WO2019213969A1 - 资源确定方法及其装置、通信系统 - Google Patents

资源确定方法及其装置、通信系统 Download PDF

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Publication number
WO2019213969A1
WO2019213969A1 PCT/CN2018/086609 CN2018086609W WO2019213969A1 WO 2019213969 A1 WO2019213969 A1 WO 2019213969A1 CN 2018086609 W CN2018086609 W CN 2018086609W WO 2019213969 A1 WO2019213969 A1 WO 2019213969A1
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Prior art keywords
resource
frequency domain
basic resource
information
basic
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PCT/CN2018/086609
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English (en)
French (fr)
Inventor
蒋琴艳
张磊
王昕�
张国玉
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富士通株式会社
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Priority to PCT/CN2018/086609 priority Critical patent/WO2019213969A1/zh
Publication of WO2019213969A1 publication Critical patent/WO2019213969A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Definitions

  • the present invention relates to the field of communications, and in particular, to a resource determining method, a device thereof, and a communication system.
  • orthogonal frequency division multiplexing In the Long Term Evolution (LTE) system, orthogonal frequency division multiplexing (OFDM) is adopted, and each OFDM symbol corresponds to one orthogonal subcarrier.
  • the protocol specifies the subcarrier spacing (sub).
  • the -carrier space (SCS) is 15 kHz and the carrier bandwidth is up to 20 MHz.
  • the network device uses the physical resource block as a basic resource unit in the frequency domain, and performs resource scheduling in the time domain with the subframe as a basic resource unit, where one physical resource (PRB) includes 12 sub-sub-domains in the frequency domain.
  • PRB physical resource
  • one subframe includes two slots in the time domain, each slot includes 6 or 7 symbols, and after receiving the resource scheduling information sent by the network device, the terminal device allocates the resource scheduling information according to the network device.
  • the resource determines the transport block size (TBS) and reports it to the upper layer, and the upper layer processes the data received or transmitted on the allocated resource according to the TBS.
  • TBS transport block size
  • the inventor has found that since the subcarrier spacing of multiple sizes is supported, if the resource scheduling is performed in the frequency domain with the physical resource block as the basic resource unit in the data transmission, the resource scheduling is not flexible enough, and the resource is not efficient. use.
  • an embodiment of the present invention provides a resource determining method, a device thereof, and a communication system, and considers different subcarrier spacings to determine a basic resource unit of resource scheduling in a frequency domain, so that resource scheduling is more flexible and resources are realized.
  • the efficient use of the problem has solved the existing problems.
  • a resource determining apparatus wherein the apparatus comprises:
  • a first sending unit configured to send, to the terminal device, the first indication information, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • a resource determining apparatus wherein the apparatus comprises:
  • a first receiving unit configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • a resource determining method includes:
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • a resource determining method includes:
  • first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • a communication system comprising a network device, wherein the network device comprises the resource determining device of the first aspect.
  • determining basic resource units for resource scheduling in the frequency domain includes multiple subcarrier clusters spaced in frequency domain, each subcarrier cluster
  • the method includes one subcarrier or at least two subcarriers that are continuous in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • FIG. 1 is a schematic diagram of a communication system of this embodiment
  • Embodiment 2 is a flowchart of a resource indication method in Embodiment 1;
  • 3A-3B are schematic diagrams of resources of a configuration
  • 4A-4B are schematic diagrams showing a frequency domain structure of a frequency domain basic resource unit
  • 5A-5B are schematic diagrams of subcarrier clusters of frequency domain basic resource units
  • FIG. 9 is a flowchart of a method for determining a transport block size in Embodiment 5.
  • FIG. 11 is a schematic structural diagram of a resource indicating device in Embodiment 7.
  • FIG. 12 is a schematic structural diagram of a network device in Embodiment 8.
  • FIG. 13 is a schematic structural diagram of a resource indicating device in Embodiment 9;
  • FIG. 14 is a schematic structural diagram of a terminal device in Embodiment 10.
  • FIG. 16 is a schematic structural diagram of a network device in Embodiment 12.
  • FIG. 17 is a schematic structural diagram of a resource determining apparatus in Embodiment 13;
  • FIG. 18 is a schematic structural diagram of a terminal device in Embodiment 14.
  • FIG. 19 is a schematic structural diagram of a transport block size determining apparatus in Embodiment 15;
  • Figure 20 is a block diagram showing the structure of a terminal device in Embodiment 16.
  • the terms “first”, “second”, etc. are used to distinguish different elements from the title, but do not indicate the spatial arrangement or chronological order of the elements, and these elements should not be used by these terms. Limited.
  • the term “and/or” includes any and all combinations of one or more of the associated listed terms.
  • the terms “comprising,” “comprising,” “having,” or “an” are used to distinguish different elements from the title, but do not indicate the spatial arrangement or chronological order of the elements, and these elements should not be used by these terms. Limited.
  • the term “and/or” includes any and all combinations of one or more of the associated listed terms.
  • the term “communication network” or “wireless communication network” may refer to a network that conforms to any communication standard such as Long Term Evolution (LTE), Enhanced Long Term Evolution (LTE-A, LTE- Advanced), Wideband Code Division Multiple Access (WCDMA), High-Speed Packet Access (HSPA), and the like.
  • LTE Long Term Evolution
  • LTE-A Enhanced Long Term Evolution
  • WCDMA Wideband Code Division Multiple Access
  • HSPA High-Speed Packet Access
  • the communication between devices in the communication system may be performed according to any phase of the communication protocol, and may include, for example but not limited to, the following communication protocols: 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G, and future. 5G, New Radio (NR), etc., and/or other communication protocols currently known or to be developed in the future.
  • the term "network device” refers to, for example, a device in a communication system that accesses a terminal device to a communication network and provides a service for the terminal device.
  • the network device may include, but is not limited to, a device: a base station (BS, a base station), an access point (AP, an Access Point), a transmission and reception point (TRP), a broadcast transmitter, and a mobility management entity (MME, Mobile). Management Entity), gateway, server, Radio Network Controller (RNC), Base Station Controller (BSC), and so on.
  • BS base station
  • AP access point
  • TRP transmission and reception point
  • MME mobility management entity
  • Management Entity gateway
  • server Radio Network Controller
  • BSC Base Station Controller
  • the base station may include, but is not limited to, a Node B (NodeB or NB), an evolved Node B (eNodeB or eNB), and a 5G base station (gNB), and the like, and may further include a Remote Radio Head (RRH). , Remote Radio Unit (RRU), relay or low power node (eg femto, pico, etc.).
  • RRH Remote Radio Head
  • RRU Remote Radio Unit
  • base station may include some or all of their functions, and each base station may provide communication coverage for a particular geographic area.
  • the term "cell” can refer to a base station and/or its coverage area, depending on the context in which the term is used.
  • the term "user equipment” (UE) or “Terminal Equipment” (TE) refers to, for example, a device that accesses a communication network through a network device and receives a network service.
  • the user equipment may be fixed or mobile, and may also be referred to as a mobile station (MS, Mobile Station), a terminal, a subscriber station (SS, Subscriber Station), an access terminal (AT, Access Terminal), a station, and the like.
  • the user equipment may include, but is not limited to, a cellular phone (Cellular Phone), a personal digital assistant (PDA, Personal Digital Assistant), a wireless modem, a wireless communication device, a handheld device, a machine type communication device, a laptop computer, Cordless phones, smart phones, smart watches, digital cameras, and more.
  • a cellular phone Cellular Phone
  • PDA Personal Digital Assistant
  • wireless modem Wireless Fidelity
  • a wireless communication device a handheld device
  • a machine type communication device a laptop computer
  • Cordless phones smart phones, smart watches, digital cameras, and more.
  • the user equipment may also be a machine or device that performs monitoring or measurement, and may include, but is not limited to, a Machine Type Communication (MTC) terminal, In-vehicle communication terminal, device to device (D2D, Device to Device) terminal, machine to machine (M2M, Machine to Machine) terminal, and the like.
  • MTC Machine Type Communication
  • D2D Device to Device
  • M2M Machine to Machine
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention.
  • the terminal device and the network device are exemplarily illustrated.
  • the communication system 100 may include a network device 101 and a terminal device 102.
  • FIG. 1 is only described by taking one terminal device and one network device as an example, but the embodiment of the present invention is not limited thereto.
  • FIG. 2 is a flowchart of a resource indication method according to the first embodiment, which is applied to a network device side. As shown in Figure 2, the method includes:
  • Step 201 The network device sends, to the terminal device, second indication information, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes a first predetermined number (M1) basic Resource unit configuration;
  • M1 first predetermined number
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the time domain resource and the frequency domain resource may be configured for the terminal device, and the terminal device and the network device may allocate resources on the configured time domain resource and the frequency domain resource.
  • the time-frequency domain resource includes a plurality of resource configuration patterns, and the frequency domain bandwidth of the resource configuration pattern may be according to a configured carrier bandwidth or a part of a bandwidth of a configured carrier (BWP (bandwidth part) or sub-band, for example, listening)
  • BWP bandwidth part
  • the minimum bandwidth of the LBT determines that the time domain length of the resource configuration pattern is related to the number of symbols included in the time domain
  • FIGS. 3A-3B are resources of the configuration (for the terminal device to perform data transmission and reception)
  • the resource is configured as a schematic diagram. As shown in FIG. 3A, the resource configuration pattern is repeated in the time domain, and the length is equal to the time domain length of a positive integer resource allocation pattern in one system frame period.
  • the resource configuration pattern is shown in FIG. 3B.
  • the length of a system frame period is not equal to the length of the time domain of a positive integer resource allocation pattern, and the unequal parts may be vacant, or
  • the partial resource configuration pattern (which may be predefined or pre-configured) is not limited by this embodiment.
  • the length of the system frame period may refer to the prior art, for example, 1024 frames in a system frame period, and one The frame is for example 10 ms.
  • the network device uses the second indication information to indicate a frequency domain structure and/or a time domain structure of a resource configuration pattern, where the resource configuration pattern includes a configuration of a first predetermined number of basic resource units, and the terminal device is configured according to the first predetermined number of basic
  • the configuration of the resource unit can be used to know the resource allocation pattern.
  • the frequency domain structure and the time domain structure of the resource configuration pattern are respectively described below.
  • the basic resource unit in the frequency domain is simply referred to as the frequency domain basic resource unit
  • the basic resource unit in the time domain is simply referred to as the time domain basic resource. unit.
  • the frequency domain structure of the resource configuration pattern includes a second predetermined number of M2 frequency domain basic resource units, and the frequency domain structure of each frequency domain basic resource unit includes multiple intervals in the frequency domain.
  • a subcarrier cluster each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain, wherein the number of subcarrier clusters in each frequency domain basic resource unit may be the same or different, and each frequency domain is basically The number of subcarriers in each subcarrier cluster in the resource unit may be the same or different, and the bandwidth occupied by each subcarrier cluster may be the same or different, and the intervals between the subcarrier clusters may be the same or different, and the basic resource units of each frequency domain are The time domain locations may be the same or different, and the embodiment is not limited thereto.
  • the frequency domain structure of the resource configuration pattern includes a second predetermined number of M2 basic resource units, respectively resource unit 0. , resource unit 1, ..., resource unit M, each resource unit includes N1 (N1'), N2 (N2'), Nm (Nm') subcarrier clusters, N1 (N1'), N2 (N2'), Nm (Nm') may be the same or have at least two differences, each subcarrier cluster comprising one or at least two frequency domain consecutive subcarriers, for example, for a resource unit M, which includes Nm subcarrier clusters: M_0, M_1, ..., M_Nm, each subcarrier cluster M_0, M_1, ..., M_Nm are spaced apart in the frequency domain, and the intervals between adjacent subcarrier clusters may be the same or have at least two differences, each of the subcarrier clusters M_0, M_1, ...
  • the frequency domain structure of the frequency domain basic resource unit can be configured by considering the subcarrier spacing or the size of the bandwidth, that is, The frequency domain structure of the basic resource unit corresponding to the at least two sizes of subcarrier spacing and/or the at least two sizes of bandwidths is different, for example, 15 kHz and 30 kHz for two sizes of subcarriers, or resource configuration for two sizes
  • the pattern bandwidths B1 and B2 have different frequency domain structures of the corresponding frequency domain basic resource units, and the difference may be reflected in: the interval bandwidths of adjacent subcarrier clusters in the frequency domain basic resource unit are different, and/or the numbers are different, and The number of subcarriers of each subcarrier cluster is different, and/or the bandwidth occupied by the subcarrier clusters is different, and the embodiment is not limited thereto.
  • each subcarrier cluster of each basic resource unit includes a second predetermined number of physical resource blocks (PRBs), and the second predetermined number is a positive integer, that is, each subcarrier cluster includes 12 subcarriers. Integer multiples, whereby each subcarrier cluster can include a positive integer number of PRBs, which facilitates the terminal device to determine the size of the transport block, and additionally, the interference between the subcarriers is small.
  • PRBs physical resource blocks
  • FIG. 5A is a schematic diagram of a subcarrier cluster according to the embodiment. As shown in FIG. 5A, the subcarrier cluster is equivalent to including one PRB. When the subcarrier spacing is 15 kHz, 30 kHz, and 60 kHz, the subcarrier clusters include 12 subcarriers. However, the subcarrier clusters have different sizes (frequency domain width), which are 180 kHz, 360 kHz, and 720 kHz, respectively.
  • the number of subcarriers of at least one subcarrier cluster of at least one frequency domain basic resource unit is not an integral multiple of 12, and each subcarrier cluster of the other frequency domain basic unit or the at least one frequency domain basic resource unit
  • the number of subcarriers in the other subcarrier clusters may be an integer multiple of 12, or may not be an integer multiple of 12. This embodiment is not limited thereto.
  • the number of subcarriers of one subcarrier cluster may be determined according to the size of the subcarrier spacing and/or the size of the bandwidth, which is not an integral multiple of 12 (for example, less than 12), especially for each frequency domain basic resource. If the number of subcarriers included in the unit is the same, the subcarriers may be distributed more widely in the entire bandwidth, thereby improving the signal to noise ratio and increasing the coverage.
  • the number of subcarriers in one subcarrier cluster may be determined according to the subcarrier spacing.
  • the number of subcarriers may be inversely proportional to the subcarrier spacing.
  • the number of subcarriers may be separated from the subcarriers. The products are the same, that is, the bandwidth (size) of each subcarrier cluster of different subcarrier spacing is the same.
  • FIG. 5B is a schematic diagram of a subcarrier cluster according to the embodiment.
  • the subcarrier cluster is equivalent to including one PRB.
  • the subcarrier spacing is 30 kHz and 60 kHz
  • the subcarrier clusters respectively include 6, 3 subcarriers.
  • the subcarrier clusters have the same size and are all 180 kHz. This is only an example. This embodiment is not limited thereto, and the size of the subcarrier clusters may also be different.
  • the total number of subcarriers included in one frequency domain basic resource unit may be an integer multiple of 12, for example, the number of subcarriers in each subcarrier cluster is 3, the subcarrier.
  • the number of carrier clusters is 4 or 8 or 12, etc., but the present embodiment is not limited thereto.
  • the total number of subcarriers included in one frequency domain basic resource unit may not be an integer multiple of 12.
  • the frequency domain structure of the above-mentioned frequency domain basic resource unit may adopt any one of the embodiments or a combination of at least two implementation manners, and this embodiment is not limited thereto, for example, may be separated according to subcarriers.
  • the size and/or the size of the bandwidth and/or the frequency band to distinguish which frequency domain structure to use that is, the subcarrier spacing or the size of the bandwidth or the frequency band is the first value, using the first embodiment, the subcarrier spacing or the size of the bandwidth Or when the frequency band is the second value, the second implementation manner is used; in the case where the size of the subcarrier spacing or the size of the bandwidth or the frequency band is the same, which implementation manner can be indicated by transmitting other signaling.
  • the time domain structure of the resource configuration pattern includes a third predetermined number of M3 time domain basic resource units, and the time domain structure of each time domain basic resource unit includes at least one symbol, and each time domain basic resource unit
  • the number of symbols may be the same or different, that is, the lengths of the basic resource units in each time domain may be the same or different, and the number of the symbols may be equal to 14 or less than 14 or greater than 14, as shown in FIG. 4B, different time domain basics.
  • the length of the resource unit is different, that is, the number of symbols included is different, but the embodiment is not limited thereto.
  • the first predetermined number is related to the second predetermined number and the third predetermined number, for example, the first predetermined number is equal to the product of the second predetermined number and the third predetermined number; but the embodiment does not As a limitation, for example, when the frequency domain or the time domain basic resource unit relative position in the resource configuration pattern is irregular, the first predetermined number is not equal to the product of the second predetermined number and the third predetermined number.
  • the time domain start of the first resource configuration pattern in one system frame period can be aligned with the first system frame start point in the cycle (as shown in FIGS. 3A-3B).
  • the network device and the terminal device can have the same understanding of the absolute time position of the resource configuration pattern.
  • the frequency domain structure of the frequency domain basic resource unit corresponding to the time domain basic resource unit of at least two locations may be the same or Different, the difference may be reflected in: the interval bandwidth of adjacent subcarrier clusters in the basic resource unit of the frequency domain is different, and/or the number is different, and/or the number of subcarriers of each subcarrier cluster is different, and/or the subcarrier cluster The occupied bandwidths are different.
  • the frequency domain structures of the frequency domain basic resource units corresponding to the two time domain basic resource units are different.
  • the frequency domain positions of the corresponding subcarriers of at least two symbols may be the same or different, so as to facilitate frequency domain frequency hopping during resource scheduling. Scheduling.
  • the time domain structure of the time domain basic resource unit can be configured by considering the factor of the subcarrier spacing or the bandwidth, that is, The time-domain structure of the basic resource unit corresponding to at least two sizes of subcarrier spacing and/or at least two sizes of bandwidths is different, for example, 15 kHz and 30 kHz for two sizes of subcarriers, or resource configuration for two sizes
  • the pattern bandwidths B1 and B2 have different time domain structures of the corresponding time domain basic resource units, and the difference may be reflected in: the number of symbols in the basic resource unit of the time domain is different, and/or the absolute time length of the basic resource unit in the time domain ( Ms) is different, and the embodiment is not limited thereto.
  • the total number of subcarriers in the frequency domain basic resource unit of each basic resource unit in the resource configuration pattern may be multiplied by the total number of symbols in the basic resource unit time domain basic resource unit, which is equal to an integer multiple of 12, for example,
  • the frequency domain includes 30 subcarriers, and the number of symbols in the time domain may be 2 or 4, etc., in order to determine the TBS, but this embodiment is not limited thereto, and the frequency domain of the basic resource unit is basically The total number of subcarriers in the resource unit multiplied by the total number of symbols in the time domain basic resource unit may not be equal to an integral multiple of 12.
  • the following describes how to indicate the resource configuration pattern by using the second indication information.
  • the second indication information may indicate a time domain structure of the resource configuration pattern, and may also indicate a frequency domain structure of the resource configuration pattern, and may also indicate a time domain structure and a frequency domain structure of the resource configuration pattern.
  • the time domain structure of the resource configuration pattern may be standard predefined or pre-configured, and the second indication information may be used to indicate the frequency domain structure of the resource configuration pattern, or the resource configuration pattern may be
  • the frequency domain structure may be standard predefined or pre-configured, and the second indication information may be used to indicate the time domain structure of the resource configuration pattern.
  • the second indication information includes a subcarrier spacing and/or a bandwidth.
  • the sub-carrier spacing and/or bandwidth may be utilized.
  • the carrier spacing and/or bandwidth indicates the resource configuration pattern, and the terminal device and the network device may pre-define or pre-configure (pre-configured with the pre-configuration of the terminal device and the network device) resource configuration pattern and sub-carrier spacing and/or bandwidth and the resource configuration pattern.
  • the resource allocation pattern can be obtained according to the subcarrier spacing and/or bandwidth in the second indication information, thereby reducing signaling overhead.
  • the second indication information includes handover information, where the handover information indicates switching to another resource configuration pattern, and the another resource configuration pattern may be determined according to a predetermined rule, for example, according to a predefined plurality of The index sequence switching of the resource configuration pattern, when receiving the switching information, the terminal device may determine to switch from the current resource configuration pattern (index i) to another resource configuration pattern (index is i+1).
  • the second indication information includes a resource configuration pattern index, where the index represents a sub-carrier spacing of one size or a resource configuration pattern corresponding to the bandwidth, and the terminal device and the network device may pre-define or pre-configure the resource configuration pattern and The mapping relationship between the index and the resource configuration pattern can be obtained according to the index in the second indication information, thereby reducing signaling overhead.
  • the second indication information may include: first related information of a time-frequency domain structure of the resource configuration pattern.
  • the first related information includes quantity information related to a time-frequency domain structure of a resource configuration pattern, and/or location information, and/or frequency domain size information, and/or time domain length information.
  • the quantity information related to the time-frequency domain structure of the resource configuration pattern is, for example, the number M1 of basic resource units in the resource configuration pattern, and/or the number M2 of frequency domain basic resource units in the resource configuration pattern, and/or the resource configuration.
  • the number of time-domain basic resource units in the pattern M3.
  • the location information related to the time-frequency domain structure of the resource configuration pattern is, for example, a frequency domain start position of the resource configuration pattern (or a frequency domain start position of the first basic resource unit of the resource configuration pattern).
  • the frequency domain size information related to the time-frequency domain structure of the resource configuration pattern is, for example, the bandwidth of the resource configuration pattern, and/or the sub-carrier spacing adopted by the resource configuration pattern.
  • the time domain length information related to the time-frequency domain structure of the resource configuration pattern is, for example, an absolute time length (ms) in the time domain of the resource configuration pattern, and/or the number of symbols (multiplied by the symbol length (us) to calculate the absolute length of time).
  • the second indication information further includes second related information of a time-frequency domain structure of the basic resource unit in the resource configuration pattern.
  • the second related information includes quantity information related to the time-frequency domain structure of the basic resource unit, and/or location information, and/or frequency domain size information, and/or time domain length information.
  • the quantity information related to the time-frequency domain structure of the basic resource unit is, for example, the number of SC clusters of the basic resource unit, and/or the number of SCs in one SC cluster of the basic resource unit.
  • the location information related to the time-frequency domain structure of the basic resource unit is, for example, the start position of the basic resource unit in the time-frequency domain, and/or the interval between adjacent SC clusters of the basic resource unit.
  • the frequency domain size information related to the time-frequency domain structure of the basic resource unit is, for example, the number of SCs in the SC cluster of the basic resource unit (by multiplying the subcarrier spacing, the bandwidth of the subcarrier cluster can be calculated), and/or the SC cluster. The bandwidth occupied.
  • the time domain length information related to the time-frequency domain structure of the basic resource unit is, for example, the absolute time length (ms) on the time domain of the basic resource unit, and/or the number of symbols (multiplied by the symbol length (us) to calculate the absolute time. length).
  • the second indication information includes second related information of a time-frequency domain structure of one or more sets of basic resource units.
  • the second related information of the time-frequency domain structure of a set of basic resource units indicates a basic resource unit time-frequency domain structure.
  • the information that is not included in the second indication information may be determined according to a predefined or pre-configured manner, or obtained according to other indication information, so that the resource configuration pattern is uniquely determined.
  • the second indication information includes only the number of basic resource units in the resource configuration pattern, and the time-frequency domain structure in the basic resource unit and the location of the basic resource unit in the resource configuration pattern are determined according to a predefined mapping method. (or the number corresponds to a resource configuration pattern), the terminal device may determine the resource allocation pattern by receiving the number of basic resource units in the resource configuration pattern indicated in the second indication information.
  • the first related information corresponding to the at least two sizes of sub-carrier spacing and/or the at least two sizes of bandwidths and/or Or location information in the second related information, and/or the size information, and/or the quantity information, and/or the length information.
  • the second indication information may be through a broadcast message (eg, physical broadcast channel, system information), and/or radio resource control (RRC) signaling, and/or media access control (MAC) signaling
  • RRC radio resource control
  • MAC media access control
  • the bearer such as physical layer signaling, is not limited by this embodiment.
  • the information of the subcarrier spacing of the resource configuration pattern is carried over a physical broadcast channel (PBCH), through a system message (SI, such as RMSI (SIB1), remaining minimum system informaiton or OSI (other system information, ie not included in the RMSI). Other system information in the system, other system information except SIB1))
  • SIB1 system message
  • a default resource configuration pattern may be predefined in the terminal device and the network device, and the default resource configuration pattern is used according to the signaling type that carries the second indication information, or the reconfiguration is used.
  • the resource configuration pattern, the default resource configuration pattern according to the signaling configuration or the time domain structure and/or the frequency domain structure of the reconfigured resource configuration pattern may be determined according to specific information in the second indication information.
  • one or more resource configuration patterns may be configured under one carrier bandwidth, and the one resource configuration pattern or the multiple resource configuration patterns are time division multiplexed or frequency division multiplexed.
  • the second indication information may include one or more of the foregoing three implementation manners, and the embodiment does not limit the information, where the second indication information includes one of the embodiments.
  • the information in the other embodiments and/or other information in the embodiment may be sent to the terminal device through other indication information, or may not be sent to the terminal device. This embodiment is not limited thereto.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • FIG. 6 is a flowchart of a resource indication method according to Embodiment 2, which is applied to a terminal device side. As shown in FIG. 6, the method includes:
  • Step 601 The terminal device receives the second indication information that is sent by the network device, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where the resource configuration pattern includes the first predetermined number of basic resource units. Configuration;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the step 601 is in one-to-one correspondence with the step 201.
  • the terminal device may determine a time domain structure and/or a frequency domain structure of the resource configuration pattern according to the second indication information.
  • the second indication information includes the first related information and/or the second related information described in Embodiment 1, and the terminal device may combine other information according to the second indication information or the second indication information.
  • the information directly knows the resource allocation pattern.
  • the second indication information includes the subcarrier spacing or bandwidth or index described in Embodiment 1, and the terminal device may be configured according to the second indication information and the predefined or preconfigured second indication information.
  • Obtaining the resource configuration pattern according to the correspondence between the resource configuration patterns for example, the predefined or pre-configured resource configuration pattern is from configuration 1, configuration 2, ..., configuration P, and the correspondence is as shown in Table 1 below:
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • FIG. 7 is a flowchart of a resource determining method according to Embodiment 3, which is applied to a network device side. As shown in FIG. 7, the method includes:
  • Step 701 Send, to the terminal device, first indication information, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the time domain resource and the frequency domain resource may be configured for the terminal device, and the terminal device and the network device may allocate resources on the configured time domain resource and the frequency domain resource.
  • Data transmission and reception is performed.
  • the allocated resource that is, the resource for data transmission and reception, may be indicated by the first indication information, where the resource includes at least one basic resource unit, that is, the network device may schedule one or at least two basic
  • the resource unit performs data transmission and reception, and the specific implementation manner of the time domain structure and the frequency domain structure of each basic resource unit can be referred to in Embodiment 1, and details are not described herein again.
  • the physical downlink control channel may carry downlink control information (DCI), and different DCI functions are different, for example, used to indicate downlink scheduling information (network device to terminal device)
  • DCI downlink control information
  • the resource scheduled by the data transmission, the uplink scheduling message (the resource scheduled by the terminal device to send the data to the network device), and the like may be distinguished by the DCI of different formats, and the specific implementation manner of the foregoing technology may refer to the prior art. This is not a limitation.
  • the first indication information may be carried by DCI, and/or MAC signaling and/or RRC signaling, but the embodiment is not limited thereto.
  • the first indication information may include third related information of the resource for transmitting and receiving data, and according to the third related information, the terminal device may obtain an absolute time-frequency position of the resource used for transmitting and receiving data.
  • the third related information includes the location and/or number of the basic resource unit in the frequency domain, and/or the location and/or number of the basic resource unit in the time domain.
  • the third related information may include a quantity (X) of frequency domain basic resource units, and/or a location of the X frequency domain basic resource units, where the location may be an absolute location or a relative location, for example, It is a frequency domain range, and the number may be indicated by a predetermined number of bits, which may be indicated by a bit bitmap bitmap, but this embodiment is not limited thereto, for example, the initial frequency domain basic resource unit index may be added.
  • the mode indicates the location, or the location pattern may be indicated by an index by predefining a location pattern of a plurality of frequency domain basic resource units, wherein, when X is greater than 1, the X frequency domain basic resource units may be continuous or Discontinuity, as described in Embodiment 1, the basic resource units scheduled in the frequency domain may be scheduled in a frequency hopping manner.
  • the third related information may include the number of time domain basic resource units (Y), and/or the location of the Y time domain basic resource units, and the location may be an absolute location or a relative location, for example, It is a time domain range, and the number can be indicated by a predetermined number of bits, which can be indicated by a bit bitmap bitmap, but this embodiment is not limited thereto.
  • the location may be indicated by a starting time domain basic resource unit index plus quantity, or may be indicated by an index by predefining a location pattern of multiple time domain basic resource units, where Y is greater than 1
  • the Y time base basic resource units may be continuous or discontinuous.
  • the location of the basic resource unit in the time domain may also be implicitly determined. For example, when the last symbol of the first indication information is N, the starting symbol indicating the basic resource unit of the time domain is N+N1. And occupy 1 time domain basic unit length.
  • the third related information may include a quantity (X) of frequency domain basic resource units, and/or a location of the X frequency domain basic resource units, and a quantity (Y) of time domain basic resource units, And/or the location of the Y time domain basic resource units, the numbers X and Y may be indicated by a predetermined number of bits, the number of the X frequency domain basic resource units and the location of the Y time domain basic resource units may pass through the bits
  • the bitmap bitmap indicates, but this embodiment is not limited thereto.
  • the location may be indicated by starting the basic resource unit index plus the number of basic resource units, or by using a location pattern of a plurality of basic resource units, and indicating the location pattern by using an index. For example.
  • the terminal device may determine, according to the first indication information, a resource allocated by the network device for the data to be sent and received, that is, determine how many basic resource units the resource includes and the location of the basic resource units, so that the terminal device is on the resources. Send and receive data.
  • the method may further include: (not shown): sending, to the terminal device, third indication information indicating a time domain resource scheduling manner.
  • the time domain resource scheduling manner includes: when at least two basic resource units are scheduled in the time domain, the at least two basic resource units in the time domain respectively send a different transport block, or in the time domain. Transmitting, by the at least two basic resource units, an identical transport block, or selecting a basic resource unit in one of the plurality of basic resource units to send a transport block according to a listen-before-talk (LBT) result, or The at least two basic resource units in the time domain send the same transport block.
  • LBT listen-before-talk
  • the time domain scheduling mode can be applied to the uplink transmission and/or the downlink transmission. This embodiment is not limited thereto.
  • the stability of data transmission can be improved.
  • the third indication information may be carried by a broadcast message or a radio control resource (RRC) signaling, a medium access control (MAC) signaling, or a physical layer signaling, etc., in this embodiment.
  • RRC radio control resource
  • MAC medium access control
  • the third indication information may be carried by a broadcast message or a radio control resource (RRC) signaling, a medium access control (MAC) signaling, or a physical layer signaling, etc.
  • RRC radio control resource
  • MAC medium access control
  • the method may further include: sending, to the terminal device, second indication information, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where
  • second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern
  • the second indication information, the meaning of the resource configuration pattern, and the specific implementation manner may refer to the embodiment 1.
  • the content of the embodiment 1 is incorporated herein, and details are not described herein again.
  • the method may further include: the network device determines a transport block size (TBS), and the determining method may refer to the prior art, and the embodiment is not limited thereto.
  • TBS transport block size
  • the method may further include: (not shown)
  • the network device receives the fourth indication information sent by the terminal device, where the fourth indication information indicates that the terminal device sends a modulation and coding scheme or a resource for transmitting and receiving data, where the resource includes at least one basic resource unit.
  • the network device when it receives the fourth indication information, it may determine a transport block size according to the fifth related information of the resource indicated in the fourth indication information, for example, determine, according to the fifth related information, whether to send or receive a
  • the sixth related information of the basic resource unit of the transport block, the number of REs is calculated according to the sixth related information, and the TBS is determined according to the number of REs.
  • the specific implementation is similar to the steps 901-902 in Embodiment 5, and the fifth related information is used.
  • the third related information may be referred to, and the sixth related information may refer to the fourth related information, and details are not described herein again.
  • the network device receives the fourth indication information on the resource indicated by the first indication information.
  • the method may further include (optional):
  • Step 702 Transceive and receive data on the resource indicated by the first indication information.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • FIG. 8 is a flowchart of a resource determining method according to Embodiment 4, which is applied to a terminal device side. As shown in Figure 8, the method includes:
  • Step 801 Receive first indication information that is sent by the network device, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit.
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the step 801 is in a one-to-one correspondence with the step 701.
  • the step 801 is in a one-to-one correspondence with the step 701.
  • the terminal device may blindly check the DCI in the PDCCH to obtain the first indication information, so as to send and receive data according to the resource indicated by the first indication information, and how to receive the DCI in detail, reference may be made to the prior art.
  • the DCI is received by the PDCCH descrambling, and the DCI is received.
  • the DCI is used as an example to describe how to receive the first indication information.
  • the present embodiment does not describe how to receive the first indication information.
  • the first indication information may also be carried by MAC signaling and/or RRC signaling.
  • the specific content of the first indication information and the time-frequency domain structure of the basic resource unit may refer to Embodiments 1 and 3, and the contents thereof are incorporated herein, and details are not described herein again.
  • the method may further include: (not shown): the terminal device determines, according to the first indication information, a resource for transmitting and receiving data, for example, determining, according to the third related information included in the first indication information, the resource.
  • the basic resource unit location and quantity information of the time domain and the frequency domain may pass the first
  • the indication information indicates, or the first indication information may indicate partial information in the time domain and the basic resource unit location and quantity information in the frequency domain, and the terminal device may learn the remaining information according to the first indication information and other indication information sent by the network device. Part of the information.
  • the method may further include (not shown):
  • the second indication information is used to indicate the time domain structure and/or the frequency domain structure of the resource configuration pattern.
  • the second indication For the specific implementation manner, refer to step 601 in Embodiment 2, the second indication
  • the resource configuration pattern may also be pre-configured or predefined ( For example, according to the frequency band pre-configuration or pre-defined, in the network device and the terminal device, the terminal device and the network device interaction information are not required to be known.
  • the terminal device may determine the time domain structure and/or the frequency domain structure of the resource configuration pattern according to the second indication information, and the specific implementation manner may refer to Embodiment 2, I will not repeat them here.
  • the method may further include: (not shown): receiving the indication time domain resource scheduling manner sent by the network device.
  • the implementation manner of the downlink transmission is similar to the uplink, and details are not described herein again.
  • the stability of data transmission can be improved.
  • the third indication information may be carried by a broadcast message or a radio control resource (RRC) signaling, a medium access control (MAC) signaling, or a physical layer signaling, etc., in this embodiment.
  • RRC radio control resource
  • MAC medium access control
  • the third indication information may be carried by a broadcast message or a radio control resource (RRC) signaling, a medium access control (MAC) signaling, or a physical layer signaling, etc.
  • RRC radio control resource
  • MAC medium access control
  • the method may further include (not shown):
  • the terminal device after determining the TBS, the terminal device reports the TBS to the upper layer, and the upper layer may send the data to the physical layer according to the TBS, and the downlink transmission is similar to the uplink transmission.
  • the method may further include (optional):
  • the method may further include: (not shown)
  • the fourth indication information that is sent by the terminal device to the network device, where the fourth indication information indicates that the terminal device sends a modulation coding scheme or a resource for transmitting and receiving data, where the resource includes at least one basic resource unit.
  • the terminal device sends the fourth indication information on the resource indicated by the first indication information.
  • Step 802 transmitting and receiving data on the resource indicated by the first indication information.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the terminal device since the network device uses the PRB as a frequency domain basic resource unit to schedule resources, after receiving the first indication information, the terminal device calculates the resource particle (RE) number by using the PRB as a frequency domain basic resource unit, and then combines The modulation mode, the number of layers, etc. determine the transport block size and report it to the upper layer.
  • the upper layer can process the data according to the TBS. For details, refer to the standard TS 38.214 chapters 5.1.3 and 6.1.4.
  • this embodiment proposes a new basic resource unit instead of the PRB as the basic resource unit in the frequency domain, and the new The basic resource unit determines the method of the transport block size. Therefore, this embodiment proposes a new transport block size determining method.
  • the transport block determining method will be described below in conjunction with Embodiment 5.
  • FIG. 9 is a flowchart of a method for determining a transport block size according to Embodiment 5, which is applied to a terminal device side. As shown in FIG. 9, the method includes:
  • Step 901 Calculate, according to fourth related information of a basic resource unit that transmits or receives a transport block, a quantity of resource particles (RE) used for determining a transport block size (TBS);
  • RE resource particles
  • Step 902 Determine a transport block size according to the quantity of the resource particles.
  • the frequency domain structure of a basic resource unit for transmitting or receiving a transport block includes a plurality of subcarrier clusters spaced apart in a frequency domain, each subcarrier cluster including one subcarrier or at least two consecutive subcarriers in a frequency domain.
  • the time domain structure of a basic resource unit in the resource includes at least one symbol.
  • the specific implementation manner of the time domain structure and the frequency domain structure of the one basic resource unit may refer to Embodiment 1, and details are not described herein again.
  • the fourth related information of the basic resource unit that transmits or receives a transport block includes the number of basic resource units of the transport block received or received in the frequency domain, and/or the basic The number of resource units in the time domain.
  • the fourth related information of the basic resource unit for transmitting or receiving a transport block may be determined according to the third related information of the resource for transmitting and receiving data in the first indication information in Embodiment 4.
  • the fourth related information when the basic resource unit corresponding to a time domain basic resource unit is used to send or receive a transport block in the resource indicated by the first indication information, the meaning of the fourth related information and the third related information If the resource indicated by the first indication information includes multiple time domain basic resource units, and the basic resource unit corresponding to the multiple time domain basic resource units is used to send or receive the same transport block, the fourth related information is The third related information has the same meaning; the resource indicated by the first indication information includes multiple time domain basic resource units, and the basic resource unit corresponding to each time domain basic resource unit is used to send or receive a transport block respectively.
  • the time domain resource scheduling mode can be indicated by the foregoing third indication information or a predefined manner.
  • a basic resource unit that transmits or receives a transport block includes a time domain basic resource unit in the time domain
  • the resource is combined according to the number of basic resource units in the frequency domain of transmitting or receiving a transport block.
  • the time domain structure and/or frequency domain structure of the configuration pattern determines the number of REs used to determine the TBS of the transport block.
  • the number of REs used to determine the TBS in the basic resource unit of transmitting or receiving one transport block is calculated according to the number of physical resource blocks corresponding to the basic resource unit for transmitting or receiving one transport block.
  • the number of corresponding physical resource blocks is determined according to the location and/or number of basic resource units used to transmit or receive a transport block.
  • the corresponding number of physical resource blocks may be equal to the number of subcarriers in the basic resource unit of transmitting or receiving one transport block (determined according to the fourth related information and the resource configuration pattern) divided by 12 (which may need to be rounded).
  • the number of REs can be calculated according to the existing method.
  • an adjustment factor may be introduced to calculate the number of the REs, which are determined according to the number of subcarriers in the subcarrier cluster.
  • the adjustment factor (determined according to the resource configuration pattern) is equal to the number of subcarriers included in one subcarrier cluster divided by 12.
  • the adjustment factor may be used to adjust the time domain to occupy a time domain basic resource unit frequency domain in a time resource block of a physical resource block to determine the number of REs of the TBS, to determine the time frequency of a SC cluster in a time domain basic unit
  • the number of REs used to determine the TBS in the resource block can be calculated by replacing the number of physical resource blocks in the existing method with the number of subcarrier clusters in the basic resource unit included in the fourth correlation information (determined according to the fourth correlation information and the resource configuration pattern).
  • the number of REs in a basic resource unit for determining the TBS is the number of REs in one basic resource unit to remove the number of REs used for other signal transmission or idle.
  • the number of REs in one basic resource unit is the number of subcarrier clusters in the basic resource unit (determined according to the resource configuration pattern) multiplied by the number of symbols included in the time domain.
  • the number of REs in one basic resource unit is the number of subcarriers in one subcarrier cluster in the basic resource unit multiplied by the number of subcarrier clusters (determined according to the resource configuration pattern) multiplied by the number of symbols included in the time domain.
  • the number of REs is equal to the number of subcarriers in each subcarrier cluster included in the fourth correlation information, multiplied by the number of subcarrier clusters (determined according to the resource configuration pattern), multiplied by a basic resource unit, and the number of symbols included in the time domain is used to remove other signals.
  • the difference of the occupied RE number is multiplied by the number of basic resource units included in the fourth related information.
  • the basic resource unit transmitting or receiving one transport block includes at least two (Y) time domain basic resource units in the time domain
  • the basic resource unit of transmitting or receiving one transport block in the frequency domain determines the number of REs.
  • the method for determining the number of the REs is similar to the previous embodiment, except that the number of REs calculated in the foregoing embodiment is the number of REs corresponding to a time domain basic unit.
  • the RE is required.
  • the foregoing method respectively determines the number of REs corresponding to each time domain basic resource unit in the Y time domain basic resource units, and then determines and determines the total number of REs of the Y time domain basic resource units.
  • the TBS is determined according to the RE combined modulation scheme and the number of layers.
  • the prior art such as the standard TS 38.214 sections 5.1.3 and 6.1.4.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings.
  • the continuous subcarriers in the frequency domain determine the transport block size based on the basic resource unit, and solve the existing problems.
  • the foregoing Embodiments 1 and 3 may be implemented in combination or separately.
  • the foregoing implementations 2, 4, and 5 may be implemented in any two or two or separately. In combination of the embodiments, the embodiment is not limited thereto.
  • Figure 10 is a flow chart showing the uplink transmission method of the sixth embodiment. As shown in FIG. 10, the method includes:
  • Step 1001 the network device sends, to the terminal device, second indication information, where the second indication information indicates a time domain structure and/or a frequency domain structure of the resource configuration pattern.
  • the resource configuration pattern includes the first predetermined number of basic resources. Unit configuration;
  • Step 1002 The network device sends, to the terminal device, first indication information, where the first indication information indicates a resource that the terminal device sends data, where the resource includes at least one basic resource unit.
  • Step 1003 The terminal device receives the first indication information, and calculates the number of REs according to the fourth related information of the basic resource unit of the transmission block in the first indication information.
  • Step 1004 determining TBS according to the number of REs
  • Step 1005 The TBS is reported to the upper layer; the upper layer sends data to the physical layer according to the TBS;
  • Step 1006 Send data (transport block) to the network device on the resource.
  • the method may further include: (not shown)
  • the network device sends the third indication information indicating the time domain resource scheduling manner to the terminal device.
  • the method for determining the TBS may be selected according to the time domain resource scheduling manner indicated by the third indication information.
  • step 1006 Transmitting a transport block according to a time domain resource scheduling manner indicated by the third indication information.
  • the method may further include: (not shown)
  • the network device receives the fourth indication information sent by the terminal device, and the fourth indication information may refer to the foregoing embodiment, and details are not described herein again.
  • the fourth indication may be sent according to the resource indicated by the first indication information. information.
  • the method may further include: (not shown): the network device determines the transport block size according to the resource indicated by the fourth indication information, which may be specifically referred to in Embodiment 3, and details are not described herein again. .
  • the method may further include: (not shown): the network device determines the transport block size before the step 1001 after the step 1001, and the specific reference may be made to the prior art, and details are not described herein again.
  • the specific implementation manners of the steps 1001 to 1006 can refer to the embodiments 1 to 5, respectively, and the repeated description is not repeated.
  • the foregoing uplink transmission is used as an example.
  • the downlink transmission is similar to the implementation of the uplink transmission.
  • the terminal device receives the data sent by the network device on the resource, but the embodiment does not limit the step 1003.
  • the sequence of execution of ⁇ 1005 and step 1006 will not be repeated here.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the seventh embodiment further provides a resource indicating device. Since the principle of solving the problem is similar to the method of Embodiment 1, the specific implementation may refer to the implementation of the method of Embodiment 1, and the description of the same portions is not repeated.
  • Figure 11 is a schematic diagram of a resource indicating device of the seventh embodiment. As shown in FIG. 11, the device 1100 includes:
  • a second sending unit 1101 configured to send, to the terminal device, second indication information, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes the first predetermined number of Configuration of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the specific implementation manner of the second sending unit 1101 may refer to step 201 in Embodiment 1, and details are not described herein again.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the second indication information and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to Embodiment 1, where not Let me repeat.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 8 provides a network device.
  • the method for solving the problem is similar to the method of the embodiment 1. Therefore, the specific implementation may be implemented by referring to the method of the embodiment 1.
  • FIG. 12 is a schematic diagram showing the structure of a network device according to an embodiment of the present invention.
  • network device 1200 can include a central processing unit (CPU) 1201 and a memory 1202; and memory 1202 is coupled to central processing unit 1201.
  • the memory 1202 can store various data; in addition, a program for data processing is stored, and the program is executed under the control of the central processing unit 1201 to transmit related information.
  • the functionality of device 1100 can be integrated into central processor 1201.
  • the central processing unit 1201 may be configured to implement the resource indication method described in Embodiment 1.
  • the central processing unit 1201 may be configured to: send, to the terminal device, second indication information, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes the first predetermined The configuration of a number of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the second indication information and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to Embodiment 1, where not Let me repeat.
  • the above device 1100 can be configured separately from the central processing unit 1201.
  • the device 1100 can be configured as a chip connected to the central processing unit 1201, such as the unit shown in FIG. 12, through the central processing unit 1201. Controls to implement the functionality of device 1100.
  • the network device 1200 may further include: a transceiver 1203, an antenna 1204, and the like; wherein the functions of the foregoing components are similar to the prior art, and details are not described herein again. It should be noted that the network device 1200 does not have to include all the components shown in FIG. 12; in addition, the network device 1200 may further include components not shown in FIG. 12, and reference may be made to the prior art.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 9 also provides a resource indicating device. Since the principle of solving the problem is similar to the method of the second embodiment, the specific implementation may refer to the implementation of the method of the second embodiment, and the description of the same portions is not repeated.
  • FIG. 13 is a schematic structural diagram of a resource indicating apparatus according to an embodiment of the present invention. As shown in FIG. 13, the apparatus includes:
  • a second receiving unit 1301, configured to receive second indication information that is sent by the network device, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes a first predetermined quantity.
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the specific implementation manner of the second receiving unit 1301 may refer to step 201 in Embodiment 1, and details are not described herein again.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the second indication information and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to Embodiment 1, where not Let me repeat.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 10 provides a terminal device.
  • the method for solving the problem is similar to the method of the second embodiment. Therefore, the specific implementation may be implemented by referring to the method in the second embodiment.
  • FIG. 14 is a schematic diagram showing the structure of a terminal device according to an embodiment of the present invention.
  • user equipment 1400 can include a central processing unit (CPU) 1401 and a memory 1402; and memory 1402 is coupled to central processing unit 1401.
  • the memory 1402 can store various data; in addition, a program for data processing is stored, and the program is executed under the control of the central processing unit 1401 to receive related information.
  • the functionality of device 1300 can be integrated into central processor 1401.
  • the central processing unit 1401 may be configured to implement the resource indication method described in Embodiment 2.
  • the central processing unit 1401 may be configured to: receive second indication information that is sent by the network device, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes the first a predetermined number of basic resource unit configurations;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in a frequency domain; a time domain of a basic resource unit
  • the structure includes at least one symbol.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the second indication information and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to Embodiment 1, where not Let me repeat.
  • the foregoing apparatus 1300 may be configured separately from the central processing unit 1401.
  • the apparatus 1300 may be configured as a chip connected to the central processing unit 1401, such as the unit shown in FIG. 14, through the central processing unit 1401. Control is implemented to implement the functionality of device 1300.
  • the user equipment 1400 may further include a communication module 1403, an input unit 1404, a display 1406, an audio processor 1405, an antenna 1407, a power source 1408, and the like.
  • the functions of the above components are similar to those of the prior art, and are not described herein again. It should be noted that the user equipment 1400 does not have to include all the components shown in FIG. 14; in addition, the user equipment 1400 may also include components not shown in FIG. 14, and reference may be made to the prior art.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 11 further provides a resource determining device. Since the principle of solving the problem is similar to the method of the third embodiment, the specific implementation may refer to the implementation of the method of the third embodiment, and the description of the same portions is not repeated.
  • FIG. 15 is a schematic structural diagram of a resource determining apparatus according to an embodiment of the present invention. As shown in FIG. 15, the apparatus includes:
  • a first sending unit 1501 configured to send, to the terminal device, first indication information, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the specific implementation manner of the first sending unit 1501 may refer to step 701 of Embodiment 3, and details are not described herein again.
  • the first indication information includes third related information of the resource, where the third related information includes a location and/or quantity of the basic resource unit in a frequency domain, and/or the basic resource unit is in time
  • the third related information includes a location and/or quantity of the basic resource unit in a frequency domain, and/or the basic resource unit is in time
  • the device may further include: the second sending unit in Embodiment 7, and the specific implementation manners may refer to Embodiment 7, and details are not described herein again.
  • the apparatus may further include: a transceiver unit (optional, not shown), which may be configured to send or receive data on the resource or may further receive fourth indication information sent by the terminal device, where the fourth indication is For the meaning of the information, refer to Embodiment 3, and details are not described herein again.
  • a transceiver unit (optional, not shown), which may be configured to send or receive data on the resource or may further receive fourth indication information sent by the terminal device, where the fourth indication is For the meaning of the information, refer to Embodiment 3, and details are not described herein again.
  • the apparatus when receiving the fourth indication information, may further include: a determining unit (optional, not shown): the transmission may be determined according to the fifth related information of the resource indicated in the fourth indication information.
  • a block size for example, determining, according to the fifth related information, sixth information about a basic resource unit that sends or receives a transport block, calculating a number of REs according to the sixth related information, and determining a TBS according to the number of REs, and the specific implementation manner thereof
  • the fifth related information may refer to the third related information
  • the sixth related information may refer to the fourth related information, and details are not described herein again.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 12 provides a network device.
  • the method for solving the problem is similar to the method of the third embodiment. Therefore, the specific implementation may be implemented by referring to the method in the third embodiment.
  • FIG. 16 is a schematic structural diagram of a network device according to an embodiment of the present invention.
  • network device 1600 can include a central processing unit (CPU) 1601 and memory 1602; and memory 1602 coupled to central processor 1601.
  • the memory 1602 can store various data; in addition, a program for data processing is stored, and the program is executed under the control of the central processing unit 1601 to transmit related information.
  • the functionality of device 1500 can be integrated into central processor 1601.
  • the central processor 1601 may be configured to implement the resource determining method of Embodiment 3.
  • the central processing unit 1601 may be configured to: send, to the terminal device, first indication information, where the first indication information is used to indicate a resource for transmitting and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the central processor 1601 may be configured to transmit second indication information to the terminal device, the second indication information being used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the first indication information, the second indication information, and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to the embodiment. 1,3, will not repeat them here.
  • the central processing unit 1601 may be configured to: send and receive data on the resource or may also receive the fourth indication information sent by the terminal device.
  • the fourth indication information refer to Embodiment 3, and details are not described herein again.
  • the foregoing apparatus 1500 may be configured separately from the central processing unit 1601.
  • the apparatus 1500 may be configured as a chip connected to the central processing unit 1601, such as the unit shown in FIG. 16, through the central processing unit 1601. Control is implemented to implement the functionality of device 1500.
  • the network device 1600 may further include: a transceiver 1603, an antenna 1604, and the like; wherein the functions of the foregoing components are similar to the prior art, and details are not described herein again. It should be noted that the network device 1600 does not necessarily have to include all of the components shown in FIG. 16; in addition, the network device 1600 may also include components not shown in FIG. 16, and reference may be made to the prior art.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 13 also provides a resource determining device. Since the principle of solving the problem is similar to the method of the embodiment 4, the specific implementation may refer to the implementation of the method of the embodiment 4, and the description of the same portions is not repeated.
  • FIG. 17 is a schematic structural diagram of a resource determining apparatus according to an embodiment of the present invention. As shown in FIG. 17, the apparatus includes:
  • a first receiving unit 1701 configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate a resource for transmitting and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the specific implementation manner of the first receiving unit 1701 may refer to step 801 of Embodiment 4, and details are not described herein again.
  • the first indication information includes third related information of the resource, where the third related information includes a location and/or quantity of the basic resource unit in a frequency domain, and/or the basic resource unit is in time
  • the third related information includes a location and/or quantity of the basic resource unit in a frequency domain, and/or the basic resource unit is in time
  • the device may further include: the second receiving unit in Embodiment 9.
  • the second receiving unit in Embodiment 9.
  • the device may further include: a transceiver unit (optional, not shown), which may be configured to send or receive data on the resource or may further send fourth indication information to the network device, where the fourth indication information
  • a transceiver unit (optional, not shown), which may be configured to send or receive data on the resource or may further send fourth indication information to the network device, where the fourth indication information
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 14 provides a terminal device.
  • the method for solving the problem is similar to the method of the embodiment 4. Therefore, the specific implementation may be implemented by referring to the method of the embodiment 4.
  • FIG. 18 is a schematic diagram showing the structure of a terminal device according to an embodiment of the present invention.
  • user device 1800 can include a central processing unit (CPU) 1801 and a memory 1802; and memory 1802 is coupled to central processing unit 1801.
  • the memory 1802 can store various data; in addition, a program for data processing is stored, and the program is executed under the control of the central processing unit 1801 to receive related information.
  • the functionality of device 1700 can be integrated into central processor 1801.
  • the central processing unit 1801 may be configured to implement the resource determining method described in Embodiment 4.
  • the central processing unit 1801 may be configured to: receive first indication information sent by the network device, where the first indication information is used to indicate a resource for transmitting and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, and each subcarrier cluster includes one subcarrier or at least two consecutive subcarriers in the frequency domain;
  • the time domain structure of a basic resource unit includes at least one symbol.
  • the central processing unit 1801 may be configured to: receive second indication information sent by the network device, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern.
  • the central processing unit 1801 may be configured to: send and receive data on the resource or may also send the fourth indication information to the network device.
  • the fourth indication information refer to Embodiment 3, and details are not described herein again.
  • the frequency domain structure of the resource configuration pattern, the time domain structure, and the first indication information, the second indication information, and the frequency domain structure of a basic resource unit, and the specific implementation manner of the time domain structure may refer to the embodiment. 1,3, will not repeat them here.
  • the above device 1700 can be configured separately from the central processing unit 1801.
  • the device 1700 can be configured as a chip connected to the central processing unit 1801, such as the unit shown in FIG. 18, through the central processing unit 1801. Controls to implement the functionality of device 1700.
  • the user equipment 1800 may further include a communication module 1803, an input unit 1804, a display 1806, an audio processor 1805, an antenna 1807, a power source 1808, and the like.
  • the functions of the above components are similar to those of the prior art, and are not described herein again. It should be noted that the user equipment 1800 does not have to include all of the components shown in FIG. 18; in addition, the user equipment 1800 may also include components not shown in FIG. 18, and reference may be made to the prior art.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings. Continuous subcarriers in the frequency domain, thereby making resource scheduling more flexible, realizing efficient use of resources, and solving the existing problems.
  • the embodiment 15 further provides a transport block size determining apparatus. Since the principle of solving the problem is similar to the method of the embodiment 5, the specific implementation may refer to the implementation of the method of the embodiment 5, and the description of the same portions is not repeated.
  • FIG. 19 is a schematic structural diagram of a transport block size determining apparatus according to an embodiment of the present invention. As shown in FIG. 19, the apparatus includes:
  • a first determining unit 1901 configured to calculate a quantity of resource particles (RE) for determining a transport block size (TBS) according to fourth related information of a basic resource unit that transmits or receives one transport block;
  • RE resource particles
  • TBS transport block size
  • a second determining unit 1902 configured to determine a transport block size according to the quantity of the resource particles
  • the frequency domain structure of a basic resource unit for transmitting or receiving a transport block includes a plurality of subcarrier clusters spaced apart in a frequency domain, each subcarrier cluster including one subcarrier or at least two consecutive subcarriers in a frequency domain.
  • the time domain structure of a basic resource unit in the resource includes at least one symbol.
  • the specific implementation manner of the time domain structure and the frequency domain structure of the one basic resource unit may refer to Embodiment 1, and details are not described herein again.
  • the first determining unit 1901 calculates the resource of the received and sent data according to the fourth related information of the basic resource unit of the transmission block or the time domain structure and/or the frequency domain structure of the resource configuration pattern.
  • the number of subcarriers, and the number of REs is calculated according to the number of subcarriers.
  • the specific implementation manners of the first determining unit 1901 and the second determining unit 1902 may refer to steps 901-902 in Embodiment 5, and details are not described herein again.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings.
  • the continuous subcarriers in the frequency domain determine the transport block size based on the basic resource unit, and solve the existing problems.
  • the embodiment 16 provides a terminal device.
  • the method for solving the problem is similar to the method of the embodiment 5. Therefore, the specific implementation may be implemented by referring to the method of the embodiment 5.
  • FIG. 20 is a schematic diagram showing the structure of a terminal device according to an embodiment of the present invention.
  • user equipment 2000 can include a central processing unit (CPU) 2001 and a memory 2002; and memory 2002 is coupled to central processing unit 2001.
  • the memory 2002 can store various data; in addition, a program for data processing is stored, and the program is executed under the control of the central processing unit 2001 to receive related information.
  • the functionality of device 1900 can be integrated into central processor 2001.
  • the central processing unit 2001 may be configured to implement the transport block size determining method described in Embodiment 5.
  • the central processing unit 2001 may be configured to: calculate a quantity of resource particles (REs) for determining a transport block size (TBS) according to fourth correlation information of a basic resource unit transmitting or receiving one transport block; The number determines the transport block size.
  • REs resource particles
  • TBS transport block size
  • the frequency domain structure of a basic resource unit for transmitting or receiving a transport block includes a plurality of subcarrier clusters spaced apart in a frequency domain, each subcarrier cluster including one subcarrier or at least two consecutive subcarriers in a frequency domain.
  • the time domain structure of a basic resource unit in the resource includes at least one symbol.
  • the specific implementation manner of the time domain structure and the frequency domain structure of the one basic resource unit may refer to Embodiment 1, and details are not described herein again.
  • the central processing unit 2001 may be configured to calculate subcarriers in the resource of the transceived data according to related information of a basic resource unit of transmitting and receiving a transport block and a time domain structure and/or a frequency domain structure of the resource configuration pattern.
  • the number of the REs is calculated based on the number of subcarriers.
  • the above device 1900 can be configured separately from the central processing unit 2001.
  • the device 1900 can be configured as a chip connected to the central processing unit 2001, such as the unit shown in FIG. Controls to implement the functionality of device 1900.
  • the user equipment 2000 may further include a communication module 2003, an input unit 2004, a display 2006, an audio processor 2005, an antenna 2007, a power source 2008, and the like.
  • the functions of the above components are similar to those of the prior art, and are not described herein again.
  • the user equipment 2000 does not have to include all the components shown in FIG. 20; in addition, the user equipment 2000 may also include components not shown in FIG. 20, and reference may be made to the prior art.
  • the basic resource unit for determining resource scheduling in the frequency domain includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two in the case of different subcarrier spacings.
  • the continuous subcarriers in the frequency domain determine the transport block size based on the basic resource unit, and solve the existing problems.
  • Embodiments 7 and 11 may be combined with the embodiments or separately.
  • the foregoing implementations 9, 13, and 15 may be implemented in any two or two combinations or separately or in combination.
  • the embodiment does not This is a limitation.
  • the embodiment 17 provides a communication system. As shown in FIG. 1, the communication system includes a network device 101 and/or a terminal device 102.
  • the specific implementation of the network device 101 may be the network device 1200 or 1600 in the embodiment 8 or 12.
  • the specific implementation manner of the terminal device 102 may refer to the terminal device 1400 or 1800 or 2000 in the embodiment 10 or 14 or 16. , the contents of which are incorporated herein, and will not be described here.
  • An embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes a resource indication device or a network device to perform the resource indication method described in Embodiment 1.
  • the embodiment of the present invention further provides a computer readable program, wherein the program causes the resource indication device or the network device to perform the resource indication described in Embodiment 1 when the program is executed in a resource indication device or a network device method.
  • An embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes a resource determining apparatus or a network device to perform the resource determining method described in Embodiment 1.
  • the embodiment of the present invention further provides a computer readable program, wherein the program causes the resource determining apparatus or the network device to perform the resource determination described in Embodiment 1 when the program is executed in a resource determining apparatus or a network device method.
  • the embodiment of the invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the resource indication device or the terminal device to perform the resource indication method described in Embodiment 2.
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in a resource indication device or a terminal device, the program causes the resource indication device or the terminal device to perform the resource indication described in Embodiment 2 method.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the resource determining apparatus or the terminal device to perform the resource determining method described in Embodiment 4.
  • the embodiment of the present invention further provides a computer readable program, wherein the program causes the resource determining apparatus or the terminal device to perform the resource determination described in Embodiment 4 when the program is executed in a resource determining apparatus or a terminal device method.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes the transport block size determining apparatus or the terminal device to perform the transport block size determining method described in Embodiment 5.
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in a transport block size determining device or a terminal device, the program causes the transport block size determining device or the terminal device to perform the embodiment 5 The transport block size determination method described.
  • the above apparatus and method of the present invention may be implemented by hardware or by hardware in combination with software.
  • the present invention relates to a computer readable program that, when executed by a logic component, enables the logic component to implement the apparatus or components described above, or to cause the logic component to implement the various methods described above Or steps.
  • the present invention also relates to a storage medium for storing the above program, such as a hard disk, a magnetic disk, an optical disk, a DVD, a flash memory, or the like.
  • Each processing method in each device described in connection with the embodiments of the present invention may be directly embodied as hardware, a software module executed by a processor, or a combination of both.
  • one or more of the functional blocks shown in Figures 11-20 and/or one or more combinations of functional blocks may correspond to various software modules of a computer program flow, or to individual hardware modules.
  • These software modules can correspond to the various steps shown in Figures 2-10, respectively.
  • These hardware modules can be implemented, for example, by curing these software modules using a Field Programmable Gate Array (FPGA).
  • FPGA Field Programmable Gate Array
  • the software module can reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art.
  • a storage medium can be coupled to the processor to enable the processor to read information from, and write information to, the storage medium; or the storage medium can be an integral part of the processor.
  • the processor and the storage medium can be located in an ASIC.
  • the software module can be stored in the memory of the mobile terminal or in a memory card that can be inserted into the mobile terminal.
  • the software module can be stored in the MEGA-SIM card or a large-capacity flash memory device.
  • One or more of the functional blocks described with respect to Figures 11-20 and/or one or more combinations of functional blocks may be implemented as a general purpose processor, digital signal processor (DSP) for performing the functions described herein.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • One or more of the functional blocks described with respect to Figures 11-20 and/or one or more combinations of functional blocks may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, multiple microprocessors One or more microprocessors in conjunction with DSP communication or any other such configuration.
  • a resource determining method wherein the method comprises:
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain;
  • the time domain structure of a basic resource unit in a resource includes at least one symbol.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • Second indication information is used to indicate a frequency domain structure and/or a time domain structure of a resource configuration pattern, where the resource configuration pattern includes a configuration of a first predetermined number of basic resource units .
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or The number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the second indication information further comprises: a resource configuration pattern index.
  • the second indication information further comprises: a first time correlation structure of the resource configuration pattern and/or first related information of a frequency domain structure, the first correlation The information includes quantity information of basic resource units, and/or location information of basic resource units, and/or frequency domain size information of basic resource units, and/or length information of the resource configuration pattern in the time domain; and/or The second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, the second related information includes location information and/or quantity information of multiple subcarrier clusters, and/or size of each subcarrier cluster Information, and/or length information of the basic resource unit in the time domain.
  • a method of resource determination wherein the method comprises:
  • first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit;
  • the frequency domain structure of one basic resource unit in the resource includes multiple subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain;
  • the time domain structure of a basic resource unit in a resource includes at least one symbol.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or Quantity, and/or location and/or quantity of the basic resource unit in the time domain
  • the transport block size is determined according to the number of resource particles.
  • the method further comprises: according to transmitting or receiving fourth correlation information of a basic resource unit of a transport block and a time domain structure and/or a frequency domain structure of the resource configuration pattern, Calculating the number of subcarriers in the resource for transmitting and receiving data, and calculating the number of the REs according to the number of the subcarriers.
  • Second indication information is used to indicate a time domain structure and/or a frequency domain structure of a resource configuration pattern, where the resource configuration pattern includes a first predetermined number of basic resource units Configuration.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or
  • the number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index; and/or the second indication information further comprises: a time domain structure of the resource configuration pattern And/or first related information of the frequency domain structure, the first related information includes quantity information of a basic resource unit, and/or location information of a basic resource unit, and/or frequency domain size information of a basic resource unit, and/ Or length information of the resource configuration pattern in the time domain; and/or second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, where the second related information includes a plurality of subcarrier clusters Location information and/or quantity information, and/or size information for each subcarrier cluster, and/or length information of the basic resource unit in the time domain.
  • the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes a configuration of the first predetermined number of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or
  • the number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • a total number of subcarriers of each of the first predetermined number of basic resource units is equal to an integer multiple of 12; or the first predetermined number of basic resources The total number of subcarriers in each basic resource unit in the unit is multiplied by the number of symbols equal to an integer multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index.
  • the second indication information further comprises: a first time correlation structure of the resource configuration pattern and/or a first correlation information of a frequency domain structure, the first correlation The information includes quantity information of basic resource units, and/or location information of basic resource units, and/or frequency domain size information of basic resource units, and/or length information of the resource configuration pattern in the time domain; and/or The second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, the second related information includes location information and/or quantity information of multiple subcarrier clusters, and/or size of each subcarrier cluster Information, and/or length information of the basic resource unit in the time domain.
  • a resource indication method wherein the method comprises:
  • the network device And receiving, by the network device, second indication information, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where the resource configuration pattern includes a configuration of the first predetermined number of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • the transport block size is determined according to the number of resource particles.
  • the method of claim 34 wherein the method further comprises: transmitting or receiving a fourth correlation information of a basic resource unit of a transport block and a time domain structure and/or a frequency domain structure of the resource configuration pattern, Calculating the number of subcarriers in the resource for transmitting and receiving data, and calculating the number of the REs according to the number of the subcarriers.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or
  • the number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index; and/or the second indication information further comprises: a time domain structure of the resource configuration pattern And/or first related information of the frequency domain structure, the first related information includes quantity information of a basic resource unit, and/or location information of a basic resource unit, and/or frequency domain size information of a basic resource unit, and/ Or length information of the resource configuration pattern in the time domain; and/or second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, where the second related information includes a plurality of subcarrier clusters Location information and/or quantity information, and/or size information for each subcarrier cluster, and/or length information of the basic resource unit in the time domain.
  • a method for determining a transport block size where the method further includes:
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • the method further comprises: according to transmitting or receiving fourth correlation information of a basic resource unit of a transport block and a time domain structure and/or a frequency domain structure of the resource configuration pattern, Calculating the number of subcarriers in the resource for transmitting and receiving data, and calculating the number of the REs according to the number of the subcarriers.
  • the network device And receiving, by the network device, second indication information, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where the resource configuration pattern includes a configuration of the first predetermined number of basic resource units.
  • first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or The number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index; and/or the second indication information further comprises: a time domain structure of the resource configuration pattern And/or first related information of the frequency domain structure, the first related information includes quantity information of a basic resource unit, and/or location information of a basic resource unit, and/or frequency domain size information of a basic resource unit, and/ Or length information of the resource configuration pattern in the time domain; and/or second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, where the second related information includes a plurality of subcarrier clusters Location information and/or quantity information, and/or size information for each subcarrier cluster, and/or length information of the basic resource unit in the time domain.
  • Supplementary note 51 a resource indicating device, wherein the device comprises:
  • a second sending unit configured to send, to the terminal device, second indication information, where the second indication information is used to indicate a frequency domain structure and/or a time domain structure of the resource configuration pattern, where the resource configuration pattern includes a first predetermined quantity Configuration of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • a first sending unit configured to send, to the terminal device, the first indication information, where the first indication information is used to indicate a resource for transmitting and receiving data, where the resource includes at least one basic resource unit.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • the apparatus of claim 51 wherein the frequency domain structure and/or the time domain structure of the basic resource unit corresponding to the at least two sizes of subcarrier spacing and/or the at least two sizes of bandwidths are different.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or The number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the device of claim 55 wherein the total number of subcarriers of each of the first predetermined number of basic resource units is equal to an integer multiple of 12; or the first predetermined number of basic resources The total number of subcarriers in each basic resource unit in the unit is multiplied by the number of symbols equal to an integer multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a first time correlation structure of the resource configuration pattern and/or a first correlation information of a frequency domain structure, the first correlation The information includes quantity information of basic resource units, and/or location information of basic resource units, and/or frequency domain size information of basic resource units, and/or length information of the resource configuration pattern in the time domain; and/or The second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, the second related information includes location information and/or quantity information of multiple subcarrier clusters, and/or size of each subcarrier cluster Information, and/or length information of the basic resource unit in the time domain.
  • a resource indicating device wherein the device comprises:
  • a second receiving unit configured to receive second indication information that is sent by the network device, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where the resource configuration pattern includes a first predetermined The configuration of a number of basic resource units;
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • a first receiving unit configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • a first determining unit configured to calculate a quantity of resource particles (RE) for determining a transport block size (TBS) according to fourth related information of a basic resource unit that transmits or receives one transport block;
  • RE resource particles
  • TBS transport block size
  • a second determining unit configured to determine a transport block size according to the number of the resource particles.
  • the apparatus according to supplementary note 64, wherein the first determining unit is further configured to: according to the fourth related information of the basic resource unit of transmitting or receiving a transport block, and the time domain structure and/or frequency of the resource configuration pattern.
  • the domain structure calculates the number of subcarriers in the resource for transmitting and receiving data, and calculates the number of the REs according to the number of the subcarriers.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or The number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • a total number of subcarriers of each of the first predetermined number of basic resource units is equal to an integer multiple of 12; or the first predetermined number of basic resources The total number of subcarriers in each basic resource unit in the unit is multiplied by the number of symbols equal to an integer multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index; and/or the second indication information further comprises: a time domain structure of the resource configuration pattern And/or first related information of the frequency domain structure, the first related information includes quantity information of a basic resource unit, and/or location information of a basic resource unit, and/or frequency domain size information of a basic resource unit, and/ Or length information of the resource configuration pattern in the time domain; and/or second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, where the second related information includes a plurality of subcarrier clusters Location information and/or quantity information, and/or size information for each subcarrier cluster, and/or length information of the basic resource unit in the time domain.
  • a transport block size determining apparatus wherein the apparatus further comprises:
  • a first determining unit configured to calculate a quantity of resource particles (RE) for determining a transport block size (TBS) according to fourth related information of a basic resource unit that transmits or receives one transport block;
  • RE resource particles
  • TBS transport block size
  • a second determining unit configured to determine a transport block size according to the quantity of the resource particles
  • the frequency domain structure of a basic resource unit includes a plurality of subcarrier clusters spaced apart in the frequency domain, each subcarrier cluster includes one subcarrier or at least two subcarriers that are consecutive in the frequency domain; the one basic resource unit
  • the time domain structure includes at least one symbol.
  • the apparatus according to supplementary note 71, wherein the first determining unit is further configured to: according to the fourth related information of the basic resource unit of transmitting or receiving a transport block, and the time domain structure and/or frequency of the resource configuration pattern.
  • the domain structure calculates the number of subcarriers in the resource for transmitting and receiving data, and calculates the number of the REs according to the number of the subcarriers.
  • a second receiving unit configured to receive second indication information that is sent by the network device, where the second indication information is used to indicate a time domain structure and/or a frequency domain structure of the resource configuration pattern, where the resource configuration pattern includes a first predetermined The configuration of a number of basic resource units.
  • a first receiving unit configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate a resource for sending and receiving data, where the resource includes at least one basic resource unit.
  • the first indication information comprises third related information of the resource, the third related information comprising a location of the basic resource unit in a frequency domain and/or The quantity, and/or the location and/or number of the basic resource units in the time domain.
  • the apparatus of claim 73 wherein the frequency domain structure and/or the time domain structure of the basic resource unit corresponding to the at least two sizes of subcarrier spacing and/or the at least two sizes of bandwidths are different.
  • each subcarrier cluster of each of the first predetermined number of basic resource units comprises a second predetermined number of physical resource blocks; or The number of subcarriers of at least one of the at least one basic resource unit of a predetermined number of basic resource units is not an integral multiple of 12.
  • the device of claim 77 wherein the total number of subcarriers of each of the first predetermined number of basic resource units is equal to an integer multiple of 12; or the first predetermined number of basic resources The total number of subcarriers in each basic resource unit in the unit is multiplied by the number of symbols equal to an integer multiple of 12.
  • the second indication information comprises: a subcarrier spacing, and/or a bandwidth.
  • the second indication information further comprises: a resource configuration pattern index; and/or the second indication information further comprises: a time domain structure of the resource configuration pattern And/or first related information of the frequency domain structure, the first related information includes quantity information of a basic resource unit, and/or location information of a basic resource unit, and/or frequency domain size information of a basic resource unit, and/ Or length information of the resource configuration pattern in the time domain; and/or second related information of the time domain structure and/or the frequency domain structure of the basic resource unit, where the second related information includes a plurality of subcarrier clusters Location information and/or quantity information, and/or size information for each subcarrier cluster, and/or length information of the basic resource unit in the time domain.

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Abstract

一种资源确定方法及其装置、通信系统。其中，该资源确定装置包括：第一发送单元，其用于向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。由此，考虑了不同大小的子载波间隔来确定频域上资源调度的基本资源单位，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。

Description

资源确定方法及其装置、通信系统 技术领域
本发明涉及通信领域，特别涉及一种资源确定方法及其装置、通信系统。
背景技术
在长期演进(LTE，Long Term Evolution)系统中，采用正交频分复用(OFDM)技术，每一个OFDM符号都对应一个正交的子载波，通常情况下，协议规定，子载波间隔(sub-carrier space，SCS)为15kHz，载波带宽最大为20MHz。在进行上行传输时，网络设备在频域上以物理资源块为基本资源单位，在时域上以子帧为基本资源单位进行资源调度，其中一个物理资源(PRB)在频域上包括12个子载波，一个子帧在时域上包括两个时隙(slot)，每个时隙包括6或7个符号，终端设备在接收到网络设备发送的资源调度信息后，会根据网络设备为其分配的资源确定传输块大小(TBS)，并上报高层，高层根据TBS处理在分配的资源上接收或发送的数据。
应该注意，上面对技术背景的介绍只是为了方便对本发明的技术方案进行清楚、完整的说明，并方便本领域技术人员的理解而阐述的。不能仅仅因为这些方案在本发明的背景技术部分进行了阐述而认为上述技术方案为本领域技术人员所公知。
发明内容
在未来无线通信系统，例如5G、新无线(New Radio，NR)系统中，提出了大规模机器类型通信(mMTC，massive Machine Type Communication)和高可靠低时延通信(URLLC，Ultra-Reliable and Low-Latency Communication)等多种应用场景，为了支持快速正常的业务量和日益繁多的新业务，在目前的讨论中提出在未来无线通信系统中可以支持多种大小的子载波间隔。
发明人发现，由于支持了多种大小的子载波间隔，如果在数据传输时，在频域上仍以物理资源块为基本资源单位进行资源调度，会导致资源调度不够灵活，且无法实现资源高效利用。
为了解决上述问题，本发明实施例提供一种资源确定方法及其装置、通信系统，考虑了不同大小的子载波间隔来确定频域上资源调度的基本资源单位，使得资源调度 更加灵活，实现资源的高效利用，解决了目前存在的问题。
根据本实施例的第一方面，提供了一种资源确定装置，其中，该装置包括：
第一发送单元，其用于向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
根据本实施例的第二方面，提供了一种资源确定装置，其中，该装置包括：
第一接收单元，其用于接收网络设备发送的第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
根据本实施例的第三方面，提供了一种资源确定方法，其中，该方法包括：
向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
根据本实施例的第四方面，提供了一种资源确定方法，其中，该方法包括：
接收网络设备发送的第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
根据本实施例的第五方面，提供了一种通信系统，该通信系统包括网络设备，其中，该网络设备包括第一方面的资源确定装置。
本发明实施例的有益效果在于，根据本发明实施例，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个 子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
参照后文的说明和附图，详细公开了本发明的特定实施方式，指明了本发明的原理可以被采用的方式。应该理解，本发明的实施方式在范围上并不因而受到限制。在所附权利要求的条款的范围内，本发明的实施方式包括许多改变、修改和等同。
针对一种实施方式描述和/或示出的特征可以以相同或类似的方式在一个或更多个其它实施方式中使用，与其它实施方式中的特征相组合，或替代其它实施方式中的特征。
应该强调，术语“包括/包含”在本文使用时指特征、整件、步骤或组件的存在，但并不排除一个或更多个其它特征、整件、步骤或组件的存在或附加。
附图说明
在本发明实施例的一个附图或一种实施方式中描述的元素和特征可以与一个或更多个其它附图或实施方式中示出的元素和特征相结合。此外，在附图中，类似的标号表示几个附图中对应的部件，并可用于指示多于一种实施方式中使用的对应部件。
所包括的附图用来提供对本发明实施例的进一步的理解，其构成了说明书的一部分，用于例示本发明的实施方式，并与文字描述一起来阐释本发明的原理。显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
在附图中：
图1是本实施例的通信系统的一示意图；
图2是实施例1中资源指示方法流程图；
图3A-3B是配置的资源示意图；
图4A-4B是频域基本资源单位频域结构示意图；
图5A-5B是频域基本资源单位的子载波簇示意图；
图6是实施例2中资源指示方法流程图；
图7是实施例3中资源确定方法流程图；
图8是实施例4中资源确定方法流程图；
图9是实施例5中传输块大小确定方法流程图；
图10是实施例6中数据收发方法流程图；
图11是实施例7中资源指示装置结构示意图；
图12是实施例8中网络设备结构示意图；
图13是实施例9中资源指示装置结构示意图；
图14是实施例10中终端设备结构示意图；
图15是实施例11中资源确定装置结构示意图；
图16是实施例12中网络设备结构示意图；
图17是实施例13中资源确定装置结构示意图；
图18是实施例14中终端设备结构示意图；
图19是实施例15中传输块大小确定装置结构示意图；
图20是实施例16中终端设备结构示意图。
具体实施方式
参照附图，通过下面的说明书，本发明的前述以及其它特征将变得明显。在说明书和附图中，具体公开了本发明的特定实施方式，其表明了其中可以采用本发明的原则的部分实施方式，应了解的是，本发明不限于所描述的实施方式，相反，本发明包括落入所附权利要求的范围内的全部修改、变型以及等同物。下面结合附图对本发明的各种实施方式进行说明。这些实施方式只是示例性的，不是对本发明的限制。
在本发明实施例中，术语“第一”、“第二”等用于对不同元素从称谓上进行区分，但并不表示这些元素的空间排列或时间顺序等，这些元素不应被这些术语所限制。术语“和/或”包括相关联列出的术语的一种或多个中的任何一个和所有组合。术语“包含”、“包括”、“具有”等是指所陈述的特征、元素、元件或组件的存在，但并不排除存在或添加一个或多个其他特征、元素、元件或组件。
在本发明实施例中，单数形式“一”、“该”等包括复数形式，应广义地理解为“一种”或“一类”而并不是限定为“一个”的含义；此外术语“所述”应理解为既包括单数形式也包括复数形式，除非上下文另外明确指出。此外术语“根据”应理解为“至少部分根据……”，术语“基于”应理解为“至少部分基于……”，除非上下文另外明确指出。
在本发明实施例中，术语“通信网络”或“无线通信网络”可以指符合如下任意 通信标准的网络，例如长期演进(LTE，Long Term Evolution)、增强的长期演进(LTE-A，LTE-Advanced)、宽带码分多址接入(WCDMA，Wideband Code Division Multiple Access)、高速报文接入(HSPA，High-Speed Packet Access)等等。
并且，通信系统中设备之间的通信可以根据任意阶段的通信协议进行，例如可以包括但不限于如下通信协议：1G(generation)、2G、2.5G、2.75G、3G、4G、4.5G以及未来的5G、新无线(NR，New Radio)等等，和/或其他目前已知或未来将被开发的通信协议。
在本发明实施例中，术语“网络设备”例如是指通信系统中将终端设备接入通信网络并为该终端设备提供服务的设备。网络设备可以包括但不限于如下设备：基站(BS，Base Station)、接入点(AP、Access Point)、发送接收点(TRP，Transmission Reception Point)、广播发射机、移动管理实体(MME、Mobile Management Entity)、网关、服务器、无线网络控制器(RNC，Radio Network Controller)、基站控制器(BSC，Base Station Controller)等等。
其中，基站可以包括但不限于：节点B(NodeB或NB)、演进节点B(eNodeB或eNB)以及5G基站(gNB)，等等，此外还可包括远端无线头(RRH，Remote Radio Head)、远端无线单元(RRU，Remote Radio Unit)、中继(relay)或者低功率节点(例如femto、pico等等)。并且术语“基站”可以包括它们的一些或所有功能，每个基站可以对特定的地理区域提供通信覆盖。术语“小区”可以指的是基站和/或其覆盖区域，这取决于使用该术语的上下文。
在本发明实施例中，术语“用户设备”(UE，User Equipment)或者“终端设备”(TE，Terminal Equipment)例如是指通过网络设备接入通信网络并接收网络服务的设备。用户设备可以是固定的或移动的，并且也可以称为移动台(MS，Mobile Station)、终端、用户台(SS，Subscriber Station)、接入终端(AT，Access Terminal)、站，等等。
其中，用户设备可以包括但不限于如下设备：蜂窝电话(Cellular Phone)、个人数字助理(PDA，Personal Digital Assistant)、无线调制解调器、无线通信设备、手持设备、机器型通信设备、膝上型计算机、无绳电话、智能手机、智能手表、数字相机，等等。
再例如，在物联网(IoT，Internet of Things)等场景下，用户设备还可以是进行 监控或测量的机器或装置，例如可以包括但不限于：机器类通信(MTC，Machine Type Communication)终端、车载通信终端、设备到设备(D2D，Device to Device)终端、机器到机器(M2M，Machine to Machine)终端，等等。
以下通过示例对本发明实施例的场景进行说明，但本发明不限于此。
图1是本发明实施例的通信系统的一示意图，示意性说明了以终端设备和网络设备为例的情况，如图1所示，通信系统100可以包括网络设备101和终端设备102。为简单起见，图1仅以一个终端设备和一个网络设备为例进行说明，但本发明实施例不限于此。
以下将以NR系统为例，对本发明实施例进行说明；但本发明不限于此，还可以适用于任何存在类似问题的系统中。
下面结合附图对本发明实施例进行说明。
实施例1
图2是本实施例1的资源指示方法流程图，应用于网络设备侧。如图2所示，该方法包括：
步骤201，网络设备向终端设备发送第二指示信息，该第二指示信息用于指示资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量(M1)个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。在本实施例中，在终端设备和网络设备进行通信时，可以为终端设备配置时域资源和频域资源，终端设备以及网络设备可以在配置的时域资源和频域资源上所分配的资源中进行数据收发，该时频域资源包括多个资源配置图案该资源配置图案的频域带宽可以根据配置的载波带宽或配置的载波的部分带宽(BWP(bandwidth part)或sub-band，例如监听LBT(listen-before-talk)的最小带宽)确定，该资源配置图案的时域长度与其时域上包括的符号数有关，图3A-3B是该配置的资源(可供终端设备进行数据收发的资源)构成示意图，如图3A所示，该资源配置图案在时域上重复，在一个系统帧周期内长度等于正整数个资源配置图案的时域长度，如图3B所示，该资源配置图案在时域上重复，在一个系统帧周期长度不 等于正整数个资源配置图案的时域长度，不相等的部分可以空置，也可以映射部分资源配置图案(可以预定义或预配置)，本实施例并不以此作为限制，其中，该系统帧周期的长度可以参考现有技术，例如一个系统帧周期中包括1024个帧，一个帧例如为10ms。网络设备利用该第二指示信息指示一个资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量个基本资源单位的配置，终端设备根据该第一预定数量个基本资源单位的配置即可以获知资源配置图案。
以下分别说明资源配置图案的频域结构和时域结构，为了说明方便，以下将频域上的基本资源单位简称为频域基本资源单位，将时域上的基本资源单位简称为时域基本资源单位。
在本实施例中，资源配置图案的频域结构包括第二预定数量M2个频域基本资源单位(resource unit)，每个频域基本资源单位的频域结构包括在频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，其中，各个频域基本资源单位中的子载波簇的数量可以相同或不同，每个频域基本资源单位中的各个子载波簇中的子载波数量可以相同或不同，各个子载波簇占用的带宽可以相同或不同，各个子载波簇之间的间隔可以相同或不同，各个频域基本资源单位的时域位置可以相同或不同，本实施例并不以此作为限制。
图4A-4B是资源配置图案的频域结构示意图，如图4A-4B所示，该资源配置图案的频域结构包括第二预定数量M2个基本资源单位(resource unit)，分别为resource unit 0，resource unit 1，…，resource unit M，各个resource unit分别包括N1(N1’)，N2(N2’)，Nm(Nm’)个子载波簇，N1(N1’)，N2(N2’)，Nm(Nm’)可以相同或有至少两个不同，每个子载波簇包括一个或至少两个频域连续的子载波，例如，针对resource unit M，其包括Nm个子载波簇：M_0，M_1，…，M_Nm，各个子载波簇M_0，M_1，…，M_Nm在频域上间隔分布，相邻子载波簇之间的间隔可以相同或有至少两个不同，每个子载波簇M_0，M_1，…，M_Nm中的子载波数量可以相同，或者有至少两个子载波簇中的子载波数量不同，如图4B所示，不同时域基本资源单位的频域基本资源单位的频域结构可以不同，本实施例并不以此作为限制。
在本实施例中，由于未来无线通信系统可以支持多种大小的子载波间隔或带宽，因此，可以考虑子载波间隔或带宽的大小这一因素来配置频域基本资源单位的频域结构，即至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的 频域结构不同，例如，针对两种大小的子载波间隔15kHz以及30kHz，或针对两种大小的资源配置图案带宽B1和B2，其对应的频域基本资源单位的频域结构不同，该不同可以体现在：频域基本资源单位中的相邻子载波簇的间隔带宽不同，和/或数量不同，和/或每个子载波簇的子载波数量不同，和/或子载波簇所占的带宽不同等，本实施例并不以此作为限制。
以下说明各个频域基本资源单位的频域结构。
在一个实施方式中，每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块(PRB)，该第二预定数量为正整数，即每个子载波簇包括的子载波数为12的整数倍，由此，每个子载波簇可以包括正整数个PRB，便于终端设备确定传输块的大小，另外，子载波间的干扰较小。
图5A是该实施方式一子载波簇示意图，如图5A所示，该子载波簇相当于包括1个PRB，在子载波间隔为15kHz，30kHz，60kHz时，子载波簇都包括12个子载波，但子载波簇的大小(频域宽度)不同，分别为180kHz,360kHz,720kHz。
在一个实施方式中，至少一个频域基本资源单位的至少一个子载波簇的子载波数不为12的整倍数，其他的频域基本单位的各个子载波簇或者该至少一个频域基本资源单位中的其他子载波簇中的子载波数可以为12的整数倍，也可以不为12的整数倍，本实施例并不以此作为限制。
在该实施方式中，可以根据子载波间隔的大小和/或带宽的大小确定一个子载波簇的子载波数，不为12的整倍数(例如小于12个)，尤其是针对各频域基本资源单位包括的子载波数相同的情况，可以使得子载波更为分散地分布在整个带宽中，提高信噪比，增加覆盖范围。
在该实施方式中，一个子载波簇中的子载波数量可以根据子载波间隔确定，例如子载波的数量可以与子载波间隔成反比，可选的，可以使得子载波的数量与子载波间隔的乘积相同，即使得不同子载波间隔的每个子载波簇的带宽(大小)相同。
图5B是该实施方式一子载波簇示意图，如图5B所示，该子载波簇相当于包括1个PRB，在子载波间隔为30kHz，60kHz时，子载波簇分别包括6,3个子载波，但子载波簇的大小相同，都为180kHz，此处仅为示例说明，本实施例并不以此作为限制，子载波簇的大小也可以不同。
在该实施方式中，为了便于终端设备确定传输块大小，可以使一个频域基本资源 单位包括的子载波总数为12的整数倍，例如，每个子载波簇中的子载波数为3，该子载波簇数为4或8或12等等，但本实施例并不以此作为限制，一个频域基本资源单位包括的子载波总数也可以不为12的整数倍。
在本实施例中，以上频域基本资源单位的频域结构可以采用任一种实施方式或者至少两种实施方式的组合，本实施例并不以此作为限制，例如，可以根据子载波间隔的大小和/或带宽的大小和/或频段区分使用哪一种频域结构，即子载波间隔或带宽的大小或频段为第一值时，使用第一种实施方式，子载波间隔或带宽的大小或频段为第二值时，使用第二种实施方式；在子载波间隔的大小或带宽的大小或频段相同的情况下，可以通过发送其他信令指示采用哪一种实施方式。
在本实施例中，资源配置图案的时域结构包括第三预定数量M3个时域基本资源单位，每个时域基本资源单位的时域结构包括至少一个符号，各个时域基本资源单位中的符号数量可以相同或不同，即各个时域基本资源单位的长度可以相同或不同，该符号数量可以等于14个，也可以小于14个或大于14个，如图4B所示，不同的时域基本资源单位的长度不同，即包括的符号数不同，但本实施例并不以此作为限制。
在本实施例中，该第一预定数量与第二预定数量和第三预定数量有关，例如该第一预定数量等于第二预定数量与第三预定数量的乘积；但本实施例并不以此作为限制，例如资源配置图案中的频域或时域基本资源单位相对位置不规则时，该第一预定数量不等于该第二预定数量与第三预定数量的乘积。
在本实施例中，在时域上，可以使一个系统帧周期中的第一个资源配置图案的时域起点与该周期中的第一个系统帧起点对齐(如图3A-3B所示)，由此可以使网络设备与终端设备对资源配置图案的绝对时间位置有相同的理解。
在本实施例中，在资源配置图案的时域基本资源单位大于1时，即M3大于1时，至少两个位置的时域基本资源单位对应的频域基本资源单位的频域结构可以相同或不同，该不同可以体现在：频域基本资源单位中的相邻子载波簇的间隔带宽不同，和/或数量不同，和/或每个子载波簇的子载波数量不同，和/或子载波簇所占的带宽不同等，如图4B所示，该两个时域基本资源单位对应的频域基本资源单位的频域结构不同。
在本实施例中，在一个时域基本资源单位中的符号数大于1时，至少两个符号的对应的子载波的频域位置可以相同或不同，以便于在资源调度时，频域跳频调度。
在本实施例中，由于未来无线通信系统可以支持多种大小的子载波间隔或带宽，因此，可以考虑子载波间隔或带宽的大小这一因素来配置时域基本资源单位的时域结构，即至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的时域结构不同，例如，针对两种大小的子载波间隔15kHz以及30kHz，或针对两种大小的资源配置图案带宽B1和B2，其对应的时域基本资源单位的时域结构不同，该不同可以体现在：时域基本资源单位中的符号数量不同，和/或时域基本资源单位的绝对时间长度(ms)不同等，本实施例并不以此作为限制。
以下说明各个时域基本资源单位的时域结构。
在本实施例中，可以使资源配置图案中的各基本资源单位的频域基本资源单位中的子载波总数乘以该基本资源单位时域基本资源单位中的symbol总数等于12的整数倍，例如针对一个基本资源单位，频域包括30个子载波，时域的symbol数可以为2或4等等，以便确定TBS，但本实施例并不以此作为限制，该一个基本资源单位的频域基本资源单位中的子载波总数乘以时域基本资源单位中的symbol总数也可以不等于12的整数倍。
以下说明如何利用该第二指示信息指示该资源配置图案。
在本实施例中，该第二指示信息可以指示资源配置图案的时域结构，也可以指示资源配置图案的频域结构，也可以指示资源配置图案的时域结构和频域结构，本实施例并不以此作为限制，例如，该资源配置图案的时域结构可以是标准预定义或预配置的，利用该第二指示信息指示资源配置图案的频域结构即可，或者该资源配置图案的频域结构可以是标准预定义或预配置的，利用该第二指示信息指示资源配置图案的时域结构即可。在一个实施方式中，该第二指示信息包括子载波间隔和/或带宽，在该实施方式中，由于在确定资源配置图案时，考虑了子载波间隔和/或带宽，因此，可以利用该子载波间隔和/或带宽指示该资源配置图案，终端设备和网络设备可以预定义或预配置(终端设备和网络设备的预配置一致)资源配置图案以及子载波间隔和/或带宽与该资源配置图案的对应关系，根据该第二指示信息中的子载波间隔和/或带宽即可以获知资源配置图案，由此，可以减少信令的开销。
在一个实施例方式中，该第二指示信息包括切换信息，该切换信息指示切换到另一种资源配置图案，该另一种资源配置图案可以按照预定的规则确定，例如按照预定义的多种资源配置图案的索引顺序切换，终端设备在接收到该切换信息时，可以确定 从当前的资源配置图案(索引为i)切换到另一种资源配置图案(索引为i+1)。
在一个实施方式中，该第二指示信息包括资源配置图案索引，该索引表示一种大小的子载波间隔或者带宽对应的资源配置图案，终端设备和网络设备可以预定义或预配置资源配置图案以及该索引与该资源配置图案的对应关系，根据该第二指示信息中索引即可以获知资源配置图案，由此，可以减少信令的开销。
在一个实施方式中，为了更加灵活的配置资源图案，该第二指示信息可以包括：资源配置图案的时频域结构的第一相关信息。所述第一相关信息包括资源配置图案的时频域结构相关的数量信息，和/或位置信息，和/或频域大小信息，和/或时域长度信息。所述资源配置图案的时频域结构相关的数量信息例如为该资源配置图案中基本资源单位的数量M1，和/或该资源配置图案中频域基本资源单位的数量M2，和/或该资源配置图案中时域基本资源单位的数量M3。所述资源配置图案的时频域结构相关的位置信息例如为该资源配置图案的频域起始位置(或者该资源配置图案的中第一个基本资源单位的频域起始位置)。所述资源配置图案的时频域结构相关的频域大小信息例如为该资源配置图案的带宽)，和/或该资源配置图案采用的子载波间隔。所述资源配置图案的时频域结构相关的时域长度信息例如为该资源配置图案时域上的绝对时间长度(ms)，和/或符号数(乘以符号长度(us)即可以计算绝对时间长度)。
在一个实施方式中，为了进一步增加资源配置图案的灵活性。该第二指示信息还包括该资源配置图案中基本资源单位的时频域结构的第二相关信息。该第二相关信息包括的基本资源单位的时频域结构相关的数量信息，和/或位置信息，和/或频域大小信息，和/或时域长度信息。该基本资源单位的时频域结构相关的数量信息例如为基本资源单位的SC簇的数量，和/或基本资源单位的一个SC簇中SC的数量。所述基本资源单位的时频域结构相关的位置信息例如为基本资源单位在时频域的起始位置，和/或基本资源单位的相邻SC簇之间的间隔。所述基本资源单位的时频域结构相关的频域大小信息例如为基本资源单位的SC簇中的SC数(乘以子载波间隔即可以计算出子载波簇的带宽)，和/或SC簇所占的带宽。所述基本资源单位的时频域结构相关的时域长度信息例如为基本资源单位时域上的绝对时间长度(ms)，和/或符号数(乘以符号长度(us)即可以计算绝对时间长度)。所述第二指示信息包括一组或多组基本资源单位的时频域结构的第二相关信息。一组基本资源单位的时频域结构的第二相关信息指示了一种基本资源单位时频域结构。
需要说明的是，上述四个实施方式中，第二指示信息不包括的信息可根据预定义或预配置的方式确定，或者根据其他指示信息得到，从而唯一确定资源配置图案。
例如，假设第二指示信息仅包括资源配置图案中的基本资源单位的数量，而基本资源单位中的时频域结构及基本资源单位在资源配置图案中的位置是可以根据预定义的映射方法确定的(或者该数量对应到一种资源配置图案)，则终端设备接收到第二指示信息中指示的资源配置图案中的基本资源单位的数量，即可确定资源配置图案。
在本实施例中，由于基本资源单位的时频域结构与子载波间隔或带宽有关，因此，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的第一相关信息和/或第二相关信息中的位置信息，和/或该大小信息，和/或该数量信息，和/或该长度信息不同。
在本实施例中，该第二指示信息可以通过广播消息(例如物理广播信道，系统信息)，和/或无线资源控制(RRC)信令，和/或媒体接入控制(MAC)信令，和/或物理层信令等承载，本实施例并不以此作为限制。例如，通过物理广播信道(PBCH)承载该该资源配置图案的子载波间隔的信息，通过系统消息(SI，例如RMSI(SIB1)，remaining minimum system informaiton或OSI(other system information,即不包括在RMSI中的其他系统信息，SIB1以外的其他系统信息))承载该资源配置图案的带宽信息，此处不再一一举例。
在本实施例中，也可以预定义一种缺省的资源配置图案在终端设备和网络设备中，根据承载该第二指示信息的信令类型区分使用缺省的资源配置图案或者使用重配置的资源配置图案，具体根据信令配置的缺省的资源配置图案或重配置的资源配置图案的时域结构和/或频域结构可以根据该第二指示信息中的具体信息确定。
在本实施例中，为了增加资源调度的灵活性，可以在一个载波带宽下配置一个或多个资源配置图案，该一个资源配置图案或多个资源配置图案时分复用或频分复用。
需要说明的是，该第二指示信息可以包括以上三个实施方式中的一种或多种信息，本实施例并不以此作为限制，在该第二指示信息包括其中一种实施方式中的信息或部分信息时，其他实施方式中的信息和/或该实施方式中的其他信息可以通过其他指示信息发送给终端设备，也可以不发送给终端设备，本实施例并不以此作为限制。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至 少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例2
图6是本实施例2的资源指示方法流程图，应用于终端设备侧。如图6所示，该方法包括：
步骤601，终端设备接收网络设备发送的第二指示信息，该第二指示信息用于指示资源配置图案的时域结构和/或频域结构，该资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该步骤601与步骤201一一对应，其具体实施方式可以参考实施例1，此处不再赘述。
在本实施例中，该资源配置图案以及一个基本资源单位的时域结构、频域结构的具体实施方式可以参考实施例1，此处不再赘述。
在本实施例中，终端设备在收到该第二指示信息后，可以根据该第二指示信息确定资源配置图案的时域结构和/或频域结构。
在一个实施方式中，例如，该第二指示信息中包括实施例1中所述的第一相关信息和/或第二相关信息，终端设备可以根据该第二指示信息或第二指示信息结合其他信息直接获知资源配置图案。
在一个实施方式中，例如，该第二指示信息中包括实施例1中所述的子载波间隔或带宽或索引，终端设备可以根据该第二指示信息以及预定义或预配置的第二指示信息与资源配置图案的对应关系获取该资源配置图案，例如预定义或预配置资源配置图案为从configuration 1，configuration2，…，configuration P，以及该对应关系是如下表1所示：
表1 对应关系
子载波间隔/带宽/索引 资源配置图案
S1/B1/1 configuration 1
… …
SP/BP/P configuration P
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例3
图7是本实施例3的资源确定方法流程图，应用于网络设备侧。如图7所示，该方法包括：
步骤701，向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，在终端设备和网络设备进行通信时，可以为终端设备配置时域资源和频域资源，终端设备以及网络设备可以在配置的时域资源和频域资源上所分配的资源中进行数据收发，在步骤701中，可以通过该第一指示信息指示该分配的资源，即进行数据收发的资源，该资源包括至少一个基本资源单位，即网络设备可以调度一个或至少两个基本资源单位进行数据收发，每个基本资源单位的时域结构以及频域结构的具体实施方式可以参考实施例1，此处不再赘述。
在本实施例中，物理下行信道(Physical Downlink Control Channel，PDCCH)，可以携带下行控制信息(downlink control information，DCI)，不同的DCI作用不同，例如用于指示下行调度信息(网络设备向终端设备发送数据所调度的资源)、上行调度消息(终端设备向网络设备发送数据所调度的资源)等，可以用不同格式的DCI进行区分，以上技术的具体实施方式可以参考现有技术，本实施例并不以此作为限制。
在本实施例中，该第一指示信息可以通过DCI，和/或MAC信令和/或RRC信令承载，但本实施例并不以此作为限制。
在本实施例中，该第一指示信息可以包括收发数据的资源的第三相关信息，根据所述第三相关信息，终端设备可获知用于收发数据的资源的绝对时频位置。该第三相关信息包括该基本资源单位在频域上的位置和/或数量，和/或该基本资源单位在时域上的位置和/或数量。
在本实施例中，该第三相关信息可以包括频域基本资源单位的数量(X)，和/或该X个频域基本资源单位的位置，该位置可以是绝对位置或相对位置，例如可以是频域范围，该数量可以通过预定数量的比特指示，该位置可以通过比特位图bitmap指示，但本实施例并不以此作为限制，例如还可以通过起始频域基本资源单位索引加数量的方式指示该位置，或者还可以通过预定义多种频域基本资源单位的位置图案，利用索引指示该位置图案，其中，在X大于1时，该X个频域基本资源单位可以连续也可以不连续，如实施例1所述，在频域上调度的基本资源单位可以以跳频方式调度。
在本实施例中，该第三相关信息可以包括时域基本资源单位的数量(Y)，和/或该Y个时域基本资源单位的位置，该位置可以是绝对位置或相对位置，例如可以是时域范围，该数量可以通过预定数量的比特指示，该位置可以通过比特位图bitmap指示，但本实施例并不以此作为限制。例如还可以通过起始时域基本资源单位索引加数量的方式指示该位置，或者还可以通过预定义多种时域基本资源单位的位置图案，利用索引指示该位置图案，其中，在Y大于1时，该Y个时域基本资源单位可以连续也可以不连续。为减小信令开销，也可以隐式的确定时域基本资源单位的位置，例如，在第一指示信息的最后一个符号为N时，指示时域基本资源单位的起始符号为N+N1，且占用1个时域基本单位长度。
在本实施例中，该第三相关信息可以包括频域基本资源单位的数量(X)，和/或该X个频域基本资源单位的位置，以及时域基本资源单位的数量(Y)，和/或该Y个时域基本资源单位的位置，该数量X和Y可以通过预定数量的比特指示，该X个频域基本资源单位的数量以及Y个时域基本资源单位的位置可以通过比特位图bitmap指示，但本实施例并不以此作为限制。例如还可以通过起始基本资源单位索引加基本资源单位的数量的方式指示该位置，或者还可以通过预定义多种基本资源单位的位置 图案，利用索引指示该位置图案，此处不再一一举例。
在本实施例中，终端设备根据该第一指示信息可以确定网络设备为其收发数据分配的资源，即确定该资源包括多少基本资源单位以及这些基本资源单位的位置，以便终端设备在这些资源上收发数据。
在本实施例中，在该第一指示信息指示的资源用于收发数据的资源时，该方法还可以包括(未图示)：向该终端设备发送指示时域资源调度方式的第三指示信息，其中，该时域资源调度方式包括：在时域上调度至少两个基本资源单位时，在时域上的该至少两个基本资源单位分别发送一个不同的传输块，或者在时域上的该至少两个基本资源单位发送一个相同的传输块，或者根据监听(listen-before-talk，LBT)结果选择该多个基本资源单位中的一个时域上的基本资源单元发送一个传输块，或者在时域上的该至少两个基本资源单位发送一个相同的传输块，该时域调度方式可以适用于上行传输和/或下行传输，本实施例并不以此作为限制。
在本实施例中，通过指示上述时域资源调度方式，即通过一个指示信息指示调度至少两个时域基本资源单位的上行传输，可以提高数据传输的稳定性。
在本实施例中在本实施例中，该第三指示信息可以通过广播消息或无线控制资源(RRC)信令或媒体接入控制(MAC)信令或物理层信令等承载，本实施例并不以此作为限制。
在本实施例中，在步骤701前，该方法还可以包括：向终端设备发送第二指示信息，该第二指示信息用于指示资源配置图案的时域结构和/或频域结构，其具体实施方式可以参考实施例1中的步骤201，该第二指示信息，资源配置图案的含义以及具体实施方式可以参考实施例1，将实施例1的内容合并于此，此处不再赘述。
在本实施例中，在步骤701前，该方法还可以包括：网络设备确定传输块大小(TBS)，其确定方法可以参考现有技术，本实施例并不以此作为限制。
在本实施例中，该方法还可以包括：(未图示)
网络设备接收终端设备发送的第四指示信息，该第四指示信息指示终端设备发送调制编码方案或收发数据的资源，该资源包括至少一个该基本资源单位。
在本实施例中，在网络设备接收该第四指示信息时，其可以根据第四指示信息中指示的资源的第五相关信息确定传输块大小，例如根据该第五相关信息确定发送或接收一个传输块的基本资源单位的第六相关信息，根据该第六相关信息计算RE的数量， 根据RE的数量确定TBS，其具体实施方式与实施例5中步骤901-902类似，该第五相关信息可以参考第三相关信息，该第六相关信息可以参考第四相关信息，此处不再一一赘述。
在本实施例中，该网络设备在该第一指示信息指示的资源上接收该第四指示信息。
在本实施例中，该方法还可以包括(可选)：
步骤702，在第一指示信息指示的资源上收发数据。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例4
图8是本实施例4的资源确定方法流程图，应用于终端设备侧。如图8所示，该方法包括：
步骤801，接收网络设备发送的第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该步骤801与步骤701一一对应，其具体实施方式可以参考实施例3，此处不再赘述。
在步骤801中，终端设备可以盲检PDCCH中的DCI，以获得该第一指示信息，以便根据该第一指示信息指示的资源上收发数据，其具体如何接收DCI的实施方式可以参考现有技术，例如通过预定的临时标识(RNTI)进行PDCCH解扰已接收DCI，此处不再赘述，需要说明的是，以上仅以DCI为例说明如何接收该第一指示信息，但本实施例并不以此作为限制，例如还可以通过MAC信令和/或RRC信令承载该第一指示信息。
在本实施例中，该第一指示信息的具体内容以及基本资源单位的时频域结构可以 参考实施例1和3，将其内容合并于此，此处不再赘述。
在本实施例中，该方法还可以包括(未图示)：终端设备根据该第一指示信息确定收发数据的资源，例如，根据该第一指示信息包括的第三相关信息确定该资源中的频域上的基本资源单位的位置和数量，以及时域上的基本资源单位的位置和数量，需要说明的是，该时域以及频域的基本资源单位位置和数量信息可以都通过该第一指示信息指示，或者，该第一指示信息可以指示时域以及频域的基本资源单位位置和数量信息中的部分信息，终端设备可以根据该第一指示信息结合网络设备发送的其他指示信息获知剩余的部分信息。
在本实施例中，在步骤801前，该方法还可以包括(未图示)：
接收网络设备发送的第二指示信息，该第二指示信息用于指示资源配置图案的时域结构和/或频域结构，其具体实施方式可以参考实施例2中的步骤601，该第二指示信息，资源配置图案的含义以及具体实施方式可以参考实施例1，将实施例1的内容合并于此，此处不再赘述，可选的，该资源配置图案也可以根据预配置或预定义(例如根据频段预配置或预定义)在网络设备和终端设备中，不需要终端设备和网络设备交互信息即可以获知的。
在本实施例中，终端设备在收到该第二指示信息后，可以根据该第二指示信息确定资源配置图案的时域结构和/或频域结构，其具体实施方式可以参考实施例2，此处不再赘述。
在本实施例中，在该第一指示信息指示的资源为终端设备发送数据的资源时(上行传输)，该方法还可以包括(未图示)：接收网络设备发送的指示时域资源调度方式的第三指示信息，其中，该时域资源调度方式的具体实施方式请参考实施例3，以上仅以上行传输为例说明，下行传输的实施方式与上行类似，此处不再赘述。
在本实施例中，通过指示上述时域资源调度方式，即通过一个指示信息指示调度至少两个时域基本资源单位的上行传输，可以提高数据传输的稳定性。
在本实施例中在本实施例中，该第三指示信息可以通过广播消息或无线控制资源(RRC)信令或媒体接入控制(MAC)信令或物理层信令等承载，本实施例并不以此作为限制。
在本实施例中，该方法还可以包括(未图示)：
根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输 块大小(TBS)的资源粒子(RE)的数量，根据该资源粒子的数量确定传输块大小，该确定传输块大小的具体实施方式在实施例5中具体说明，将其内容引用于此，此处不再赘述。
在本实施例中，针对上行传输，在确定TBS后，终端设备将该TBS上报高层，高层可以根据该TBS下发数据到物理层后，在该资源上发送，下行传输与上行传输类似，具体可以参考现有技术，此处不再赘述，即该方法还可以包括(可选)：
在本实施例中，该方法还可以包括：(未图示)
终端设备向网络设备发送的第四指示信息，该第四指示信息指示终端设备发送调制编码方案或收发数据的资源，该资源包括至少一个该基本资源单位。
在本实施例中，该终端设备在该第一指示信息指示的资源上发送该第四指示信息。
步骤802，在第一指示信息指示的资源上收发数据。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
在目前的标准中，由于网络设备以PRB作为一个频域基本资源单位调度资源，终端设备接收到第一指示信息后，以PRB作为一个频域基本资源单位计算资源粒子(RE)数，进而结合调制方式、层数等确定传输块大小，并上报至高层，高层可以根据该TBS处理数据，其具体可以参考标准TS 38.214章节5.1.3和6.1.4。
根据上述实施例可知，在本实施例中，为灵活支持不同大小的子载波间隔，提出了一种新的基本资源单位，而不以PRB为频域基本资源单位，目前还没有针对该新的基本资源单位确定传输块大小的方法，因此，本实施例提出一种新的传输块大小确定方法，以下结合实施例5说明该传输块确定方法。
实施例5
图9是本实施例5的传输块大小确定方法流程图，应用于终端设备侧。如图9所示，该方法包括：
步骤901，根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于 确定传输块大小(TBS)的资源粒子(RE)的数量；
步骤902，根据该资源粒子的数量确定传输块大小；
其中，该发送或接收一个传输块的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该一个基本资源单位的时域结构和频域结构的具体实施方式可以参考实施例1，此处不再赘述。
在本实施例中，在步骤901中，该发送或接收一个传输块的基本资源单位的第四相关信息包括发送或接收一个传输块的基本资源单位在频域上的数量，和/或该基本资源单位在时域上的数量。
在本实施例中，该发送或接收一个传输块的基本资源单位的第四相关信息可以根据实施例4中该第一指示信息中收发数据的资源的第三相关信息确定。
在本实施例中，在该第一指示信息指示的资源中一个时域基本资源单位对应的基本资源单位用于发送或接收一个传输块时，该第四相关信息与该第三相关信息的含义相同；在该第一指示信息指示的资源包括多个时域基本资源单位，且多个时域基本资源单位对应的基本资源单位用于发送或接收同一个传输块时，该第四相关信息与该第三相关信息的含义相同；在该第一指示信息指示的资源包括多个时域基本资源单位，且每个时域基本资源单位对应的基本资源单位分别用于发送或接收一个传输块时，根据该多个时域基本资源单位对应的第三相关信息(即发送或接收多个传输块的基本资源单位的第三相关信息)确定发送或接收一个传输块的基本资源单位的第四相关信息(可以通过上述第三指示信息或预定义的方式指示该时域资源调度方式)。
在一个实施方式中，在发送或接收一个传输块的基本资源单位在时域上包括一个时域基本资源单位时，根据发送或接收一个传输块的基本资源单位在频域上的数量，结合资源配置图案的时域结构和/或频域结构确定用于确定该传输块的TBS的RE的数量。
在该实施方式中，该发送或接收一个传输块的基本资源单位中用于确定TBS的RE的数量根据所述用于发送或接收一个传输块的基本资源单位对应的物理资源块数量计算资源粒子的数量，所述对应的物理资源块数量根据用于发送或接收一个传输块的基本资源单位的位置和/或数量确定。例如，该对应的物理资源块数量可以等于发 送或接收一个传输块的基本资源单位中子载波数(根据第四相关信息以及资源配置图案确定)除以12(可能需要取整)。确定对应的物理资源块数量后，根据现有方法即可计算RE数。
或者可以引入调整因子计算该RE的数量，所述调整因子根据子载波簇中的子载波数确定。例如，该调整因子(根据资源配置图案确定)等于一个子载波簇包括的子载波数除以12。该调整因子可用于调整时域占一个时域基本资源单位频域占一个物理资源块的时频资源块中用于确定TBS的RE数，以确定一个时域基本单位上一个SC簇的时频资源块中用于确定TBS的RE数。例如，用第四相关信息包括的基本资源单位中子载波簇的数量(根据第四相关信息以及资源配置图案确定)替换现有方法中物理资源块的数量即可计算RE数。
或者直接计算一个基本资源单位中的用于确定TBS的RE数，再根据基本资源单位数量(根据第四相关信息确定)计算RE数。例如，一个基本资源单位中的用于确定TBS的RE数为一个基本资源单位中的RE数去掉用于其他信号传输或闲置的RE数。其中，一个基本资源单位中的RE数为基本资源单位中的子载波簇数(根据资源配置图案确定)乘以其在时域上包括的符号数。或者，一个基本资源单位中的RE数为基本资源单位中一个子载波簇中的子载波数乘以子载波簇数(根据资源配置图案确定)乘以其在时域上包括的符号数。
或者RE的数量等于第四相关信息包括的各个子载波簇中的子载波数乘以子载波簇数(根据资源配置图案确定)乘以一个基本资源单位在时域上包括的符号数去掉其它信号占用的RE数的差值乘以第四相关信息中包括基本资源单位的数量。
在一个实施方式中，在发送或接收一个传输块的基本资源单位在时域上包括至少两个(Y)时域基本资源单位时，根据发送或接收一个传输块的基本资源单位在频域上的数量，以及时域上包括的时域基本资源单位的数量，结合资源配置图案确定RE的数量。
在该实施方式中，确定该RE的数量的方法与前述实施方式类似，不同之处在于，前述实施方式计算的RE数为一个时域基本单位对应的RE数，在本实施方式中，需要使用前述方法分别确定Y个时域基本资源单位中各个时域基本资源单位对应的RE数，之后求和确定Y个时域基本资源单位的RE总数。
在本实施例中，在步骤902中，根据RE结合调制方式以及层数确定TBS，其具 体实施方式可以参考现有技术，例如标准TS 38.214章节5.1.3和6.1.4。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，基于该基本资源单位确定传输块大小，解决了目前存在的问题。
需要说明的是，在网络设备侧，上述实施例1,3可以组合实施例或分别单独实施，在终端设备侧，上述实施2,4,5可以任意两两组合实施或分别单独实施或三者组合实施例，本实施例并不以此作为限制。
实施例6
图10是本实施例6的上行传输方法流程图。如图10所示，该方法包括：
步骤1001(可选)，网络设备向终端设备发送第二指示信息，该第二指示信息指示资源配置图案的时域结构和/或频域结构；该资源配置图案包括第一预定数量个基本资源单位的配置；
步骤1002，网络设备向终端设备发送第一指示信息，该第一指示信息指示终端设备发送数据的资源，该资源包括至少一个基本资源单位；
步骤1003，终端设备接收该第一指示信息，根据该第一指示信息中发送一个传输块的基本资源单位的第四相关信息计算RE的数量；
步骤1004，根据RE的数量确定TBS；
步骤1005，将该T BS上报至高层；高层根据该TBS下发数据到物理层；
步骤1006，在该资源上向网络设备发送数据(传输块)。
在本实施例中，可选的，该方法还可以包括：(未图示)
网络设备向终端设备发送指示时域资源调度方式的第三指示信息，在步骤1005中，可以根据该第三指示信息指示的时域资源调度方式，选择确定T BS的方法，在步骤1006中，根据该第三指示信息指示的时域资源调度方式，发送传输块。
在本实施例中，可选的，该方法还可以包括：(未图示)
网络设备接收终端设备发送的第四指示信息，该第四指示信息可以参考前述实施例，此处不再赘述；在步骤1002后，可以根据该第一指示信息指示的资源上发送该第四指示信息。
在一个实施方式中，可选的，该方法还可以包括(未图示)：网络设备根据该第四指示信息指示的资源确定传输块大小，其具体可以参考实施例3，此处不再赘述。
在一个实施方式中，可选的，该方法还可以包括(未图示)：网络设备在步骤1001后，步骤1002前确定传输块大小，其具体可以参考现有技术，此处不再赘述。
在本实施例中，步骤1001～1006的具体实施方式可以分别参考实施例1～5，重复之处不再赘述。
以上以上行传输为例说明，下行传输与上行传输的实施方式类似，在下行传输时，在步骤1006中，终端设备接收网络设备在该资源上发送的数据，但本实施例并不限定步骤1003～1005以及步骤1006的执行顺序，此处不再赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例7
本实施例7还提供一种资源指示装置。由于该装置解决问题的原理与实施例1的方法类似，因此其具体的实施可以参考实施例1的方法的实施，内容相同之处不再重复说明。
图11是本实施例7的资源指示装置示意图。如图11所示，装置1100包括：
第二发送单元1101，其用于向终端设备发送第二指示信息，该第二指示信息用于指示资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该第二发送单元1101的具体实施方式可以参考实施例1步骤201，此处不再赘述。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，此处不 再赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例8
本实施例8提供一种网络设备，由于该设备解决问题的原理于实施例1的方法类似，因此其具体的实施可以参考实施例1的方法实施，内容相同之处不再重复说明。
图12是本发明实施例的网络设备构成示意图。如图12所示，网络设备1200可以包括：中央处理器(CPU)1201和存储器1202；存储器1202耦合到中央处理器1201。其中该存储器1202可存储各种数据；此外还存储数据处理的程序，并且在中央处理器1201的控制下执行该程序，以发送相关信息。
在一个实施方式中，装置1100的功能可以被集成到中央处理器1201中。其中，中央处理器1201可以被配置为实现实施例1所述的资源指示方法。
例如，中央处理器1201可以被配置为：向终端设备发送第二指示信息，该第二指示信息用于指示资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，此处不再赘述。
另外，该中央处理器1201的其他配置方式可以参考实施例1，此处不再赘述。
在另一个实施方式中，上述装置1100可以与中央处理器1201分开配置，例如，可以将装置1100配置为与中央处理器1201连接的芯片，如图12所示的单元，通过中央处理器1201的控制来实现装置1100的功能。
此外，如图12所示，网络设备1200还可以包括：收发机1203和天线1204等； 其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，网络设备1200也并不是必须要包括图12中所示的所有部件；此外，网络设备1200还可以包括图12中没有示出的部件，可以参考现有技术。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例9
本实施例9还提供一种资源指示装置。由于该装置解决问题的原理与实施例2的方法类似，因此其具体的实施可以参考实施例2的方法的实施，内容相同之处不再重复说明。
图13是本发明实施例的资源指示装置构成示意图，如图13所示，该装置包括：
第二接收单元1301，其用于接收网络设备发送的第二指示信息，该第二指示信息用于指示资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该第二接收单元1301的具体实施方式可以参考实施例1步骤201，此处不再赘述。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，此处不再赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例10
本实施例10提供一种终端设备，由于该设备解决问题的原理于实施例2的方法类似，因此其具体的实施可以参考实施例2的方法实施，内容相同之处不再重复说明。
图14是本发明实施例的终端设备构成示意图。如图14所示，用户设备1400可以包括：中央处理器(CPU)1401和存储器1402；存储器1402耦合到中央处理器1401。其中该存储器1402可存储各种数据；此外还存储数据处理的程序，并且在中央处理器1401的控制下执行该程序，以接收相关信息。
在一个实施方式中，装置1300的功能可以被集成到中央处理器1401中。其中，中央处理器1401可以被配置为实现实施例2所述的资源指示方法。
例如，中央处理器1401可以被配置为：接收网络设备发送的第二指示信息，该第二指示信息用于指示资源配置图案的频域结构和/或时域结构，该资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，此处不再赘述。
另外，该中央处理器1401的其他配置方式可以参考实施例2，此处不再赘述。
在另一个实施方式中，上述装置1300可以与中央处理器1401分开配置，例如，可以将装置1300配置为与中央处理器1401连接的芯片，如图14所示的单元，通过中央处理器1401的控制来实现装置1300的功能。
此外，如图14所示，用户设备1400还可以包括通信模块1403、输入单元1404、显示器1406、音频处理器1405、天线1407和电源1408等。其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，用户设备1400也并不是必须要包括图14中所示的所有部件；此外，用户设备1400还可以包括图14中没有示出的部件，可以参考现有技术。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至 少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例11
本实施例11还提供一种资源确定装置。由于该装置解决问题的原理与实施例3的方法类似，因此其具体的实施可以参考实施例3的方法的实施，内容相同之处不再重复说明。
图15是本发明实施例的资源确定装置构成示意图，如图15所示，该装置包括：
第一发送单元1501，其用于向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该第一发送单元1501的具体实施方式可以参考实施例3步骤701，此处不再赘述。
在本实施例中，该第一指示信息包括该资源的第三相关信息，该第三相关信息包括该基本资源单位在频域上的位置和/或数量，和/或该基本资源单位在时域上的位置和/或数量，该第一指示信息的具体实施方式可以参考实施例3，此处不再赘述。
在本实施例中，该装置还可以包括：实施例7中的第二发送单元，其具体实施方式可以参考实施例7，此处不再赘述。
在本实施例中，该装置还可以包括：收发单元(可选，未图示)，其可以用于在该资源上收发数据或者还可以接收终端设备发送的第四指示信息，该第四指示信息的含义可以参考实施例3，此处不再赘述。
在本实施例中，在接收该第四指示信息时，该装置还可以包括：确定单元(可选，未图示)：其可以根据第四指示信息中指示的资源的第五相关信息确定传输块大小，例如根据该第五相关信息确定发送或接收一个传输块的基本资源单位的第六相关信息，根据该第六相关信息计算RE的数量，根据RE的数量确定TBS，其具体实施方式与实施例5中步骤901-902类似，该第五相关信息可以参考第三相关信息，该第六相关信息可以参考第四相关信息，此处不再一一赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例12
本实施例12提供一种网络设备，由于该设备解决问题的原理于实施例3的方法类似，因此其具体的实施可以参考实施例3的方法实施，内容相同之处不再重复说明。
图16是本发明实施例的网络设备构成示意图。如图16所示，网络设备1600可以包括：中央处理器(CPU)1601和存储器1602；存储器1602耦合到中央处理器1601。其中该存储器1602可存储各种数据；此外还存储数据处理的程序，并且在中央处理器1601的控制下执行该程序，以发送相关信息。
在一个实施方式中，装置1500的功能可以被集成到中央处理器1601中。其中，中央处理器1601可以被配置为实现实施例3的资源确定方法。
例如，中央处理器1601可以被配置为：向终端设备发送第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
例如，中央处理器1601可以被配置为：向终端设备发送第二指示信息，该第二指示信息用于指示资源配置图案的时域结构和/或频域结构。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第一指示信息、第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，3，此处不再赘述。
例如，中央处理器1601可以被配置为：在该资源上收发数据或者还可以接收终端设备发送的第四指示信息，该第四指示信息的含义可以参考实施例3，此处不再赘述。
另外，该中央处理器1601的其他配置方式可以参考实施例3，此处不再赘述。
在另一个实施方式中，上述装置1500可以与中央处理器1601分开配置，例如， 可以将装置1500配置为与中央处理器1601连接的芯片，如图16所示的单元，通过中央处理器1601的控制来实现装置1500的功能。
此外，如图16所示，网络设备1600还可以包括：收发机1603和天线1604等；其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，网络设备1600也并不是必须要包括图16中所示的所有部件；此外，网络设备1600还可以包括图16中没有示出的部件，可以参考现有技术。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例13
本实施例13还提供一种资源确定装置。由于该装置解决问题的原理与实施例4的方法类似，因此其具体的实施可以参考实施例4的方法的实施，内容相同之处不再重复说明。
图17是本发明实施例的资源确定装置构成示意图，如图17所示，该装置包括：
第一接收单元1701，其用于接收网络设备发送的第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该第一接收单元1701的具体实施方式可以参考实施例4步骤801，此处不再赘述。
在本实施例中，该第一指示信息包括该资源的第三相关信息，该第三相关信息包括该基本资源单位在频域上的位置和/或数量，和/或该基本资源单位在时域上的位置和/或数量，该第一指示信息的具体实施方式可以参考实施例3，此处不再赘述。
在本实施例中，该装置还可以包括：实施例9中的第二接收单元，其具体实施方式可以参考实施例9，此处不再赘述。
在本实施例中，该装置还可以包括：收发单元(可选，未图示)，其可以用于在 该资源上收发数据或者还可以向网络设备发送第四指示信息，该第四指示信息的含义可以参考实施例3，此处不再赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例14
本实施例14提供一种终端设备，由于该设备解决问题的原理于实施例4的方法类似，因此其具体的实施可以参考实施例4的方法实施，内容相同之处不再重复说明。
图18是本发明实施例的终端设备构成示意图。如图18所示，用户设备1800可以包括：中央处理器(CPU)1801和存储器1802；存储器1802耦合到中央处理器1801。其中该存储器1802可存储各种数据；此外还存储数据处理的程序，并且在中央处理器1801的控制下执行该程序，以接收相关信息。
在一个实施方式中，装置1700的功能可以被集成到中央处理器1801中。其中，中央处理器1801可以被配置为实现实施例4所述的资源确定方法。
例如，中央处理器1801可以被配置为：接收网络设备发送的第一指示信息，该第一指示信息用于指示收发数据的资源，该资源包括至少一个基本资源单位；
其中，该资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
例如，中央处理器1801可以被配置为：接收网络设备发送的第二指示信息，该第二指示信息用于指示资源配置图案的时域结构和/或频域结构。
例如，中央处理器1801可以被配置为：在该资源上收发数据或者还可以向网络设备发送第四指示信息，该第四指示信息的含义可以参考实施例3，此处不再赘述。
在本实施例中，该资源配置图案的频域结构，时域结构以及该第一指示信息、第二指示信息以及一个基本资源单位的频域结构，时域结构的具体实施方式可以参考实施例1，3，此处不再赘述。
另外，该中央处理器1801的其他配置方式可以参考实施例4，此处不再赘述。
在另一个实施方式中，上述装置1700可以与中央处理器1801分开配置，例如，可以将装置1700配置为与中央处理器1801连接的芯片，如图18所示的单元，通过中央处理器1801的控制来实现装置1700的功能。
此外，如图18所示，用户设备1800还可以包括通信模块1803、输入单元1804、显示器1806、音频处理器1805、天线1807和电源1808等。其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，用户设备1800也并不是必须要包括图18中所示的所有部件；此外，用户设备1800还可以包括图18中没有示出的部件，可以参考现有技术。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，由此，使得资源调度更加灵活，实现资源的高效利用，解决了目前存在的问题。
实施例15
本实施例15还提供一种传输块大小确定装置。由于该装置解决问题的原理与实施例5的方法类似，因此其具体的实施可以参考实施例5的方法的实施，内容相同之处不再重复说明。
图19是本发明实施例的传输块大小确定装置构成示意图，如图19所示，该装置包括：
第一确定单元1901，其用于根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
第二确定单元1902，其用于根据该资源粒子的数量确定传输块大小；
其中，该发送或接收一个传输块的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该一个基本资源单位的时域结构和频域结构的具体实施方式可以参考实施例1，此处不再赘述。
在本实施例中，该第一确定单元1901根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算该收发数据的 资源中的子载波的数量，根据该子载波的数量计算该RE的数量。
在本实施例中，该第一确定单元1901以及第二确定单元1902的具体实施方式可以参考实施例5中步骤901-902，此处不再赘述。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，基于该基本资源单位确定传输块大小，解决了目前存在的问题。
实施例16
本实施例16提供一种终端设备，由于该设备解决问题的原理于实施例5的方法类似，因此其具体的实施可以参考实施例5的方法实施，内容相同之处不再重复说明。
图20是本发明实施例的终端设备构成示意图。如图20所示，用户设备2000可以包括：中央处理器(CPU)2001和存储器2002；存储器2002耦合到中央处理器2001。其中该存储器2002可存储各种数据；此外还存储数据处理的程序，并且在中央处理器2001的控制下执行该程序，以接收相关信息。
在一个实施方式中，装置1900的功能可以被集成到中央处理器2001中。其中，中央处理器2001可以被配置为实现实施例5所述的传输块大小确定方法。
例如，中央处理器2001可以被配置为：根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；根据该资源粒子的数量确定传输块大小。
其中，该发送或接收一个传输块的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；该资源中的一个基本资源单位的时域结构包括至少一个符号。
在本实施例中，该一个基本资源单位的时域结构和频域结构的具体实施方式可以参考实施例1，此处不再赘述。
例如，中央处理器2001可以被配置为：根据发送或接收一个传输块的基本资源单位的相关信息以及资源配置图案的时域结构和/或频域结构，计算该收发数据的资源中的子载波的数量，根据该子载波的数量计算该RE的数量。
另外，该中央处理器2001的其他配置方式可以参考实施例5，此处不再赘述。
在另一个实施方式中，上述装置1900可以与中央处理器2001分开配置，例如，可以将装置1900配置为与中央处理器2001连接的芯片，如图20所示的单元，通过中央处理器2001的控制来实现装置1900的功能。
此外，如图20所示，用户设备2000还可以包括通信模块2003、输入单元2004、显示器2006、音频处理器2005、天线2007和电源2008等。其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，用户设备2000也并不是必须要包括图20中所示的所有部件；此外，用户设备2000还可以包括图20中没有示出的部件，可以参考现有技术。
由上述实施例可知，考虑了不同大小的子载波间隔，确定频域上资源调度的基本资源单位包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波，基于该基本资源单位确定传输块大小，解决了目前存在的问题。
需要说明的是，上述实施例7,11可以组合实施例或分别单独实施，上述实施9,13,15可以任意两两组合实施或分别单独实施或三者组合实施例，本实施例并不以此作为限制。
需要说明的是，上述实施例8,12可以组合实施例或分别单独实施，上述实施10,14,16可以任意两两组合实施或分别单独实施或三者组合实施例，本实施例并不以此作为限制。
实施例17
本实施例17提供一种通信系统。如图1所示，该通信系统包括网络设备101和/或终端设备102。
其中，该网络设备101的具体实施方式可以实施例8或12中的网络设备1200或1600，该终端设备102的具体实施方式可以参考实施例10或14或16中的终端设备1400或1800或2000，将其内容合并于此，此处不再赘述。
本发明实施例还提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得资源指示装置或网络设备执行实施例1所述的资源指示方法。
本发明实施例还提供一种计算机可读程序，其中当在资源指示装置或网络设备中 执行所述程序时，所述程序使得所述资源指示装置或网络设备执行实施例1所述的资源指示方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得资源确定装置或网络设备执行实施例1所述的资源确定方法。
本发明实施例还提供一种计算机可读程序，其中当在资源确定装置或网络设备中执行所述程序时，所述程序使得所述资源确定装置或网络设备执行实施例1所述的资源确定方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得资源指示装置或终端设备执行实施例2所述的资源指示方法。
本发明实施例还提供一种计算机可读程序，其中当在资源指示装置或终端设备中执行所述程序时，所述程序使得所述资源指示装置或终端设备执行实施例2所述的资源指示方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得资源确定装置或终端设备执行实施例4所述的资源确定方法。
本发明实施例还提供一种计算机可读程序，其中当在资源确定装置或终端设备中执行所述程序时，所述程序使得所述资源确定装置或终端设备执行实施例4所述的资源确定方法。
本发明实施例还提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得传输块大小确定装置或终端设备执行实施例5所述的传输块大小确定方法。
本发明实施例还提供一种计算机可读程序，其中当在传输块大小确定装置或终端设备中执行所述程序时，所述程序使得所述传输块大小确定装置或终端设备执行实施例5所述的传输块大小确定方法。
本发明以上的装置和方法可以由硬件实现，也可以由硬件结合软件实现。本发明涉及这样的计算机可读程序，当该程序被逻辑部件所执行时，能够使该逻辑部件实现上文所述的装置或构成部件，或使该逻辑部件实现上文所述的各种方法或步骤。本发明还涉及用于存储以上程序的存储介质，如硬盘、磁盘、光盘、DVD、flash存储器等。
结合本发明实施例描述的在各装置中的各处理方法可直接体现为硬件、由处理器 执行的软件模块或二者组合。例如，图11-20中所示的功能框图中的一个或多个和/或功能框图的一个或多个组合，既可以对应于计算机程序流程的各个软件模块，亦可以对应于各个硬件模块。这些软件模块，可以分别对应于图2-10所示的各个步骤。这些硬件模块例如可利用现场可编程门阵列(FPGA)将这些软件模块固化而实现。
软件模块可以位于RAM存储器、闪存、ROM存储器、EPROM存储器、EEPROM存储器、寄存器、硬盘、移动磁盘、CD-ROM或者本领域已知的任何其它形式的存储介质。可以将一种存储介质耦接至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息；或者该存储介质可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。该软件模块可以存储在移动终端的存储器中，也可以存储在可插入移动终端的存储卡中。例如，若设备(例如移动终端)采用的是较大容量的MEGA-SIM卡或者大容量的闪存装置，则该软件模块可存储在该MEGA-SIM卡或者大容量的闪存装置中。
针对图11-20描述的功能框图中的一个或多个和/或功能框图的一个或多个组合，可以实现为用于执行本申请所描述功能的通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现场可编程门阵列(FPGA)或其它可编程逻辑器件、分立门或晶体管逻辑器件、分立硬件组件、或者其任意适当组合。针对图11-20描述的功能框图中的一个或多个和/或功能框图的一个或多个组合，还可以实现为计算设备的组合，例如，DSP和微处理器的组合、多个微处理器、与DSP通信结合的一个或多个微处理器或者任何其它这种配置。
以上结合具体的实施方式对本发明进行了描述，但本领域技术人员应该清楚，这些描述都是示例性的，并不是对本发明保护范围的限制。本领域技术人员可以根据本发明的原理对本发明做出各种变型和修改，这些变型和修改也在本发明的范围内。
附记1、一种资源确定方法，其中，所述方法包括：
向终端设备发送第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位；
其中，所述资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述资源中的一个基本资源单位的时域结构包括至少一个符号。
2、根据附记1所述的方法，其中，所述第一指示信息包括所述资源的第三相关 信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
3、根据附记1所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
4、根据附记1所述的方法，其中，所述方法还包括：
向所述终端设备发送第二指示信息，所述第二指示信息用于指示资源配置图案的频域结构和/或时域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
5、根据附记4所述的方法，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
6、根据附记5所述的方法，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
7、根据附记4所述的方法，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
8、根据附记4或7所述的方法，其中，所述第二指示信息还包括：资源配置图案索引。
9、根据附记4或7所述的方法，其中，所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
10、根据附记9所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的所述位置信息，和/或所述大小信息，和/或所述数量信息，和/或所述长度信息不同。
11、一种资源确定方法，其中，所述方法包括：
接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位；
其中，所述资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述资源中的一个基本资源单位的时域结构包括至少一个符号。
12、根据附记11所述的方法，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量
13、根据附记12所述的方法，其中，所述方法还包括：
根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
根据所述资源粒子的数量确定传输块大小。
14、根据附记13所述的方法，其中，所述方法还包括：根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
15、根据附记14所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
16、根据附记13或15所述的方法，其中，所述方法还包括：
接收所述网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
17、根据附记16所述的方法，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
18、根据附记17所述的方法，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资 源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
19、根据附记16所述的方法，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
20、根据附记16或19所述的方法，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
附记21、一种资源指示方法，其中，所述方法包括：
向终端设备发送第二指示信息，所述第二指示信息用于指示资源配置图案的频域结构和/或时域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
22、根据附记21所述的方法，其中，所述方法还包括：
向终端设备发送第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
23、根据附记22所述的方法，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
24、根据附记21所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
25、根据附记24所述的方法，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
26、根据附记25所述的方法，其中，所述第一预定数量个基本资源单位中的各 个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
27、根据附记21所述的方法，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
28、根据附记21或27所述的方法，其中，所述第二指示信息还包括：资源配置图案索引。
29、根据附记21或27所述的方法，其中，所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
30、根据附记29所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的所述位置信息，和/或所述大小信息，和/或所述数量信息，和/或所述长度信息不同。
31、一种资源指示方法，其中，所述方法包括：
接收网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
32、根据附记31所述的方法，其中，所述方法还包括：
接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
33、根据权利要求32所述的方法，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
34、根据附记31或33所述的方法，其中，所述方法还包括：
根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
根据所述资源粒子的数量确定传输块大小。
35、根据附记34所述的方法，其中，所述方法还包括：根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
36、根据附记31所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
37、根据附记31所述的方法，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
38、根据附记37所述的方法，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
39、根据附记31所述的方法，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
40、根据附记31或39所述的方法，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
41、一种传输块大小确定方法，其中，所述方法还包括：
根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
根据所述资源粒子的数量确定传输块大小；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
42、根据附记41所述的方法，其中，所述方法还包括：根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
43、根据附记41所述的方法，其中，所述方法包括：
接收网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
44、根据附记41或43所述的方法，其中，所述方法还包括：
接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
45、根据权利要求44所述的方法，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
46、根据附记43所述的方法，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
47、根据附记43所述的方法，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
48、根据附记47所述的方法，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
49、根据附记43所述的方法，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
50、根据附记43或49所述的方法，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
附记51、一种资源指示装置，其中，所述装置包括：
第二发送单元，其用于向终端设备发送第二指示信息，所述第二指示信息用于指示资源配置图案的频域结构和/或时域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
52、根据附记51所述的装置，其中，所述装置还包括：
第一发送单元，其用于向终端设备发送第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
53、根据附记52所述的装置，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
54、根据附记51所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
55、根据附记54所述的装置，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
56、根据附记55所述的装置，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
57、根据附记51所述的装置，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
58、根据附记51或57所述的装置，其中，所述第二指示信息还包括：资源配置图案索引。
59、根据附记51或57所述的装置，其中，所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
60、根据附记59所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的所述位置信息，和/或所述大小信息，和/或所述数量信息，和/或所述长度信息不同。
61、一种资源指示装置，其中，所述装置包括：
第二接收单元，其用于接收网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
62、根据附记61所述的装置，其中，所述装置还包括：
第一接收单元，其用于接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
63、根据权利要求62所述的装置，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
64、根据附记61或63所述的装置，其中，所述装置还包括：
第一确定单元，其用于根据发送或接收一个传输块的基本资源单位的第四相关信 息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
第二确定单元，其用于根据所述资源粒子的数量确定传输块大小。
65、根据附记64所述的装置，其中，所述第一确定单元还用于根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
66、根据附记61所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
67、根据附记61所述的装置，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
68、根据附记67所述的装置，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
69、根据附记61所述的装置，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
70、根据附记61或69所述的装置，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
71、一种传输块大小确定装置，其中，所述装置还包括：
第一确定单元，其用于根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
第二确定单元，其用于根据所述资源粒子的数量确定传输块大小；
其中，一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个 子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述一个基本资源单位的时域结构包括至少一个符号。
72、根据附记71所述的装置，其中，所述第一确定单元还用于根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
73、根据附记71所述的装置，其中，所述装置包括：
第二接收单元，其用于接收网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
74、根据附记71或73所述的装置，其中，所述装置还包括：
第一接收单元，其用于接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位。
75、根据权利要求74所述的装置，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
76、根据附记73所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
77、根据附记73所述的装置，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
78、根据附记77所述的装置，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
79、根据附记73所述的装置，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
80、根据附记73或79所述的装置，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域 结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或基本资源单位的位置信息，和/或基本资源单位的频域大小信息，和/或所述资源配置图案在时域上的长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。

Claims (20)

  1. 一种资源确定装置，其中，所述装置包括：
    第一发送单元，其用于向终端设备发送第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位；
    其中，所述资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述资源中的一个基本资源单位的时域结构包括至少一个符号。
  2. 根据权利要求1所述的装置，其中，所述第一指示信息包括所述资源的第三相关信息，所述第三相关信息包括所述基本资源单位在频域上的位置和/或数量，和/或所述基本资源单位在时域上的位置和/或数量。
  3. 根据权利要求1所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
  4. 根据权利要求1所述的装置，其中，所述装置还包括：
    第二发送单元，其用于向所述终端设备发送第二指示信息，所述第二指示信息用于指示资源配置图案的频域结构和/或时域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
  5. 根据权利要求4所述的装置，其中，所述第一预定数量个基本资源单位中的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
  6. 根据权利要求5所述的装置，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
  7. 根据权利要求4所述的装置，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
  8. 根据权利要求4或7所述的装置，其中，所述第二指示信息还包括：资源配置图案索引。
  9. 根据权利要求4或7所述的装置，其中，所述第二指示信息还包括：所述资 源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或位置信息，和/或频域大小信息，和/或时域长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
  10. 根据权利要求9所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的所述位置信息，和/或所述大小信息，和/或所述数量信息，和/或所述长度信息不同。
  11. 一种资源确定装置，其中，所述装置包括：
    第一接收单元，其用于接收网络设备发送的第一指示信息，所述第一指示信息用于指示收发数据的资源，所述资源包括至少一个基本资源单位；
    其中，所述资源中的一个基本资源单位的频域结构包括频域上间隔分布的多个子载波簇，每个子载波簇包括一个子载波或者至少两个在频域上连续的子载波；所述资源中的一个基本资源单位的时域结构包括至少一个符号。
  12. 根据权利要求11所述的装置，其中，所述装置还包括：
    第一确定单元，其用于根据发送或接收一个传输块的基本资源单位的第四相关信息计算用于确定传输块大小(TBS)的资源粒子(RE)的数量；
    第二确定单元，其用于根据所述资源粒子的数量确定传输块大小。
  13. 根据权利要求12所述的装置，其中，所述第一确定单元根据发送或接收一个传输块的基本资源单位的第四相关信息以及资源配置图案的时域结构和/或频域结构，计算所述收发数据的资源中的子载波的数量，根据所述子载波的数量计算所述RE的数量。
  14. 根据权利要求13所述的装置，其中，至少两种大小的子载波间隔和/或至少两种大小的带宽对应的基本资源单位的频域结构和/或时域结构不同。
  15. 根据权利要求14所述的装置，其中，所述装置还包括：
    第二接收单元，其用于接收所述网络设备发送的第二指示信息，所述第二指示信息用于指示资源配置图案的时域结构和/或频域结构，所述资源配置图案包括第一预定数量个基本资源单位的配置。
  16. 根据权利要求15所述的装置，其中，所述第一预定数量个基本资源单位中 的每个基本资源单位的每个子载波簇包括第二预定数量个物理资源块；或者，所述第一预定数量个基本资源单位中的至少一个基本资源单位中的至少一个子载波簇的子载波数不为12的整倍数。
  17. 根据权利要求16所述的装置，其中，所述第一预定数量个基本资源单位中的各个基本资源单位的子载波总数等于12的整数倍；或者，所述第一预定数量个基本资源单位中的各个基本资源单位中的子载波总数乘以符号数等于12的整数倍。
  18. 根据权利要求15所述的装置，其中，所述第二指示信息包括：子载波间隔，和/或带宽。
  19. 根据权利要求15或18所述的装置，其中，所述第二指示信息还包括：资源配置图案索引；和/或所述第二指示信息还包括：所述资源配置图案的时域结构和/或频域结构的第一相关信息，所述第一相关信息包括基本资源单位的数量信息，和/或位置信息，和/或频域大小信息，和/或时域长度信息；和/或所述基本资源单位的时域结构和/或频域结构的第二相关信息，所述第二相关信息包括多个子载波簇的位置信息和/或数量信息，和/或每个子载波簇的大小信息，和/或所述基本资源单位在时域上的长度信息。
  20. 一种通信系统，所述通信系统包括网络设备，所述网络设备包括权利要求1所述的资源确定装置。
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