所示。在附图5中，基站N01是用户设备U02的服务小区维持基站。附图5中，方框F1是可选的。
对于N01，在步骤S10中发送第一信令；在步骤S11中发送第四无线信号；在步骤S12中发送第二信令；在步骤S13中在第一时频资源块中接收第二无线信号；在步骤S14中在第二时频资源块中接收第一无线信号。
对于U02，在步骤S20中接收第一信令；在步骤S21中接收第四无线信号；在步骤S22中接收第二信令；在步骤S23中在第一时频资源块中发送第二无线信号；在步骤S24中在第二时频资源块中发送第一无线信号。
在实施例5中，所述第一信令被所述U02用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被所述U02用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被所述U02用于确定所述第一无线信号的发送天线端口。所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的一次传输，步骤F1不存在。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的两次传输，步骤F1存 在。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输，步骤F1存在。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号承载所述第一比特块和所述第二比特块。
作为一个实施例，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为一个实施例，上述方法还包括：
-在所述第一时频资源块中发送第五无线信号；
其中，所述第五无线信号承载所述第二比特块。
作为上述实施例的一个子实施例，所述参考时频资源块被预留给所述第一比特块的两次传输。
作为上述实施例的一个子实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输。
作为上述实施例的一个子实施例，所述第五无线信号包括数据。
作为上述实施例的一个子实施例，所述第五无线信号包括数据和DMRS。
作为上述实施例的一个子实施例，所述第五无线信号包括的所述数据是上行数据。
作为上述实施例的一个子实施例，所述第五无线信号的传输信道是UL-SCH。
作为上述实施例的一个子实施例，所述第五无线信号在上行物理层数据信道上传输。
作为上述实施例的一个子实施例，所述第五无线信号在PUSCH上传输。
作为上述实施例的一个子实施例，所述第五无线信号在sPUSCH上传输。
作为上述实施例的一个子实施例，所述第五无线信号在NR-PUSCH上传输。
作为上述实施例的一个子实施例，所述第五无线信号在NB-PUSCH上传输。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
作为一个实施例，所述参考时频资源块包括多个资源子块，所述参考时频资源块中的任意两个资源子块在时域上是正交的，所述第一资源子块和所述第二资源子块是所述参考时频资源块中的两个资源子块。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块由正整数个RE组成。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个PRB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个连续的PRB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括一个PRB或者多个连续的PRB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个RB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个连续的RB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括 一个RB或者多个连续的RB。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个子载波。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括正整数个连续的子载波。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在频域上包括一个子载波或者多个连续的子载波。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在时域上包括正整数个多载波符号。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在时域上包括正整数个连续的多载波符号。
作为上述实施例的一个子实施例，所述参考时频资源块中的任一资源子块在时域上包括一个多载波符号或者多个连续的多载波符号。
作为一个实施例，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为上述实施例的一个子实施例，所述第一资源子块被预留给所述所述第一比特块的两次传输中的一次传输，所述第二资源子块被预留给所述所述第一比特块的两次传输中的另一次传输。
作为一个实施例，所述第二无线信号包括数据。
作为一个实施例，所述第二无线信号包括数据和DMRS。
作为一个实施例，所述第二无线信号包括的所述数据是上行数据。
作为一个实施例，所述第二无线信号的传输信道是UL-SCH。
作为一个实施例，所述第二无线信号在上行物理层数据信道上传输。
作为上述实施例的一个子实施例，所述上行物理层数据信道是PUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是sPUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NR-PUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NB-PUSCH。
作为一个实施例，所述第四无线信号包括数据。
作为一个实施例，所述第四无线信号包括数据和DMRS。
作为一个实施例，所述第四无线信号包括的所述数据是下行数据。
作为一个实施例，所述第四无线信号的传输信道是DL-SCH(Downlink Shared Channel，下行共享信道)。
作为一个实施例，所述第四无线信号在下行物理层数据信道(即能用于承载物理层数据的下行信道)上传输。
作为上述实施例的一个子实施例，所述下行物理层数据信道是PDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是sPDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NR-PDSCH。
作为上述实施例的一个子实施例，所述下行物理层数据信道是NB-PDSCH。
作为一个实施例，所述第一比特块中承载针对所述第四无线信号的HARQ-ACK反馈。
作为一个实施例，所述所述第四无线信号的调度信息包括所占用的时域资源，所占用的频域资源，MCS(Modulation and Coding Scheme，调制编码方式)，DMRS(DeModulation Reference Signals，解调参考信号)的配置信息，HARQ(Hybrid Automatic Repeat reQuest，混合自动重传请求)进程号，RV(Redundancy Version，冗余版本)，NDI(New Data Indicator，新数据指示)，发送天线端口，所对应的多天线相关的发送和所对应的多天线相关的接收中的至少之一。
作为上述实施例的一个子实施例，所述所述第四无线信号的调度信息包括的所述MCS是所述所述第四无线信号所采用的调制编码方式。
作为上述实施例的一个子实施例，所述所述第四无线信号的调度信息包括的所述DMRS的配置信息包括RS(Reference Signal)序列，映射方式，DMRS类型，所占用的时域资源，所占用的频域资源，所占用的码域资源，循环位移量(cyclic shift)，OCC(Orthogonal Cover Code，正交掩码)中的至少之一。
作为一个实施例，所述多天线相关的接收是空间接收参数(Spatial Rx parameters)。
作为一个实施例，所述多天线相关的接收是接收波束。
作为一个实施例，所述多天线相关的接收是接收波束赋型矩阵。
作为一个实施例，所述多天线相关的接收是接收模拟波束赋型矩阵。
作为一个实施例，所述多天线相关的接收是接收模拟波束赋型向量。
作为一个实施例，所述多天线相关的接收是接收波束赋型向量。
作为一个实施例，所述多天线相关的接收是接收空间滤波(spatial filtering)。
作为一个实施例，所述多天线相关的发送是空间发送参数(Spatial Tx parameters)。
作为一个实施例，所述多天线相关的发送是发送波束。
作为一个实施例，所述多天线相关的发送是发送波束赋型矩阵。
作为一个实施例，所述多天线相关的发送是发送模拟波束赋型矩阵。
作为一个实施例，所述多天线相关的发送是发送模拟波束赋型向量。
作为一个实施例，所述多天线相关的发送是发送波束赋型向量。
作为一个实施例，所述多天线相关的发送是发送空间滤波。
作为一个实施例，所述空间发送参数(Spatial Tx parameters)包括发送天线端口、发送天线端口组、发送波束、发送模拟波束赋型矩阵、发送模拟波束赋型向量、发送波束赋型矩阵、发送波束赋型向量和发送空间滤波(spatial filtering)中的一种或多种。
作为一个实施例，所述空间接收参数(Spatial Rx parameters)包括接收波束、接收模拟波束赋型矩阵、接收模拟波束赋型向量、接收波束赋型矩阵、接收波束赋型向量和接收空间滤波(spatial filtering)中的一种或多种。
实施例6
实施例6示例了另一个无线传输的流程图，如附图6所示。在附图6中，基站N03是用户设备U04的服务小区维持基站。附图6中，方框F2是可选的。
对于N03，在步骤S30中发送第一信令；在步骤S31中发送第四无线信号；在步骤S32中发送第二信令；在步骤S33中在第一时频资源块中接收第二无线信号；在步骤S34中在第一时频资源块中接收第一无线信号；在步骤S35中在第二时频资源块中接收第三无线信号。
对于U04，在步骤S40中接收第一信令；在步骤S41中接收第四无线信号；在步骤S42中接收第二信令；在步骤S43中在第一时频资源块中发送第二无线信号；在步骤S44中在第一时频资源块中发送第一无线信号；在步骤S45中在第二时频资源块中发送第三无线信号。
在实施例6中，所述第一信令被所述U04用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被所述U04用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被所述U04用于确定所述第一无线信号的发送天线端口；所述第三无线信号承载所述第二比特块；所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的一次传输，步骤F2不存在。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的两次传输，步骤F2存在。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输，步骤F2存在。
作为一个实施例，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为一个实施例，所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被所述U04用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第三无线信号包括数据。
作为一个实施例，所述第三无线信号包括数据和DMRS。
作为一个实施例，所述第三无线信号包括的所述数据是上行数据。
作为一个实施例，所述第三无线信号的传输信道是UL-SCH。
作为一个实施例，所述第三无线信号在上行物理层数据信道上传输。
作为上述实施例的一个子实施例，所述上行物理层数据信道是PUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是sPUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NR-PUSCH。
作为上述实施例的一个子实施例，所述上行物理层数据信道是NB-PUSCH。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第三天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第三天线端口组被所述U04用于确定所述第二无线信号的发送天线端口，所述第二天线端口组被所述U04用于确定所述第三无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第三天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第三天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第三天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第一天线端口组被所述U04用于确定所述第二无线信号的发送天线端口，所述第二天线端口组被所述U04用于确定所述第三无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第一天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第一天线端口组被所述U04用于确定所述第二无线信号的发送天线端口，所述第二天线端口组被所述U04用于确定所述第三无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第二天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第二天线端口组被所述U04用于确定所述第二无线信号的发送天线端口，所述第一天线端口组被所述U04用于确定所述 第三无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第三无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第三无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第二天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第一天线端口组被所述U04用于确定所述第二无线信号的发送天线端口，所述第二天线端口组被所述U04用于确定所述第三无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第三无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第二天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第一天线端口组被所述U04用于确定所述第二无线信号的发送天线端口；所述第三无线信号包括第九子信号和第十子信号，所述第九子信号所占用的时域资源和所述第十子信号所占用的时域资源是正交的，所述第一天线端口组被所述U04用于确定所述第九子信号的发送天线端口，所述第二天线端口组被所述U04用于确定所述第十子信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第九子信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第九子信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第十子信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第十子信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送，所述第二天线端口组被所述U04用于确定所述第一无线信号的发送天线端口；所述第一天线端口组被所述U04用于确定所述第二无线信号的发送天线端口；所述第三无线信号包括第九子信号和第十子信号，所述第九子信号所占用的时域资源和所述第十子信号所占用的时域资源是正交的，所述第二天线端口组被所述U04用于确定所述第九子信号的发送天线端口，所述第一天线端口组被所述U04用于确定所述第十子信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无 线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第二无线信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第九子信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被所述U04用于确定所述第九子信号的任一发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第十子信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被所述U04用于确定所述第十子信号的任一发送天线端口。
作为一个实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第三无线信号。
作为一个实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第三无线信号。
作为一个实施例，所述第二比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第三无线信号。
实施例7
实施例7示例了一个第一无线信号的发送天线端口的确定的示意图，如附图7所示。
在实施例7中，所述第一无线信号在本申请中的所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口；本申请中的所述第三参考信号组与本申请中的所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；第一天线端口组是所述第一参考信号组的发送天线端口组，第二天线端口组是所述第二参考信号组的发送天线端口组，第三天线端口组是所述第三参考信号组的发送天线端口组；所述第三天线端口组在空间上被关联到所述第二天线端口组，所述第三天线端口组在空间上不被关联到所述第一天线端口组。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，第二天线端口组是所述第二参考信号组的发送天线端口组，所述第二天线端口组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，第二天线端口组是所述第二参考信号组的发送天线端口组，所述第二天线端口组被用于确定所述第一无线信号的至少一个发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送，第二天线端口组是所述第二参考信号组的发送天线端口组，所述第二天线端口组被用于确定所述第一无线信号的任一发送天线端口。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述给定天线端口组中的一个天线端口是QCL(Quasi Co-Located，准共址)。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述给定天线端口组中的至少一个天线端口是QCL。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述给定天线端口组中的任一天线端口是QCL。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述给定天线端口组中的一个天线端口是spatial QCL。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述给定天线端口组中的至少一个天线端口是spatial QCL。
作为一个实施例，给定天线端口组被用于确定给定发送天线端口是指：所述给定发送天线端口和所述第二天线端口组中的任一天线端口是spatial QCL。
实施例8
实施例8示例了另一个第一无线信号的发送天线端口的确定的示意图，如附图8所示。
在实施例8中，所述第一无线信号在本申请中的所述第一时频资源块中被发送；本申请中的所述第一参考信号组和所述第二参考信号组中与本申请中的所述第三参考信号组有关联的一个参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中仅所述第二参考信号组与所述第三参考信号组有关联，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口；第一天线端口组是所述第一参考信号组的发送天线端口组，第二天线端口组是所述第二参考信号组的发送天线端口组，第三天线端口组是所述第三参考信号组的发送天线端口组。
作为上述实施例的一个子实施例，所述第三天线端口组在空间上被关联到所述第二天线端口组，所述第三天线端口组在空间上不被关联到所述第一天线端口组。
作为上述实施例的一个子实施例，所述第二天线端口组被用于确定所述第一无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被用于确定所述第一无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第二天线端口组被用于确定所述第一无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中仅所述第一参考信号组与所述第三参考信号组有关联，所述第一参考信号组被用于确定所述第一无线信号的发送天线端口；第一天线端口组是所述第一参考信号组的发送天线端口组，第二天线端口组是所述第二参考信号组的发送天线端口组，第三天线端口组是所述第三参考信号组的发送天线端口组。
作为上述实施例的一个子实施例，所述第三天线端口组在空间上被关联到所述第一天线端口组，所述第三天线端口组在空间上不被关联到所述第二天线端口组。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第一无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第一无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第一无线信号的任一发送天线端口。
实施例9
实施例9示例了另一个第一无线信号的发送天线端口的确定的示意图，如附图9所示。
在实施例9中，所述第一无线信号在本申请中的所述第一时频资源块中被发送；第三天线端口组是本申请中的所述第三参考信号组的发送天线端口组，所述第三天线端口组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第三天线端口组被用于确定所述第一无线信号的至少一个发送天线端口。
作为一个实施例，所述第三天线端口组被用于确定所述第一无线信号的任一发送天线端口。
实施例10
实施例10A至实施例10B分别示例了一个第一给定天线端口组在空间上被关联到第二给定天线端口组的示意图。
在实施例10中，所述第一给定天线端口组对应本申请中的所述第三天线端口组，所述第二给定天线端口组对应本申请中的所述第二天线端口组；或者，所述第一给定天线端口组对应本申请中的所述第三天线端口组，所述第二给定天线端口组对应本申请中的所述第一天线端口组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第二给定天线端口组包括所述第一给定天线端口组中的所有天线端口。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的发送或接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的所有发送或接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的发送天线或天线组包括所述第一给定天线端口组上的发送无线信号的所有发送天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的所有接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的发送天线或天线组包括所述第一给定天线端口组上的发送无线信号的所有接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的所有发送天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送或多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的发送或多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的所有天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，所述第二天线组包括所述第一天线组中的所有天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的所有天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的所有天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第二给定天线端口组包括所述第一给定天线端口组中的部分天线端口，所述第一给定天线端口组中不属于所述第二给定天线端口组的任一天线端口都和所述第二给定天线端口中的至少一个天线端口是QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组 是指：所述第二给定天线端口组包括所述第一给定天线端口组中的部分天线端口，所述第一给定天线端口组中不属于所述第二给定天线端口组的任一天线端口都和所述第二给定天线端口中的一个天线端口是QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第二给定天线端口组包括所述第一给定天线端口组中的部分天线端口，所述第一给定天线端口组中不属于所述第二给定天线端口组的任一天线端口都和所述第二给定天线端口中的至少一个天线端口是spatial QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第二给定天线端口组包括所述第一给定天线端口组中的部分天线端口，所述第一给定天线端口组中不属于所述第二给定天线端口组的任一天线端口都和所述第二给定天线端口中的一个天线端口是spatial QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的至少一个天线端口是QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的一个天线端口是QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的至少一个天线端口是spatial QCL。
作为一个实施例，所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的一个天线端口是spatial QCL。
作为一个实施例，两个天线端口是QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的全部或者部分大尺度(large-scale)特性(properties)推断出两个天线端口中的另一个天线端口上发送的无线信号的全部或者部分大尺度特性。
作为一个实施例，两个天线端口是QCL是指：所述两个天线端口至少有一个相同的QCL参数(QCL parameter)，所述QCL参数包括多天线相关的QCL参数和多天线无关的QCL参数。
作为一个实施例，两个天线端口是QCL是指：能够从所述两个天线端口中的一个天线端口的至少一个QCL参数推断出所述两个天线端口中的另一个天线端口的至少一个QCL参数。
作为一个实施例，两个天线端口是QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的接收。
作为一个实施例，两个天线端口是QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的发送推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送。
作为一个实施例，两个天线端口是QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送，所述所述两个天线端口中的一个天线端口上发送的无线信号的接收者和所述所述两个天线端口中的另一个天线端口上发送的无线信号的发送者相同。
作为一个实施例，多天线相关的QCL参数包括：到达角(angle of arrival)、离开角(angle of departure)、空间相关性、多天线相关的发送、多天线相关的接收中的一种或多种。
作为一个实施例，多天线无关的QCL参数包括：延时扩展(delay spread)、多普勒扩展(Doppler spread)、多普勒移位(Doppler shift)、路径损耗(path loss)、平均增益(average gain)中的一种或多种。
作为一个实施例，两个天线端口是spatial QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的全部或者部分多天线相关的大尺度(large-scale)特性(propert ies)推断出两个天线端口中的另一个天线端口上发送的无线信号的全部或者部分多天线相关的大尺度特性。
作为一个实施例，两个天线端口是spatial QCL是指：所述两个天线端口至少有一个相同的多天线相关的QCL参数(spatial QCL parameter)。
作为一个实施例，两个天线端口是spatial QCL的是指：能够从所述两个天线端口中的一个天线端口的至少一个多天线相关的QCL参数推断出所述两个天线端口中的另一个天线端口的至少一个多天线相关的QCL参数。
作为一个实施例，两个天线端口是spatial QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的接收。
作为一个实施例，两个天线端口是spatial QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的发送推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送。
作为一个实施例，两个天线端口是spatial QCL是指：能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送，所述所述两个天线端口中的一个天线端口上发送的无线信号的接收者和所述所述两个天线端口中的另一个天线端口上发送的无线信号的发送者相同。
作为一个实施例，给定无线信号的多天线相关的大尺度特性包括到达角(angle of arrival)、离开角(angle of departure)、空间相关性、多天线相关的发送、多天线相关的接收中的一种或者多种。
作为一个实施例，所述实施例10A对应所述第一给定天线端口组的发送波束和所述第二给定天线端口组的发送波束相同的所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组的示意图。
作为一个实施例，所述实施例10B对应所述第二给定天线端口组的发送波束包括所述第一给定天线端口组的发送波束的所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组的示意图。
实施例11
实施例11A至实施例11B分别示例了一个第一给定天线端口组在空间上不被关联到第二给定天线端口组的示意图。
在实施例11中，所述第一给定天线端口组对应本申请中的所述第三天线端口组，所述第二给定天线端口组对应本申请中的所述第二天线端口组；或者，所述第一给定天线端口组对应本申请中的所述第三天线端口组，所述第二给定天线端口组对应本申请中的所述第一天线端口组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组不包括所述第一给定天线端口组中的所有天线端口。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组不包括所述第一给定天线端口组中的至少一个天线端口。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组中的所有天线端口都能和所述第一给定天线端口组中的所有天线端口同时发送无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组中的任一天线端口上发送的无线信号都能和所述第一给定天线端口组中的任一天线端口上发送的无线信号同时接收。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：能够同时在所述第二给定天线端口组中的任一天线端口上发送无线信号和接收所述第一给定天线端口组中的任一天线端口上发送的无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：能够同时在所述第一给定天线端口组中的任一天线端口上发送无线信号和接收所述第二给定天线端口组中的任一天线端口上发送的无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：能够同时在所述第一给定天线端口组中的任一天线端口上的无线信号进行发送或接收和同时发送或接收所述第二给定天线端口组中的任一天线端口上发送的无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组中任一天线端口上的发送无线信号的发送或接收天线或天线组和所述第一给定天线端口组中任一天线端口上的发送无线信号的发送或接收天线或天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：发送所述第二给定天线端口组中任一天线端口上的无线信号的天线或天线组和发送所述第一给定天线端口组中任一天线端口上的无线信号的天线或天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第二给定天线端口组中任一天线端口上的发送无线信号的接收天线或天线组和所述第一给定天线端口组中任一天线端口上的发送无线信号的接收天线或天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：发送所述第二给定天线端口组中任一天线端口上的无线信号的天线或天线组和所述第一给定天线端口组中任一天线端口上的发送无线信号的接收天线或天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：发送所述第一给定天线端口组中任一天线端口上的无线信号的天线或天线组和所述第二给定天线端口组中任一天线端口上的发送无线信号的接收天线或天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：第二天线组是生成所述第二给定天线端口组中任一天线端口上的发送无线信号的多天线相关的发送或多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组中任一天线端口的多天线相关的发送或多天线相关的接收的一个或多个天线组，所述第一天线组和所述第二天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：第二天线组是生成所述第二给定天线端口组中任一天线端口上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组中任一天线端口的多天线相关的发送的一个或多个天线组，所述第一天线组和所述第二天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：第二天线组是生成所述第二给定天线端口组中任一天线端口上的发送无线信号的多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组中任一天线端口的多天线相关的接收的一个或多个天线组，所述第一天线组和所述第二天线组不包括 相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：第二天线组是生成所述第二给定天线端口组中任一天线端口上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组中任一天线端口的多天线相关的接收的一个或多个天线组，所述第一天线组和所述第二天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：第二天线组是生成所述第二给定天线端口组中任一天线端口上的发送无线信号的多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组中任一天线端口的多天线相关的发送的一个或多个天线组，所述第一天线组和所述第二天线组不包括相同的天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的至少一个天线端口不能和所述第二给定天线端口组中的至少一个天线端口同时发送无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的至少一个天线端口上的无线信号的发送或接收和所述第二给定天线端口组中的至少一个天线端口上的无线信号的发送或接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的至少一个天线端口上的发送无线信号的接收和所述第二给定天线端口组中的至少一个天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的至少一个天线端口上的无线信号的发送和所述第二给定天线端口组中的至少一个天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第二给定天线端口组中的至少一个天线端口上的无线信号的发送和所述第一给定天线端口组中的至少一个天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口不能和所述第二给定天线端口组中的至少一个天线端口同时发送无线信号。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的任一天线端口上的无线信号的发送或接收和所述第二给定天线端口组中的至少一个天线端口上的无线信号的发送或接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的任一天线端口上的发送无线信号的接收和所述第二给定天线端口组中的至少一个天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第一给定天线端口组中的任一天线端口上的无线信号的发送和所述第二给定天线端口组中的至少一个天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：在所述第二给定天线端口组中的至少一个天线端口上的无线信号的发送和所述第一给定天线端口组中的任一天线端口上的发送无线信号的接收不能同时进行。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的发送或接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的至少一个发送或接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，所述第二给定天线端口组上的无线信号的发送天线或天线组包括所述第一给定天线端口 组上的无线信号的至少一个发送天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的至少一个接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的发送天线或天线组包括所述第一给定天线端口组上的发送无线信号的至少一个接收天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，所述第二给定天线端口组上的发送无线信号的接收天线或天线组包括所述第一给定天线端口组上的发送无线信号的至少一个发送天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送或多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的发送或多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的至少一个天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，所述第二天线组包括所述第一天线组中的至少一个天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的至少一个天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，所述第二天线组包括所述第一天线组中的至少一个天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组，第二天线组是生成所述第二给定天线端口组上的发送无线信号的多天线相关的接收的一个或多个天线组，第一天线组是生成所述第一给定天线端口组上的发送无线信号的多天线相关的发送的一个或多个天线组，所述第二天线组包括所述第一天线组中的至少一个天线或天线组。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的任一天线端口不是QCL。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的至少一个天线端口都和所述第二给定天线端口组中的任一天线端口不是QCL。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的任一天线端口都和所述第二给定天线端口组中的任一天线端口不是spatial QCL。
作为一个实施例，所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组是指：所述第一给定天线端口组中的至少一个天线端口都和所述第二给定天线端口组中的 任一天线端口不是spatial QCL。
作为一个实施例，两个天线端口不是QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的全部或者部分大尺度(large-scale)特性(properties)推断出两个天线端口中的另一个天线端口上发送的无线信号的全部或者部分大尺度特性。
作为一个实施例，两个天线端口不是QCL是指：所述两个天线端口至少有一个不同的QCL参数(QCL parameter)，所述QCL参数包括多天线相关的QCL参数和多天线无关的QCL参数。
作为一个实施例，两个天线端口不是QCL是指：不能够从所述两个天线端口中的一个天线端口的至少一个QCL参数推断出所述两个天线端口中的另一个天线端口的至少一个QCL参数。
作为一个实施例，两个天线端口不是QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的接收。
作为一个实施例，两个天线端口不是QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的发送推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送。
作为一个实施例，两个天线端口不是QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送，所述所述两个天线端口中的一个天线端口上发送的无线信号的接收者和所述所述两个天线端口中的另一个天线端口上发送的无线信号的发送者相同。
作为一个实施例，两个天线端口不是spatial QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的全部或者部分多天线相关的大尺度(large-scale)特性(properties)推断出两个天线端口中的另一个天线端口上发送的无线信号的全部或者部分多天线相关的大尺度特性。
作为一个实施例，两个天线端口不是spatial QCL是指：所述两个天线端口至少有一个不同的多天线相关的QCL参数(spatial QCL parameter)。
作为一个实施例，两个天线端口不是spatial QCL的是指：不能够从所述两个天线端口中的一个天线端口的至少一个多天线相关的QCL参数推断出所述两个天线端口中的另一个天线端口的至少一个多天线相关的QCL参数。
作为一个实施例，两个天线端口不是spatial QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的接收。
作为一个实施例，两个天线端口不是spatial QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的发送推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送。
作为一个实施例，两个天线端口不是spatial QCL是指：不能够从所述两个天线端口中的一个天线端口上发送的无线信号的多天线相关的接收推断出所述两个天线端口中的另一个天线端口上发送的无线信号的多天线相关的发送，所述所述两个天线端口中的一个天线端口上发送的无线信号的接收者和所述所述两个天线端口中的另一个天线端口上发送的无线信号的发送者相同。
作为一个实施例，所述实施例11A对应所述第一给定天线端口组的发送波束和所述第二给定天线端口组的发送波束不同的所述第一给定天线端口组在空间上不被关联到所述第二给定天线端口组的示意图。
作为一个实施例，所述实施例11B对应所述第二给定天线端口组的发送波束只包括所述第一给定天线端口组的部分发送波束的所述第一给定天线端口组在空间上被关联到所述第二给定天线端口组的示意图。
实施例12
实施例12示例了一个第一无线信号和第二无线信号的示意图，如附图12所示。
在实施例12中，所述第一无线信号在本申请中的所述第二时频资源块中被发送；所述第二无线信号在本申请中的所述第一时频资源块中被发送；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输；所述第一无线信号和所述第二无线信号都承载本申请中的所述第一比特块和所述第二比特块。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的两次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一参考信号组被用于确定所述第二无线信号的发送天线端口；第一天线端口组是所述第一参考信号组的发送天线端口组。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第二无线信号的发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第二无线信号的至少一个发送天线端口。
作为上述实施例的一个子实施例，所述第一天线端口组被用于确定所述第二无线信号的任一发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号分别包括目标比特块的两次传输，所述目标比特块包括所述第一比特块和所述第二比特块。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到资源粒子(Mapping to Resource Element)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上变频(Modulation and Upconversion)之后得到所述第一无线信号。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到虚拟资源块(Mapping to Virtual Resource Blocks)，从虚拟资源块映射到物理资源块(Mapping from Virtual to Physical Resource Blocks)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上变频(Modulation and Upconversion)之后得到所述第一无线信号。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，分段(Segmentation)，编码块级CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，串联(Concatenation)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到资源粒子(Mapping to Resource Element)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上变频(Modulation and Upconversion)之后得到所述第一无线信号。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到资源粒子(Mapping to Resource Element)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上 变频(Modulation and Upconversion)之后得到所述第二无线信号。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到虚拟资源块(Mapping to Virtual Resource Blocks)，从虚拟资源块映射到物理资源块(Mapping from Virtual to Physical Resource Blocks)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上变频(Modulation and Upconversion)之后得到所述第二无线信号。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；目标比特块包括所述第一比特块和所述第二比特块；所述目标比特块依次经过CRC添加(CRC Insertion)，分段(Segmentation)，编码块级CRC添加(CRC Insertion)，信道编码(Channel Coding)，速率匹配(Rate Matching)，串联(Concatenation)，加扰(Scrambling)，调制(Modulation)，层映射(Layer Mapping)，预编码(Precoding)，映射到资源粒子(Mapping to Resource Element)，OFDM基带信号生成(OFDM Baseband Signal Generation)，调制上变频(Modulation and Upconversion)之后得到所述第二无线信号。
实施例13
实施例13示例了另一个第一无线信号和第二无线信号的示意图，如附图13所示。
在实施例15中，本申请中的所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号承载所述第一比特块；所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输；所述第一无线信号和所述第二无线信号还共同承载本申请中的所述第二比特块；本申请中的所述第三无线信号在所述第二时频资源块中被发送，所述第三无线信号承载所述第二比特块。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的两次传输。
作为一个实施例，所述参考时频资源块被预留给所述第一比特块的至少两次传输。
作为一个实施例，目标无线信号包括所述第一无线信号和所述第二无线信号，所述目标无线信号包括所述第二比特块的一次传输，所述第一无线信号和所述第二无线信号分别包括所述第一比特块的两次传输。
作为上述实施例的一个子实施例，所述第一无线信号包括所述所述第一比特块的两次传输中的一次传输，所述第二无线信号包括所述所述第一比特块的两次传输中的另一次传输。
作为一个实施例，目标无线信号包括所述第一无线信号和所述第二无线信号，所述第一无线信号包括第一子信号和第二子信号，所述第二无线信号包括第三子信号和第四子信号；所述第二子信号和所述第四子信号分别包括所述第一比特块的两次传输；目标子信号包括所述第一子信号和所述第三子信号，所述目标子信号包括所述第二比特块的一次传输。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述目标子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述目标子信号。
作为上述实施例的一个子实施例，所述第二比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述目标子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之 后得到所述第二子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第二子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第二子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第四子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，信道编码，速率匹配，加扰，调制，层映射，预编码，映射到虚拟资源块，从虚拟资源块映射到物理资源块，OFDM基带信号生成，调制上变频之后得到所述第四子信号。
作为上述实施例的一个子实施例，所述第一比特块依次经过CRC添加，分段，编码块级CRC添加，信道编码，速率匹配，串联，加扰，调制，层映射，预编码，映射到资源粒子，OFDM基带信号生成，调制上变频之后得到所述第四子信号。
实施例14
实施例14示例了一个UE中的处理装置的结构框图，如附图14所示。附图14中，UE处理装置1200包括第一接收机1201和第一发射机1202。
作为一个实施例，所述第一接收机1201包括实施例4中的接收器456、接收处理器452、第一处理器441和控制器/处理器490。
作为一个实施例，所述第一接收机1201包括实施例4中的接收器456、接收处理器452、第一处理器441和控制器/处理器490中的至少前二者。
作为一个实施例，所述第一发射机1202包括实施例4中的发射器456、发射处理器455、第一处理器441和控制器/处理器490。
作为一个实施例，所述第一发射机1202包括实施例4中的发射器456、发射处理器455、第一处理器441和控制器/处理器490中的至少前二者。
-第一接收机1201：接收第一信令，接收第二信令；
-第一发射机1202：在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
在实施例14中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送；所述第一参 考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一发射机1202还在所述第一时频资源块中发送第二无线信号；其中，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
作为一个实施例，所述第一发射机1202还在所述第二时频资源块中发送第三无线信号；其中，所述第三无线信号承载所述第二比特块；所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
作为一个实施例，所述第一接收机1201还接收第四无线信号；其中，所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
实施例15
实施例15示例了一个基站设备中的处理装置的结构框图，如附图15所示。附图15中，基站设备中的处理装置1300包括第二发射机1301和第二接收机1302组成。
作为一个实施例，所述第二发射机1301包括实施例4中的发射器416、发射处理器415、第一处理器471和控制器/处理器440。
作为一个实施例，所述第二发射机1301包括实施例4中的发射器416、发射处理器415、第一处理器471和控制器/处理器440中的至少前二者。
作为一个实施例，所述第二接收机1302包括实施例4中的接收器416、接收处理器412、第一处理器471和控制器/处理器440。
作为一个实施例，所述第二接收机1302包括实施例4中的接收器416、接收处理器412、第一处理器471和控制器/处理器440中的至少前二者。
-第二发射机1301，发送第一信令，发送第二信令；
-第二接收机1302，在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
在实施例15中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
作为一个实施例，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被用 于确定所述第一无线信号的发送天线端口。
作为一个实施例，所述第二接收机1302还在所述第一时频资源块中接收第二无线信号；其中，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
作为一个实施例，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
作为一个实施例，所述第二接收机1302还在所述第二时频资源块中接收第三无线信号；其中，所述第三无线信号承载所述第二比特块；所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
作为一个实施例，所述第二发射机1301还发送第四无线信号；其中，所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可以通过程序来指令相关硬件完成，所述程序可以存储于计算机可读存储介质中，如只读存储器，硬盘或者光盘等。可选的，上述实施例的全部或部分步骤也可以使用一个或者多个集成电路来实现。相应的，上述实施例中的各模块单元，可以采用硬件形式实现，也可以由软件功能模块的形式实现，本申请不限于任何特定形式的软件和硬件的结合。本申请中的用户设备、终端和UE包括但不限于无人机，无人机上的通信模块，遥控飞机，飞行器，小型飞机，手机，平板电脑，笔记本，车载通信设备，无线传感器，上网卡，物联网终端，RFID终端，NB-IOT终端，MTC(Machine Type Communication，机器类型通信)终端，eMTC(enhanced MTC，增强的MTC)终端，数据卡，上网卡，车载通信设备，低成本手机，低成本平板电脑等无线通信设备。本申请中的基站或者系统设备包括但不限于宏蜂窝基站，微蜂窝基站，家庭基站，中继基站，gNB(NR节点B)NR节点B，TRP(Transmitter Receiver Point，发送接收节点)等无线通信设备。
以上所述，仅为本申请的较佳实施例而已，并非用于限定本申请的保护范围。凡在本申请的精神和原则之内，所做的任何修改，等同替换，改进等，均应包含在本申请的保护范围之内。

Claims (10)

  1. 一种用于无线通信的用户设备，其特征在于，包括：
    -第一接收机，接收第一信令，接收第二信令；
    -第一发射机，在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
    其中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
  2. 根据权利要求1所述的方法，其特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第三参考信号组与所述第一参考信号组和所述第二参考信号组中的仅所述第二参考信号组有关联。
  3. 根据权利要求1所述的方法，其特征在于，所述第一无线信号在所述第一时频资源块中被发送；所述第一参考信号组和所述第二参考信号组中与所述第三参考信号组有关联的一个参考信号组被用于确定所述第一无线信号的发送天线端口。
  4. 根据权利要求1至3中任一权利要求所述的方法，其特征在于，所述第一发射机还在所述第一时频资源块中发送第二无线信号；其中，所述第二无线信号承载所述第一比特块；所述参考时频资源块包括第一资源子块和第二资源子块，所述第一资源子块和所述第二资源子块分别被预留给所述第一比特块的两次传输。
  5. 根据权利要求4所述的方法，其特征在于，所述第一无线信号在所述第二时频资源块中被发送；所述第一无线信号和所述第二无线信号都承载所述第一比特块和所述第二比特块。
  6. 根据权利要求4所述的方法，其特征在于，所述第一发射机还在所述第二时频资源块中发送第三无线信号；其中，所述第三无线信号承载所述第二比特块；所述第一时频资源块包括第三资源子块和第四资源子块，所述第一无线信号和所述第二无线信号分别在所述第三资源子块和所述第四资源子块中被发送；所述第一无线信号和所述第二无线信号还共同承载所述第二比特块。
  7. 根据权利要求1至6中任一权利要求所述的方法，其特征在于，所述第一接收机还接收第四无线信号；其中，所述第一信令还被用于指示所述第四无线信号的调度信息，所述第一比特块被用于指示所述第四无线信号是否被正确接收。
  8. 一种用于无线通信的基站设备，其特征在于，包括：
    -第二发射机，发送第一信令，发送第二信令；
    -第二接收机，在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
    其中，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应 第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
  9. 一种用于无线通信的用户设备中的方法，其特征在于，包括：
    -接收第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；
    -接收第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；
    -在第一时频资源块中发送第一无线信号，或者，在第二时频资源块中发送第一无线信号；
    其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
  10. 一种用于无线通信的基站设备中的方法，其特征在于，包括：
    -发送第一信令，所述第一信令被用于确定参考时频资源块，所述参考时频资源块被预留给第一比特块；
    -发送第二信令，所述第二信令被用于确定目标时频资源块集合，所述目标时频资源块集合被预留给第二比特块；
    -在第一时频资源块中接收第一无线信号，或者，在第二时频资源块中接收第一无线信号；
    其中，所述目标时频资源块集合包括所述第一时频资源块和所述第二时频资源块，所述第一时频资源块和所述第二时频资源块在时域上是正交的；所述参考时频资源块和所述第一时频资源块在时域上是非正交的,所述参考时频资源块和所述第二时频资源块在时域上是正交的；所述第一比特块在所述参考时频资源块和所述目标时频资源块集合中的仅所述目标时频资源块集合中被发送；所述第一无线信号承载所述第一比特块；所述第一时频资源块对应第一参考信号组，所述第二时频资源块对应第二参考信号组，所述参考时频资源块对应第三参考信号组；所述第一无线信号在所述第一时频资源块中被发送，所述第三参考信号组被用于确定所述第一无线信号的发送天线端口；或者，所述第一无线信号在所述第二时频资源块中被发送，所述第二参考信号组被用于确定所述第一无线信号的发送天线端口。
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