WO2020029035A1 - 上行消息传输方法、装置及存储介质 - Google Patents

上行消息传输方法、装置及存储介质 Download PDF

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Publication number
WO2020029035A1
WO2020029035A1 PCT/CN2018/099036 CN2018099036W WO2020029035A1 WO 2020029035 A1 WO2020029035 A1 WO 2020029035A1 CN 2018099036 W CN2018099036 W CN 2018099036W WO 2020029035 A1 WO2020029035 A1 WO 2020029035A1
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WIPO (PCT)
Prior art keywords
pucch message
message
pucch
transmitted
time unit
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PCT/CN2018/099036
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English (en)
French (fr)
Inventor
赵群
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN201880001455.1A priority Critical patent/CN109156028B/zh
Priority to CN202110565128.2A priority patent/CN113301658B/zh
Priority to JP2021505839A priority patent/JP7269320B2/ja
Priority to SG11202101246PA priority patent/SG11202101246PA/en
Priority to EP18929289.9A priority patent/EP3836664B1/en
Priority to US17/265,046 priority patent/US11974308B2/en
Priority to PL18929289.9T priority patent/PL3836664T3/pl
Priority to RU2021105611A priority patent/RU2769838C1/ru
Priority to KR1020217006763A priority patent/KR20210042133A/ko
Priority to ES18929289T priority patent/ES2959984T3/es
Priority to EP23184549.6A priority patent/EP4243543A3/en
Priority to BR112021002149-3A priority patent/BR112021002149A2/pt
Priority to PCT/CN2018/099036 priority patent/WO2020029035A1/zh
Publication of WO2020029035A1 publication Critical patent/WO2020029035A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1896ARQ related signaling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to an uplink message transmission method, device, and storage medium.
  • the same user equipment may be scheduled or configured to transmit multiple PUCCH (Physical Uplink Control Channel, Physical Uplink Control Channels) overlapping in the time domain on a time unit, such as a slot. Channel) message, at this time, there is a conflict that multiple PUCCH messages need to be sent on the same time-domain OFDM (Orthogonal Frequency Division Multiplexing) symbol.
  • PUCCH Physical Uplink Control Channel
  • Physical Uplink Control Channels Physical Uplink Control Channels
  • OFDM Orthogonal Frequency Division Multiplexing
  • the present disclosure provides an uplink message transmission method, device, and storage medium.
  • an uplink message transmission method including: when a first physical uplink control channel PUCCH message and a second PUCCH message need to be transmitted simultaneously on at least one first time unit, One PUCCH message in the first PUCCH message and the second PUCCH message, and the transmission of another PUCCH message is abandoned, wherein the first PUCCH message is a PUCCH message transmitted repeatedly on a plurality of second time units, and the first The two PUCCH messages are PUCCH messages transmitted on a second time unit or PUCCH messages transmitted on a plurality of second time units, wherein the second time unit includes a plurality of the first time units.
  • transmitting one PUCCH message among the first PUCCH message and the second PUCCH message and giving up transmitting another PUCCH message includes: starting transmission of the first PUCCH message and the second PUCCH message When the second time unit is the same, transmit the first PUCCH message and the PUCCH message earlier in the second PUCCH message than the first time unit that was started to transmit, and abandon the transmission of the PUCCH message that is late in the first time unit that started to transmit; When the first PUCCH message and the second time unit at which the second PUCCH message starts to transmit are different, the PUCCH message that is earlier than the second time unit in the first PUCCH message and the second PUCCH message that starts to be transmitted is abandoned. Transmission of a PUCCH message that is later than the second time unit at which transmission is started.
  • transmitting one PUCCH message among the first PUCCH message and the second PUCCH message and giving up transmitting another PUCCH message includes comparing the priorities of the first PUCCH message and the second PUCCH message. ; Selecting a PUCCH message with a higher priority among the first PUCCH message and the second PUCCH message for transmission, and giving up transmitting a PUCCH message with a lower priority.
  • transmitting one PUCCH message among the first PUCCH message and the second PUCCH message and giving up transmitting another PUCCH message includes: when the second time unit in which the first PUCCH message starts transmitting is earlier than When the second time unit in which the second PUCCH message starts to be transmitted, before the second PUCCH message starts to be transmitted, the first PUCCH message is transmitted and the priorities of the first PUCCH message and the second PUCCH message are compared.
  • transmitting one PUCCH message among the first PUCCH message and the second PUCCH message and giving up transmitting another PUCCH message includes: before the first PUCCH message and the second PUCCH message begin to be transmitted. Determine the priorities of the first PUCCH message and the second PUCCH message; transmit the PUCCH message with the higher priority among the first PUCCH message and the second PUCCH message, and abandon the transmission of the PUCCH message with the lower priority.
  • the priorities of the first PUCCH message and the second PUCCH message are compared according to at least one of the following: the type of UCI carried by the PUCCH message, the number of repeated transmissions of the PUCCH message, and the time or frequency resources of the PUCCH message A configuration mode, wherein the type of UCI includes: the type of information carried by the UCI, the configuration mode includes semi-static configuration and dynamic configuration, and the PUCCH message includes the first PUCCH message and the second PUCCH message.
  • an uplink message transmission method including: when a first physical uplink control channel PUCCH message and a second PUCCH message need to be transmitted simultaneously on at least one first time unit, The first uplink control information UCI in the first PUCCH message and the second UCI in the second PUCCH message are multiplexed; one PUCCH message is used to transmit the multiplexed UCI.
  • using one PUCCH message to transmit the multiplexed UCI includes: when the second time unit at which the first PUCCH message starts to transmit is earlier than the second time unit at which the second PUCCH message starts to transmit, The second time unit at which the second PUCCH message begins to be transmitted uses a PUCCH message to transmit the multiplexed UCI; when the second time unit at which the first PUCCH message begins to transmit is later than the second PUCCH message begins to transmit When the second time unit of the first PUCCH message is transmitted, a PUCCH message is used to transmit the multiplexed UCI.
  • using one PUCCH message to transmit the multiplexed UCI includes using one of the first PUCCH message, the second PUCCH message, or the third PUCCH message to transmit the multiplexed UCI, so
  • the third PUCCH message is a PUCCH message other than the first PUCCH message and the second PUCCH message, the third PUCCH message is a PUCCH message transmitted in a second time unit, or the third PUCCH message is
  • the PUCCH message is a PUCCH message transmitted repeatedly in a plurality of second time units, and the second time unit in which the third PUCCH message starts to be transmitted is the second time in which the first PUCCH message or the second PUCCH message starts to be transmitted Time unit.
  • multiplexing the first UCI in the first PUCCH message and the second UCI in the second PUCCH message includes: transmitting the first PUCCH message and the second PUCCH at the same time. Multiplexing the first UCI and the second UCI on the at least one second time unit of the message.
  • multiplexing the first UCI in the first PUCCH message and the second UCI in the second PUCCH message includes: on a second time unit in which the first PUCCH message is repeatedly transmitted, Or, the first UCI and the second UCI are multiplexed on multiple second time units in which the second PUCCH message is repeatedly transmitted.
  • the first UCI and the second time unit are transmitted on a plurality of second time units in which the first PUCCH message is repeatedly transmitted, or on the plurality of second time units in which the second PUCCH message is repeatedly transmitted.
  • UCI multiplexing includes: when the first PUCCH message is used to transmit hybrid automatic retransmission request-acknowledgement HARQ-ACK information, and the second PUCCH message is used to transmit a scheduling request SR, the SR is used to indicate
  • the HARQ-ACK information is transmitted using the first PUCCH message in multiple second time units in which the first PUCCH message is repeatedly transmitted, and the SR is used to indicate the user.
  • the HARQ-ACK information is transmitted using the second PUCCH message within multiple second time units in which the second PUCCH message is repeatedly transmitted.
  • an uplink message transmission device including: a first transmission module, configured to simultaneously transmit a first physical uplink control channel PUCCH message and a second physical uplink control channel on at least one first time unit; When a PUCCH message is transmitted, one PUCCH message of the first PUCCH message and the second PUCCH message is transmitted, and another PUCCH message is abandoned.
  • the first PUCCH message is repeatedly transmitted on multiple second time units.
  • the second PUCCH message is a PUCCH message transmitted on a second time unit or a PUCCH message transmitted on a plurality of second time units, wherein the second time unit includes a plurality of the First time unit.
  • the first transmission module includes: a first transmission sub-module configured to transmit the first PUCCH message and the second PUCCH message when the second time unit in which the second PUCCH message starts to be transmitted is the same; The PUCCH message and the PUCCH message in the second PUCCH message that is transmitted at the first time unit earlier than the PUCCH message that is transmitted at the beginning of the first time unit is discarded; the second transmission sub-module is used to transmit the PUCCH message in the first PUCCH.
  • the first PUCCH message and the second PUCCH message in the second PUCCH message that is earlier than the second time unit to start transmission are transmitted. Late PUCCH message for the second time unit.
  • the first transmission module includes: a first comparison sub-module for comparing the priorities of the first PUCCH message and the second PUCCH message; a third transmission sub-module for selecting the The first PUCCH message and the second PUCCH message are transmitted with a higher priority PUCCH message, and the transmission of a lower priority PUCCH message is discarded.
  • the first transmission module includes: a second comparison submodule, configured to: when a second time unit where transmission of the first PUCCH message starts is earlier than a second time unit where transmission of the second PUCCH message starts Before transmitting the second PUCCH message, transmitting the first PUCCH message and comparing the priorities of the first PUCCH message and the second PUCCH message; a fourth transmission submodule is used for When the priority of the first PUCCH message is higher than the priority of the second PUCCH message, the first PUCCH message is continued to be transmitted, and the second PUCCH message is abandoned; the fifth transmission sub-module is configured to When the priority of a PUCCH message is lower than that of the second PUCCH message, the transmission of the first PUCCH message is abandoned from the second time unit on which the transmission of the second PUCCH message starts, and the transmission of the second PUCCH message begins The second PUCCH message is transmitted from a second time unit.
  • a second comparison submodule configured to: when a second time unit where transmission of the first
  • the first transmission module includes: a determining submodule, configured to determine the first PUCCH message and the second PUCCH before the first PUCCH message and the second PUCCH message start to be transmitted. The priority of the message; a sixth transmission submodule, configured to transmit the PUCCH message with the higher priority among the first PUCCH message and the second PUCCH message, and abandon the transmission of the PUCCH message with the lower priority.
  • the priorities of the first PUCCH message and the second PUCCH message are compared according to at least one of the following: the type of UCI carried by the PUCCH message, the number of repeated transmissions of the PUCCH message, and the time or frequency resources of the PUCCH message A configuration mode, wherein the type of UCI includes: the type of information carried by the UCI, the configuration mode includes semi-static configuration and dynamic configuration, and the PUCCH message includes the first PUCCH message and the second PUCCH message.
  • an uplink message transmission apparatus including: a multiplexing module, configured to transmit a first PUCCH message and a second PUCCH message simultaneously on at least one first time unit The first uplink control information UCI in the first PUCCH message and the second UCI in the second PUCCH message are multiplexed; a second transmission module is configured to use one PUCCH message to transmit the multiplexed UCI.
  • the second transmission module includes: a seventh transmission submodule, configured to: when the second time unit at which the first PUCCH message starts to transmit is earlier than the second time unit at which the second PUCCH message starts to transmit When a second time unit from which the second PUCCH message is transmitted is used to transmit a multiplexed UCI using a PUCCH message; an eighth transmission submodule is used when the second PUCCH message begins to transmit the second time When the time unit is later than the second time unit at which the second PUCCH message starts to be transmitted, one PUCCH message is used to transmit the multiplexed UCI from the second time unit at which the first PUCCH message is transmitted.
  • a seventh transmission submodule configured to: when the second time unit at which the first PUCCH message starts to transmit is earlier than the second time unit at which the second PUCCH message starts to transmit When a second time unit from which the second PUCCH message is transmitted is used to transmit a multiplexed UCI using a PUCCH message; an eighth transmission submodule is used
  • the second transmission module includes: a ninth transmission submodule, configured to use any of the first PUCCH message, the second PUCCH message, or the third PUCCH message to transmit the multiplexed PUCCH message.
  • UCI the third PUCCH message is a PUCCH message other than the first PUCCH message and the second PUCCH message, and the third PUCCH message is a PUCCH message transmitted in a second time unit, or
  • the third PUCCH message is a PUCCH message transmitted repeatedly in a plurality of second time units, and the second time unit in which the third PUCCH message starts to be transmitted is the first PUCCH message or the second PUCCH message to begin transmission Second time unit.
  • the multiplexing module includes: a first multiplexing submodule, configured to transfer the first PUCCH message and the second PUCCH message to the at least one second time unit at the same time.
  • the first UCI and the second UCI are multiplexed.
  • the multiplexing module includes: a second multiplexing submodule, configured to be on a second time unit in which the first PUCCH message is repeatedly transmitted, or a plurality of second units in which the second PUCCH message is repeatedly transmitted.
  • the first UCI and the second UCI are multiplexed on a time unit.
  • the multiplexing module includes: a third multiplexing submodule, configured to use the first PUCCH message for transmitting hybrid automatic retransmission request-acknowledgement HARQ-ACK information, and the second PUCCH message is used for When transmitting the scheduling request SR, when the SR is used to indicate that the user equipment does not request an uplink resource from the base station, the first PUCCH message is used to transmit the first PUCCH message in multiple second time units for repeated transmission of the first PUCCH message HARQ-ACK information, when the SR is used to indicate that a user equipment requests an uplink resource from a base station, use the second PUCCH message to transmit the HARQ- in multiple second time units in which the second PUCCH message is repeatedly transmitted. ACK information.
  • a third multiplexing submodule configured to use the first PUCCH message for transmitting hybrid automatic retransmission request-acknowledgement HARQ-ACK information
  • the second PUCCH message is used for When transmitting the scheduling request SR, when the SR is
  • an uplink message transmission apparatus including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: When the first physical uplink control channel PUCCH message and the second PUCCH message are simultaneously transmitted on a time unit, one of the first PUCCH message and the second PUCCH message is transmitted, and another PUCCH message is abandoned, wherein: The first PUCCH message is a PUCCH message transmitted repeatedly on multiple second time units, and the second PUCCH message is a PUCCH message transmitted on one second time unit or transmitted on multiple second time units A PUCCH message, wherein the second time unit includes a plurality of the first time units.
  • a non-transitory computer-readable storage medium is provided, and when an instruction in the storage medium is executed by a processor, the processor is enabled to execute the method according to the first aspect of the present disclosure. Methods.
  • an uplink message transmission device including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: When the first physical uplink control channel PUCCH message and the second PUCCH message are simultaneously transmitted on a time unit, the first uplink control information UCI in the first PUCCH message and the second UCI in the second PUCCH message are restored. Yes; use a PUCCH message to transmit the multiplexed UCI.
  • a non-transitory computer-readable storage medium is provided, and when instructions in the storage medium are executed by a processor, the processor is enabled to execute the method according to the second aspect of the present disclosure. Methods.
  • the technical solution provided by the embodiments of the present disclosure may include the following beneficial effects:
  • a first PUCCH message transmitted repeatedly on multiple second time units is transmitted on a second time unit or more
  • the second PUCCH message transmitted repeatedly on two second time units overlaps in time domain
  • one of the two PUCCH messages is selected for transmission and the other PUCCH message is abandoned, or one UCI is used after multiplexing the two
  • the PUCCH message transmits multiplexed UCI, thereby avoiding the problem that the first PUCCH message and the second PUCCH message overlap in the time domain, thereby satisfying the first PUCCH message and the second PUCCH message being transmitted repeatedly on multiple second time units simultaneously.
  • Fig. 1 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 2 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 3A is a schematic diagram illustrating repeated transmission of a first PUCCH message in multiple slots and repeated transmission of a second PUCCH message in multiple slots according to an exemplary embodiment.
  • FIG. 3B is a schematic diagram illustrating repeatedly transmitting a first PUCCH message in multiple slots and transmitting a second PUCCH message in one slot according to this embodiment.
  • Fig. 4 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 5 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 6A is a schematic diagram illustrating repeated transmission of a PUCCH1 message in multiple slots and repeated transmission of a PUCCH2 message in multiple slots according to an exemplary embodiment.
  • FIG. 6B is a schematic diagram illustrating the repeated transmission of the PUCCH1 message in multiple slots and the transmission of the PUCCH2 message in one slot according to this embodiment.
  • Fig. 7 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 8A is a schematic diagram illustrating the repeated transmission of PUCCH1 messages in multiple slots and the repeated transmission of PUCCH2 messages in multiple slots according to an exemplary embodiment.
  • Fig. 8B is a schematic diagram illustrating repeated transmission of a PUCCH1 message in multiple slots and transmission of a PUCCH2 message in one slot according to an exemplary embodiment.
  • Fig. 9 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 10 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 11 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 12 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 13A is a schematic diagram illustrating transmission of a PUCCH1 message in multiple slots and transmission of a PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 13B is a schematic diagram illustrating transmission of a PUCCH1 message in multiple slots and transmission of a PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 14 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 15 is a flow chart showing a method for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 16A is a schematic diagram illustrating repeated transmission of a PUCCH1 message in multiple slots and repeated transmission of a PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 16B is a schematic diagram illustrating the repeated transmission of the PUCCH1 message in multiple slots and the repeated transmission of the PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 17A is a schematic diagram illustrating repeated transmission of a PUCCH1 message in multiple slots and repeated transmission of a PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 17B is a schematic diagram illustrating the repeated transmission of the PUCCH1 message in multiple slots and the repeated transmission of the PUCCH2 message in multiple slots according to an exemplary embodiment.
  • Fig. 18 is a block diagram showing an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 19 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 20 is a block diagram of an uplink message transmission apparatus according to an exemplary embodiment.
  • Fig. 21 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 22 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 23 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 24 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 25 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • Fig. 1 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • the method can be applied to a terminal, that is, the method can be executed by the terminal.
  • the method includes:
  • step 101 it is determined whether the first PUCCH message and the second PUCCH message need to be transmitted simultaneously on at least one first time unit.
  • the first time unit may be an OFDM time domain symbol (symbol) or another time unit smaller than the symbol.
  • whether the terminal needs to transmit the first PUCCH message on at least one first time unit at the same time can be determined according to the configuration of the terminal or the scheduling of the terminal by the base station, for example, a scheduling request sent by the base station to the terminal.
  • the second PUCCH message can be determined according to the configuration of the terminal or the scheduling of the terminal by the base station, for example, a scheduling request sent by the base station to the terminal.
  • the first PUCCH message and the second PUCCH message that need to be transmitted simultaneously on at least one first time unit may be referred to as the first PUCCH message and the second PUCCH message having time domain coincidence or time domain conflict.
  • step 102 one PUCCH message in the first PUCCH message and the second PUCCH message is transmitted, and the transmission of the other PUCCH message is abandoned.
  • the first PUCCH message is a PUCCH message transmitted repeatedly on a plurality of second time units
  • the second PUCCH message is a PUCCH message transmitted on a second time unit or a PUCCH transmitted repeatedly on a plurality of second time units.
  • a PUCCH message transmitted on a second time unit represents a PUCCH message transmitted once on a second time unit, and the PUCCH message is not repeatedly transmitted on other second time units; the PUCCH is repeatedly transmitted on multiple second time units
  • the message refers to a PUCCH message transmitted one time in sequence on multiple second time units. For example, if a PUCCH message needs to be transmitted three times repeatedly, the PUCCH message may be transmitted once in three second time units in sequence.
  • the second time unit may be an OFDM time domain slot.
  • Fig. 2 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • a PUCCH message of a first PUCCH message and a second PUCCH message are transmitted, and transmission is abandoned.
  • Another PUCCH message may include, in step 1021, when the first PUCCH message and the second PUCCH message are transmitted at the same second time unit, that is, both of them are transmitted at the same second time unit, and the first PUCCH message is transmitted.
  • FIG. 3A is a schematic diagram illustrating repeated transmission of a first PUCCH message in multiple slots and repeated transmission of a second PUCCH message in multiple slots according to this embodiment. As shown in FIG.
  • 3B is a schematic diagram illustrating repeated transmission of a first PUCCH message in multiple slots and transmission of a second PUCCH message in one slot according to this embodiment. As shown in FIG. 3B, repeated transmission is performed on slot1, slot2, slot3, and slot4. In the PUCCH1 message, the PUCCH2 message is transmitted in slot 3. Similarly, the slot 1 in which the PUCCH1 message starts to transmit is earlier than the slot 3 in which the PUCCH2 message starts to be transmitted. Therefore, the PUCCH1 message is transmitted and the PUCCH2 message is abandoned.
  • Fig. 4 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • a PUCCH message of a first PUCCH message and a second PUCCH message are transmitted, and transmission is abandoned.
  • Another PUCCH message may include: comparing the priorities of the first PUCCH message and the second PUCCH message in step 1023; selecting the first PUCCH message and the second PUCCH message with higher priority PUCCH messages for transmission in step 1024; , Give up transmitting PUCCH messages with lower priority.
  • the priority of the first PUCCH message and the second PUCCH message can be compared before the transmission of the first PUCCH message and the transmission of the second PUCCH message, that is, before the time unit when the transmission of the first PUCCH message and the second PUCCH message begin.
  • the priorities of the first PUCCH message and the second PUCCH message may be compared.
  • the comparison can be performed according to the type of UCI carried in the first PUCCH message and the second PUCCH message, for example, a UCI PUCCH message carrying HARQ (Hybrid Automatic Repeat request) -ACK (Acknowledgement) Priority is higher than the priority of the PUCCH message of the UCI carrying the CSI; the priority of the two can be compared according to the number of repeated transmissions of the first PUCCH message and the second PUCCH message, for example, The priority of the PUCCH message is higher, and the priority of the PUCCH message with fewer retransmissions is lower; the priority of the two PUCCH messages and the second PUCCH message can also be compared according to the configuration method of the time and frequency resources, for example, The priority of the PUCCH message obtained by dynamically indicating the time resource or the frequency resource is higher than the priority of the PUCCH message obtained by the time resource or the frequency resource according to the semi-static configuration.
  • HARQ Hybrid Automatic Repeat request
  • ACK Acknowledgement
  • the priorities of the first PUCCH message and the second time unit of the second PUCCH message transmission can be compared in order. For example, the earlier PUCCH message of the second time unit that started transmission has a higher priority than the start. The priority of the PUCCH message transmitted at the second later time.
  • Fig. 5 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment. As shown in Fig. 5, in this method, a PUCCH message of a first PUCCH message and a second PUCCH message is transmitted, and transmission is abandoned.
  • Another PUCCH message may include: in step 1025, when the second time unit at which the first PUCCH message begins to transmit is earlier than the second time unit at which the second PUCCH message begins to transmit, before the second PUCCH message begins to transmit, the first A PUCCH message and compare the priority of the first PUCCH message and the second PUCCH message; wherein the second time unit at which the first PUCCH message starts to transmit is earlier than the second time unit at which the second PUCCH message starts to transmit, that is, the first PUCCH starts The second time unit of transmission is before the second time unit of transmission of the second PUCCH message. The second time unit of transmission of the first PUCCH message is later than the second time unit of transmission of the second PUCCH message, that is, the first PUCCH message.
  • the second time unit to start transmission is after the second time unit to start transmission of the second PUCCH message.
  • step 1026 when the priority of the first PUCCH message is higher than the priority of the second PUCCH message, the first PUCCH message is continued to be transmitted, and the second PUCCH message is abandoned. At this time, because the second PUCCH message has not yet started to be transmitted, Therefore, the second PUCCH message is directly abandoned.
  • the priority of the first PUCCH message is lower than that of the second PUCCH message, the transmission of the first PUCCH message is abandoned from the second time unit when the second PUCCH message is transmitted, and the transmission is started from the second time unit where the second PUCCH message is transmitted.
  • FIG. 6A is a schematic diagram illustrating the repeated transmission of PUCCH1 messages in multiple slots and the repeated transmission of PUCCH2 messages in multiple slots according to this embodiment.
  • the priority of PUCCH1 messages is lower than the priority of PUCCH2 messages, and the slot in which PUCCH1 messages begin to be transmitted. It is slot1, and the slot in which the PUCCH2 message starts to be transmitted is slot3, so the priority of the PUCCH1 message and the PUCCH2 message can be compared between slot1 and slot3.
  • FIG. 6B is a schematic diagram illustrating repeated transmission of PUCCH1 messages in multiple slots and transmission of PUCCH2 messages in one slot according to this embodiment. As shown in FIG. 6B, if it is determined that the priority of the PUCCH1 message is low between slot1 and slot3 Based on the priority of the PUCCH2 message, the slot 3 at the beginning of the transmission of the PUCCH2 message gives up transmitting the PUCCH1 message and starts transmitting the PUCCH2 message.
  • Fig. 7 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • a PUCCH message of a first PUCCH message and a second PUCCH message is transmitted, and transmission is abandoned.
  • Another PUCCH message may include: determining the priority of the first PUCCH message and the second PUCCH message before transmitting the first PUCCH message and the second PUCCH message in step 1028; and transmitting the first PUCCH message in step 1029
  • a PUCCH message with a higher priority is discarded from transmitting a PUCCH message with a lower priority.
  • FIG. 8A is a schematic diagram illustrating the repeated transmission of PUCCH1 messages in multiple slots and the repeated transmission of PUCCH2 messages in multiple slots according to this embodiment.
  • PUCCH1 is determined.
  • all slots in the PUCCH1 message that need to be transmitted repeatedly that is, slot1, slot2, slot3, and slot4 are abandoned to transmit the PUCCH1 message, and the PUCCH2 message is transmitted on slot3 where the PUCCH2 message starts to be transmitted.
  • FIG. 8B is a schematic diagram showing repeated transmission of PUCCH1 messages in multiple slots and transmission of PUCCH2 messages in one slot according to this embodiment.
  • the PUCCH1 message is determined Priority is lower than the priority of PUCCH2, then on slot3 and slot4 where the time domains of the PUCCH1 message and the PUCCH2 message coincide, the transmission of the PUCCH1 message is abandoned, and the PUCCH2 message is transmitted.
  • the first PUCCH message and the second PUCCH message may be compared according to at least one of the type of UCI carried by the PUCCH message, the number of times the PUCCH message is repeatedly transmitted, and the configuration method of the time-frequency resource of the PUCCH message.
  • Priority where the type of UCI includes: the type of information carried by UCI, and the configuration methods include semi-static configuration and dynamic configuration.
  • the terminal may compare the priorities of the first PUCCH message and the second PUCCH message according to any one of the above; and may compare the priorities of the first PUCCH message and the second PUCCH message according to any two or three of the above. At this time, Different weights can be set for the above items, and the priorities corresponding to the first PUCCH message and the second PUCCH message can be obtained by weighting and summing each item of each PUCCH message.
  • Fig. 9 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment. The method is applied to a terminal, that is, the method can be executed by the terminal. As shown in Fig. 9, the method includes:
  • step 103 the first UCI (Uplink Control Information) in the first PUCCH message and the second UCI in the second PUCCH message are multiplexed;
  • the first UCI and the second UCI may be multiplexed in a channel coding, code division multiplexing, or frequency division multiplexing manner.
  • step 104 a PUCCH message is used to transmit the multiplexed UCI.
  • the first PUCCH message, the second PUCCH message, or other PUCCH messages other than the two may be used to transmit the multiplexed UCI.
  • the uplink message transmission method of this embodiment when a first PUCCH message transmitted repeatedly on multiple second time units and a second PUCCH message transmitted repeatedly on one second time unit or on multiple second time units exist When the domains are overlapped, the UCIs of the two are multiplexed and then a PUCCH message is used to transmit the multiplexed UCIs, thereby avoiding the problem of the time domain overlap of the first PUCCH message and the second PUCCH message, thereby satisfying the first PUCCH message and The need for the second PUCCH message to be repeatedly transmitted on multiple second time units simultaneously.
  • Fig. 10 is a schematic diagram of an uplink message transmission method according to an exemplary embodiment.
  • transmitting a multiplexed UCI using one PUCCH message may include: In step 1041, when When the second time unit at which the first PUCCH message is transmitted is earlier than the second time unit at which the second PUCCH message is transmitted, a PUCCH message is used to perform the multiplexed UCI from the second time unit at which the second PUCCH message is transmitted.
  • the multiplexed UCI may be obtained by multiplexing the first UCI and the second UCI.
  • the UCI carried by the two PUCCH messages may be multiplexed only on the second time unit in which the second PUCCH message whose transmission starts later in the second PUCCH message begins, The number of multiplexed UCIs is reduced, and the problem of time domain overlap between the first PUCCH message and the second PUCCH message is solved.
  • FIG. 11 is a schematic diagram of an uplink message transmission method according to an exemplary embodiment.
  • transmitting a multiplexed UCI using one PUCCH message may include: in step 1042, using Any one of the first PUCCH message, the second PUCCH message, or the third PUCCH message transmits the multiplexed UCI.
  • the third PUCCH message is a PUCCH message other than the first PUCCH message and the second PUCCH message.
  • the third PUCCH message is a PUCCH message transmitted in a second time unit, or the third PUCCH message is a PUCCH message transmitted repeatedly in a plurality of second time units, and the third PUCCH message starts to transmit the second
  • the time unit is a second time unit where transmission of the first PUCCH message or the second PUCCH message starts.
  • the number of second time units in which the third PUCCH message is repeatedly transmitted may be the number of times the first PUCCH message is repeatedly transmitted or may be the first time in which the second PUCCH message is repeatedly transmitted.
  • the number of two time units can be selected as the third PUCCH message according to the actual transmission requirements, and the number of repeated transmissions of the second time unit with more or less PUCCH messages in the first PUCCH message and the second PUCCH message is repeatedly transmitted. The number of repeated transmissions.
  • Fig. 12 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • a first UCI in a first PUCCH message and a first UCI in a second PUCCH message are transmitted.
  • the multiplexing of the two UCIs may include: in step 1031, multiplexing the first UCI and the second UCI on at least one second time unit that needs to transmit the first PUCCH message and the second PUCCH message at the same time, that is, in the first
  • the first UCI and the second UCI are multiplexed on a second time unit where the PUCCH message and the second PUCCH message overlap in the time domain.
  • 13A is a schematic diagram showing transmission of a PUCCH1 message in multiple slots and transmission of a PUCCH2 message in multiple slots according to this embodiment.
  • the PUCCH format of the PUCCH1 message and the PUCCH2 message are both PUCCH format1, and PUCCH1 is used to transmit HARQ- ACK information.
  • PUCCH2 is used to transmit SR (Scheduling Request, scheduling request) information.
  • the UCI in the PUCCH1 message and the PUCCH2 message is multiplexed.
  • the PUCCH2 message is used to transmit HARQ-ACK information
  • HARQ-ACK information is transmitted using the PUCCH1 message. As shown in FIG.
  • FIG. 13A is a schematic diagram illustrating transmission of a PUCCH1 message in multiple slots and transmission of a PUCCH2 message in multiple slots according to this embodiment. As shown in FIG. 13B, when the value of SR is positive, the HARQ-ACK information is transmitted using the PUCCH2 message in slot 3 and slot 4 shown in FIG.
  • UCI carried by the first PUCCH message and the second PUCCH message in the second time unit where the time domains overlap may be multiplexed, and the second UCI carried by the two PUCCH messages does not occur in the second time unit.
  • transmission can be performed according to respective transmission requirements, which reduces the number of multiplexing operations on UCI.
  • Fig. 14 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • a first UCI in a first PUCCH message and a first UCI in a second PUCCH message are transmitted.
  • the two UCI multiplexing may include: in step 1032, the first UCI and the second PUCCH message are repeatedly transmitted on the second time unit, or the second PUCCH message is repeatedly transmitted on the second time unit.
  • Two UCIs are multiplexed.
  • This method differs from the method shown in FIG. 12 in that in this method, not only the first UCI and the second UCI need to be performed in a second time unit where the first PUCCH message and the second PUCCH message coincide with each other in the time domain.
  • the first UCI and the second UCI are also multiplexed and transmitted in other second time units where the first PUCCH message is repeatedly transmitted, or in other second time units where the second PUCCH message is repeatedly transmitted.
  • the first UCI and the second UCI are multiplexed and transmitted.
  • Fig. 15 is a flowchart illustrating an uplink message transmission method according to an exemplary embodiment.
  • this method on multiple second time units in which a first PUCCH message is repeatedly transmitted, or Multiplexing the first UCI and the second UCI on multiple second time units where two PUCCH messages are repeatedly transmitted may include:
  • step 1033 when the first PUCCH message is used to transmit HARQ-ACK information, the second PUCCH message is used.
  • the first time period is used in multiple second time units in which the first PUCCH message is repeatedly transmitted.
  • One PUCCH message transmits HARQ-ACK information.
  • the SR is used to indicate that the user equipment requests uplink resources from the base station, for example, when the value of the SR is positive, multiple second time units of the second PUCCH message are repeatedly transmitted.
  • the second PUCCH message is used to transmit HARQ-ACK information.
  • FIG. 16A is a schematic diagram illustrating the repeated transmission of PUCCH1 messages in multiple slots and the repeated transmission of PUCCH2 messages in multiple slots according to this embodiment. As shown in FIG. 16A, when the value of SR is negative, the PUCCH1 message is transmitted.
  • the HARQ-ACK message is transmitted in the repeatedly transmitted slot1, slot2, slot3, and slot4.
  • 16B is a schematic diagram illustrating the repeated transmission of the PUCCH1 message in multiple slots and the repeated transmission of the PUCCH2 message in multiple slots according to this embodiment.
  • the HARQ-ACK message is transmitted in slot3, slot4, slot5, and slot6 where the PUCCH2 message is repeatedly transmitted.
  • the first PUCCH message and the second PUCCH message are PUCCH messages transmitted repeatedly on multiple slots, and the PUCCH format of the first PUCCH message is format1 or format3, and is used to transmit ACK1. It is repeatedly transmitted in 4 slots; the PUCCH format of the second PUCCH message is format1 or format3, which is used to transmit ACK2 or CSI; it is repeatedly transmitted in 4 slots; the first PUCCH message and the second PUCCH message exist in the time domain During the overlap, the first UCI and the second UCI can be multiplexed and transmitted from the slot where the time domain overlap occurs, and the original PUCCH message can be transmitted on the slot before the time domain overlap occurs, or it can be transmitted. Cancel the transmission of this PUCCH message.
  • the slot in which the PUCCH1 message starts to be transmitted is slot 1 shown in FIG. 17A
  • the slot in which the PUCCH2 message starts to be transmitted is slot 3 shown in FIG. 17A.
  • the PUCCH1 messages are transmitted on slot1 and slot2, that is, the PUCCH1 messages are still transmitted on slot1 and slot2, and the PUCCH1 messages and PUCCH2 messages are transmitted on other slots where the time domain overlap occurs and the PUCCH1 messages are repeatedly transmitted.
  • a PUCCH3 message obtained by multiplexing the first UCI and the second UCI.
  • the slot of the PUCCH1 message is transmitted as slot1t
  • the slot of the PUCCH2 message is transmitted as slot3.
  • Fig. 18 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • the apparatus 170 includes: a first transmission module 171, configured to simultaneously perform at least one first time unit When transmitting the first PUCCH message and the second PUCCH message, one PUCCH message of the first PUCCH message and the second PUCCH message is transmitted, and another PUCCH message is abandoned, wherein the first PUCCH message PUCCH messages transmitted repeatedly on two second time units, where the second PUCCH messages are PUCCH messages transmitted on one second time unit or PUCCH messages transmitted on multiple second time units, wherein the second The time unit includes a plurality of the first time units.
  • Fig. 19 is a block diagram of an uplink message transmission device according to an exemplary embodiment.
  • the first transmission module 171 may include: a first transmission submodule 1711, configured to: When the first PUCCH message and the second time unit at which the second PUCCH message starts to transmit are the same, the PUCCH message earlier than the first time unit in the second PUCCH message and at which the transmission begins To abandon the transmission of the PUCCH message that is transmitted for the first time unit that is late; the second transmission sub-module 1712 is configured to transmit the time when the first PUCCH message and the second time unit that the second PUCCH message starts to transmit are different from each other.
  • Fig. 20 is a block diagram of an uplink message transmission device according to an exemplary embodiment.
  • the first transmission module 171 may include: a first comparison submodule 1713, configured to: Compare the priorities of the first PUCCH message and the second PUCCH message; a third transmission submodule 1714 is configured to select the first PUCCH message and the second PUCCH message with a higher priority PUCCH message for transmission , Give up transmitting PUCCH messages with lower priority.
  • Fig. 21 is a block diagram of an uplink message transmission device according to an exemplary embodiment.
  • the first transmission module 171 may include a second comparison submodule 1715, configured to: When the second time unit at which the first PUCCH message begins to transmit is earlier than the second time unit at which the second PUCCH message begins to transmit, before the second PUCCH message begins to transmit, the first PUCCH message is transmitted and compared.
  • the first PUCCH message and the priority of the second PUCCH message; the fourth transmission submodule 1716 is configured to continue transmitting when the priority of the first PUCCH message is higher than the priority of the second PUCCH message The first PUCCH message, giving up transmitting the second PUCCH message; a fifth transmission submodule 1717, configured to: when the priority of the first PUCCH message is lower than the second PUCCH message, from the second PUCCH message The second PUCCH message is transmitted from the second time unit at which the PUCCH message transmission is started, and the second PUCCH message is transmitted from the second time unit at which the second PUCCH message transmission is started.
  • Fig. 22 is a block diagram of an uplink message transmission device according to an exemplary embodiment.
  • the first transmission module 171 may include: a determining submodule 1718, configured to Before the transmission of the first PUCCH message and the second PUCCH message, determine the priorities of the first PUCCH message and the second PUCCH message; a sixth transmission submodule 1719 is used to transmit the first PUCCH message And in the second PUCCH message, a PUCCH message with a higher priority is discarded from transmitting a PUCCH message with a lower priority.
  • the priorities of the first PUCCH message and the second PUCCH message are compared according to at least one of the following: the type of UCI carried by the PUCCH message, the number of repeated transmissions of the PUCCH message, and the time of the PUCCH message.
  • a resource or frequency resource configuration mode wherein the type of UCI includes: the type of information carried by the UCI, the configuration mode includes semi-static configuration and dynamic configuration, and the PUCCH message includes the first PUCCH message and The second PUCCH message.
  • Fig. 23 is a block diagram of an uplink message transmission apparatus according to an exemplary embodiment.
  • the apparatus 230 includes: a multiplexing module 172, which is configured to simultaneously transmit on at least one first time unit When the first PUCCH message and the second PUCCH message, the first UCI in the first PUCCH message and the second UCI in the second PUCCH message are multiplexed; a second transmission module 173 is configured to use one PUCCH UCI after message transmission multiplexing.
  • Fig. 24 is a block diagram of an uplink message transmission device according to an exemplary embodiment.
  • the second transmission module 173 may include a seventh transmission submodule 1731, configured to: When the second time unit at which the first PUCCH message starts to transmit is earlier than the second time unit at which the second PUCCH message starts to transmit, one PUCCH message is used from the second time unit at which the second PUCCH message starts to be transmitted Transmitting the multiplexed UCI; an eighth transmission submodule 1732 is configured to: when the second time unit at which the first PUCCH message starts to be transmitted is later than the second time unit at which the second PUCCH message starts to transmit, from From the second time unit when the first PUCCH message starts to be transmitted, one PUCCH message is used to transmit the multiplexed UCI.
  • the second transmission module 173 may include a ninth transmission sub-module for using any one of the first PUCCH message, the second PUCCH message, or the third PUCCH message.
  • the third PUCCH message is a PUCCH message other than the first PUCCH message and the second PUCCH message, and the third PUCCH message is transmitted in a second time unit
  • the PUCCH message or the third PUCCH message is a PUCCH message transmitted repeatedly in a plurality of second time units, and the second time unit in which the third PUCCH message starts to be transmitted is the first PUCCH message or the The second time unit where the second PUCCH message starts to be transmitted.
  • the multiplexing module 172 may include: a first multiplexing submodule, configured to transmit the first PUCCH message and the at least one second of the second PUCCH message at the same time.
  • the first UCI and the second UCI are multiplexed on a time unit.
  • the multiplexing module 172 may include: a second multiplexing submodule, configured to be on a second time unit where the first PUCCH message is repeatedly transmitted, or the second PUCCH message is repeated The first UCI and the second UCI are multiplexed on a plurality of second time units transmitted.
  • the multiplexing module 172 may include: a third multiplexing submodule, configured to use the first PUCCH message for transmitting HARQ-ACK information, and the second PUCCH message for transmitting
  • a third multiplexing submodule configured to use the first PUCCH message for transmitting HARQ-ACK information
  • the second PUCCH message for transmitting
  • SR when the SR is used to indicate that the user equipment does not request uplink resources from the base station, the HARQ-ACK is transmitted using the first PUCCH message in multiple second time units in which the first PUCCH message is repeatedly transmitted.
  • Information when the SR is used to indicate that the user equipment requests an uplink resource from a base station, the HARQ-ACK information is transmitted using the second PUCCH message in multiple second time units in which the second PUCCH message is repeatedly transmitted.
  • Fig. 25 is a block diagram of an apparatus for transmitting an uplink message according to an exemplary embodiment.
  • the device 800 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness equipment, a personal digital assistant, and the like.
  • the device 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input / output (I / O) interface 812, a sensor component 814, And communication component 816.
  • the processing component 802 generally controls the overall operations of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the method described above.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operation at the device 800. Examples of these data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 804 may be implemented by any type of volatile or non-volatile storage devices, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), Programming read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM Programming read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory
  • flash memory magnetic disk or optical disk.
  • the power component 806 provides power to various components of the device 800.
  • the power component 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the device 800.
  • the multimedia component 808 includes a screen that provides an output interface between the device 800 and a user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user.
  • the touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or slide action, but also detect duration and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and / or a rear camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and / or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 810 is configured to output and / or input audio signals.
  • the audio component 810 includes a microphone (MIC) that is configured to receive external audio signals when the device 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further includes a speaker for outputting audio signals.
  • the I / O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
  • the peripheral interface module may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
  • the sensor component 814 includes one or more sensors for providing status assessment of various aspects of the device 800.
  • the sensor component 814 can detect the on / off state of the device 800 and the relative positioning of the components, such as the display and keypad of the device 800, and the sensor component 814 can also detect the change of the position of the device 800 or a component of the device 800 , The presence or absence of the user's contact with the device 800, the orientation or acceleration / deceleration of the device 800, and the temperature change of the device 800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may further include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices.
  • the device 800 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra wideband
  • Bluetooth Bluetooth
  • the device 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component is implemented to perform the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component is implemented to perform the above method.
  • a non-transitory computer-readable storage medium including instructions may be executed by the processor 820 of the device 800 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

Abstract

本公开是关于一种上行消息传输方法、装置及存储介质,该方法包括:当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息。本公开避免了第一PUCCH消息与第二PUCCH消息时域重合的问题,从而满足了第一PUCCH消息以及第二PUCCH消息同时在多个第二时间单元上重复传输的需求。

Description

上行消息传输方法、装置及存储介质 技术领域
本公开涉及通信技术领域,尤其涉及一种上行消息传输方法、装置及存储介质。
背景技术
相关技术中,在一个时间单元上,例如一个时隙(slot)上,同一个用户设备可能会被调度或者配置传输多个在时间域上重合的PUCCH(Physical Uplink Control Channel,物理上行链路控制信道)消息,这时,则存在需在同一个时域OFDM(Orthogonal Frequency Division Multiplexing,正交频分复用)符号(symbol)上发送多个PUCCH消息的冲突。
发明内容
为克服相关技术中存在的问题,本公开提供一种上行消息传输方法、装置及存储介质。
根据本公开的第一个方面,提供了一种上行消息传输方法,包括:当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
可选地,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元相同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元不同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。
可选地,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;选择所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。
可选地,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,在所述第二PUCCH消息开始传输之前,传输所述第一PUCCH消息并比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;在所述第一PUCCH消息的优先 级高于所述第二PUCCH消息的优先级时,继续传输所述第一PUCCH消息,放弃传输所述第二PUCCH消息;在所述第一PUCCH消息的优先级低于所述第二PUCCH消息时,从所述第二PUCCH消息开始传输的第二时间单元起放弃传输所述第一PUCCH消息,从所述第二PUCCH消息开始传输的第二时间单元起传输所述第二PUCCH消息。
可选地,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:在所述第一PUCCH消息以及所述第二PUCCH消息开始传输之前,确定所述第一PUCCH消息以及所述第二PUCCH消息的优先级;传输所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。
可选地,根据以下至少一项比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级:PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间资源或频率资源的配置方式,其中,所述UCI的类型包括:所述UCI承载的信息的类型,所述配置方式包括半静态配置以及动态配置,所述PUCCH消息包括所述第一PUCCH消息以及所述第二PUCCH消息。
根据本公开的第二个方面,提供了一种上行消息传输方法,包括:当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;使用一个PUCCH消息传输复用后的UCI。
可选地,使用一个PUCCH消息传输复用后的UCI,包括:当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,从所述第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输;当所述第一PUCCH消息开始传输的第二时间单元晚于所述第二PUCCH消息开始传输的第二时间单元时,从所述第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。
可选地,使用一个PUCCH消息传输复用后的UCI,包括:使用所述第一PUCCH消息、所述第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,所述第三PUCCH消息为除所述第一PUCCH消息以及所述第二PUCCH消息之外的PUCCH消息,所述第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或所述第三PUCCH消息为,在多个第二时间单元中重复传输的PUCCH消息,所述第三PUCCH消息开始传输的第二时间单元为所述第一PUCCH消息或所述第二PUCCH消息开始传输的第二时间单元。
可选地,将所述第一PUCCH消息中的第一UCI以及所述第二PUCCH消息中的第二UCI进行复用,包括:在需同时传输所述第一PUCCH消息以及所述第二PUCCH消息的所述至少一个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
可选地,将所述第一PUCCH消息中的第一UCI以及所述第二PUCCH消息中的第二UCI进行复用,包括:在所述第一PUCCH消息重复传输的第二时间单元上,或所述第二PUCCH消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
可选地,在所述第一PUCCH消息重复传输的多个第二时间单元上,或所述第二PUCCH消息重 复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用,包括:当所述第一PUCCH消息用于传输混合自动重传请求-确认HARQ-ACK信息,所述第二PUCCH消息用于传输调度请求SR时,在所述SR用于表示用户设备不向基站请求上行资源时,在所述第一PUCCH消息重复传输的多个第二时间单元内使用所述第一PUCCH消息传输所述HARQ-ACK信息,在所述SR用于表示用户设备向基站请求上行资源时,在所述第二PUCCH消息重复传输的多个第二时间单元内使用所述第二PUCCH消息传输所述HARQ-ACK信息。
根据本公开的第三个方面,提供了一种上行消息传输装置,包括:第一传输模块,用于当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
可选地,所述第一传输模块,包括:第一传输子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元相同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;第二传输子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元不同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。
可选地,所述第一传输模块,包括:第一比较子模块,用于比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第三传输子模块,用于选择所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。
可选地,所述第一传输模块,包括:第二比较子模块,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,在所述第二PUCCH消息开始传输之前,传输所述第一PUCCH消息并比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第四传输子模块,用于在所述第一PUCCH消息的优先级高于所述第二PUCCH消息的优先级时,继续传输所述第一PUCCH消息,放弃传输所述第二PUCCH消息;第五传输子模块,用于在所述第一PUCCH消息的优先级低于所述第二PUCCH消息时,从所述第二PUCCH消息开始传输的第二时间单元起放弃传输所述第一PUCCH消息,在所述第二PUCCH消息开始传输的第二时间单元起传输所述第二PUCCH消息。
可选地,所述第一传输模块,包括:确定子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输之前,确定所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第六传输子模块,用于传输所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。
可选地,根据以下至少一项比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级: PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间资源或频率资源的配置方式,其中,所述UCI的类型包括:所述UCI承载的信息的类型,所述配置方式包括半静态配置以及动态配置,所述PUCCH消息包括所述第一PUCCH消息以及所述第二PUCCH消息。
根据本公开的第四个方面,提供了一种上行消息传输装置,包括:复用模块,用于当需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;第二传输模块,用于使用一个PUCCH消息传输复用后的UCI。
可选地,所述第二传输模块,包括:第七传输子模块,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,从所述第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输;第八传输子模块,用于当所述第一PUCCH消息开始传输的第二时间单元晚于所述第二PUCCH消息开始传输的第二时间单元时,从所述第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。
可选地,所述第二传输模块包括:第九传输子模块,用于使用所述第一PUCCH消息、所述第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,所述第三PUCCH消息为除所述第一PUCCH消息以及所述第二PUCCH消息之外的PUCCH消息,所述第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或所述第三PUCCH消息为,在多个第二时间单元中重复传输的PUCCH消息,所述第三PUCCH消息开始传输的第二时间单元为所述第一PUCCH消息或所述第二PUCCH消息开始传输的第二时间单元。
可选地,所述复用模块包括:第一复用子模块,用于在需同时传输所述第一PUCCH消息以及所述第二PUCCH消息的所述至少一个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
可选地,所述复用模块包括:第二复用子模块,用于在所述第一PUCCH消息重复传输的第二时间单元上,或所述第二PUCCH消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
可选地,所述复用模块包括:第三复用子模块,用于当所述第一PUCCH消息用于传输混合自动重传请求-确认HARQ-ACK信息,所述第二PUCCH消息用于传输调度请求SR时,在所述SR用于表示用户设备不向基站请求上行资源时,在所述第一PUCCH消息重复传输的多个第二时间单元内使用所述第一PUCCH消息传输所述HARQ-ACK信息,在所述SR用于表示用户设备向基站请求上行资源时,在所述第二PUCCH消息重复传输的多个第二时间单元内使用所述第二PUCCH消息传输所述HARQ-ACK信息。
根据本公开的第五个方面,提供了一种上行消息传输装置,包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的 PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
根据本公开的第六个方面,提供了一种非临时性计算机可读存储介质,当所述存储介质中的指令由处理器执行时,使得处理器能够执行根据本公开第一个方面所述的方法。
根据本公开的第七个方面,提供了一种上行消息传输装置,包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;使用一个PUCCH消息传输复用后的UCI。
根据本公开的第八个方面,提供了一种非临时性计算机可读存储介质,当所述存储介质中的指令由处理器执行时,使得处理器能够执行根据本公开第二个方面所述的方法。
本公开的实施例提供的技术方案可以包括以下有益效果:本实施例的上行消息传输方法,当在多个第二时间单元上重复传输的第一PUCCH消息与在一个第二时间单元传输或多个第二时间单元上重复传输的第二PUCCH消息存在时域重合时,选择二者中的一个PUCCH消息进行传输,放弃传输另一PUCCH消息,或者,将二者的UCI进行复用后使用一个PUCCH消息传输复用后的UCI,从而避免了第一PUCCH消息与第二PUCCH消息时域重合的问题,从而满足了第一PUCCH消息以及第二PUCCH消息同时在多个第二时间单元上重复传输的需求。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本公开的实施例,并与说明书一起用于解释本公开的原理。
图1是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图2是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图3A是根据一示例性实施例示出的在多个slot重复传输第一PUCCH消息以及在多个slot中重复传输第二PUCCH消息的示意图。
图3B是根据本实施例示出的在多个slot中重复传输第一PUCCH消息以及在一个slot中传输第二PUCCH消息的示意图。
图4是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图5是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图6A是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。
图6B是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在一个slot中传输PUCCH2消息的示意图。
图7是根据一示例性实施例示出的上行消息传输方法的流程图。
图8A是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复 传输PUCCH2消息的示意图。
图8B是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在一个slot中传输PUCCH2消息的示意图。
图9是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图10是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图11是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图12是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图13A是根据一示例性实施例示出的在多个slot中传输PUCCH1消息以及在多个slot中传输PUCCH2消息的示意图。
图13B是根据一示例性实施例示出的在多个slot中传输PUCCH1消息以及在多个slot中传输PUCCH2消息的示意图。
图14是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图15是根据一示例性实施例示出的一种上行消息传输方法的流程图。
图16A是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。
图16B是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。
图17A是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。
图17B是根据一示例性实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。
图18是根据一示例性实施例示出的一种上行消息传输装置的框图。
图19是根据一示例性实施例示出的一种上行消息传输装置的框图。
图20是根据一示例性实施例示出的一种上行消息传输装置的框图。
图21是根据一示例性实施例示出的一种上行消息传输装置的框图。
图22是根据一示例性实施例示出的一种上行消息传输装置的框图。
图23是根据一示例性实施例示出的一种上行消息传输装置的框图。
图24是根据一示例性实施例示出的一种上行消息传输装置的框图。
图25是根据一示例性实施例示出的一种上行消息传输装置的框图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本公开的一 些方面相一致的装置和方法的例子。
图1是根据一示例性实施例示出的一种上行消息传输方法的流程图,该方法可应用于终端,即该方法可由终端执行,如图1所示,该方法包括:
在步骤101中,判断是否需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息。
在一种可实现方式中,第一时间单元可为OFDM时域symbol(符号)或者小于symbol的其他时间单元。
在一种可实现方式中,可根据基站对终端的配置或基站对终端的调度,例如基站向终端发送的调度请求来判断终端是否需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息。
在本文中,需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息可称为第一PUCCH消息与第二PUCCH消息存在/发生时域重合或时域冲突。
在步骤102中,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息。
其中,第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上重复传输的PUCCH消息,其中,第二时间单元中包括多个第一时间单元。其中,在一个第二时间单元上传输的PUCCH消息表示在一个第二时间单元上传输一次的PUCCH消息,该PUCCH消息不在其他第二时间单元重复传输;在多个第二时间单元上重复传输PUCCH消息指在多个第二时间单元上依次传输一次的PUCCH消息,例如,PUCCH消息需被重复传输三次,则可依次在三个的第二时间单元上传输一次该PUCCH消息。
在一种可实现方式中,第二时间单元可为OFDM时域slot(时隙)。
本实施例的上行消息传输方法,当在多个第二时间单元上重复传输的第一PUCCH消息与在一个第二时间单元传输或多个第二时间单元上重复传输的第二PUCCH消息存在时域重合时,选择二者中的一个PUCCH消息进行传输,放弃传输另一PUCCH消息,从而避免了第一PUCCH消息与第二PUCCH消息时域重合的问题,从而满足了第一PUCCH消息以及第二PUCCH消息同时在多个第二时间单元上重复传输的需求。
图2是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图2所示,在该方法中,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息可包括,在步骤1021中,在第一PUCCH消息以及第二PUCCH消息开始传输的第二时间单元相同时,即二者均在同一第二时间单元开始传输,传输第一PUCCH消息以及第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;在第一PUCCH消息以及第二PUCCH消息开始传输的第二时间单元不同时,传输第一PUCCH消息以及第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。图3A是根据本实施例示出的在多个slot重复传输第一PUCCH消息以及在多个slot中重复传输 第二PUCCH消息的示意图,如图3A所示,在slot1、slot2、slot3以及slot4上重复传输PUCCH1消息(为第一PUCCH消息的一个示例)以及在slot3、slot4、slot5以及slot6上重复传输PUCCH2消息(为第二PUCCH消息的一个示例),其中,PUCCH1消息开始传输的第二时间单元为slot1,PUCCH2消息开始传输的第二时间单元为slot3,PUCCH1消息与PUCCH2消息在slot3以及slot4中存在时域重合,由于PUCCH1消息开始传输的slot1早于PUCCH2消息开始传输的slot3,故传输PUCCH1消息,放弃传输PUCCH2消息。图3B是根据本实施例示出的在多个slot中重复传输第一PUCCH消息以及在一个slot中传输第二PUCCH消息的示意图,如图3B所示,在slot1、slot2、slot3以及slot4上重复传输PUCCH1消息,在slot3中传输PUCCH2消息,同样,PUCCH1消息开始传输的slot1早于PUCCH2消息开始传输的slot3,故传输PUCCH1消息,放弃传输PUCCH2消息。
图4是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图4所示,在该方法中,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息可包括:在步骤1023中,比较第一PUCCH消息以及第二PUCCH消息的优先级;在步骤1024中,选择第一PUCCH消息以及第二PUCCH消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。可以在开始传输第一PUCCH消息以及开始传输第二PUCCH消息之前,即在第一PUCCH消息以及第二PUCCH消息开始传输的时间单元之前,比较第一PUCCH消息以及第二PUCCH消息的优先级,还可以是在第一PUCCH消息以及第二PUCCH发生时域重合时,比较第一PUCCH消息以及第二PUCCH消息的优先级。可以根据第一PUCCH消息以及第二PUCCH消息所承载的UCI的类型进行比较,例如,承载HARQ(Hybrid Automatic Repeat reQuest,混合自动重传请求)-ACK(Acknowledgement,确认字符)信息的UCI的PUCCH消息的优先级高于承载CSI的UCI的PUCCH消息的优先级;还可以根据第一PUCCH消息以及第二PUCCH消息重复传输的次数来比较二者的优先级,例如,二者中重复传输次数多的PUCCH消息的优先级较高,重复传输次数少的PUCCH消息的优先级较低;还可以根据第一PUCCH消息以及第二PUCCH消息的时间频率资源的配置方式来比较二者的优先级,例如,通过动态指示得到时间资源或频率资源的PUCCH消息的优先级高于根据半静态配置得到时间资源或频率资源的PUCCH消息的优先级。此外,还可根据第一PUCCH消息以及第二PUCCH消息开始传输的第二时间单元的先后顺序比较二者的优先级,例如,开始传输的第二时间单元早的PUCCH消息的优先级高于开始传输的第二时间晚的PUCCH消息的优先级。
图5是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图5所示,在该方法中,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息可包括:在步骤1025中,当第一PUCCH消息开始传输的第二时间单元早于第二PUCCH消息开始传输的第二时间单元时,在第二PUCCH消息开始传输之前,传输第一PUCCH消息并比较第一PUCCH消息以及第二PUCCH消息的优先级;其中,第一PUCCH消息开始传输的第二时间单元早于第二PUCCH消息开始传输的第二时间单元,即第一PUCCH开始传输的第二时间单元在第二PUCCH消息开始传输的第二时间单元之前,第一PUCCH消息开始传输的第二时间单元晚于第二PUCCH消息开始传输的第二时间单元,即第一PUCCH消息开始传输的第二时间单元在第二PUCCH消息开始传输 的第二时间单元之后。在步骤1026中,在第一PUCCH消息的优先级高于第二PUCCH消息的优先级时,继续传输第一PUCCH消息,放弃传输第二PUCCH消息,此时,由于第二PUCCH消息尚未开始传输,故直接放弃传输第二PUCCH消息。在第一PUCCH消息的优先级低于第二PUCCH消息时,从第二PUCCH消息开始传输的第二时间单元起放弃传输第一PUCCH消息,从第二PUCCH消息开始传输的第二时间单元起传输第二PUCCH消息,由于在第二PUCCH消息开始传输之前,第一PUCCH消息已经传输,故,在从第二PUCCH消息开始传输的第二时间单元开始放弃传输第一PUCCH消息。图6A是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图,PUCCH1消息的优先级低于PUCCH2消息的优先级,PUCCH1消息开始传输的slot为slot1,PUCCH2消息开始传输的slot为slot3,故可在slot1以及slot3之间比较PUCCH1消息以及PUCCH2消息的优先级,在确定PUCCH1消息的优先级低于PUCCH2消息的优先级时,在slot3放弃传输PUCCH1消息,开始传输PUCCH2消息。图6B是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在一个slot中传输PUCCH2消息的示意图,如图6B所示,如果在slot1以及slot3之间判断出PUCCH1消息的优先级低于PUCCH2消息的优先级,则在PUCCH2消息开始传输的slot3放弃传输PUCCH1消息,开始传输PUCCH2消息。
图7是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图7所示,在该方法中,传输第一PUCCH消息以及第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息可包括:在步骤1028中,在第一PUCCH消息以及第二PUCCH消息开始传输之前,确定第一PUCCH消息以及第二PUCCH消息的优先级;在步骤1029中,传输第一PUCCH消息以及第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。图8A是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图,如图8A所示,如果在PUCCH1消息以及PUCCH2消息开始传输之前,确定PUCCH1消息的优先级低于PUCCH2消息的优先级时,在PUCCH1消息需重复传输的所有slot,即slot1、slot2、slot3以及slot4中放弃传输PUCCH1消息,在PUCCH2消息开始传输的slot3上开始传输PUCCH2消息。图8B是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在一个slot中传输PUCCH2消息的示意图,如图8B所示,如果在PUCCH1消息以及PUCCH2消息开始传输之前,确定出PUCCH1消息的优先级低于PUCCH2的优先级,则在PUCCH1消息与PUCCH2消息发生时域重合的slot3以及slot4上,放弃传输PUCCH1消息,开始传输PUCCH2的消息。
在一种可实现方式中,可根据PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间频率资源的配置方式中的至少一项比较第一PUCCH消息以及第二PUCCH消息的优先级,其中,UCI的类型包括:UCI承载的信息的类型,配置方式包括半静态配置以及动态配置。终端可根据以上任一项来比较第一PUCCH消息以及第二PUCCH消息的优先级;还可以根据以上任意两项或三项来比较第一PUCCH消息以及第二PUCCH消息的优先级,此时,可为以上各项设置不同的权重,通过对各PUCCH消息的各项进行加权求和得到与第一PUCCH消息以及第二PUCCH消息对应的优先级。
图9是根据一示例性实施例示出的一种上行消息传输方法的流程图,该方法应用于终端,即该方法可由终端执行,如图9所示,该方法包括:
在步骤103中,将第一PUCCH消息中的第一UCI(Uplink Control Information,上行控制信息)以及第二PUCCH消息中的第二UCI进行复用;
在一种可实现方式中,可以通过信道编码、码分复用或频分复用的方式将第一UCI以及第二UCI进行复用。
在步骤104中,使用一个PUCCH消息传输复用后的UCI。
在一种可实现方式中,可使用第一PUCCH消息、第二PUCCH消息或除二者之外的其他PUCCH消息来传输复用后的UCI。
本实施例的上行消息传输方法,当在多个第二时间单元上重复传输的第一PUCCH消息与在一个第二时间单元传输或多个第二时间单元上重复传输的第二PUCCH消息存在时域重合时,将二者的UCI进行复用后使用一个PUCCH消息传输复用后的UCI,从而避免了第一PUCCH消息与第二PUCCH消息时域重合的问题,从而满足了第一PUCCH消息以及第二PUCCH消息同时在多个第二时间单元上重复传输的需求。
图10是根据一示例性实施例示出的一种上行消息传输方法的示意图,如图10所示,在该方法中,使用一个PUCCH消息传输复用后的UCI可包括:在步骤1041中,当第一PUCCH消息开始传输的第二时间单元早于第二PUCCH消息开始传输的第二时间单元时,从第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输,当第一PUCCH消息开始传输的第二时间单元晚于第二PUCCH消息开始传输的第二时间单元时,从第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。该复用后的UCI可由第一UCI以及第二UCI进行复用得到。在本实施例的方法中,可仅在第一PUCCH消息以及第二PUCCH消息中开始传输的第二时间单元较晚的PUCCH消息开始传输的第二时间单元上复用二者所承载的UCI,减少了复用UCI的个数,且解决了第一PUCCH消息以及第二PUCCH消息之间存在的时域重合问题。
图11是根据一示例性实施例示出的一种上行消息传输方法的示意图,如图11所示,在该方法中,使用一个PUCCH消息传输复用后的UCI可包括:在步骤1042中,使用第一PUCCH消息、第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,其中,该第三PUCCH消息为除第一PUCCH消息以及第二PUCCH消息之外的PUCCH消息,该第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或该第三PUCCH消息为在多个第二时间单元中重复传输的PUCCH消息,该第三PUCCH消息开始传输的第二时间单元为第一PUCCH消息或第二PUCCH消息开始传输的第二时间单元。当使用第三PUCCH消息传输复用后的UCI时,该第三PUCCH消息重复传输的第二时间单元的个数可为第一PUCCH消息重复传输的次数或者可为第二PUCCH消息重复传输的第二时间单元的个数,可以根据实际传输需求,选择第一PUCCH消息以及第二PUCCH消息中,重复传输的第二时间单元较多或较少的PUCCH消息的重复传输次数作为该第三PUCCH消息重复传输的次数。
图12是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图12所示,在该方法中, 将第一PUCCH消息中的第一UCI以及第二PUCCH消息中的第二UCI进行复用可包括:在步骤1031中,在需同时传输第一PUCCH消息以及第二PUCCH消息的至少一个第二时间单元上将第一UCI以及第二UCI进行复用,即在第一PUCCH消息以及第二PUCCH消息发生时域重合的第二时间单元上对第一UCI以及第二UCI进行复用。图13A是根据本实施例示出的在多个slot中传输PUCCH1消息以及在多个slot中传输PUCCH2消息的示意图,其中,PUCCH1消息以及PUCCH2消息的PUCCH格式均为PUCCH format1,PUCCH1用于传输HARQ-ACK信息,PUCCH2用于传输SR(Scheduling Request,调度请求)信息,将PUCCH1消息以及PUCCH2消息中的UCI进行复用可以是在SR的取值为正向时,使用PUCCH2消息传输HARQ-ACK信息,在SR的取值为负向时,使用PUCCH1消息传输HARQ-ACK信息。如图13A所示,PUCCH1消息以及PUCCH2消息在图13A所示的slot3以及slot4中发生时域重合,在SR的取值为负向时,则可在slot3以及slot4中将PUCCH1消息中的HARQ-ACK以及PUCCH2消息中的SR进行复用,即在slot3以及slot4使用PUCCH1消息传输HARQ-ACK信息。图13B是根据本实施例示出的在多个slot中传输PUCCH1消息以及在多个slot中传输PUCCH2消息的示意图。如图13B所示,在SR的取值为正向时,在图13B所示的slot3以及slot4中使用PUCCH2消息传输HARQ-ACK信息。在本实施例的方法中,可仅在第一PUCCH消息以及第二PUCCH消息发生时域重合的第二时间单元上复用二者所承载的UCI,在二者未发生时域重复的第二时间单元内则可按照各自的传输需求进行传输,减少了对UCI进行复用操作的次数。
图14是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图14所示,在该方法中,将第一PUCCH消息中的第一UCI以及第二PUCCH消息中的第二UCI进行复用可包括:在步骤1032中,在第一PUCCH消息重复传输的多个第二时间单元上,或第二PUCCH消息重复传输的多个第二时间单元上将第一UCI以及第二UCI进行复用。该方法与图12所示的方法不同之处在于,在该方法中不仅需要在第一PUCCH消息以及第二PUCCH消息发生时域重合的第二时间单元中需对第一UCI以及第二UCI进行复用并传输,在第一PUCCH消息重复传输的其他第二时间单元中同样对第一UCI以及第二UCI进行复用并传输,或者,在第二PUCCH消息重复传输的其他第二时间单元中对第一UCI以及第二UCI进行复用并传输。
图15是根据一示例性实施例示出的一种上行消息传输方法的流程图,如图15所示,在该方法中,在第一PUCCH消息重复传输的多个第二时间单元上,或第二PUCCH消息重复传输的多个第二时间单元上将第一UCI以及第二UCI进行复用可包括:在步骤1033中,当第一PUCCH消息用于传输HARQ-ACK信息,第二PUCCH消息用于传输SR时,在SR用于表示用户设备不向基站请求上行资源时,例如SR的取值为负向(Negative)时,在第一PUCCH消息重复传输的多个第二时间单元内使用第一PUCCH消息传输HARQ-ACK信息,在SR用于表示用户设备向基站请求上行资源时,例如SR的取值为正向(Positive)时,在第二PUCCH消息重复传输的多个第二时间单元内使用第二PUCCH消息传输HARQ-ACK信息。图16A是根据本实施例示出的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图,如图16A所示,当SR的取值为负向时,在PUCCH1消息重复传输的slot1、slot2、slot3以及slot4中传输HARQ-ACK消息,图16B是根据本实施例示出 的在多个slot中重复传输PUCCH1消息以及在多个slot中重复传输PUCCH2消息的示意图。如图16B所示,当SR的取值为正向时,在PUCCH2消息重复传输的slot3、stlot4、slot5以及slot6中传输HARQ-ACK消息。
在一种可实现方式中,第一PUCCH消息以及第二PUCCH消息均为在多个slot上重复传输的PUCCH消息,第一PUCCH消息的PUCCH format(格式)为format1或format3,用于传输ACK1,其在4个slot中重复传输;第二PUCCH消息的PUCCH format为format1或format3,用于传输ACK2或CSI,其在4个slot中重复传输,在第一PUCCH消息与第二PUCCH消息存在时域重合时,可以从发生时域重合的slot开始对第一UCI以及第二UCI进行复用并传输,而对于发生时域重合之前的slot,可以保持原有PUCCH消息在其上的传输,也可以取消该PUCCH消息的传输。如图17A所示,PUCCH1消息开始传输的slot为图17A所示的slot1,PUCCH2消息开始传输的slot为图17A所示的slot3,PUCCH1消息与PUCCH2消息在图17A所示的slot3以及slot4中发生时域重合时,保持PUCCH1消息在slot1以及slot2上的传输,即,仍然在slot1以及slot2上传输PUCCH1消息,在PUCCH1消息以及PUCCH2消息发生时域重合的slot以及PUCCH1消息重复传输的其他slot上传输由第一UCI以及第二UCI复用后得到的PUCCH3消息。如图17B所示,PUCCH1消息开始传输slot为slot1t,PUCCH2消息开始传输的slot为slot3,在PUCCH1消息与PUCCH2消息slot3以及slot4发生时域重合时,取消PUCCH1消息在slot1以及slot2上的传输,即,在PUCCH1消息开始传输的时间单元上放弃传输该PUCCH1消息,在PUCCH1消息以及PUCCH2消息发生时域重合的slot3以及slot4以及PUCCH2消息重复传输的其他slot,即slot5以及slot6上传输PUCCH3消息。
图18是根据一示例性实施例示出的一种上行消息传输装置的框图,如图18所示,该装置170包括:第一传输模块171,用于当需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
图19是根据一示例性实施例示出的一种上行消息传输装置的框图,如图19所示,在装置180中,所述第一传输模块171可包括:第一传输子模块1711,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元相同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;第二传输子模块1712,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元不同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。
图20是根据一示例性实施例示出的一种上行消息传输装置的框图,如图20所示,在装置190中,所述第一传输模块171可包括:第一比较子模块1713,用于比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第三传输子模块1714,用于选择所述第一PUCCH消息以及所述第二PUCCH 消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。
图21是根据一示例性实施例示出的一种上行消息传输装置的框图,如图21所示,在装置191中,所述第一传输模块171可包括:第二比较子模块1715,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,在所述第二PUCCH消息开始传输之前,传输第一PUCCH消息并比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第四传输子模块1716,用于在所述第一PUCCH消息的优先级高于所述第二PUCCH消息的优先级时,继续传输所述第一PUCCH消息,放弃传输所述第二PUCCH消息;第五传输子模块1717,用于在所述第一PUCCH消息的优先级低于所述第二PUCCH消息时,从所述第二PUCCH消息开始传输的第二时间单元起放弃传输所述第一PUCCH消息,在所述第二PUCCH消息开始传输的第二时间单元起传输所述第二PUCCH消息。
图22是根据一示例性实施例示出的一种上行消息传输装置的框图,如图22所示,在装置192中,所述第一传输模块171可包括:确定子模块1718,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输之前,确定所述第一PUCCH消息以及所述第二PUCCH消息的优先级;第六传输子模块1719,用于传输所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。
在一种可实现方式中,根据以下至少一项比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级:PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间资源或频率资源的配置方式,其中,所述UCI的类型包括:所述UCI承载的信息的类型,所述配置方式包括半静态配置以及动态配置,所述PUCCH消息包括所述第一PUCCH消息以及所述第二PUCCH消息。
图23是根据一示例性实施例示出的一种上行消息传输装置的框图,如图23所示,该装置230包括:复用模块172,用于当需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一UCI以及所述第二PUCCH消息中的第二UCI进行复用;第二传输模块173,用于使用一个PUCCH消息传输复用后的UCI。
图24是根据一示例性实施例示出的一种上行消息传输装置的框图,如图24所示,在装置240中,所述第二传输模块173可包括:第七传输子模块1731,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,从所述第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输;第八传输子模块1732,用于当所述第一PUCCH消息开始传输的第二时间单元晚于所述第二PUCCH消息开始传输的第二时间单元时,从所述第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。
在一种可实现方式中,所述第二传输模块173可包括:第九传输子模块,用于使用所述第一PUCCH消息、所述第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,所述第三PUCCH消息为除所述第一PUCCH消息以及所述第二PUCCH消息之外的PUCCH消息,所述第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或所述第三PUCCH消息为,在多个第二 时间单元中重复传输的PUCCH消息,所述第三PUCCH消息开始传输的第二时间单元为所述第一PUCCH消息或所述第二PUCCH消息开始传输的第二时间单元。
在一种可实现方式中,所述复用模块172可包括:第一复用子模块,用于在需同时传输所述第一PUCCH消息以及所述第二PUCCH消息的所述至少一个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
在一种可实现方式中,所述复用模块172可包括:第二复用子模块,用于在所述第一PUCCH消息重复传输的第二时间单元上,或所述第二PUCCH消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
在一种可实现方式中,所述复用模块172可包括:第三复用子模块,用于当所述第一PUCCH消息用于传输HARQ-ACK信息,所述第二PUCCH消息用于传输SR时,在所述SR用于表示用户设备不向基站请求上行资源时,在所述第一PUCCH消息重复传输的多个第二时间单元内使用所述第一PUCCH消息传输所述HARQ-ACK信息,在所述SR用于表示用户设备向基站请求上行资源时,在所述第二PUCCH消息重复传输的多个第二时间单元内使用所述第二PUCCH消息传输所述HARQ-ACK信息。
关于上述实施例中的装置,其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述,此处将不做详细阐述说明。
图25是根据一示例性实施例示出的一种上行消息传输装置的框图。例如,装置800可以是移动电话,计算机,数字广播终端,消息收发设备,游戏控制台,平板设备,医疗设备,健身设备,个人数字助理等。参照图25,装置800可以包括以下一个或多个组件:处理组件802,存储器804,电源组件806,多媒体组件808,音频组件810,输入/输出(I/O)的接口812,传感器组件814,以及通信组件816。处理组件802通常控制装置800的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件802可以包括一个或多个模块,便于处理组件802和其他组件之间的交互。例如,处理组件802可以包括多媒体模块,以方便多媒体组件808和处理组件802之间的交互。存储器804被配置为存储各种类型的数据以支持在装置800的操作。这些数据的示例包括用于在装置800上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。电源组件806为装置800的各种组件提供电力。电源组件806可以包括电源管理系统,一个或多个电源,及其他与为装置800生成、管理和分配电力相关联的组件。多媒体组件808包括在所述装置800和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动 动作的边界,而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中,多媒体组件808包括一个前置摄像头和/或后置摄像头。当装置800处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如,音频组件810包括一个麦克风(MIC),当装置800处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中,音频组件810还包括一个扬声器,用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器,用于为装置800提供各个方面的状态评估。例如,传感器组件814可以检测到装置800的打开/关闭状态,组件的相对定位,例如所述组件为装置800的显示器和小键盘,传感器组件814还可以检测装置800或装置800一个组件的位置改变,用户与装置800接触的存在或不存在,装置800方位或加速/减速和装置800的温度变化。传感器组件814可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件814还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件816被配置为便于装置800和其他设备之间有线或无线方式的通信。装置800可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中,所述通信组件816还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,装置800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器804,上述指令可由装置800的处理器820执行以完成上述方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由下面的权利要求指出。
应当理解的是,本公开并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (28)

  1. 一种上行消息传输方法,其特征在于,包括:
    当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
  2. 根据权利要求1所述的方法,其特征在于,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:
    在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元相同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;
    在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元不同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。
  3. 根据权利要求1所述的方法,其特征在于,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:
    比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;
    选择所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。
  4. 根据权利要求1所述的方法,其特征在于,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:
    当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,在所述第二PUCCH消息开始传输之前,传输所述第一PUCCH消息并比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;
    在所述第一PUCCH消息的优先级高于所述第二PUCCH消息的优先级时,继续传输所述第一PUCCH消息,放弃传输所述第二PUCCH消息;
    在所述第一PUCCH消息的优先级低于所述第二PUCCH消息时,从所述第二PUCCH消息开始传输的第二时间单元起放弃传输所述第一PUCCH消息,从所述第二PUCCH消息开始传输的第二时间单元起传输所述第二PUCCH消息。
  5. 根据权利要求1所述的方法,其特征在于,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,包括:
    在所述第一PUCCH消息以及所述第二PUCCH消息开始传输之前,确定所述第一PUCCH消息以 及所述第二PUCCH消息的优先级;
    传输所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。
  6. 根据权利要求3至5任一项所述的方法,其特征在于,根据以下至少一项比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级:
    PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间资源或频率资源的配置方式,其中,所述UCI的类型包括:所述UCI承载的信息的类型,所述配置方式包括半静态配置以及动态配置,所述PUCCH消息包括所述第一PUCCH消息以及所述第二PUCCH消息。
  7. 一种上行消息传输方法,其特征在于,包括:
    当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;
    使用一个PUCCH消息传输复用后的UCI。
  8. 根据权利要求7所述的方法,其特征在于,使用一个PUCCH消息传输复用后的UCI,包括:
    当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,从所述第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输;
    当所述第一PUCCH消息开始传输的第二时间单元晚于所述第二PUCCH消息开始传输的第二时间单元时,从所述第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。
  9. 根据权利要求7所述的方法,其特征在于,使用一个PUCCH消息传输复用后的UCI,包括:
    使用所述第一PUCCH消息、所述第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,所述第三PUCCH消息为除所述第一PUCCH消息以及所述第二PUCCH消息之外的PUCCH消息,所述第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或所述第三PUCCH消息为,在多个第二时间单元中重复传输的PUCCH消息,所述第三PUCCH消息开始传输的第二时间单元为所述第一PUCCH消息或所述第二PUCCH消息开始传输的第二时间单元。
  10. 根据权利要求7所述的方法,其特征在于,将所述第一PUCCH消息中的第一UCI以及所述第二PUCCH消息中的第二UCI进行复用,包括:
    在需同时传输所述第一PUCCH消息以及所述第二PUCCH消息的所述至少一个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
  11. 根据权利要求7所述的方法,其特征在于,将所述第一PUCCH消息中的第一UCI以及所述第二PUCCH消息中的第二UCI进行复用,包括:
    在所述第一PUCCH消息重复传输的第二时间单元上,或所述第二PUCCH消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
  12. 根据权利要求11所述的方法,其特征在于,在所述第一PUCCH消息重复传输的多个第二时间单元上,或所述第二PUCCH消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用,包括:
    当所述第一PUCCH消息用于传输混合自动重传请求-确认HARQ-ACK信息,所述第二PUCCH消息用于传输调度请求SR时,在所述SR用于表示用户设备不向基站请求上行资源时,在所述第一PUCCH消息重复传输的多个第二时间单元内使用所述第一PUCCH消息传输所述HARQ-ACK信息,在所述SR用于表示用户设备向基站请求上行资源时,在所述第二PUCCH消息重复传输的多个第二时间单元内使用所述第二PUCCH消息传输所述HARQ-ACK信息。
  13. 一种上行消息传输装置,其特征在于,包括:
    第一传输模块,用于当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
  14. 根据权利要求13所述的装置,其特征在于,所述第一传输模块,包括:
    第一传输子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元相同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第一时间单元早的PUCCH消息,放弃传输开始传输的第一时间单元晚的PUCCH消息;
    第二传输子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输的第二时间单元不同时,传输所述第一PUCCH消息以及所述第二PUCCH消息中开始传输的第二时间单元早的PUCCH消息,放弃传输开始传输的第二时间单元晚的PUCCH消息。
  15. 根据权利要求13所述的装置,其特征在于,所述第一传输模块,包括:
    第一比较子模块,用于比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;
    第三传输子模块,用于选择所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息进行传输,放弃传输优先级低的PUCCH消息。
  16. 根据权利要求13所述的装置,其特征在于,所述第一传输模块,包括:
    第二比较子模块,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,在所述第二PUCCH消息开始传输之前,传输所述第一PUCCH消息并比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级;
    第四传输子模块,用于在所述第一PUCCH消息的优先级高于所述第二PUCCH消息的优先级时,继续传输所述第一PUCCH消息,放弃传输所述第二PUCCH消息;
    第五传输子模块,用于在所述第一PUCCH消息的优先级低于所述第二PUCCH消息时,从所述第二PUCCH消息开始传输的第二时间单元起放弃传输所述第一PUCCH消息,在所述第二PUCCH消息开始传输的第二时间单元起传输所述第二PUCCH消息。
  17. 根据权利要求13所述的装置,其特征在于,所述第一传输模块,包括:
    确定子模块,用于在所述第一PUCCH消息以及所述第二PUCCH消息开始传输之前,确定所述第一PUCCH消息以及所述第二PUCCH消息的优先级;
    第六传输子模块,用于传输所述第一PUCCH消息以及所述第二PUCCH消息中优先级高的PUCCH消息,放弃传输优先级低的PUCCH消息。
  18. 根据权利要求15至17任一项所述的装置,其特征在于,根据以下至少一项比较所述第一PUCCH消息以及所述第二PUCCH消息的优先级:
    PUCCH消息承载的UCI的类型、PUCCH消息重复传输的次数以及PUCCH消息的时间资源或频率资源的配置方式,其中,所述UCI的类型包括:所述UCI承载的信息的类型,所述配置方式包括半静态配置以及动态配置,所述PUCCH消息包括所述第一PUCCH消息以及所述第二PUCCH消息。
  19. 一种上行消息传输装置,其特征在于,包括:
    复用模块,用于当需在至少一个第一时间单元上同时传输第一PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;
    第二传输模块,用于使用一个PUCCH消息传输复用后的UCI。
  20. 根据权利要求19所述的装置,其特征在于,所述第二传输模块,包括:
    第七传输子模块,用于当所述第一PUCCH消息开始传输的第二时间单元早于所述第二PUCCH消息开始传输的第二时间单元时,从所述第二PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输;
    第八传输子模块,用于当所述第一PUCCH消息开始传输的第二时间单元晚于所述第二PUCCH消息开始传输的第二时间单元时,从所述第一PUCCH消息开始传输的第二时间单元起使用一个PUCCH消息对复用后的UCI进行传输。
  21. 根据权利要求19所述的装置,其特征在于,所述第二传输模块包括:
    第九传输子模块,用于使用所述第一PUCCH消息、所述第二PUCCH消息或第三PUCCH消息中的任一PUCCH消息传输复用后的UCI,所述第三PUCCH消息为除所述第一PUCCH消息以及所述第二PUCCH消息之外的PUCCH消息,所述第三PUCCH消息为在一个第二时间单元中传输的PUCCH消息,或所述第三PUCCH消息为,在多个第二时间单元中重复传输的PUCCH消息,所述第三PUCCH消息开始传输的第二时间单元为所述第一PUCCH消息或所述第二PUCCH消息开始传输的第二时间单元。
  22. 根据权利要求19所述的装置,其特征在于,所述复用模块包括:
    第一复用子模块,用于在需同时传输所述第一PUCCH消息以及所述第二PUCCH消息的所述至少一个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
  23. 根据权利要求19所述的装置,其特征在于,所述复用模块包括:
    第二复用子模块,用于在所述第一PUCCH消息重复传输的第二时间单元上,或所述第二PUCCH 消息重复传输的多个第二时间单元上将所述第一UCI以及所述第二UCI进行复用。
  24. 根据权利要求23所述的装置,其特征在于,所述复用模块包括:
    第三复用子模块,用于当所述第一PUCCH消息用于传输混合自动重传请求-确认HARQ-ACK信息,所述第二PUCCH消息用于传输调度请求SR时,在所述SR用于表示用户设备不向基站请求上行资源时,在所述第一PUCCH消息重复传输的多个第二时间单元内使用所述第一PUCCH消息传输所述HARQ-ACK信息,在所述SR用于表示用户设备向基站请求上行资源时,在所述第二PUCCH消息重复传输的多个第二时间单元内使用所述第二PUCCH消息传输所述HARQ-ACK信息。
  25. 一种上行消息传输装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为:
    当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,传输所述第一PUCCH消息以及所述第二PUCCH消息中的一个PUCCH消息,放弃传输另一个PUCCH消息,其中,所述第一PUCCH消息为在多个第二时间单元上重复传输的PUCCH消息,所述第二PUCCH消息为在一个第二时间单元上传输的PUCCH消息或在多个第二时间单元上传输的PUCCH消息,其中,所述第二时间单元中包括多个所述第一时间单元。
  26. 一种非临时性计算机可读存储介质,当所述存储介质中的指令由处理器执行时,使得处理器能够执行根据权利要求1至6任一项所述的方法。
  27. 一种上行消息传输装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为:
    当需在至少一个第一时间单元上同时传输第一物理上行控制信道PUCCH消息以及第二PUCCH消息时,将所述第一PUCCH消息中的第一上行控制信息UCI以及所述第二PUCCH消息中的第二UCI进行复用;
    使用一个PUCCH消息传输复用后的UCI。
  28. 一种非临时性计算机可读存储介质,当所述存储介质中的指令由处理器执行时,使得处理器能够执行根据权利要求7至12任一项所述的方法。
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