WO2022148389A9 - 编码调制符号数的确定方法、装置及通信设备 - Google Patents
编码调制符号数的确定方法、装置及通信设备 Download PDFInfo
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- H04W72/50—Allocation or scheduling criteria for wireless resources
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- H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
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- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
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Definitions
- the present invention claims the priority of the Chinese patent application submitted to the China Patent Office on January 11, 2021, with the application number 202110033266.6, and the title of the invention is "Method, Device and Communication Equipment for Determining the Number of Coded Modulation Symbols", and the entire content of the application Incorporated herein by reference.
- the present application belongs to the technical field of wireless communication, and in particular relates to a method, device and communication equipment for determining the number of coded modulation symbols.
- a User Equipment may support different services at the same time, and different services correspond to different service requirements, such as delay and reliability. Therefore, a mechanism for marking physical uplink control channel (Physical Uplink Control Channel, PUCCH) and/or physical uplink shared channel (Physical Uplink Shared Channel, PUSCH) priority is introduced. Specifically, two levels of physical layer priorities are introduced, that is, high priority and low priority.
- PUCCH Physical Uplink Control Channel
- PUSCH Physical Uplink Shared Channel
- the current communication system supports multiplexing between PUCCH and PUSCH with different priorities, such as High Priority (High Priority, HP) Hybrid Automatic Repeat Request Response (Hybrid Automatic Repeat Request acknowledgment, HARQ-ACK) is multiplexed on the low priority (Low Priority, LP) PUSCH, or LPHARQ-ACK is multiplexed on the HP PUSCH.
- High Priority High Priority
- HP Hybrid Automatic Repeat Request Response
- LPHARQ-ACK Hybrid Automatic Repeat Request acknowledgment
- LPHARQ-ACK Low Priority
- uplink control information Uplink Control Information, UCI
- UCI Uplink Control Information
- the technical solution provided in the related art can only determine the number of coding and modulation symbols of each layer when UCIs of the same priority are multiplexed on one PUSCH. Therefore, how to determine the number of coded modulation symbols on each layer when UCIs with different priorities are multiplexed on the PUSCH is a technical problem that needs to be solved at present.
- Embodiments of the present application provide a method, device, and communication device for determining the number of coding and modulation symbols, capable of determining the number of coding and modulation symbols on each layer when UCIs with different priorities are multiplexed on the PUSCH.
- a method for determining the number of coded modulation symbols includes: a communication device acquires at least one control factor, wherein the control factor is used to limit the multiplexing of uplink control information UCI on the physical uplink shared channel PUSCH The resources occupied during the time; determine the multiplexing of the first target UCI and the second target UCI transmitted on one target PUSCH, wherein the priority of the first target UCI is the first priority, and the priority of the second target UCI is The second priority level is the second priority level, and the first priority level is lower than the second priority level; when the first target UCI and the second target UCI are respectively determined to be multiplexed on the target PUSCH according to the target control factor , the number of coded modulation symbols on each layer, wherein the target control factor is one or more of the at least one control factor.
- a device for determining the number of coded modulation symbols includes: an acquisition module, configured to acquire at least one control factor, wherein the control factor is used to limit the multiplexing of uplink control information UCI in physical uplink sharing The resources occupied when the channel PUSCH is on; the first determination module is used to determine the multiplexing of the first target UCI and the second target UCI transmitted on one target PUSCH, wherein the priority of the first target UCI is the first priority level, the priority of the second target UCI is the second priority, and the first priority is lower than the second priority; the second determination module is used to determine the first target according to the target control factor respectively When the UCI and the second target UCI are multiplexed on the target PUSCH, the number of coded modulation symbols on each layer, wherein the target control factor is one or more of the at least one control factor.
- a communication device which includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is executed by the processor When executed, the steps of the method described in the first aspect are realized.
- a readable storage medium where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method as described in the first aspect are implemented.
- a chip in a fifth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a terminal program or an instruction to implement the above described in the first aspect method steps.
- a computer program product includes a processor, a memory, and a program or instruction stored on the memory and operable on the processor, the program or instruction being executed by the When executed by the processor, the steps of the method described in the first aspect are realized.
- the communication device obtains at least one control factor, and determines to multiplex the first target UCI and the second target UCI transmitted on a target PUSCH, wherein the priority of the first target UCI is the first priority level, the priority of the second target UCI is the second priority, the first priority is lower than the second priority, and then the first target UCI and the second target UCI are respectively determined according to the target control factor
- the target UCI is multiplexed on the target PUSCH
- the number of coded modulation symbols on each layer, where the target control factor is one or more of the at least one control factor is one or more of the at least one control factor. Therefore, when UCIs with different priorities are multiplexed on a PUSCH, the number of coding and modulation symbols on each layer can be determined separately when each UCI is multiplexed on a PUSCH, which improves the effectiveness of the communication system.
- FIG. 1 shows a schematic diagram of a wireless communication system to which an embodiment of the present application is applicable
- FIG. 2 shows a flowchart of a method for determining the number of coded modulation symbols provided by an embodiment of the present application
- FIG. 3 shows a schematic structural diagram of an apparatus for determining the number of coded modulation symbols provided by an embodiment of the present application
- FIG. 4 shows a schematic structural diagram of a communication device provided by an embodiment of the present application
- FIG. 5 shows a schematic diagram of a hardware structure of a terminal provided in an embodiment of the present application
- FIG. 6 shows a schematic diagram of a hardware structure of a network side device provided by an embodiment of the present application.
- first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
- “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
- LTE Long Term Evolution
- LTE-Advanced LTE-Advanced
- LTE-A Long Term Evolution-Advanced
- CDMA Code Division Multiple Access
- TDMA Time Division Multiple Access
- FDMA Frequency Division Multiple Access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency-Division Multiple Access
- system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
- the following description describes the New Radio (New Radio, NR) system for example purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th Generation (6th Generation , 6G) communication system.
- 6th Generation 6th Generation
- Fig. 1 shows a schematic diagram of a wireless communication system to which this embodiment of the present application is applicable.
- the wireless communication system includes a terminal 11 and a network side device 12 .
- the terminal 11 can also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), Pedestrian Terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, earphones, glasses, etc.
- UE User Equipment
- the network side device 12 may be a base station or a core network, where a base station may be called a node B, an evolved node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service Basic Service Set (BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Network (WLAN) ) access point, wireless fidelity (Wireless Fidelity, WiFi) node, transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to Specific technical terms, it should be noted that in the embodiment of the present application, only the base station in the NR system is taken as an example, but the specific type of the
- FIG. 2 shows a schematic flowchart of a method for reporting channel state information in an embodiment of the present application, and the method 200 can be executed by a terminal.
- the method can be executed by software or hardware installed on the terminal.
- the method may include the following steps.
- the communication device acquires at least one control factor, where the control factor is used to limit (limit) resources occupied when the uplink control information UCI is multiplexed on the PUSCH.
- the communication device may be a network side device, for example, a base station, or may be a terminal. Therefore, in a possible implementation manner, acquiring at least one control factor by the communication device may include: configuring at least one control factor for the terminal by the network side device; or, acquiring the at least one control factor configured by the network side device by the terminal.
- control factor may be a parameter ⁇ used to control the number of coded modulation symbols on each layer when UCI is multiplexed on PUSCH, or the control factor may be used to control the occupation of UCI when multiplexed on PUSCH
- the parameter ⁇ for the number of resource elements.
- the network-side device can configure multiple control factors for the terminal. For example, PUSCHs with different priorities can be configured separately, and parameters for UCI multiplexing with different priorities can also be configured for PUSCHs with a certain priority. Therefore, in a possible implementation manner, when UCIs of different priorities are multiplexed on PUSCHs of different priorities, corresponding control factors may be different.
- the network side device may configure at least one of the following control factors ⁇ for the terminal:
- ⁇ 1 used for multiplexing LP UCI on LP (that is, the first priority in the embodiment of this application) PUSCH;
- ⁇ 2 used for multiplexing HP (that is, the second priority in the embodiment of this application) UCI on LP PUSCH;
- ⁇ 3 used for multiplexing HP UCI on HP PUSCH;
- ⁇ 4 used for multiplexing LP UCI on HP PUSCH.
- the value range of ⁇ may be a value in [0,1].
- ⁇ 1 to ⁇ 4 may be the same or different, some of them may be different, or all of them may be different, which are not specifically limited in this embodiment.
- control factors when the network side device configures multiple control factors for the terminal, optionally, different control factors may be configured separately, or collectively, or partly uniformly.
- the uniformly configured control factors can be combined into one control factor.
- ⁇ 1 and ⁇ 2 are configured by a parameter
- ⁇ 3 and ⁇ 4 are configured by a parameter.
- ⁇ 3 and ⁇ 4 can be expressed as a control factor, for example, ⁇ x , without distinguishing between ⁇ 3 and ⁇ 4 .
- the network side device can configure the control factor through radio resource control (Radio Resource Control, RRC) parameter scaling (scaling), therefore, the control factor can also be called a scaling factor, specifically in the embodiment of the application Not limited.
- RRC Radio Resource Control
- the PUCCH transmitting the first target UCI and the second target UCI collide with the transmission time domain resource of the target PUSCH, or the PUCCH transmitting the first target UCI and the PUCCH transmitting the first target UCI collide with the transmission resource of the target PUSCH at the same time, Or when the PUCCH transmitting the first target UCI collides with the target PUSCH time domain resource transmitting the second target UCI, or when the PUCCH transmitting the second target UCI conflicts with the PUSCH time domain resource transmitting the first target UCI, the first The target UCI and the second target UCI are multiplexed and transmitted on the target PUSCH.
- S214 respectively determine the number of coded modulation symbols on each layer when the first target UCI and the second target UCI are multiplexed on the target PUSCH according to the target control factor, wherein the target control factor is the One or more of at least one control factor.
- the communication device may respectively determine that the first target UCI is multiplexed on the target PUSCH according to the target control factor The number of coded modulation symbols on each layer and the number of coded modulation symbols on each layer when the second target UCI is multiplexed on the target PUSCH.
- the control factors corresponding to the first target UCI and the target PUSCH can be used to determine the coding of the first target UCI on each layer The number of modulation symbols, using the control factor corresponding to the second target UCI and the target PUSCH to determine the number of modulation symbols encoded by the second target UCI on each layer.
- (1) First determine the number of coded modulation symbols on each layer when the high-priority UCI is multiplexed on the target PUSCH, and then determine the coded modulation on each layer when the low-priority UCI is multiplexed on the target PUSCH The number of symbols, wherein, if the UCI of the same priority contains different types of UCI, first determine the coded modulation symbols on each layer when the hybrid automatic repeat request acknowledgment information (HARQ-ACK) is multiplexed on the target PUSCH number, and then determine the number of coded modulation symbols on each layer when the channel state information (ChannelStateInformation, CSI) is multiplexed on the target PUSCH.
- HARQ-ACK hybrid automatic repeat request acknowledgment information
- CSI channel state information
- UCIs of the same priority contain different types of UCI
- the number of coded modulation symbols on each layer when used on the target PUSCH needs to be determined according to the number of coded modulation symbols on each layer when the HARQ-ACK of the same priority is multiplexed on the target PUSCH (if there are HARQ-ACKs of the same priority - ACK multiplexed on target PUSCH).
- the number of coded modulation symbols for each UCI on each layer can be determined in the following order: HP HARQ-ACK, HP CSI, LP HARQ-ACK, LP CSI.
- the number of coded modulation symbols of each UCI on each layer when the HP CSI is multiplexed on the target PUSCH can be determined first, and then according to When HP CSI is multiplexed on the target PUSCH, the number of coded modulation symbols of each UCI on each layer determines the number of coded modulation symbols of each UCI on each layer when LP HARQ-ACK is multiplexed on the target PUSCH.
- the same type of UCI contains UCI with different priorities, first determine the number of coded modulation symbols on each layer when the high-priority UCI is multiplexed on the target PUSCH, and then determine the low-priority UCI multiplex
- the number of coded modulation symbols on each layer when on the target PUSCH that is, the number of coded modulation symbols on each layer when low priority UCIs are multiplexed on the target PUSCH in the same type of UCI, needs to be based on the high priority
- the number of coded modulation symbols on each layer is determined (if UCI with high priority is multiplexed on the target PUSCH).
- the order is first determined according to the type of UCI, that is, HARQ-ACK is prioritized, followed by CSI, and for the same type of UCI, UCI with high priority is prioritized, followed by UCI with low priority.
- the UCIs multiplexed on the target PUSCH include: HP HARQ-ACK, LP HARQ-ACK, HP-CSI, and LP CSI
- the number of coded modulation symbols for each UCI on each layer can be determined in the following order: HP HARQ-ACK, LP HARQ-ACK, HP CSI, LP CSI.
- the number of coded modulation symbols of each UCI on each layer when the LP HARQ-ACK is multiplexed on the target PUSCH can be determined first, Then according to the number of coding and modulation symbols of each UCI on each layer when LP HARQ-ACK is multiplexed on the target PUSCH, determine the number of coding and modulation symbols of each UCI on each layer when HP CSI is multiplexed on the target PUSCH.
- Uplink Shared Channel (UL-SCH)
- the target PUSCH does not use type (type) B repetition (repetition), that is, the target PUSCH does not use repetition type B.
- the priority of the target PUSCH may be the first priority or the second priority
- different methods can be used to determine each target UCI for target PUSCHs with different priorities
- the number of coded modulation symbols on each layer when multiplexed on the target PUSCH is described below.
- the number of coded modulation symbols Q' ACK,HP on each layer can be determined according to the following formula:
- ⁇ 2 is the second control factor, O ACK
- HP is the number of bits of the target HARQ-ACK of the second priority
- L ACK HP is the cyclic redundancy check corresponding to the target HARQ-ACK (Cyclic Redundancy Checksum, CRC) bit number
- CRC Cyclic Redundancy Checksum
- Parameters for calculating the number of coded modulation symbols used to transmit the HARQ-ACK of the second priority on the PUSCH of the first priority for example, The number of resource elements (Resource element, RE) that can be used to transmit UCI on the Orthogonal frequency division multiplex (Orthogonal frequency division multiplex, OFDM) symbol 1 transmitted for the target PUSCH, where The total number of OFDM symbols including the OFDM symbols used to transmit the demodulation reference signal (Demodulation Reference Signal, DMRS) for the target PUSCH, if the downlink control information (Downlink Control Information, DCI) of scheduling the target PUSCH indicates If the terminal does not transmit the r-th
- the priority of the target PUSCH is the first priority
- the target of the second priority included in the second target UCI CSI when the first part of channel state information CSI-part1 in the target CSI is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' CSI-1,HP on each layer, and the target
- the second part of the channel state information CSI-part2 in the CSI is multiplexed on the target PUSCH, the number of coded modulation symbols Q' CSI-2, HP on each layer;
- Q' ACK, HP is the number of coded modulation symbols on each layer when the HARQ-ACK of the second priority is multiplexed on the target PUSCH.
- Q' ACK, HP can be according to the above formula (1) Determine, ⁇ 2 is the second control factor, O CSI-1, HP is the number of bits of the CSI-part1, L CSI-1, HP is the number of bits of the CRC corresponding to the CSI-part1, are the parameters used to calculate the number of coded modulation symbols used by the CSI part1 and CSI part2 of the second priority PUSCH transmission in the first priority PUSCH, for example, the above formula (2) and formula (3) respectively have O CSI-2,HP is the number of bits of the CSI-part2, L CSI-2,HP is the number of bits of the CRC corresponding to the CSI-part2.
- the meanings of other parameters are the same as those in Formula 1, and will not be repeated here.
- PUSCHs of different priorities and UCIs of different priorities and/or different types may be the same or different, and may be determined according to actual applications, and are not specifically limited in this embodiment of the present application.
- the priority of the target PUSCH is the first priority
- the target HARQ of the first priority included in the first target UCI- ACK according to the following formula to determine when the target HARQ-ACK is multiplexed on the target PUSCH, the coded modulation symbol Q' ACK,LP of each layer:
- ⁇ 1 is the first control factor
- O ACK LP is the number of bits of the target HARQ-ACK of the first priority
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- Q' ACK HP is the second priority HARQ-ACK multiplexed on the target PUSCH
- the number of coded modulation symbols on each layer optionally, can be determined according to the above formula (1)
- Q' CSI-1 HP is the second priority CSI-part1 multiplexed on the target PUSCH, each layer
- the number of coded modulation symbols on is optionally determined according to the above formula (2).
- Q' CSI-2, HP is the number of coded modulation symbols on each layer when the CSI-part2 of the second priority is multiplexed on the target PUSCH.
- the priority of the target PUSCH is the first priority
- the target of the first priority included in the first target UCI CSI when the CSI-part1 in the target CSI is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' CSI-1,LP on each layer, and the CSI-part1 in the target CSI- When part2 is multiplexed on the target PUSCH, the number of coded modulation symbols Q' CSI-2,LP on each layer;
- said Q' CSI-1, LP is:
- the Q' CSI-2, LP is:
- Q' ACK, LP is the number of coded modulation symbols on each layer when the HARQ-ACK of the first priority is multiplexed on the target PUSCH.
- Q' ACK+CG-UCI, LP is the number of coded modulation symbols on each layer when the HARQ-ACK and CG-UCI of the first priority are multiplexed on the target PUSCH, optionally, the above formula ( 4) or (5)
- a similar formula is determined, for example, replacing O ACK, LP in the formula (4) or (5) with the number of bits of the sum of the target HARQ-ACK and CG-UCI of the first priority , L ACK, LP is replaced by the number of bits of the sum of the CRC corresponding to the target HARQ-ACK and the CRC corresponding to the CG-UCI, the formula (4) or (5) Replaced with the parameter of the number of coded modulation symbols used to transmit the HARQ-ACK
- ⁇ 1 is described first control factor,
- the Q′ CSI-1, HP and the The value of Q' CSI-2, HP is 0.
- the number of coded modulation symbols Q' ACK,HP on each layer is determined according to the following formula:
- ⁇ 3 is the third control factor, O ACK, HP is the number of bits of the target HARQ-ACK, L ACK, HP is the number of bits of the CRC corresponding to the target HARQ-ACK,
- the priority of the target PUSCH is the second priority
- the target of the second priority included in the second target UCI CSI when the CSI-part1 in the target CS is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' CSI-1,HP on each layer, and the CSI-part1 in the target CS- When part2 is used on the target PUSCH, the number of coded modulation symbols Q′ CSI-2,HP on each layer:
- Q' ACK HP is the number of coded modulation symbols on each layer when the HARQ-ACK of the second priority is multiplexed on the target PUSCH, optionally, it can be determined according to the above formula (10);
- Q' ACK +CG-UCI the number of coded modulation symbols on each layer when the HARQ-ACK and CG-UCI of the HP second priority are multiplexed on the target PUSCH, optionally, a formula similar to the above formula (10) can be used The way is determined, for example, replace O ACK, HP in the formula (10) with the sum of the bit numbers of the target HARQ-ACK and CG-UCI O ACK+CG-UCI , and replace L ACK, HP with the target HARQ - the number of CRC bits L ACK+CG-UCI corresponding to the CRC corresponding to the sum of ACK and the CG-UCI , Replaced with the parameters of the number of coded modulation symbols used to transmit the second priority HARQ-ACK and CG
- ⁇ is a control factor that limits the number of coded modulation symbols used by CG-UCI to transmit CG-UCI on the second priority PUSCH.
- it can be ⁇ 3 , the corresponding parameter
- ⁇ 3 is described the 3rd control factor,
- the priority of the target PUSCH is the second priority
- the target HARQ of the first priority in the first target UCI -ACK according to the following formula to determine when the target HARQ-ACK is multiplexed on the target PUSCH, the coded modulation symbol Q' ACK,LP of each layer:
- ⁇ 4 is the fourth control factor
- O ACK LP is the number of bits of the target HARQ-ACK
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the priority of the target PUSCH is the second priority
- the target CSI of the first priority in the first target UCI when the CSI-part1 in the target CSI is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' CSI-1,LP on each layer, and the CSI-part2 in the target CSI
- the number of coded modulation symbols Q' CSI-2,LP on each layer when multiplexing on the target PUSCH, the number of coded modulation symbols Q' CSI-2,LP on each layer;
- said Q' CSI-1, LP is:
- the Q' CSI-2, LP is:
- Q' ACK,LP is the number of coded modulation symbols on each layer when the HARQ-ACK of the first priority is multiplexed on the target PUSCH, optionally, it can be determined according to the above formula (13) or (14) ;
- Q' ACK+CG-UCI, LP is the number of coded modulation symbols on each layer when the HARQ-ACK and CG-UCI of the first priority are multiplexed on the target PUSCH, optionally, the above formula ( 13) or (14)
- a similar formula is determined, for example, replacing O ACK, LP in formula (13) or (14) with the number of bits of the sum of the target HARQ-ACK and CG-UCI of the first priority O ACK+CG-UCI , L ACK,LP are replaced by the number of bits L ACK+CG-UCI of the sum of the CRC corresponding to the target HARQ-ACK and the CRC corresponding to the CG-UCI, and formula (13) or ( 14) in Replaced with the parameter of
- ⁇ 4 is described the 4th control factor
- only one of the CSI with the first priority and the CSI with the second priority can be multiplexed on the target PUSCH, then the Q' CSI-1, LP and the Q' CSI -2, the value of LP is 0.
- HP HARQ-ACK or LP HARQ-ACK and LP CSI may be multiplexed on it.
- the methods for determining the number of coded modulation symbols of UCI multiplexed on the LP PUSCH (i.e. the PUSCH of the first priority) and the HP PUSCH (i.e. the second priority) are described below.
- the number of coded modulation symbols Q' ACK,HP on each layer is determined according to the following formula:
- ⁇ 2 is the second control factor
- O ACK HP is the number of bits of the target HARQ-ACK
- L ACK HP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH is the total number of OFDM symbols of the target PUSCH including the OFDM symbols used to transmit DMRS
- R is the code rate of the target PUSCH
- Q m is the modulation and coding order of the target PUSCH.
- the HARQ- ACK if there is no uplink service information on the target PUSCH and the priority of the target PUSCH is the first priority, then for the HARQ- ACK, according to the following formula to determine when the target HARQ-ACK is multiplexed on the target PUSCH, the coded modulation symbol Q' ACK,LP of each layer:
- ⁇ 1 is the first control factor
- O ACK LP is the number of bits of the target HARQ-ACK
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH where
- R is the code rate of the target PUSCH
- Q m is the modulation and coding order of the target PUSCH
- Q' ACK,HP When the HARQ-ACK of the second priority is multiplexed on the target PUSCH, the number of coded modulation symbols on each layer can be determined according to formula (19).
- the target CSI of the first priority in the first target UCI if there is no uplink service information on the target PUSCH and the priority of the target PUSCH is the first priority, then for the target CSI of the first priority in the first target UCI , according to the following formula to determine the number of coded modulation symbols on each layer when the target CSI is multiplexed on the target PUSCH;
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,LP and Q' CSI-2,LP , and
- the target CSI only includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,LP , and
- O CSI-1,LP is the number of bits of the CSI-part1
- L CSI-1,LP is the number of bits of the CRC corresponding to the CSI-part1.
- HP HARQ-ACK For HP PUSCH without UL-SCH, one or more of HP HARQ-ACK, LP HARQ-ACK, and HP CSI (may include CSI part 1 and CSI part 2) may be multiplexed on PUSCH, and each UCI is in each layer
- the number of upper coded modulation symbols is respectively determined according to the following implementation manners.
- the number of coded modulation symbols Q' ACK,HP on each layer can be determined according to the following formula:
- ⁇ 3 is the third control factor, O ACK, HP is the number of bits of the target HARQ-ACK, L ACK, HP is the number of bits of the CRC corresponding to the target HARQ-ACK,
- O ACK the third control factor
- HP is the number of bits of the target HARQ-ACK
- L ACK the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH where is the total number of OFDM symbols of the target PUSCH including the OFDM symbols used to transmit DMRS, R is the code rate of the target PUSCH, and Q m is the modulation and coding order of the target PUSCH.
- the number of coding and modulation symbols of LP HARQ-ACK on each layer can be determined first, and then the number of coding and modulation symbols of HP CSI on each layer can be determined, or it can be determined first.
- the target HARQ-ACK of the first priority is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' ACK,LP on each layer:
- ⁇ 4 is the fourth control factor
- O ACK,LP is the number of bits of the target HARQ-ACK of the first priority
- L ACK,LP is the number of bits corresponding to the target HARQ-ACK of the first priority
- the target CSI of the second priority in the second target UCI if there is no uplink service information on the target PUSCH and the priority of the target PUSCH is the second priority, then for the target CSI of the second priority in the second target UCI , according to the following formula to determine the number of coded modulation symbols on each layer when the target CSI is multiplexed on the target PUSCH;
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP and Q' CSI-2,HP , and
- the target CSI only includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q′ CSI-1,HP , and
- O CSI-1,LP is the number of bits of the CSI-part1
- L CSI-1,LP is the number of bits of the CRC corresponding to the CSI-part1.
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP and Q' CSI-2,HP , and
- the target CSI includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP , and
- O CSI-1 HP is the number of bits of the CSI-part1
- L CSI-1 HP is the number of bits of the CRC corresponding to the CSI-part1
- O CSI-2 HP is the number of bits of the CSI-part2
- L CSI-2 HP is the number of bits of the CSI-part2
- the target HARQ-ACK of the first priority is multiplexed on the target PUSCH according to the following formula, the number of coded modulation symbols Q' ACK,LP on each layer:
- ⁇ 4 is the fourth control factor
- O ACK,LP is the number of bits of the target HARQ-ACK
- L ACK,LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- Q′ ACK,HP the number of coded modulation symbols on each layer can be determined according to the above formula (25), if the second priority CSI multiplexed on the target PUSCH is not Including CSI part2, then Q' CSI-1, HP is determined according to the above formula (33), the value of Q' CSI-2, HP is 0, if the second priority CSI multiplexed on the target PUSCH includes CSI part2, then Q ' CSI-1, HP is determined according to the above formula (31), and Q' CSI-2, HP is determined according to the above formula (32).
- the embodiment of the present application also provides a CSI transmission method, which provides a processing scheme when HP CSI on PUCCH and LP aperiodic CSI (A-CSI) on PUSCH overlap in time domain resources.
- a CSI transmission method which provides a processing scheme when HP CSI on PUCCH and LP aperiodic CSI (A-CSI) on PUSCH overlap in time domain resources.
- This method includes one of the following processing methods:
- Mode 1 When the HP CSI on the PUCCH overlaps with the LP aperiodic CSI (Aperiodic CSI, A-CSI) time domain resources on the PUSCH (that is, the PUCCH carrying HP CSI overlaps with the LP PUSCH carrying A-CSI time domain resources ), cancel the transmission of the PUSCH, and only transmit the PUCCH bearing the HP CSI.
- Aperiodic CSI Aperiodic CSI, A-CSI
- Method 2 When the HP CSI on the PUCCH overlaps with the LP aperiodic CSI (Aperiodic CSI, A-CSI) time domain resources on the PUSCH (that is, the PUCCH carrying HP CSI overlaps with the LP PUSCH carrying A-CSI time domain resources ), if the PUSCH contains uplink service information, then the HP CSI is multiplexed on the PUSCH for transmission, and the LP A-CSI is discarded; if the PUSCH does not contain uplink service information, then cancel the PUSCH Transmission, only the PUCCH carrying the HP CSI is transmitted.
- Aperiodic CSI Aperiodic CSI, A-CSI
- Method 3 When the HP CSI on the PUCCH overlaps with the LP aperiodic CSI (Aperiodic CSI, A-CSI) time domain resources on the PUSCH (that is, the PUCCH carrying HP CSI overlaps with the LP PUSCH carrying A-CSI time domain resources ), if there is HARQ-ACK multiplexed on the PUSCH, multiplexing the HP CSI and the HARQ-ACK to the PUSCH for transmission, and discarding the LP A-CSI.
- Aperiodic CSI Aperiodic CSI, A-CSI
- HARQ-ACK is multiplexed on the PUSCH, including at least one of the following:
- the HP CSI and the HARQ-ACK are multiplexed on one PUCCH;
- the priority of the above HARQ-ACK is the second priority.
- the embodiment of the present application also provides a CSI transmission method, which provides a processing scheme when the HP CSI on the PUCCH and the semi-persistent CSI (semi-persistent CSI, SP-CSI) time domain resources on the HP PUSCH overlap,
- the method includes: when the PUCCH carrying the HP CSI and the HP PUSCH carrying the SP-CSI overlap in time domain resources, canceling the transmission of the SP-CSI, and transmitting the PUCCH carrying the HP CSI.
- the method for determining the number of coded modulation symbols provided in the embodiment of the present application may be executed by the device for determining the number of coded modulation symbols, or, in the device for determining the number of coded modulation symbols The control module of the determination method.
- the method for determining the number of coding and modulation symbols performed by the device for determining the number of coding and modulation symbols is taken as an example to illustrate the device for determining the number of coding and modulation symbols provided in the embodiments of the present application.
- Fig. 3 shows a schematic structural diagram of a device for determining the number of coded modulation symbols provided by the embodiment of the present application.
- the device 300 mainly includes: an acquisition module 301, a first determination module 302 and a second determination module 303 .
- the obtaining module 301 is configured to obtain at least one control factor, wherein the control factor is used to limit the resources occupied when the uplink control information UCI is multiplexed on the physical uplink shared channel PUSCH; the first determining module 302.
- the second determination module 303 is configured to determine the multiplexing of the first target UCI and the second target UCI respectively according to the target control factor When on the target PUSCH, the number of coded modulation symbols on each layer, where the target control factor is one or more of the at least one control factor.
- the at least one control factor includes at least one of the following: a first control factor, used to control resources occupied when the UCI of the first priority is multiplexed on the PUSCH of the first priority;
- the second control factor is used to control the resources occupied when the UCI of the second priority is multiplexed on the PUSCH of the first priority;
- the third control factor is used to control the UCI of the second priority to be multiplexed on the second priority
- the resource occupied when the PUSCH of the first priority is used;
- the fourth control factor is used to control the resource occupied when the UCI of the first priority is multiplexed on the PUSCH of the second priority.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer
- the number of coded modulation symbols includes: respectively determining the number of coded modulation symbols on each layer when the first target UCI and the second target UCI are multiplexed on the target PUSCH in the following order:
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including: if there is uplink service information on the target PUSCH, and the priority of the target PUSCH is the first priority, then for the target HARQ of the second priority included in the second target UCI -ACK, when the target HARQ-ACK is multiplexed on the target PUSCH, the number of coded modulation symbols Q' ACK,HP on each layer is determined according to the following formula:
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target is determined according to the following formula
- the number of coded modulation symbols Q′ CSI-2,HP on each layer is determined according to the following formula
- Q′ ACK HP is the number of coded modulation symbols on each layer when the HARQ-ACK of the second priority is multiplexed on the target PUSCH
- ⁇ 2 is the second control factor
- the number of bits, L CSI-1, HP is the number of bits of the CRC corresponding to the CSI-part1, Parameters for calculating the number of coded modulation symbols used to transmit the target
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- each layer coded modulation symbol Q′ ACK,LP each layer coded modulation symbol Q′ ACK,LP :
- ⁇ 1 is the first control factor
- O ACK LP is the number of bits of the target HARQ-ACK of the first priority
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target is determined according to the following formula
- the number of coded modulation symbols Q' CSI-1,LP on each layer is multiplexed on the target PUSCH
- CSI-part2 in the target CSI is multiplexed on the target PUSCH
- said Q' CSI-1, LP is:
- the Q' CSI-2, LP is:
- Q' ACK,LP is the number of coded modulation symbols on each layer when the HARQ-ACK of the first priority is multiplexed on the target PUSCH
- Q' ACK+CG-UCI,LP is the HARQ of the first priority - the number of coded modulation symbols on each layer when ACK and CG-UCI are multiplexed on the target PUSCH
- Q' CG-UCI is the number of coded modulation symbols on each layer when CG-UCI is transmitted on the target PUSCH
- ⁇ 1 is the first control factor
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the second priority included in the second target UCI determine the When the target HARQ-ACK is multiplexed on the target PUSCH, the number of coded modulation symbols Q′ ACK,HP on each layer:
- ⁇ 3 is the third control factor, O ACK, HP is the number of bits of the target HARQ-ACK, L ACK, HP is the number of bits of the CRC corresponding to the target HARQ-ACK,
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target is determined according to the following formula
- the CSI-part1 in the CS is multiplexed on the target PUSCH, the number of coded modulation symbols Q' CSI-1,HP on each layer, and when the CSI-part2 in the target CS is used on the target PUSCH , the number of coded modulation symbols Q′ CSI-2,HP on each layer:
- the Q' CSI-2, HP is:
- Q' ACK HP is the number of coded modulation symbols on each layer when the HARQ-ACK of the second priority is multiplexed on the target PUSCH
- Q' ACK+CG-UCI HP is the HARQ of the second priority - the number of coded modulation symbols on each layer when ACK and CG-UCI are multiplexed on the target PUSCH
- Q' CG-UCI is the number of coded modulation symbols on each layer when CG-UCI is transmitted on the target PUSCH
- ⁇ 3 is the third control factor
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the first priority in the first target UCI the coded modulation symbol Q′ ACK,LP of each layer:
- ⁇ 4 is the fourth control factor
- O ACK LP is the number of bits of the target HARQ-ACK
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target CSI is determined according to the following formula When the CSI-part1 in the target CSI is multiplexed on the target PUSCH, the number of coded modulation symbols Q' CSI-1,LP on each layer, and when the CSI-part2 in the target CSI is multiplexed on the target PUSCH , the number of coded modulation symbols Q′ CSI-2,LP on each layer:
- said Q' CSI-1, LP is:
- the Q' CSI-2, LP is:
- Q' ACK,LP is the number of coded modulation symbols on each layer when the HARQ-ACK of the first priority is multiplexed on the target PUSCH
- Q' ACK+CG-UCI,LP is the HARQ of the first priority - the number of coded modulation symbols on each layer when ACK and CG-UCI are multiplexed on the target PUSCH
- Q' CG-UCI is the number of coded modulation symbols on each layer when CG-UCI is transmitted on the target PUSCH
- ⁇ 4 is the fourth control factor
- the value of LP is 0.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the second priority in the second target UCI the following formula is used to determine the When the target HARQ-ACK is multiplexed on the target PUSCH, the number of coded modulation symbols Q′ ACK,HP on each layer:
- ⁇ 2 is the second control factor
- O ACK HP is the number of bits of the target HARQ-ACK
- L ACK HP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH is the total number of OFDM symbols of the target PUSCH including the OFDM symbols used to transmit DMRS
- R is the code rate of the target PUSCH
- Q m is the modulation and coding order of the target PUSCH.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target is determined according to the following formula When HARQ-ACK is multiplexed on the target PUSCH, each layer coded modulation symbol Q′ ACK,LP :
- ⁇ 1 is the first control factor
- Q ACK LP is the number of bits of the target HARQ-ACK
- L ACK LP is the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH where
- R is the code rate of the target PUSCH
- Q m is the modulation and coding order of the target PUSCH
- Q' ACK,HP The number of coded modulation symbols on each layer when the HARQ-ACK of the second priority is multiplexed on the target PUSCH.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target CSI of the first priority in the first target UCI determines the target CSI according to the following formula When multiplexing on the target PUSCH, the number of coded modulation symbols on each layer;
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,LP and Q' CSI-2,LP , and
- the target CSI only includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,LP , and
- O CSI-1,LP is the number of bits of the CSI-part1
- L CSI-1,LP is the number of bits of the CRC corresponding to the CSI-part1.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the second priority in the second target UCI the following formula is used to determine the When the target HARQ-ACK is multiplexed on the target PUSCH, the number of coded modulation symbols Q′ ACK,HP on each layer:
- ⁇ 3 is the third control factor, O ACK, HP is the number of bits of the target HARQ-ACK, L ACK, HP is the number of bits of the CRC corresponding to the target HARQ-ACK,
- O ACK the third control factor
- HP is the number of bits of the target HARQ-ACK
- L ACK the number of bits of the CRC corresponding to the target HARQ-ACK
- the number of resource units RE that can be used to transmit UCI on the OFDM symbol 1 transmitted for the target PUSCH where is the total number of OFDM symbols of the target PUSCH including the OFDM symbols used to transmit DMRS, R is the code rate of the target PUSCH, and Q m is the modulation and coding order of the target PUSCH.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the first priority in the first target UCI the number of coded modulation symbols Q′ ACK,LP on each layer:
- ⁇ 4 is the fourth control factor
- O ACK,LP is the number of bits of the target HARQ-ACK of the first priority
- L ACK,LP is the number of bits corresponding to the target HARQ-ACK of the first priority The number of bits of the CRC.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target CSI of the second priority in the second target UCI the following formula is used to determine the When the target CSI is multiplexed on the target PUSCH, the number of coded modulation symbols on each layer;
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP and Q' CSI-2,HP , and
- the target CSI only includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q′ CSI-1,HP , and
- O CSI-1,LP is the number of bits of the CSI-part1
- L CSI-1,LP is the number of bits of the CRC corresponding to the CSI-part1.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target CSI is determined according to the following formula When multiplexing on the target PUSCH, the number of coded modulation symbols on each layer;
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP and Q' CSI-2,HP , and
- the target CSI includes CSI-part1
- the number of coded modulation symbols of the target CSI on each layer includes Q' CSI-1,HP , and
- O CSI-1 HP is the number of bits of the CSI-part1
- L CSI-1 HP is the number of bits of the CRC corresponding to the CSI-part1
- O CSI-2 HP is the number of bits of the CSI-part2
- L CSI-2 HP is the number of bits of the CSI-part2 The number of CRC bits corresponding to the above CSI-part2.
- the second determination module 303 respectively determines according to the target control factor that when the first target UCI and the second target UCI are multiplexed on the target PUSCH, each layer The number of coded modulation symbols, including:
- the target HARQ-ACK of the first priority in the first target UCI the number of coded modulation symbols Q′ ACK,LP on each layer:
- ⁇ 4 is the fourth control factor
- O ACK,LP is the number of bits of the target HARQ-ACK
- L ACK,LP is the number of bits of the CRC corresponding to the target HARQ-ACK.
- the acquiring module 301 acquires at least one control factor, including:
- the at least one control factor configured by the network side device is acquired.
- configuring the at least one control factor for the terminal includes one of the following: configuring the at least one control factor multiple times, wherein configuring one or more of the at least one control factor at one time control factors; configure the at least one control factor at a time.
- the device for determining the number of coded modulation symbols in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a communication device.
- the communication device may be a mobile terminal, a non-mobile terminal, or a network side device.
- the mobile terminal may include but not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machines or self-service machines, etc., are not specifically limited in this embodiment of the present application.
- Network Attached Storage Network Attached Storage
- the device for determining the number of coded modulation symbols in this embodiment of the present application may be a device with an operating system.
- the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in this embodiment of the present application.
- the device for determining the number of coded modulation symbols provided by the embodiment of the present application can realize each process realized by the method embodiment in FIG. 2 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- the embodiment of the present application further provides a communication device 400, including a processor 401, a memory 402, and programs or instructions stored in the memory 402 and operable on the processor 401
- a communication device 400 including a processor 401, a memory 402, and programs or instructions stored in the memory 402 and operable on the processor 401
- the communication device 400 is a terminal
- the program or instruction is executed by the processor 401
- each process of the above-mentioned method embodiment for determining the number of coded modulation symbols can be realized, and the same technical effect can be achieved.
- the communication device 400 is a network-side device
- the program or instruction is executed by the processor 401
- the various processes of the above-mentioned method for determining the number of coded modulation symbols can be achieved, and the same technical effect can be achieved. In order to avoid repetition, it is not repeated here repeat.
- FIG. 5 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 500 includes but not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, and a processor 510, etc. .
- the terminal 500 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 510 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
- a power supply such as a battery
- the terminal structure shown in FIG. 5 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, which will not be repeated here.
- the input unit 504 may include a graphics processor (Graphics Processing Unit, GPU) 5041 and a microphone 5042, and the graphics processor 5041 is used for the image capture device (such as the image data of the still picture or video obtained by the camera) for processing.
- the display unit 506 may include a display panel 5061, and the display panel 5061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 507 includes a touch panel 5071 and other input devices 5072 .
- the touch panel 5071 is also called a touch screen.
- the touch panel 5071 may include two parts, a touch detection device and a touch controller.
- Other input devices 5072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
- the radio frequency unit 501 receives the downlink data from the network side device, and processes it to the processor 510; in addition, sends the uplink data to the network side device.
- the radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- the memory 509 can be used to store software programs or instructions as well as various data.
- the memory 509 may mainly include a program or instruction storage area and a data storage area, wherein the program or instruction storage area may store an operating system, at least one application or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
- the memory 509 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM) ), erasable programmable read-only memory (ErasablePROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
- ROM Read-Only Memory
- PROM programmable read-only memory
- ErasablePROM ErasablePROM
- EPROM electrically erasable programmable read-only memory
- EEPROM electrically erasable programmable read-only memory
- flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
- the processor 510 may include one or more processing units; optionally, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly handle wireless communications, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 510 .
- processor 510 is used for:
- control factor is used to limit resources occupied when the uplink control information UCI is multiplexed on the physical uplink shared channel PUSCH;
- the priority of the first target UCI is the first priority
- the priority of the second target UCI is the second priority level, the first priority is lower than the second priority
- the number of coded modulation symbols on each layer is respectively determined according to the target control factor, wherein the target control factor is the at least one One or more of the control factors.
- the embodiment of the present application also provides a network side device.
- the network device 600 includes: an antenna 601 , a radio frequency device 602 , and a baseband device 603 .
- the antenna 601 is connected to the radio frequency device 602 .
- the radio frequency device 602 receives information through the antenna 601, and sends the received information to the baseband device 603 for processing.
- the baseband device 603 processes the information to be sent and sends it to the radio frequency device 602
- the radio frequency device 602 processes the received information and sends it out through the antenna 601 .
- the above-mentioned frequency band processing device may be located in the baseband device 603, and the method performed by the network side device in the above embodiment may be implemented in the baseband device 603, and the baseband device 603 includes a processor 604 and a memory 605.
- the baseband device 603, for example, may include at least one baseband board, and the baseband board is provided with a plurality of chips, as shown in FIG.
- the baseband device 603 may also include a network interface 606 for exchanging information with the radio frequency device 602, such as a common public radio interface (common public radio interface, CPRI for short).
- a network interface 606 for exchanging information with the radio frequency device 602, such as a common public radio interface (common public radio interface, CPRI for short).
- the network-side device in this embodiment of the present invention also includes: instructions or programs stored in the memory 605 and operable on the processor 604, and the processor 604 calls the instructions or programs in the memory 605 to execute the modules shown in FIG. 3 To avoid duplication, the method of implementation and to achieve the same technical effect will not be repeated here.
- the embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by the processor, each process of the above-mentioned method for determining the number of coded modulation symbols is implemented, And can achieve the same technical effect, in order to avoid repetition, no more details here.
- the processor is the processor in the terminal described in the foregoing embodiments.
- the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
- the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run the program or instruction of the network side device to realize the above coded modulation symbol
- the chip includes a processor and a communication interface
- the communication interface is coupled to the processor
- the processor is used to run the program or instruction of the network side device to realize the above coded modulation symbol
- the embodiment of the present application further provides a computer program product, the computer program product includes a processor, a memory, and a program or instruction stored on the memory and operable on the processor to realize the determination of the number of coded modulation symbols described above
- the computer program product includes a processor, a memory, and a program or instruction stored on the memory and operable on the processor to realize the determination of the number of coded modulation symbols described above
- the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
- the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
- the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
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Abstract
Description
Claims (48)
- 一种编码调制符号数的确定方法,包括:通信设备获取至少一个控制因子,其中,所述控制因子用于限制上行控制信息UCI复用在物理上行共享信道PUSCH上时占用的资源元素RE;确定复用在一个目标PUSCH上传输的第一目标UCI和第二目标UCI,其中,所述第一目标UCI的优先级为第一优先级,所述第二目标UCI的优先级为第二优先级,所述第一优先级低于所述第二优先级;根据目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,其中,所述目标控制因子为所述至少一个控制因子中的一个或多个。
- 根据权利要求1所述的方法,其中,不同优先级的UCI复用在不同优先级的PUSCH上时对应的控制因子不同。
- 根据权利要求1或2所述的方法,其中,所述至少一个控制因子包括以下至少之一:第一控制因子,用于控制第一优先级的UCI复用在第一优先级的PUSCH上时占用的资源;第二控制因子,用于控制第二优先级的UCI复用在第一优先级的PUSCH上时占用的资源;第三控制因子,用于控制第二优先级的UCI复用在第二优先级的PUSCH上时占用的资源;第四控制因子,用于控制第一优先级的UCI复用在第二优先级的PUSCH上时占用的资源。
- 根据权利要求3所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:按照以下顺序分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数:先确定高优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,再确定低优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,其中,同一优先级的UCI中如果包含不同类型的UCI,则先确定混合自动重传请求确认应答信息HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,再确定信道状态信息CSI复用在所述目标PUSCH上时每层上的编码调制符号数;或者,先确定HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,再确定CSI复用在所述目标PUSCH上时每层上的编码调制符号数,其中,同一类型的UCI中如果包含不同优先级的UCI,则先确定高优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,再确定低优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息UL-SCH,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中包括的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,HP:其中,α 2为所述第二控制因子,O ACK,HP为第二优先级的所述目标HARQ-ACK的比特数,L ACK,HP为所述目标HARQ-ACK对应的循环冗余校验CRC的比特数, 为计算在第一优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的正交频分复用OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输解调参考信号DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的下行控制信息DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中包括的第二优先级的目标CSI,按照所述以下公式确定所述目标CSI中的第一部分信道状态信息CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-1,HP,以及所述目标CSI中的第二部分信道状态信息CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-2,HP;其中,其中,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,α 2为所述第二控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,HP为所述CSI-part1的比特数,L CSI-1,HP为所述CSI-part1对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第二优先级的CSI所使用的编码调制符号数的参数,O CSI-2,HP为所述CSI-part2的比特数,L CSI-2,HP为所述CSI-part2对应的CRC的比特数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中包括的第一优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层编码调制符号Q′ ACK,LP:其中,α 1为所述第一控制因子,O ACK,LP为第一优先级的所述目标HARQ-ACK的比特数,L ACK,LP为所述目标HARQ-ACK对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第一优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中包括的第一优先级的目标CSI,按照 以下公式确定所述目标CSI中的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-1,LP,以及所述目标CSI中的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-2,LP;其中,所述Q′ CSI-1,LP为:所述Q′ CSI-2,LP为:其中,若所述目标PUSCH上没有配置授权上行控制信息CG-UCI,且有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ ACK,LP;若所述目标PUSCH上同时传输第一优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,LP=Q′ ACK+CG-UCI,LP;若所述目标PUSCH上有CG-UCI传输,但没有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ CG-UCI;其中,Q′ ACK,LP为第一优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,LP为第一优先级的HARQ-ACK和CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 1为所述第一控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第一优先级的CSI所使用的编码调制符号数的参数,O CSI-2,LP为所述CSI-part2的比特数,L CSI-2,LP为所述CSI-part2对应的CRC的比特数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中包括的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层 上的编码调制符号数Q′ ACK,HP:其中,α 3为所述第三控制因子,O ACK,HP为所述目标HARQ-ACK的比特数,L ACK,HP为所述目标HARQ-ACK对应的CRC的比特数, 为计算第二优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中包括的第二优先级的目标CSI,按照所述以下公式确定所述目标CS中的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-1,HP,以及所述目标CS中的CSI-part2用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-2,HP;其中,所述Q′ CSI-1,HP为:所述Q′ CSI-2,HP为:其中,若所述目标PUSCH上没有CG-UCI且有第二优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,HP=Q′ ACK,HP;若所述目标PUSCH上同时传输第二优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,HP=Q′ ACK+CG-UCI,HP;若所述目标PUSCH上有CG-UCI传输,但没有第二优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,HP=Q′ CG-UCI;其中,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,HP为第二优先级的HARQ-ACK和CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 3为所述第三控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,HP为所述CSI-part1的比特数,L CSI-1,HP为所述CSI-part1对应的CRC的比特数, 为计算在第 二优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数,O CSI-2,HP为所述CSI-part2的比特数,L CSI-2,HP为所述CSI-part2对应的CRC的比特数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时每层编码调制符号Q′ ACK,LP:其中,α 4为所述第四控制因子,O ACK,LP为所述目标HARQ-ACK的比特数,L ACK,LP为所述目标HARQ-ACK对应的CRC的比特数, 为计算第二优先级的PUSCH传输第一优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述 目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标CSI,按照所述第四控制因子,确定所述目标CSI中的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-1,LP,以及所述目标CSI中的CSI-part2复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-2,LP;其中,所述Q′ CSI-1,LP为:所述Q′ CSI-2,LP为:其中,若所述目标PUSCH上没有CG-UCI,且有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ ACK,LP;若所述目标PUSCH上同时传输第一优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,LP=Q′ ACK+CG-UCI,LP;若所述目标PUSCH上有CG-UCI传输,但没有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ CG-UCI;其中,Q′ ACK,LP为第一优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,LP为第一优先级的HARQ-ACK和CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 4为所述第四控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度 所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数, 为计算第二优先级的PUSCH传输第一优先级的CSI所使用的编码调制符号数的参数,O CSI-2,LP为所述CSI-part2的比特数,L CSI-2,LP为所述CSI-part2对应的CRC的比特数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求8或12所述的方法,其中,若所述目标PUSCH上只能复用第一优先级的CSI和第二优先级的CSI中的一个,则所述Q′ CSI-1,LP和所述Q′ CSI-2,LP的值为0。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数Q′ ACK,HP:
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中的第一优先级的HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层编码调制符号Q′ ACK,LP:
- 根据权利要求15所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中的第一优先级的目标CSI,按照以下公式确定目标CSI复用在所述目标PUSCH上时,每层上的编码调制符号数;其中,若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,LP和Q′ CSI-2,LP,且若所述目标CSI只包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,LP,且其中,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数。
- 根据权利要求4所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标HARQ-ACK, 按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,HP:
- 根据权利要求17所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标HARQ-ACK,按照以下公式确定所述第一优先级的目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,LP:其中,α 4为所述第四控制因子,O ACK,LP为所述第一优先级的目标HARQ-ACK的比特数,L ACK,LP为所述第一优先级的目标HARQ-ACK对应的 CRC的比特数。
- 根据权利要求18所述的方法,其中,根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标CSI,按照以下方式确定所述目标CSI复用在所述目标PUSCH上时,每层上的编码调制符号数:若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP和Q′ CSI-2,HP,且若所述目标CSI只包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP,且其中,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数。
- 根据权利要求17所述的方法,其中,确定所述目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标CSI,按照以下方式确定所述目标CSI复用在所述目标PUSCH上时,每层上的编码调制 符号数:若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP和Q′ CSI-2,HP,且若所述目标CSI包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP,且
- 根据权利要求1所述的方法,其中,通信设备获取至少一个控制因子,包括:网络侧设备为终端配置所述至少一个控制因子;或者,终端获取网络侧设备配置的所述至少一个控制因子。
- 根据权利要求22所述的方法,其中,网络侧设备为终端配置所述至少一个控制因子,包括以下之一:所述网络侧设备通过多次配置所述至少一个控制因子,其中,一次配置所述至少一个控制因子中的一个或多个控制因子;所述网络侧设备一次配置所述至少一个控制因子。
- 一种编码调制符号数的确定装置,包括:获取模块,用于获取至少一个控制因子,其中,所述控制因子用于限制上行控制信息UCI复用在物理上行共享信道PUSCH上时占用的资源;第一确定模块,用于确定复用在一个目标PUSCH上传输的第一目标UCI和第二目标UCI,其中,所述第一目标UCI的优先级为第一优先级,所述第二目标UCI的优先级为第二优先级,所述第一优先级低于所述第二优先级;第二确定模块,用于根据目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,其中,所述目标控制因子为所述至少一个控制因子中的一个或多个。
- 根据权利要求24所述的装置,其中,不同优先级的UCI复用在不同优先级的PUSCH上时对应的控制因子不同。
- 根据权利要求24或25所述的装置,其中,所述至少一个控制因子包括以下至少之一:第一控制因子,用于控制第一优先级的UCI复用在第一优先级的PUSCH上时占用的资源;第二控制因子,用于控制第二优先级的UCI复用在第一优先级的PUSCH上时占用的资源;第三控制因子,用于控制第二优先级的UCI复用在第二优先级的PUSCH上时占用的资源;第四控制因子,用于控制第一优先级的UCI复用在第二优先级的PUSCH上时占用的资源。
- 根据权利要求26所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:按照以下顺序分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数:先确定高优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,再确定低优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,其中,同一优先级的UCI中如果包含不同类型的UCI,则先确定混合自动重传请求确认应答信息HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,再确定信道状态信息CSI复用在所述目标PUSCH上时每层上的编码调制符号数;或者,先确定混合自动重传请求确认应答信息HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,再确定信道状态信息CSI复用在所述目标PUSCH上时每层上的编码调制符号数,其中,同一类型的UCI中如果包含不同优先级的UCI,则先确定高优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数,再确定低优先级的UCI复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中包括的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,HP:其中,α 2为所述第二控制因子,O ACK,HP为第二优先级的所述目标HARQ-ACK的比特数,L ACK,HP为所述目标HARQ-ACK对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的下行控制信息DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目 标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中包括的第二优先级的目标CSI,按照以下公式确定所述目标CSI中的第一部分信道状态信息CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数Q′ CSI-1,HP,以及所述目标CSI中的第二部分信道状态信息CSI-part2复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-2,HP:其中,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,α 2为所述第二控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行 业务信息的传输块数,O CSI-1,HP为所述CSI-part1的比特数,L CSI-1,HP为所述CSI-part1对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第二优先级的CSI所使用的编码调制符号数的参数,O CSI-2,HP为所述CSI-part2的比特数,L CSI-2,HP为所述CSI-part2对应的CRC的比特数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中包括的第一优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层编码调制符号Q′ ACK,LP:其中,α 1为所述第一控制因子,O ACK,LP为第一优先级的所述目标HARQ-ACK的比特数,L ACK,LP为所述目标HARQ-ACK对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第一优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM 符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中包括的第一优先级的目标CSI,按照以下公式确定所述目标CSI中的CSI-part1复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-1,LP,以及所述目标CSI中的CSI-part2复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-2,LP:其中,所述Q′ CSI-1,LP为:所述Q′ CSI-2,LP为:其中,若所述目标PUSCH上没有配置授权上行控制信息CG-UCI,且有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ ACK,LP;若所述目标PUSCH上同时传输第一优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,LP=Q′ ACK+CG-UCI,LP;若所述目标PUSCH上有CG-UCI传输,但没有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ CG-UCI;其中,Q′ ACK,LP为第一优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,LP为第一优先级的HARQ-ACK和CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 1为所述第一控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数, 为计算在第一优先级的PUSCH传输第一优先级的CSI所使用的编码调制符号数的参数, O CSI-2,LP为所述CSI-part2的比特数,L CSI-2,LP为所述CSI-part2对应的CRC的比特数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中包括的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,HP:其中,α 3为所述第三控制因子,O ACK,HP为所述目标HARQ-ACK的比特数,L ACK,HP为所述目标HARQ-ACK对应的CRC的比特数, 为计算第二优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中包括的第二优先级的目标CSI,按照以下公式确定所述目标CS中的CSI-part1复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-1,HP,以及所述目标CS中的CSI-part2用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-1,HP:其中,所述Q′ CSI-1,HP为:所述Q′ CSI-2,HP为:其中,若所述目标PUSCH上没有CG-UCI且有第二优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,HP=Q′ ACK,HP;若所述目标PUSCH上同时传输第二优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,HP=Q′ ACK+CG-UCI,HP;若所述目标PUSCH上有CG-UCI传输,但没有第二优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,HP=Q′ CG-UCI;其中,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,HP为第二优先级的HARQ-ACK和 CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 3为所述第三控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,HP为所述CSI-part1的比特数,L CSI-1,HP为所述CSI-part1对应的CRC的比特数, 为计算在第二优先级的PUSCH传输第二优先级的HARQ-ACK所使用的编码调制符号数的参数,O CSI-2,HP为所述CSI-part2的比特数,L CSI-2,HP为所述CSI-part2对应的CRC的比特数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层编码调制符号Q′ ACK,LP:其中,α 4为所述第四控制因子,O ACK,LP为所述目标HARQ-ACK的比特数,L ACK,LP为所述目标HARQ-ACK对应的CRC的比特数, 为计算第二优先级的PUSCH传输第一优先级的HARQ-ACK所使用的编码调制符号数的参数, 为所述目标PUSCH传输的OFDM符号 l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标CSI,按照以下公式确定所述目标CSI中的CSI-part1复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ CSI-1,LP,以及所述目标CSI中的CSI-part2复用在所述目 标PUSCH上时,每层上的编码调制符号数Q′ CSI-2,LP:其中,所述Q′ CSI-1,LP为:所述Q′ CSI-2,LP为:其中,若所述目标PUSCH上没有配置授权上行控制信息CG-UCI,且有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ ACK,LP;若所述目标PUSCH上同时传输第一优先级的HARQ-ACK和CG-UCI,则Q′ ACK/CG-UCI,LP=Q′ ACK+CG-UCI,LP;若所述目标PUSCH上有CG-UCI传输,但没有第一优先级的HARQ-ACK传输,则Q′ ACK/CG-UCI,LP=Q′ CG-UCI;其中,Q′ ACK,LP为第一优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ ACK+CG-UCI,LP为第一优先级的HARQ-ACK和CG-UCI复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CG-UCI为 CG-UCI在所述目标PUSCH上传输时每层上的编码调制符号数,α 4为所述第四控制因子, 为所述目标PUSCH传输的OFDM符号l上可用于传输UCI的资源单元RE数,其中 为所述目标PUSCH包括传输DMRS所使用的OFDM符号在内的总的OFDM符号数,如果调度所述目标PUSCH的DCI指示所述终端不传输第r个传输块,则K r=0,否则K r为所述目标PUSCH上的上行业务信息的第r个传输块的大小,C UL-SCH为所述目标PUSCH的上行业务信息的传输块数,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数, 为计算第二优先级的PUSCH传输第一优先级的CSI所使用的编码调制符号数的参数,O CSI-2,LP为所述CSI-part2的比特数,L CSI-2,LP为所述CSI-part2对应的CRC的比特数,Q′ ACK,HP为第二优先级的HARQ-ACK复用在所述目标PUSCH上时每层上的编码调制符号数,Q′ CSI-1,HP为第二优先级的CSI-part1复用在所述目标PUSCH上时每层上的编码调制符号数和Q′ CSI-2,HP为第二优先级的CSI-part2复用在所述目标PUSCH上时每层上的编码调制符号数。
- 根据权利要求31或35所述的装置,其中,若所述目标PUSCH上只能复用第一优先级的CSI和第二优先级的CSI中的一个,则所述Q′ CSI-1,HP和所述Q′ CSI-2,HP的值为0。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第二目标UCI中的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层 上的编码调制符号数Q′ ACK,HP:
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中的第一优先级的HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层编码调制符号Q′ ACK,LP:
- 根据权利要求38所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第一优先级,则对于所述第一目标UCI中的第一优先级的目标CSI,按照所述以下公式确定目标CSI复用在所述目标PUSCH上时,每层上的编码调制符号数;其中,若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CKI-1,LP和Q′ CSI-2,LP,且若所述目标CSI只包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,LP,且其中,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数。
- 根据权利要求27所述的装置,其中,所述第二确定模块根据所述目 标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标HARQ-ACK,按照以下公式确定所述目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,HP:
- 根据权利要求40所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标HARQ-ACK,按照以下公式确定所述第一优先级的目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,LP:其中,α 4为所述第四控制因子,O ACK,LP为所述第一优先级的目标HARQ-ACK的比特数,L ACK,LP为所述第一优先级的目标HARQ-ACK对应的CRC的比特数。
- 根据权利要求40所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标CSI,按照所述以下公式确定所述目标CSI复用在所述目标PUSCH上时,每层上的编码调制符号数;其中,若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP和Q′ CSI-2,HP,且若所述目标CSI只包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP,且其中,O CSI-1,LP为所述CSI-part1的比特数,L CSI-1,LP为所述CSI-part1对应的CRC的比特数。
- 根据权利要求40所述的装置,其中,所述第二确定模块根据所述目 标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第二目标UCI中的第二优先级的目标CSI,按照以下公式确定所述目标CSI复用在所述目标PUSCH上时,每层上的编码调制符号数;其中,若所述目标CSI包括CSI-part1和CSI-part2,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP和Q′ CSI-2,HP,且若所述目标CSI包括CSI-part1,则所述目标CSI在每层上的编码调制符号数包括Q′ CSI-1,HP,且
- 根据权利要求43所述的装置,其中,所述第二确定模块根据所述目标控制因子分别确定所述第一目标UCI和所述第二目标UCI复用在所述目标PUSCH上时,每层上的编码调制符号数,包括:若所述目标PUSCH上没有上行业务信息,所述目标PUSCH的优先级为第二优先级,则对于所述第一目标UCI中的第一优先级的目标HARQ-ACK,按照以下公式确定所述第一优先级的目标HARQ-ACK复用在所述目标PUSCH上时,每层上的编码调制符号数Q′ ACK,LP:其中,α 4为所述第四控制因子,O ACK,LP为所述目标HARQ-ACK的比特数,L ACK,LP为所述目标HARQ-ACK对应的CRC的比特数。
- 根据权利要求24所述的装置,其中,所述获取模块获取至少一个控制因子,包括:为终端配置所述至少一个控制因子;或者,获取网络侧设备配置的所述至少一个控制因子。
- 根据权利要求45所述的装置,其中,为终端配置所述至少一个控制因子,包括以下之一:通过多次配置所述至少一个控制因子,其中,一次配置所述至少一个控制因子中的一个或多个控制因子;一次配置所述至少一个控制因子。
- 一种通信设备,包括处理器,存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至23任一项所述的编码调制符号数的确定方法的步骤。
- 一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序 或指令被所述处理器执行时实现如权利要求1至23任一项所述的编码调制符号数的确定方法的步骤
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