WO2021088275A1 - 资源集合的配置方法、终端、网络设备及存储介质 - Google Patents
资源集合的配置方法、终端、网络设备及存储介质 Download PDFInfo
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- WO2021088275A1 WO2021088275A1 PCT/CN2020/076735 CN2020076735W WO2021088275A1 WO 2021088275 A1 WO2021088275 A1 WO 2021088275A1 CN 2020076735 W CN2020076735 W CN 2020076735W WO 2021088275 A1 WO2021088275 A1 WO 2021088275A1
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- pucch resource
- resource set
- configuration information
- pucch
- terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
Definitions
- the embodiments of the present application relate to the field of communication technologies, and in particular, to a configuration method, terminal, network device, and storage medium of a resource set.
- the communication protocol specifies the configurable size of the PUCCH resource indicator (0 or 1 or 2 or 3 bits), which is a new DCI format for DL scheduling. It can be seen that the new DCI format in the current communication protocol has a different number of bits in the PUCCH Resource indicator from other DCI formats (for example, DCI format 1_0, DCI format 0_1). That is to say, it supports the configuration of the size of the PUCCH resource indicator so that The range indicated by the PUCCH Resource indicator is different, and accordingly, there may be multiple PUCCH resource sets indicated based on the PUCCH resource indicator.
- PUCCH Resource indicators of different sizes can be configured with multiple different PUCCH resource sets. However, currently only provides how the terminal configures a set of PUCCH resource sets corresponding to DCI format 1_1 and DCI format 1_0 through high-level signaling, but does not specify the terminal How to configure multiple corresponding PUCCH resource sets based on the PUCCH Resource indicator with a configurable size.
- Embodiments of the present application provide a resource set configuration method, terminal, network device, and storage medium. Based on a configurable size PUCCH resource indicator, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- an embodiment of the present application provides a method for configuring a resource set.
- the method for configuring a resource set is applied to a terminal, and the method includes:
- the embodiments of the present application provide a method for configuring a resource set.
- the method for configuring a resource set is applied to a network device, and the method includes:
- an embodiment of the present application provides a terminal, the terminal includes: a receiving part and a configuration part,
- the receiving part is configured to receive first configuration information
- the configuration part is used to configure the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- an embodiment of the present application provides a network device, and the network device includes: a sending part,
- the sending part is used to send first configuration information to the terminal, so that the terminal configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- an embodiment of the present application provides a terminal.
- the terminal includes a processor and a memory storing executable instructions of the processor. When the instructions are executed by the processor, the implementation is as described above. The configuration method of the resource collection.
- an embodiment of the present application provides a network device.
- the network device includes a processor and a memory storing executable instructions of the processor, wherein, when the instructions are executed by the processor, Realize the above-mentioned resource collection configuration method.
- an embodiment of the present application provides a computer-readable storage medium with a program stored thereon and applied to a terminal.
- the program is executed by a processor, the above-mentioned resource set configuration method is implemented.
- an embodiment of the present application provides a computer-readable storage medium with a program stored thereon and applied to a terminal.
- the program is executed by a processor, the above-mentioned resource set configuration method is implemented.
- the embodiments of the present application provide a resource set configuration method, terminal, network device, and storage medium.
- the terminal receives first configuration information; configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- Figure 1 is the first schematic diagram of the implementation process of the resource set configuration method
- Figure 2 is a second schematic diagram of the implementation process of the resource set configuration method
- Figure 3 is the third schematic diagram of the implementation process of the resource set configuration method
- Figure 4 is a fourth schematic diagram of the implementation process of the resource set configuration method
- Figure 5 is a first schematic diagram of the terminal structure
- Figure 6 is a second schematic diagram of the terminal structure
- Figure 7 is a schematic diagram of the structure of the network equipment.
- 5GNR 5G New Radio
- LTE Long Term Evolution
- NR is extended to below 6GHz and millimeter waves 24.25-52.6GHz.
- Spectrum resources are the cornerstone of all wireless communications.
- a larger frequency range means that operators are more likely to find available frequency resources to deploy NR.
- Different spectrum ranges mean different delay expansion, Doppler frequency shift, and phase noise characteristics.
- NR introduces multiple sets of parameters (parameter sets) when defining OFDM signal parameters to flexibly support different spectrum ranges.
- medium and high frequency (especially millimeter wave) signals with abundant frequency resources will suffer severe attenuation during propagation, which limits the network coverage.
- NR further introduces advanced multi-antenna transmitting and receiving technologies to increase coverage.
- through uplink and downlink decoupling, low frequency and high frequency work together, fully integrating the advantages of good low frequency coverage and large high frequency capacity.
- Downlink Control Information has multiple formats, used to transmit different control information, and is carried by the Downlink Physical Control Channel (PDCCH).
- the DCI carried in the PDCCH includes resource allocation and other control information on one or more user equipment (User Equipment, UE).
- User Equipment User Equipment
- uplink and downlink resource scheduling information are all carried by PDCCH.
- the UE needs to demodulate the DCI in the PDCCH first, and then can demodulate its own PDSCH (including broadcast messages, paging, UE data, etc.) at the corresponding resource location.
- the number of symbols occupied by the PDCCH in a subframe in LTE is determined by the Control Format Indicator (CFI) defined in the Physical Control Format Indicator Channel (PCFICH).
- CFI Control Format Indicator
- PCFICH Physical Control Format Indicator Channel
- the UE can further read the PCFICH to understand the number of symbols occupied by control channels such as PDCCH.
- Symbols occupied by PDCCH include PCFICH, Physical Hybrid ARQ Indicator Channel (PHICH), RS, etc. in addition to PDCCH.
- the content of the PCFICH has been demodulated, the distribution of the PHICH is determined by the Physical Downlink Shared Channel (PDSCH), and the distribution of the RS depends on the number of antenna ports broadcast in the PBCH.
- PDSCH Physical Downlink Shared Channel
- Different DCI information can have different purposes. For example, there are DCI allocated for downlink resource block (Resource Block, RB) resources, DCI allocated for uplink RB resources, and adjustments for uplink power control. DCI, there is DCI specifically for downlink dual-stream space division multiplexing. The protocol classifies these DCIs and distinguishes them with different DCI formats.
- Resource Block Resource Block
- DCI0, DCI1, DCI1A, DCI1B, DCI1C, DCI1D, DCI2, DCI2A, DCI2B, DCI3, DCI3A are DCI types related to uplink PUSCH or PUCCH
- DCI1, DCI1A, DCI1B, DCI1C, DCI1D, DCI2, DCI2A, and DCI2B are DCI types for downlink PDSCH.
- uplink DCI mainly indicates uplink PUSCH transmission, including DCI format 0_0 and DCI format 0_1.
- Format 1 Used for the terminal to send the scheduling request uplink, the base station side only needs to detect whether there is such a transmission, Format 1 is transmitted on the resource configured to Schedule Request by the system L3 signaling;
- Format 1a/1b Used for the terminal to send ACK/NAK (1 bit or 2 bits) in the uplink, format 1a/1b is transmitted on the PUCCHACK/NAK resource corresponding to the downlink PDCCH CCE;
- Format 2 Used to send uplink channel quality indicator (Channel Quality Indicator, CQI) feedback (20 bits after encoding). After UE-specific scrambling, the data undergoes Quadrature Phase Shift Keying (QPSK) modulation ;
- QPSK Quadrature Phase Shift Keying
- Format 2a Used to send uplink CQI feedback (20 bits after encoding) + 1 bit Acknowledge character (ACK)/Negative Acknowledgment (NAK) information, and perform Binary Phase Shift Keying (BPSK) )modulation;
- ACK Acknowledge character
- NAK Negative Acknowledgment
- BPSK Binary Phase Shift Keying
- Format 2b Used to send uplink CQI feedback (20 bits after encoding) + 2 bits of ACK/NAK information, using QPSK modulation.
- the communication protocol specifies the configurable size of the PUCCH resource indicator (0 or 1 or 2 or 3 bits), which is a new DCI format for DL scheduling.
- the new DCI format in the current communication protocol and other DCI formats for example, DCI format 1_0, DCI format 0_1)
- PUCCH resource indicator has a different number of bits, that is to say, support for PUCCH resources
- the size of the indicator is configured so that the range indicated by the PUCCH Resource indicator is different, and accordingly, the PUCCH resource set indicated by the PUCCH resource indicator may also be different.
- PUCCH resource indicators of different sizes correspond to different sets of PUCCH resources.
- it only provides how the terminal configures a set of PUCCH resource sets corresponding to DCI format 1_1 and DCI format 1_0 through high-level signaling, but it does not specify how the terminal should be
- the corresponding multiple PUCCH resource sets are configured based on the PUCCH resource indicator with a configurable size.
- FIG. 1 is a schematic diagram of the implementation process of the method for configuring a resource set.
- the method for configuring a resource set by a terminal may include the following steps:
- Step 101 Receive first configuration information.
- the terminal may first receive the first configuration information sent by the network side.
- the first configuration information sent by the network side received by the terminal can be used to configure the PUCCH resource set.
- the terminal can configure at least one PUCCH based on the first configuration information.
- Resource sets, each PUCCH resource set includes at least one PUCCH resource.
- the current protocol proposes to support the configurable size of the PUCCH resource indicator (0 or 1 or 2 or 3 bits).
- the new DCI format is compatible with other DCI formats (for example, The number of bits of the PUCCH resource indicator (PUCCH Resource indicator) of DCI format 1_0, DCI format 0_1 is different, that is, the size of the PUCCH resource indicator is supported, so that the range of the PUCCH Resource indicator is different, and accordingly, based on PUCCH
- the PUCCH resource sets indicated by the resource indicator may also be different, that is, PUCCH Resource indicators of different sizes may be configured with multiple different PUCCH resource sets correspondingly.
- the first configuration information may include PUCCH-Config, where PUCCH-Config is configuration signaling used to configure the PUCCH resource set.
- PUCCH-Config is configuration signaling used to configure the PUCCH resource set.
- one PUCCH-Config includes at least one PUCCH resource set.
- the terminal may be any device that has communication and storage functions and is provided with a touch screen.
- the terminal may be any device that has communication and storage functions and is provided with a touch screen.
- tablet computers mobile phones, e-readers, remote controls, personal computers (PC), notebook computers, in-vehicle devices, Internet TVs, wearable devices and other devices.
- PC personal computers
- notebook computers in-vehicle devices, Internet TVs, wearable devices and other devices.
- the terminal in addition to receiving the first configuration information sent by the network side, the terminal may also receive the second configuration information.
- the second configuration information may be used to configure the number of bits of the PUCCH resource indicator field in the DCI.
- the first configuration information received by the terminal may include the first sub-configuration information and the second sub-configuration information; wherein, the first sub-configuration information is used to configure at least one PUCCH resource set, and the first sub-configuration information is used to configure at least one PUCCH resource set.
- the second sub-configuration information is used to configure at least one PUCCH resource set.
- the first configuration information received by the terminal may include the third sub-configuration information and the fourth sub-configuration information; wherein, the third sub-configuration information is used to configure the information in the first PUCCH resource set.
- PUCCH resources, and the fourth sub-configuration information is used to configure PUCCH resources in the second PUCCH resource set.
- Step 102 Configure the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the terminal may configure the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the terminal may configure and obtain multiple PUCCH resource sets corresponding to the first configuration information in different ways based on the first configuration information, that is, the configuration obtains the first configuration information.
- the first PUCCH resource set when the terminal configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information, the first PUCCH resource set may be configured to include at least one PUCCH resource set All PUCCH resources in each PUCCH resource set, and at the same time, the second PUCCH resource set may be configured to include part or all of the PUCCH resources in each PUCCH resource set.
- the terminal after receiving the second configuration information, the terminal can configure the second PUCCH resource set according to the second configuration information, because the second configuration information is used to configure the PUCCH resource indication in the DCI Therefore, the terminal can configure the second PUCCH resource set to include part or all of the PUCCH resources in each PUCCH resource set according to the number of bits in the PUCCH resource indicator field.
- the terminal may configure resource sets A, B, and C, where resource set A includes resource 1, resource 2, and resource 3, resource set B includes resource 4 and resource 5, and resource set C includes Resource 6, resource 7, and resource 8. If the number of bits in the PUCCH resource indication field in the DCI configured by the second configuration information received by the terminal is 1, that is, it can indicate a maximum of 2 resources, then the terminal configures according to the second configuration information
- the second PUCCH resource set includes resource 1 and resource 2 in resource set A, resource 4 and resource 5 in resource set B, and resource 6 and resource 7 in resource set C.
- the first PUCCH resource set may be configured to include at least one PUCCH resource set N PUCCH resources in each PUCCH resource set, where N is a positive integer; at the same time, the second PUCCH resource set can be configured to include other PUCCH resources in each PUCCH resource set except the N PUCCH resources.
- N is determined based on the number of bits in the PUCCH resource indicator field in the DCI.
- the terminal when the terminal configures the first PUCCH resource set and the second PUCCH resource set in different ways, it may specifically include the joint configuration of the first PUCCH resource set and the second PUCCH resource set. , May also include independent configuration of the first PUCCH resource set and the second PUCCH resource set.
- the first PUCCH resource set and the second PUCCH resource set obtained by the terminal through independent configuration are configured independently of each other.
- the first PUCCH resource set configured by the terminal in the above example includes resource 1 and resource 2 in resource set A, resource 5 and resource 6 in resource set B, and resource 8 and resource 9 in resource set C;
- the second PUCCH resource set includes resource 3 and resource 4 in resource set A, resource 7 in resource set B, and resource 10 in resource set C.
- the terminal can receive at least two PUCCH resource sets, that is, receive the first PUCCH resource set and the second PUCCH resource set, where the first PUCCH resource The set is a subset of the second PUCCH resource set.
- the terminal may first receive a set of PUCCH-Config.
- the PUCCH-Config includes at least one PUCCH resource set, and each PUCCH resource set includes at least one PUCCH resource.
- the second PUCCH resource set obtained by the terminal may include all at least one PUCCH resource set and all the PUCCH resources included in all at least one PUCCH resource set; the first PUCCH resource set obtained by the terminal may include all Part or all of the PUCCH resources included in at least one PUCCH resource set and all at least one PUCCH resource set.
- the first PUCCH resource set when acquiring the first PUCCH resource set, part or all of the PUCCH resources included in all at least one PUCCH resource set in the first PUCCH resource set depend on the first PUCCH resource set. 2. Configuration of configuration information. That is to say, in this application, does the first PUCCH resource set include all of the partial PUCCH resources included in the at least one PUCCH resource set, or all the PUCCH resources included in the at least one PUCCH resource set? The terminal is determined by the second configuration information.
- the first PUCCH resource set includes all of the partial PUCCH resources included in at least one PUCCH resource set, then these partial PUCCH resources are the previous PUCCH resources in each PUCCH resource set.
- the second PUCCH resource set configured by the terminal in the above example includes resource 1 and resource 2 in resource set A, resource 4 and resource 5 in resource set B, and resource 6 and resource 7 in resource set C.
- the configuration of the first PUCCH resource set includes the configuration by the first sub-configuration information.
- All PUCCH resources in at least one PUCCH resource set of, and configuring the second PUCCH resource set includes all PUCCH resources in at least one PUCCH resource set configured by the second sub-configuration information.
- the terminal may receive the first DCI format (first sub-configuration information) and the second DCI format (second sub-configuration information), and then pass the first The number of bits used by the first PUCCH resource indicator of the DCI format corresponds to the configuration of the first PUCCH resource set, and the number of bits used by the second PUCCH resource indicator of the second DCI format corresponds to the configuration of the second PUCCH resource set.
- the terminal may also use the third sub-configuration information to configure the PUCCH resource in the first PUCCH resource set, and use the fourth sub-configuration information to configure the PUCCH resource in the second PUCCH resource set.
- the terminal may configure two independent resourceSetToAddModList/resourceSetToReleaseList or two independent resourceToAddModList/resourceToReleaseList, that is, the third sub-configuration information and the fourth sub-configuration Information, and then further configure it as the first PUCCH resource set and the second PUCCH resource set.
- the terminal may also configure a target PUCCH resource set, and then obtain the first PUCCH resource set and the second PUCCH resource set based on the configuration of different elements in the target PUCCH resource set.
- PUCCH resource collection For example, the first PUCCH resource corresponding to the first set through a 2 n PUCCH resources for each PUCCH resource set in the target set of PUCCH resources; and a second PUCCH resource set corresponding to each of the first PUCCH resource set target resource set the PUCCH 2 (n+1) to 2 (n+m) PUCCH resources.
- m and n are integers.
- m may be the first number of bits of the first PUCCH resource indicator corresponding to the first DCI format
- n may be the second number of bits of the first PUCCH resource indicator corresponding to the first DCI format.
- the terminal can use the received first configuration information to configure multiple resource sets. Specifically, the terminal can jointly configure the first PUCCH based on the first configuration information.
- the resource set and the second PUCCH resource set may also be independently configured based on the first configuration information.
- PUCCH resource indicator can also be extended to other fields mentioned in the protocol, such as the Band Width Part (BWP) field, Physical Downlink Shared Channel (PDSCH), Hybrid Automatic Repeat reQuest (HARQ), feedback timing indicator (PDSCH-to-HARQ) field, beta offset indicator (beta offset indicator) ) Field, Downlink assignment index (DAI), Transmission configuration indication (Transmission configuration indication, TCI) field, Hybrid Automatic Repeat request process number (HARQ) field.
- BWP Band Width Part
- PDSCH Physical Downlink Shared Channel
- HARQ Hybrid Automatic Repeat reQuest
- PDSCH-to-HARQ feedback timing indicator
- beta offset indicator beta offset indicator
- DAI Downlink assignment index
- TCI Transmission configuration indication
- HARQ Hybrid Automatic Repeat request process number
- the PUCCH resource set can also be extended to other sets mentioned in the protocol, such as configured grant configuration set and Band Width Part, BWP) set, feedback timing length (feedback timing) set, beta offset (beta offset) set, downlink assignment index (DAI) set, transmission configuration indication state (TCI state) set.
- BWP Band Width Part
- the determination method is the same as the determination method of the first PUCCH resource set or the second PUCCH resource set in this application.
- the first PUCCH resource set can also be extended to other sets mentioned in the protocol, such as the first configured grant configuration set and the first part of bandwidth (Band Width Part, BWP) set, first feedback timing set, first beta offset set, first downlink assignment index (DAI) set, first transmission configuration State (Transmission configuration indication state, TCI state) collection.
- the determination method is the same as the first PUCCH resource set in this application.
- the second PUCCH resource set can also be extended to other sets mentioned in the protocol, such as the second configured grant configuration set and the second part Bandwidth (Band Width Part, BWP) set, second feedback timing length (feedback timing) set, second beta offset (beta offset) set, second downlink assignment index (DAI) set, second transmission configuration State (Transmission configuration indication state, TCI state) collection.
- the determination method is the same as the PUCCH resource set and the second PUCCH resource set in this application.
- the embodiment of the present application provides a method for configuring a resource set.
- the terminal receives first configuration information; and configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- FIG. 2 is a schematic diagram of the second implementation process of the resource set configuration method.
- the terminal performs a comparison between the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the method for configuring the PUCCH resource set may include the following steps:
- Step 201 Generate an initial PUCCH resource set according to at least one PUCCH resource set.
- the terminal may generate an initial PUCCH resource set according to at least one PUCCH resource set included in the PUCCH-Config.
- one PUCCH-Config may include at least one PUCCH resource set, and after receiving the first configuration information, the terminal may use at least one PUCCH resource set included in the PUCCH-Config.
- the initial PUCCH resource set is further generated. Specifically, the terminal may determine all PUCCH resources in all at least one PUCCH resource set as the initial PUCCH resource set.
- the terminal when generating the initial PUCCH resource set according to at least one PUCCH resource set, the terminal may first determine at least one set of PUCCH resources corresponding to the at least one PUCCH resource set. Specifically, in this application, a group of PUCCH resources corresponding to one PUCCH resource set; then at least one group of PUCCH resources may be determined as the initial PUCCH resource set. That is, the terminal can determine all PUCCH resources in all PUCCH resource sets, and then determine all PUCCH resources as the initial PUCCH resource set.
- the terminal determines at least one set of PUCCH resources corresponding to at least one PUCCH resource set
- the indication of one PUCCH resource set in the at least one PUCCH resource set is 0, the one PUCCH resource set
- a set of PUCCH resources corresponding to a set has i PUCCH resources; where i is an integer greater than or equal to 8 and less than or equal to 32; that is, for a PUCCH resource set indicating 0, the PUCCH resource set includes i PUCCH resources Resources.
- the terminal determines at least one set of PUCCH resources corresponding to at least one PUCCH resource set, if the indication of one PUCCH resource set in the at least one PUCCH resource set is 2, 3, or 4, A group of PUCCH resources corresponding to the one PUCCH resource set has 8 PUCCH resources; that is, for the PUCCH resource set indicated as 2, 3, or 4, the PUCCH resource set includes 8 PUCCH resources.
- Step 202 Determine the first PUCCH resource set and the second PUCCH resource set according to the initial PUCCH resource set and the at least one PUCCH resource set; where the second PUCCH resource set is a subset of the first PUCCH resource set.
- the terminal may determine the first PUCCH resource set and the second PUCCH resource set according to the initial PUCCH resource set and at least one PUCCH resource set.
- the second PUCCH resource set may be a subset of the first PUCCH resource set.
- the terminal when determining the second PUCCH resource set according to the initial PUCCH resource set and at least one PUCCH resource set, the terminal may first extract part or all of the initial PUCCH resource set according to the second configuration information PUCCH resources, and then at least one PUCCH resource set and part or all of the PUCCH resources are determined as the first PUCCH resource set.
- the terminal when extracting part or all of the PUCCH resources in the initial PUCCH resource set according to the second configuration information, the terminal may first determine the corresponding PUCCH resource indicator in the DCI according to the second configuration information Then, according to the number of bits, part or all of the PUCCH resources can be extracted from at least one set of PUCCH resources in sequence.
- the second PUCCH resource set include all of the partial PUCCH resources included in at least one PUCCH resource set, or include all of the PUCCH resources included in at least one PUCCH resource set
- the PUCCH resource is determined by the terminal through the number of bits corresponding to the PUCCH resource indicator.
- the second PUCCH resource set includes all of the partial PUCCH resources included in at least one PUCCH resource set, then these partial PUCCH resources are the previous PUCCH resources in each PUCCH resource set.
- the terminal may configure resource sets A, B, and C, where resource set A includes resource 1, resource 2, and resource 3, resource set B includes resource 4 and resource 5, and resource set C includes Resource 6, resource 7, and resource 8. If the number of bits in the PUCCH resource indication field in the DCI configured by the second configuration information received by the terminal is 1, that is, it can indicate a maximum of 2 resources, then the terminal configures according to the second configuration information
- the second PUCCH resource set includes resource 1 and resource 2 in resource set A, resource 4 and resource 5 in resource set B, and resource 6 and resource 7 in resource set C.
- the terminal when the terminal determines the first PUCCH resource set according to the initial PUCCH resource set and at least one PUCCH resource set, it may directly determine the initial PUCCH resource set and at least one PUCCH resource set as the first PUCCH resource set.
- a PUCCH resource set that is, the first PUCCH resource set configured by the terminal includes at least one PUCCH resource set and an initial PUCCH resource set.
- the terminal can receive at least two PUCCH resource sets, that is, receive the first PUCCH resource set and the second PUCCH resource set, where the second PUCCH resource set It is a subset of the first PUCCH resource set.
- the terminal may first receive a set of PUCCH-Config.
- the PUCCH-Config includes at least one PUCCH resource set, and each PUCCH resource set includes at least one PUCCH resource.
- the second PUCCH resource set obtained by the terminal may include all at least one PUCCH resource set and all the PUCCH resources included in all at least one PUCCH resource set; the first PUCCH resource set obtained by the terminal may include all Part or all of the PUCCH resources included in at least one PUCCH resource set and all at least one PUCCH resource set.
- the terminal may configure the second PUCCH resource set to include part or all of the PUCCH resources in each PUCCH resource set according to the number of bits in the PUCCH resource indication field.
- the embodiment of the present application provides a method for configuring a resource set.
- the terminal receives first configuration information; and configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- FIG. 3 is the third schematic diagram of the implementation process of the resource set configuration method.
- the terminal compares the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the method for configuring the PUCCH resource set may include the following steps:
- Step 301 Determine the number of bits used by the first PUCCH resource indicator according to the first DCI format, and determine the number of bits used by the second PUCCH resource indicator according to the second DCI format.
- the terminal may first determine the number of bits used by the first PUCCH resource indicator according to the first DCI format, and at the same time, may determine the number of bits used by the second PUCCH resource indicator according to the second DCI format.
- the first configuration information received by the terminal may include a first DCI format (first sub-configuration information) and a second DCI format (second sub-configuration information);
- the sub-configuration information is used to configure at least one PUCCH resource set, and the second sub-configuration information is used to configure at least one PUCCH resource set.
- the terminal may determine the bits used by the corresponding first PUCCH resource indicator according to the first DCI format and the second DCI format, respectively And the number of bits used by the second PUCCH resource indicator.
- Step 302 Configure the first PUCCH resource set according to the number of bits used by the first PUCCH resource indicator, and configure the second PUCCH resource set according to the number of bits used by the second PUCCH resource indicator.
- the terminal may further pass the first PUCCH resource
- the number of bits used by the indicator configures the first PUCCH resource set, and at the same time, the second PUCCH resource set is configured by the number of bits used by the second PUCCH resource indicator.
- the first PUCCH resource set is obtained by the terminal based on the configuration of the number of bits used by the first PUCCH resource indicator
- the second PUCCH resource set is obtained by the terminal based on the bits used by the second PUCCH resource indicator. Therefore, the terminal separately configures the first PUCCH resource set and the second PUCCH resource set separately, and there is no fixed relationship between the two.
- the first configuration information acquired by the terminal may include third sub-configuration information and fourth sub-configuration information; wherein, the third sub-configuration information is used to configure the PUCCH in the first PUCCH resource set Resource, the fourth sub-configuration information is used to configure the PUCCH resource in the second PUCCH resource set.
- the first configuration information may include two independent resourceSetToAddModList and resourceSetToReleaseList, that is, determine the first resourceSetToAddModList, the second resourceSetToAddModList, and the first resourceSetToReleaseList, the second resourceSetToReleaseList; then the first PUCCH can be configured through the first resourceSetToAddModList and the first resourceSetToReleaseList Resource collection, and at the same time configure the second PUCCH resource collection through the second resourceSetToAddModLis and the second resourceSetToReleaseList.
- the terminal may configure two independent resourceSetToAddModList and resourceSetToReleaseList according to the PUCCH-Config included in the first configuration information.
- the first resourceSetToAddModList, the second resourceSetToAddModList, the first resourceSetToReleaseList, and the second resourceSetToReleaseList can be configured in the same PUCCH-Config signaling, or configured in two different PUCCH-Config signalings. This application is not specifically limited.
- the first PUCCH resource set is obtained by the terminal based on the first resourceSetToAddModList and the first resourceToReleaseList configuration
- the second PUCCH resource set is obtained by the terminal based on the second resourceSetToAddModList and the second resourceSetToReleaseList configuration. Therefore, the terminal separately configures the first PUCCH resource set and the second PUCCH resource set separately, and there is no fixed relationship between the two.
- the first configuration information acquired by the terminal may include third sub-configuration information and fourth sub-configuration information; wherein, the third sub-configuration information is used to configure the PUCCH in the first PUCCH resource set Resource, the fourth sub-configuration information is used to configure the PUCCH resource in the second PUCCH resource set.
- the first configuration information may also include two independent resourceToAddModList and resourceToReleaseList, that is, determine the first resourceToAddModList, the second resourceToAddModList, and the first resourceToReleaseList, and the second resourceToReleaseList; then, the first resourceToAddModList and the first resourceToReleaseList can be used to configure the first resource.
- the PUCCH resource set, and the second PUCCH resource set is configured through the second resourceToAddModList and the second resourceToReleaseList.
- the terminal may configure two independent resourceToAddModList and resourceToReleaseList according to the PUCCH-Config included in the first configuration information.
- the first resourceToAddModList, the second resourceToAddModList, the first resourceToReleaseList, and the second resourceToReleaseList can be configured in the same PUCCH-Config signaling, or configured in two different PUCCH-Config signaling. This application is not specifically limited.
- the first PUCCH resource set is obtained by the terminal based on the first resourceToAddModList and the first resourceToReleaseList configuration
- the second PUCCH resource set is obtained by the terminal based on the second resourceToAddModList and the second resourceToReleaseList configuration. Therefore, the terminal separately configures the first PUCCH resource set and the second PUCCH resource set separately, and there is no fixed relationship between the two.
- the terminal can receive the first DCI format (first sub-configuration information) and the second DCI format (second sub-configuration information), and then pass the first DCI format (first sub-configuration information) and the second DCI format (second sub-configuration information).
- the number of bits used by the first PUCCH resource indicator of the DCI format corresponds to the configuration of the first PUCCH resource set
- the number of bits used by the second PUCCH resource indicator of the second DCI format corresponds to the configuration of the second PUCCH resource set.
- the terminal when the terminal independently configures the first PUCCH set and the second PUCCH set, it can configure two independent resourceSetToAddModList/resourceSetToReleaseList or two independent resourceToAddModList/resourceToReleaseList, that is, the third sub-configuration information and the fourth sub-configuration information.
- the configuration information is then further configured as the first PUCCH resource set and the second PUCCH resource set.
- FIG. 4 is the fourth schematic diagram of the implementation process of the resource set configuration method.
- the terminal performs the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the configuration method can include the following steps:
- Step 401 Configure a target PUCCH resource set according to the first configuration information.
- the terminal may first configure the target PUCCH resource set according to the first configuration information.
- the target PUCCH resource set is used to configure the first PUCCH resource set and the second PUCCH resource set.
- the terminal may first obtain an original PUCCH resource set based on the first configuration information configuration, that is, the target PUCCH resource set, and then perform independent multiple resource sets based on the target PUCCH resource set. Configuration.
- Step 402 Determine the first PUCCH resource set and the second PUCCH resource set through the target PUCCH resource set.
- the terminal may further determine the first PUCCH resource set and the second PUCCH resource set through the target PUCCH resource set.
- the terminal when the terminal independently configures the first PUCCH resource set and the second PUCCH resource set through the target PUCCH resource set, it may first determine the first bit value corresponding to the first DCI format, and The second bit value corresponding to the second DCI format; then, the first PUCCH resource set and the second PUCCH resource set can be further determined according to the first bit value, the second bit value, and the target PUCCH resource set.
- Exemplary terminal obtains a first bit value and a second m-bit value n, then the terminal may first to 2 n PUCCH resources configured PUCCH resource set for each target PUCCH resource set is a first PUCCH resource At the same time, the 2nd (n+1) to 2nd (n+m) PUCCH resources of each PUCCH resource set in the target PUCCH resource set can be configured as the second PUCCH resource set.
- both m and n are positive integers.
- the first PUCCH resource set and the second PUCCH resource set are configured independently on the basis of the target PUCCH resource set, and the terminal uses different methods for independent configuration, so there is no fixed connection between the two. Relationship.
- the terminal may also configure a target PUCCH resource set, and then obtain the first PUCCH resource set and the second PUCCH resource set based on the configuration of different elements in the target PUCCH resource set.
- PUCCH resource collection For example, the first PUCCH resource set corresponding to one of 2 n PUCCH resources of the target set of PUCCH resources each PUCCH resource set; a second PUCCH resource set corresponding to the second target set of PUCCH resources in each PUCCH resource set ( n+1) to the second (n+m) PUCCH resource.
- the embodiment of the present application provides a method for configuring a resource set.
- the terminal receives first configuration information; and configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- An embodiment of the present application provides a resource set configuration method, which is applied to a network device.
- the network device configures the resource set, it can send first configuration information to the terminal, so that the terminal can compare the first PUCCH resource according to the first configuration information.
- the set and the second PUCCH resource set are configured.
- the first configuration information is used to configure at least one PUCCH resource set, and each PUCCH resource set includes at least one PUCCH resource.
- the network device when configuring the resource set, may also send second configuration information to the terminal; where the second configuration information is used to configure the bits of the PUCCH resource indication field in the downlink control information DCI number.
- the first configuration information may include first sub-configuration information and second sub-configuration information; wherein, the first sub-configuration information is used to configure at least one PUCCH resource set, and the second sub-configuration information is used to configure at least one PUCCH resource set.
- the configuration information is used to configure at least one PUCCH resource set.
- the first configuration information may also include third sub-configuration information and fourth sub-configuration information; wherein, the third sub-configuration information is used to configure PUCCH resources in the first PUCCH resource set, The fourth sub-configuration information is used to configure PUCCH resources in the second PUCCH resource set.
- the embodiment of the present application provides a method for configuring a resource set.
- a network device sends first configuration information to a terminal, so that the terminal configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the first configuration information sent by the network device to the terminal can be used for the configuration of the first PUCCH resource set and the second PUCCH resource, so as to support the PUCCH resource indicator proposed by the protocol.
- the configurable size enables the configuration of multiple resource sets, that is, based on the configurable size of the PUCCH resource indicator, multiple PUCCH resource sets corresponding to different numbers of bits can be configured.
- FIG. 5 is a schematic diagram 1 of the composition structure of the terminal.
- the terminal 10 proposed in the embodiment of the present application may include a receiving part 11 and a configuration part 12.
- the receiving part 11 is configured to receive first configuration information
- the configuration part 12 is configured to configure the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- FIG. 6 is a second schematic diagram of the composition structure of the terminal.
- the terminal 10 proposed in the embodiment of the present application may further include a processor 13 and store executable instructions of the processor 13 Further, the terminal 10 may further include a communication interface 15 and a bus 16 for connecting the processor 13, the memory 14 and the communication interface 15.
- the above-mentioned processor 13 may be an application specific integrated circuit (ASIC), a digital signal processor (Digital Signal Processor, DSP), a digital signal processing device (Digital Signal Processing Device, DSPD). ), Programmable Logic Device (ProgRAMmable Logic Device, PLD), Field Programmable Gate Array (Field ProgRAMmable Gate Array, FPGA), Central Processing Unit (CPU), Controller, Microcontroller, Microprocessor At least one of.
- ASIC application specific integrated circuit
- DSP Digital Signal Processor
- DSPD Digital Signal Processing Device
- PLD Programmable Logic Device
- Field Programmable Gate Array Field ProgRAMmable Gate Array
- FPGA Field ProgRAMmable Gate Array
- CPU Central Processing Unit
- Controller Microcontroller
- Microprocessor At least one of.
- the terminal 10 may further include a memory 14, which may be connected to the processor 13, wherein the memory 14 is used to store executable program code, the program code includes computer operation instructions, the memory 14 may include high-speed RAM memory, or may also include Non-volatile memory, for example, at least two disk memories.
- the bus 16 is used to connect the communication interface 15, the processor 13, the memory 14, and the mutual communication between these devices.
- the memory 14 is used to store instructions and data.
- the aforementioned processor 13 is configured to receive first configuration information; and configure the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the aforementioned memory 14 may be a volatile memory (volatile memory), such as a random-access memory (Random-Access Memory, RAM); or a non-volatile memory (non-volatile memory), such as a read-only memory (Read-Only Memory, ROM), flash memory (flash memory), hard disk (Hard Disk Drive, HDD) or solid-state drive (Solid-State Drive, SSD); or a combination of the above types of memory, and provide the processor 13 Instructions and data.
- volatile memory such as a random-access memory (Random-Access Memory, RAM); or a non-volatile memory (non-volatile memory), such as a read-only memory (Read-Only Memory, ROM), flash memory (flash memory), hard disk (Hard Disk Drive, HDD) or solid-state drive (Solid-State Drive, SSD); or a combination of the above types of memory, and provide the processor 13 Instructions and data.
- ROM read-only memory
- flash memory flash memory
- the functional modules in this embodiment may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
- the above-mentioned integrated unit can be realized in the form of hardware or software function module.
- the integrated unit is implemented in the form of a software function module and is not sold or used as an independent product, it can be stored in a computer readable storage medium.
- the technical solution of this embodiment is essentially or correct
- the part that the prior art contributes or all or part of the technical solution can be embodied in the form of a software product.
- the computer software product is stored in a storage medium and includes several instructions to enable a computer device (which can be a personal computer).
- the aforementioned storage media include: U disk, mobile hard disk, read only memory (Read Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes.
- An embodiment of the present application proposes a terminal, which receives first configuration information; configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
- FIG. 7 is a schematic diagram of the composition structure of a network device.
- the network device 20 proposed in the embodiment of the present application may include a sending part 21.
- the sending part 21 is configured to send first configuration information to the terminal, so that the terminal configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information.
- the network device may also include a processor, a memory storing executable instructions of the processor, and further, the network device may also include a communication interface, and used to connect the processor, the memory, and communicate with each other. Interface bus.
- the above-mentioned processor is configured to send first configuration information to the terminal, so that the terminal performs operations on the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. Configuration.
- An embodiment of the present application proposes a network device that sends first configuration information to a terminal, so that the terminal configures a first PUCCH resource set and a second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the first configuration information sent by the network device to the terminal can be used for the configuration of the first PUCCH resource set and the second PUCCH resource, so as to support the PUCCH resource indicator proposed by the protocol.
- the configurable size enables the configuration of multiple resource sets, that is, based on the configurable size of the PUCCH resource indicator, multiple PUCCH resource sets corresponding to different numbers of bits can be configured.
- the embodiment of the present application provides a computer-readable storage medium with a program stored thereon, and when the program is executed by a processor, the above-mentioned resource set configuration method is implemented.
- the program instructions corresponding to a resource set configuration method in this embodiment can be stored on storage media such as optical disks, hard disks, and USB flash drives.
- storage media such as optical disks, hard disks, and USB flash drives.
- this application can be provided as methods, systems, or computer program products. Therefore, this application may adopt the form of hardware embodiment, software embodiment, or a combination of software and hardware embodiments. Moreover, this application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, optical storage, etc.) containing computer-usable program codes.
- These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device.
- the device realizes the functions specified in one or more processes in the schematic diagram and/or one block or more in the block diagram.
- These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment.
- the instructions provide steps for implementing functions specified in one or more processes in the schematic diagram and/or one block or more in the block diagram.
- the embodiments of the present application provide a resource set configuration method, terminal, network device, and storage medium.
- the terminal receives first configuration information; configures the first PUCCH resource set and the second PUCCH resource set according to the first configuration information. That is to say, in the embodiment of the present application, the terminal can use the received first configuration information to configure the first PUCCH resource set and the second PUCCH resource, thereby supporting the configurability of the PUCCH resource indicator proposed by the protocol.
- the size enables the configuration of multiple resource sets, that is, based on the PUCCH resource indicator with a configurable size, the terminal can configure multiple PUCCH resource sets corresponding to different numbers of bits.
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Abstract
本申请实施例公开了一种资源集合的配置方法、终端、网络设备及存储介质,终端进行资源集合的配置方法包括:接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。网络设备进行资源集合的配置方法包括:向终端发送第一配置信息,以使终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
Description
本申请基于申请号为201911089723.2、申请日为2019年11月08日的中国专利申请提出,并要求该中国专利申请的优先权,该中国专利申请的全部内容在此引入本申请作为参考。
本申请实施例涉及通信技术领域,尤其涉及一种资源集合的配置方法、终端、网络设备及存储介质。
目前,通信协议中规定了支持PUCCH资源指示符(0或1或2或3位)的可配置大小,用于DL调度的新的DCI格式。可见,当前通信协议中的新的DCI格式与其他DCI格式(例如,DCI format1_0,DCI format 0_1)的PUCCH Resource indicator的比特数不同,也就是说,支持对PUCCH资源指示符的大小进行配置,使得PUCCH Resource indicator指示的范围不同,相应地,基于PUCCH resource indicator指示的PUCCH资源集合可以有多个。
不同大小的PUCCH Resource indicator可以对应配置多个不同的PUCCH资源集合,然而,目前仅仅提供了终端如何通过高层信令配置了一套PUCCH资源集合对应DCI format 1_1和DCI format 1_0,却并没有规定终端如何基于可以配置大小的PUCCH Resource indicator配置多个对应的PUCCH资源集合。
发明内容
本申请实施例提供了一种资源集合的配置方法、终端、网络设备及存储介质,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
本申请实施例的技术方案是这样实现的:
第一方面,本申请实施例提供了一种资源集合的配置方法,所述资源集合的配置方法应用于终端,所述方法包括:
接收第一配置信息;
根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
第二方面,本申请实施例提供了一种资源集合的配置方法,所述资源集合的配置方法应用于网络设备,所述方法包括:
向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
第三方面,本申请实施例提供了一种终端,所述终端包括:接收部分和配置部分,
所述接收部分,用于接收第一配置信息;
所述配置部分,用于根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
第四方面,本申请实施例提供了一种网络设备,所述网络设备包括:发送部分,
所述发送部分,用于向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
第五方面,本申请实施例提供了一种终端,所述终端包括:处理器、存储有所述处理器可执行指令的存储器,其中,当所述指令被所述处理器执行时,实现如上所述的资源集合的配置方法。
第六方面,本申请实施例提供了一种网络设备,所述网络设备包括:处理器、存储有所述处理器可执行指令的存储器,其中,当所述指令被所述处理器执行时,实现如上所述的资源集合的配置方法。
第七方面,本申请实施例提供了一种计算机可读存储介质,其上存储有程序,应用于终端中,所述程序被处理器执行时,实现如上所述的资源集合的配置方法。
第八方面,本申请实施例提供了一种计算机可读存储介质,其上存储有程序,应用于终端中,所述程序被处理器执行时,实现如上所述的资源集合的配置方法。
本申请实施例提供了一种资源集合的配置方法、终端、网络设备及存储介质,终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
图1为资源集合的配置方法的实现流程示意图一;
图2为资源集合的配置方法的实现流程示意图二;
图3为资源集合的配置方法的实现流程示意图三;
图4为资源集合的配置方法的实现流程示意图四;
图5为终端的组成结构示意图一;
图6为终端的组成结构示意图二;
图7为网络设备的组成结构示意图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述。可以理解的是,此处所描述的具体实施例仅仅用于解释相关申请,而非对该申请的限定。另外还需要说明的是,为了便于描述,附图中仅示出了与有关申请相关的部分。
5GNR(5GNew Radio)是基于正交频分复用技术(Orthogonal Frequency Division Multiplexing,OFDM)的全新空口设计的全球性5G标准,也是下一代非常重要的蜂窝移动技术基础。5G NR大幅拓展了频谱范围,长期演进***(Long Term Evolution,LTE)只支持3GHz以下的频段,NR扩展到6GHz以下,以及毫米波24.25-52.6GHz。频谱资源是一切无线通信的基石,越大的频率范围则意味着运营商更有可能找到可用的频率资源来部署NR。不同的频谱范围意味着不同的时延拓展、多普勒频移、相位噪声特性,为此NR在定义OFDM信号参数时,引入了多组参数(参数集),灵活支持不同的频谱范围。此外频率资源丰富的中高频(特别是毫米波)信号在传播过程中会遭受严重的衰减,限制了网络覆盖范围。为此NR进一步引入先进的多天线发射和接收技术,增加覆盖。同时通过上下行解耦,低频和高频联合工作,充分融合低频覆盖好、高频容量大的优势。
下行控制信息(Downlink Control Information,DCI)有多种格式,用于传递不同的控制信息,由下行物理控制信道(Physical Downlink Control Channel,PDCCH)承载。其中,PDCCH中承载的DCI包含一个或多个用户设备(User Equipment,UE)上的资源分配和其他的控制信息。在LTE中上下行的资源调度信息都是由PDCCH来承载的。一般来说,在一个子帧内,可以有多个PDCCH。UE需要首先解调PDCCH中的DCI,然后才能够在相应的资源位置上解调属于UE自己的PDSCH(包括广播消息,寻呼,UE的数据等)
LTE中PDCCH在一个子帧内占用的符号个数,是由物理控制格式指示信道(Physical Control Format Indicator Channel,PCFICH)中定义的控制格式指示(Control Format Indicator,CFI)所确定的。UE可以进一步读取PCFICH,了解PDCCH等控制信道所占用的符号数目。在PDCCH所占用的符号中,除了PDCCH,还包含有PCFICH,物理混合自动重传指示信道(Physical Hybrid ARQ Indicator Channel,PHICH),RS等内容。其中PCFICH的内容已经解调,PHICH的分布由物理下行共享信道(Physical Downlink Shared Channel,PDSCH)确定,RS的分布取决于PBCH中广播的天线端口数目。
不同的DCI信息,它的目的可以是不同的,比如,有针对下行资源块(Resource Block,RB)资源进行分配的DCI,有针对上行RB资源进行分配的DCI,有针对上行功率控制进行调整的DCI,有特别针对下行双流空分复用的DCI。协议对这些DCI进行了分类,用不同的DCI格式进行区分。
在R9版本的协议中,总共定义了以下几种DCI:DCI0、DCI1、DCI1A、 DCI1B、DCI1C、DCI1D、DCI2、DCI2A、DCI2B、DCI3、DCI3A。其中,DCI0、DCI3、DCI3A是与上行PUSCH或PUCCH相关的DCI类型,而DCI1、DCI1A、DCI1B、DCI1C、DCI1D、DCI2、DCI2A、DCI2B,是针对下行PDSCH的DCI类型。其中,上行DCI主要指示上行PUSCH传输,包括DCI format 0_0和DCI format 0_1。
Format 1:用于终端上行发送调度请求,基站侧仅需检测是否存在这样的发送,Format 1在***L3信令配置给Schedule Request的资源上传输;
Format 1a/1b:用于终端上行发送ACK/NAK(1比特或2比特),format1a/1b在与下行PDCCH CCE相对应的PUCCHACK/NAK资源上传输;
Format 2:用于发送上行信道质量指示(Channel Quality Indicator,CQI)反馈(编码后20比特),数据经过UE specific的加扰之后,进行正交相移键控(Quadrature Phase Shift Keying,QPSK)调制;
Format 2a:用于发送上行CQI反馈(编码后20比特)+1比特的确认字符(Acknowledge character,ACK)/否定应答(Negative Acknowledgment,NAK)信息,进行二进制相移键控(BinaryPhase Shift Keying,BPSK)调制;
Format 2b:用于发送上行CQI反馈(编码后20比特)+2比特的ACK/NAK信息,采用QPSK调制。
目前,通信协议中规定了支持PUCCH资源指示符(0或1或2或3位)的可配置大小,用于DL调度的新的DCI格式。需要说明的是,当前通信协议中的新的DCI格式与其他DCI格式(例如,DCI format1_0,DCI format 0_1)的PUCCH资源指示(PUCCH Resource indicator)的比特数不同,也就是说,支持对PUCCH资源指示符的大小进行配置,使得PUCCH Resource indicator指示的范围不同,相应地,基于PUCCH resource indicator指示的PUCCH资源集合也可能不同。
不同大小的PUCCH资源指示符会对应配置不同的PUCCH资源集合,然而,目前仅仅提供了终端如何通过高层信令配置了一套PUCCH资源集合对应DCI format 1_1和DCI format 1_0,却并没有规定终端如何基于可以配置大小的PUCCH资源指示符配置对应的多个PUCCH资源集合。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述。
本申请一实施例提供了一种资源集合的配置方法,应用于终端,图1为资源集合的配置方法的实现流程示意图一,如图1所示,终端配置资源集合的方法可以包括以下步骤:
步骤101、接收第一配置信息。
在本申请的实施例中,终端可以先接收网络侧发送的第一配置信息。
需要说明的是,在本申请的实施例中,终端接收到的网络侧发送的第一配置信息可以用于进行PUCCH资源集合的配置,具体地,终端可以基于第一配置信息进行配置至少一个PUCCH资源集合,每个PUCCH资源集合中包括至少一个PUCCH资源。
可以理解的是,在本申请的实施例中,当前协议提出了支持PUCCH资源指示符(0或1或2或3位)的可配置大小,可见,新的DCI格式与其他DCI格式(例如,DCI format1_0,DCI format 0_1)的PUCCH资源指示(PUCCH Resource indicator)的比特数不同,也就是说,支持对PUCCH资源指示符的大小进行配置,使得PUCCH Resource indicator指示的范围不同,相应地,基于PUCCH resource indicator指示的PUCCH资源集合也可能不同,即不同大小的PUCCH Resource indicator可以对应配置多个不同的PUCCH资源集合。
进一步地,在本申请的实施例中,第一配置信息可以包括PUCCH-Config,其中,PUCCH-Config即为配置信令,用于对PUCCH资源集合进行配置。具体地,在本申请中,一个PUCCH-Config包含至少一个PUCCH resource set。
可以理解的是,在本申请的实施例中,终端可以为任何具备通信和存储功能、且设置有触摸屏的设备。例如:平板电脑、手机、电子阅读器、遥控器、个人计算机(Personal Computer,PC)、笔记本电脑、车载设备、网络电视、可穿戴设备等设备。
进一步地,在本申请的实施例中,终端除了可以接收网络侧发送的第一配置信息以外,还可以接收第二配置信息。
需要说明的是,在本申请的实施例中,第二配置信息可以用于配置DCI中的PUCCH资源指示域的比特数。
进一步地,在本申请的实施例中,终端接收到的第一配置信息可以包括第一子配置信息和第二子配置信息;其中,第一子配置信息用于配置至少一个PUCCH资源集合,第二子配置信息用于配置至少一个PUCCH资源集合。
进一步地,在本申请的实施例中,终端接收到的第一配置信息可以包括第三子配置信息和第四子配置信息;其中,第三子配置信息用于配置第一PUCCH资源集合中的PUCCH资源,第四子配置信息用于配置第二PUCCH资源集合中的PUCCH资源。
步骤102、根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
在本申请的实施例中,终端在接收第一配置信息之后,可以根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
进一步地,在本申请的实施例中,终端在获取第一配置信息之后,可以基于第一配置信息,按照不同的方式配置获得与第一配置信息对应的多个PUCCH资源集合,即配置获得第一PUCCH资源集合和第二PUCCH资源集合。
需要说明的是,在本申请的实施例中,终端在根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置时,可以配置第一PUCCH资源集合包括至少一个PUCCH资源集合中每个PUCCH资源集合中的全部PUCCH资源,同时,可以配置第二PUCCH资源集合包括每个PUCCH资源集合中的部分或全部PUCCH资源。
进一步地,在本申请的实施例中,终端在接收第二配置信息之后,可以 根据第二配置信息对第二PUCCH资源集合进行配置时,由于第二配置信息用于配置DCI中的PUCCH资源指示域的比特数,因此,终端可以根据PUCCH资源指示域的比特数,配置第二PUCCH资源集合包括每个PUCCH资源集合中的部分或全部PUCCH资源。
示例性的,终端可以配置资源集合A、B以及C,其中,资源集合A中包括有资源1、资源2以及资源3,资源集合B中包括有资源4和资源5,资源集合C中包括有资源6、资源7以及资源8,如果终端接收到的第二配置信息所配置DCI中的PUCCH资源指示域的比特数为1,即最多可以指示2个资源,那么终端根据第二配置信息配置的第二PUCCH资源集合包括资源集合A中的资源1和资源2,资源集合B中的资源4和资源5,资源集合C中的资源6和资源7。
需要说明的是,在本申请的实施例中,终端在根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置时,可以配置第一PUCCH资源集合包括至少一个PUCCH资源集合中每个PUCCH资源集合中的N个PUCCH资源,其中,N为正整数;同时,可以配置第二PUCCH资源集合包括每个PUCCH资源集合中除N个PUCCH资源以外的其他PUCCH资源。
可以理解的是,在本申请的实施例中,N是基于DCI中的PUCCH资源指示域的比特数确定的。
示例性的,终端可以配置资源集合A、B以及C,其中,资源集合A中包括有资源1、资源2、资源3以及资源4,资源集合B中包括有资源5、资源6以及资源7,资源集合C中包括有资源8、资源9以及资源10,如果终端接收到的第二配置信息所配置DCI中的PUCCH资源指示域的比特数为1,那么可以确定N=2
1=2,则终端配置的第一PUCCH资源集合包括资源集合A中的资源1和资源2,资源集合B中的资源5和资源6,资源集合C中的资源8和资源9;终端配置的第二PUCCH资源集合包括资源集合A中的资源3和资源4,资源集合B中的资源7,资源集合C中的资源10。
也就是说,在本申请的实施例中,终端在按照不同的方式配置第一PUCCH资源集合和第二PUCCH资源集合时,具体可以包括对第一PUCCH资源集合和第二PUCCH资源集合进行联合配置,还可以包括对第一PUCCH资源集合和第二PUCCH资源集合进行独立配置。
可以理解的是,在本申请的实施例中,对于终端通过独立配置获得的第一PUCCH资源集合和第二PUCCH资源集合,第一PUCCH资源集合和第二PUCCH资源集合是相互独立配置的,不存在固定的关系。例如上述示例中的终端配置的第一PUCCH资源集合包括资源集合A中的资源1和资源2,资源集合B中的资源5和资源6,资源集合C中的资源8和资源9;终端配置的第二PUCCH资源集合包括资源集合A中的资源3和资源4,资源集合B中的资源7,资源集合C中的资源10。
可以理解的是,在本申请的实施例中,对于联合配置的配置方式,终端可以接收至少两个PUCCH资源集合,即接收第一PUCCH资源集合和第二 PUCCH资源集合,其中,第一PUCCH资源集合是第二PUCCH资源集合的子集。具体地,终端可以先接收一套PUCCH-Config,PUCCH-Config中包含至少一个PUCCH resource set,每个PUCCH resource set包含至少一个PUCCH资源。基于上述至少一个PUCCH resource set,终端获得的第二PUCCH资源集合可以包含全部至少一个PUCCH resource set和全部至少一个PUCCH resource set中所包含的所有PUCCH资源;终端获得的第一PUCCH资源集合可以包含全部至少一个PUCCH resource set和全部至少一个PUCCH resource set中所包含的部分或全部PUCCH资源。
需要说明的是,在本申请的实施例中,在进行第一PUCCH资源集合的获取时,第一PUCCH资源集合中的、全部至少一个PUCCH resource set中所包含的部分或全部PUCCH资源取决于第二配置信息的配置。也就是说,在本申请中,第一PUCCH资源集合中是包括有全部至少一个PUCCH resource set中所包含的部分PUCCH资源,还是包括有全部至少一个PUCCH resource set中所包含的全部PUCCH资源,是终端通过第二配置信息确定的。
进一步,在本申请的实施例中,如果第一PUCCH资源集合中包括有全部至少一个PUCCH resource set中所包含的部分PUCCH资源,那么这些部分PUCCH资源是每个PUCCH resource set中前面的PUCCH资源。例如上述示例中终端配置的第二PUCCH资源集合包括资源集合A中的资源1和资源2,资源集合B中的资源4和资源5,资源集合C中的资源6和资源7。
进一步地,在本申请的实施例中,终端在根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置时,还可以配置第一PUCCH资源集合包括由第一子配置信息配置的至少一个PUCCH资源集合中的全部PUCCH资源;配置第二PUCCH资源集合包括由第二子配置信息配置的至少一个PUCCH资源集合中的全部PUCCH资源。
示例性的,在本申请的实施例中,对于独立配置的配置方式,终端可以接收第一DCI format(第一子配置信息)和第二DCI format(第二子配置信息),然后通过第一DCI format的第一PUCCH resource indicator使用的比特数对应配置第一PUCCH资源集合,通过第二DCI format的第二PUCCH resource indicator使用的比特数对应配置第二PUCCH资源集合。
进一步,在本申请的实施例中,终端还可以利用第三子配置信息配置第一PUCCH资源集合中的PUCCH资源,利用第四子配置信息配置第二PUCCH资源集合中的PUCCH资源。
示例性的,在本申请的实施例中,对于独立配置的配置方式,终端可以通过配置两个独立的resourceSetToAddModList/resourceSetToReleaseList或者两个独立的resourceToAddModList/resourceToReleaseList,即第三子配置信息和第四子配置信息,然后进一步将其配置为第一PUCCH资源集合和第二PUCCH资源集合。
示例性的,在本申请的实施例中,对于独立配置的配置方式,终端还可以通过配置一个目标PUCCH资源集合,然后基于目标PUCCH资源集合中的 不同元素配置获得第一PUCCH资源集合和第二PUCCH资源集合。例如,第一PUCCH资源集合对应目标PUCCH资源集合中的每个PUCCH resource set的第1个至第2
n个PUCCH资源;第二PUCCH资源集合对应目标PUCCH资源集合中的每个PUCCH resource set的第2
(n+1)个至第2
(n+m)个PUCCH资源。
进一步,在本申请的实施例中,m和n为整数。示例性的,m可以为第一DCI format对应的第一PUCCH resource indicator的第一比特数;n可以为第一DCI format对应的第一PUCCH resource indicator的第二比特数。
基于上述步骤101至步骤102所提出的资源集合的配置方法,终端可以利用接收到的第一配置信息实现多个资源集合的配置,具体地,终端可以基于第一配置信息,联合配置第一PUCCH资源集合和第二PUCCH资源集合,还可以基于第一配置信息,独立配置第一PUCCH资源集合和第二PUCCH资源集合。
在本申请的实施例中,进一步地,实际应用中,PUCCH资源指示信息(PUCCH resource indicator)还可以扩展到协议中提到的其他字段中,比如,部分带宽(Band Width Part,BWP)字段、物理下行共享信道(Physical Downlink Shared Channel,PDSCH)、混合自动重传请求(HybridAutomatic Repeat reQuest,HARQ)、反馈定时指示(feedback timing indicator,PDSCH-to-HARQ)字段、贝塔偏置指示(beta offset indicator)字段、下行分配索引(Downlink assignment index,DAI)、传输配置指示(Transmission configuration indication,TCI)字段、混合自动重传进程号(Hybrid Automatic Repeat request process number,HARQ)字段。
在本申请的实施例中,进一步地,实际应用中,PUCCH资源集合还可以扩展到协议中提到的其他集合中,比如配置授权配置集合(configured grant configuration set)、部分带宽(Band Width Part,BWP)集合、反馈定时长度(feedback timing)集合、贝塔偏置(beta offset)集合、下行分配索引(Downlink assignment index,DAI)集合、传输配置状态(Transmission configuration indication state,TCI state)集合。其确定方法与本申请中第一PUCCH资源集合或第二PUCCH资源集合的确定方法相同。
在本申请的实施例中,进一步地,实际应用中,第一PUCCH资源集合还可以扩展到协议中提到的其他集合中,比如第一配置授权配置集合(configured grant configuration set)、第一部分带宽(Band Width Part,BWP)集合、第一反馈定时长度(feedback timing)集合、第一贝塔偏置(beta offset)集合、第一下行分配索引(Downlink assignment index,DAI)集合、第一传输配置状态(Transmission configuration indication state,TCI state)集合。其确定方法与本申请中第一PUCCH资源集合相同。
在本申请的实施例中,进一步地,实际应用中,第二PUCCH资源集合还可以扩展到协议中提到的其他集合中,比如第二配置授权配置集合(configured grant configuration set)、第二部分带宽(Band Width Part,BWP)集合、第二反馈定时长度(feedback timing)集合、第二贝塔偏置(beta offset) 集合、第二下行分配索引(Downlink assignment index,DAI)集合、第二传输配置状态(Transmission configuration indication state,TCI state)集合。其确定方法与本申请中PUCCH资源集合和第二PUCCH资源集合相同。
本申请实施例提供了一种资源集合的配置方法,终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
基于上述实施例,在本申请的再一实施例中,图2为资源集合的配置方法的实现流程示意图二,如图2所示,终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置的方法可以包括以下步骤:
步骤201、根据至少一个PUCCH resource set生成初始PUCCH资源集合。
在本申请的实施例中,终端在获取第一配置信息之后,可以根据PUCCH-Config中所包括的至少一个PUCCH resource set生成初始PUCCH资源集合。
需要说明的是,在本申请的实施例中,一个PUCCH-Config中可以包括有至少一个PUCCH resource set,终端在接收第一配置信息之后,可以通过PUCCH-Config中所包括的至少一个PUCCH resource set进一步生成初始PUCCH资源集合。具体地,终端可以将全部至少一个PUCCH resource set中的全部PUCCH资源确定为初始PUCCH资源集合。
可以理解的是,在本申请的实施例中,终端在根据至少一个PUCCH resource set生成初始PUCCH资源集合时,可以先确定至少一个PUCCH resource set对应的至少一组PUCCH资源。具体地,在本申请中,一个PUCCH resource set对应的一组PUCCH资源;然后可以将至少一组PUCCH资源,确定为初始PUCCH资源集合。也就是说,终端可以确定出全部PUCCH resource set中的全部PUCCH资源,然后将该全部PUCCH资源确定为初始PUCCH资源集合。
进一步地,在本申请的实施例中,终端在确定至少一个PUCCH resource set对应的至少一组PUCCH资源时,如果至少一个PUCCH resource set中的一个PUCCH resource set的指示为0时,该一个PUCCH resource set对应的一组PUCCH资源有i个PUCCH资源;其中,i为大于或者等于8,且小于或者等于32的整数;即对于指示为0的PUCCH resource set,该PUCCH resource set中包括有i个PUCCH资源。
进一步地,在本申请的实施例中,终端在确定至少一个PUCCH resource set对应的至少一组PUCCH资源时,如果至少一个PUCCH resource set中的一个PUCCH resource set的指示为2、3或4时,该一个PUCCH resource set对应的一组PUCCH资源有8个PUCCH资源;即对于指示为2、3或4的PUCCH resource set,该PUCCH resource set中包括有8个PUCCH资源。
步骤202、根据初始PUCCH资源集合和至少一个PUCCH resource set,确定第一PUCCH资源集合和第二PUCCH资源集合;其中,第二PUCCH资源集合为第一PUCCH资源集合的子集。
在本申请的实施例中,终端在根据至少一个PUCCH resource set生成初始PUCCH资源集合之后,可以根据初始PUCCH资源集合和至少一个PUCCH resource set,确定第一PUCCH资源集合和第二PUCCH资源集合。
需要说明的是,在本申请的实施例中,第二PUCCH资源集合可以为第一PUCCH资源集合的子集。
进一步地,在本申请的实施例中,终端在根据初始PUCCH资源集合和至少一个PUCCH resource set,确定第二PUCCH资源集合时,可以先根据第二配置信息提取初始PUCCH资源集合中的部分或全部PUCCH资源,然后将至少一个PUCCH resource set和部分或全部PUCCH资源,确定为第一PUCCH资源集合。
可以理解的是,在本申请的实施例中,终端在根据第二配置信息提取初始PUCCH资源集合中的部分或全部PUCCH资源时,可以先根据第二配置信息,确定出DCI中PUCCH resource indicator对应的比特数;然后可以根据比特数,依次从至少一组PUCCH资源中提取部分或全部PUCCH资源。
需要说明的是,在本申请的实施例中,第二PUCCH资源集合中是包括有全部至少一个PUCCH resource set中所包含的部分PUCCH资源,还是包括有全部至少一个PUCCH resource set中所包含的全部PUCCH资源,是终端通过PUCCH resource indicator对应的比特数确定的。
进一步,在本申请的实施例中,如果第二PUCCH资源集合中包括有全部至少一个PUCCH resource set中所包含的部分PUCCH资源,那么这些部分PUCCH资源是每个PUCCH resource set中前面的PUCCH资源。
示例性的,终端可以配置资源集合A、B以及C,其中,资源集合A中包括有资源1、资源2以及资源3,资源集合B中包括有资源4和资源5,资源集合C中包括有资源6、资源7以及资源8,如果终端接收到的第二配置信息所配置DCI中的PUCCH资源指示域的比特数为1,即最多可以指示2个资源,那么终端根据第二配置信息配置的第二PUCCH资源集合包括资源集合A中的资源1和资源2,资源集合B中的资源4和资源5,资源集合C中的资源6和资源7。
进一步地,在本申请的实施例中,终端在根据初始PUCCH资源集合和至少一个PUCCH resource set,确定第一PUCCH资源集合时,可以直接将初始PUCCH资源集合和至少一个PUCCH resource set,确定为第一PUCCH资源集合,也就是说,终端配置的第一PUCCH资源集合中包括有至少一个PUCCH resource set和初始PUCCH资源集合。
也就是说,在本申请的实施例中,对于联合配置的配置方式,终端可以接收至少两个PUCCH资源集合,即接收第一PUCCH资源集合和第二PUCCH 资源集合,其中,第二PUCCH资源集合是第一PUCCH资源集合的子集。具体地,终端可以先接收一套PUCCH-Config,PUCCH-Config中包含至少一个PUCCH resource set,每个PUCCH resource set包含至少一个PUCCH资源。基于上述至少一个PUCCH resource set,终端获得的第二PUCCH资源集合可以包含全部至少一个PUCCH resource set和全部至少一个PUCCH resource set中所包含的所有PUCCH资源;终端获得的第一PUCCH资源集合可以包含全部至少一个PUCCH resource set和全部至少一个PUCCH resource set中所包含的部分或全部PUCCH资源。由此可见,终端在接收第二配置信息之后,可以根据第二配置信息对第二PUCCH资源集合进行配置时,由于第二配置信息用于配置DCI中的PUCCH资源指示域的比特数,因此,终端可以根据PUCCH资源指示域的比特数,配置第二PUCCH资源集合包括每个PUCCH资源集合中的部分或全部PUCCH资源。
本申请实施例提供了一种资源集合的配置方法,终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
基于上述实施例,在本申请的又一实施例中,图3为资源集合的配置方法的实现流程示意图三,如图3所示,终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置的方法可以包括以下步骤:
步骤301、根据第一DCI format确定第一PUCCH resource indicator使用的比特数,根据第二DCI format确定第二PUCCH resource indicator使用的比特数。
在本申请的实施例中,终端可以先根据第一DCI format确定第一PUCCH resource indicator使用的比特数,同时,可以根据第二DCI format确定第二PUCCH resource indicator使用的比特数。
需要说明的是,在本申请的实施例中,终端接收的第一配置信息可以包括第一DCI format(第一子配置信息)和第二DCI format(第二子配置信息);其中,第一子配置信息用于配置至少一个PUCCH资源集合,第二子配置信息用于配置至少一个PUCCH资源集合。
进一步地,在本申请的实施例中,终端在确定第一DCI format和第二DCI format之后,可以分别根据第一DCI format和第二DCI format,确定出对应的第一PUCCH resource indicator使用的比特数和第二PUCCH resource indicator使用的比特数。
步骤302、通过第一PUCCH resource indicator使用的比特数配置第一PUCCH资源集合,通过第二PUCCH resource indicator使用的比特数配置第二PUCCH资源集合。
在本申请的实施例中,终端在根据第一DCI format确定第一PUCCH resource indicator使用的比特数,根据第二DCI format确定第二PUCCH resource indicator使用的比特数之后,可以进一步通过第一PUCCH resource indicator使用的比特数配置第一PUCCH资源集合,同时,通过第二PUCCH resource indicator使用的比特数配置第二PUCCH资源集合。
可以理解的是,在本申请的实施例中,第一PUCCH资源集合是终端基于第一PUCCH resource indicator使用的比特数配置获得的,第二PUCCH资源集合是终端基于第二PUCCH resource indicator使用的比特数配置获得的,因此,终端是分别对第一PUCCH资源集合和第二PUCCH资源集合独立配置的,两者并不存在固定的关系。
进一步地,在本申请的实施例中,终端获取的第一配置信息可以包括第三子配置信息和第四子配置信息;其中,第三子配置信息用于配置第一PUCCH资源集合中的PUCCH资源,第四子配置信息用于配置第二PUCCH资源集合中的PUCCH资源。具体地,第一配置信息可以包括两个独立的resourceSetToAddModList和resourceSetToReleaseList,即确定第一resourceSetToAddModList、第二resourceSetToAddModList,和第一resourceSetToReleaseList、第二resourceSetToReleaseList;然后可以通过第一resourceSetToAddModList和第一resourceSetToReleaseList配置第一PUCCH资源集合,同时通过第二resourceSetToAddModLis和第二resourceSetToReleaseList配置第二PUCCH资源集合。
具体地,在本申请的实施例中,终端可以根据第一配置信息中包括的PUCCH-Config对两个独立的resourceSetToAddModList和resourceSetToReleaseList进行配置。可选的,第一resourceSetToAddModList、第二resourceSetToAddModList、第一resourceSetToReleaseList以及第二resourceSetToReleaseList既可以在一个相同的PUCCH-Config信令里进行配置,也可以在两个不同的PUCCH-Config信令里进行配置,本申请不作具体限定。
可以理解的是,在本申请的实施例中,第一PUCCH资源集合是终端基于第一resourceSetToAddModList和第一resourceToReleaseList配置获得的,第二PUCCH资源集合是终端基于第二resourceSetToAddModList和第二resourceSetToReleaseList配置获得的,因此,终端是分别对第一PUCCH资源集合和第二PUCCH资源集合独立配置的,两者并不存在固定的关系。
进一步地,在本申请的实施例中,终端获取的第一配置信息可以包括第三子配置信息和第四子配置信息;其中,第三子配置信息用于配置第一PUCCH资源集合中的PUCCH资源,第四子配置信息用于配置第二PUCCH资源集合中的PUCCH资源。具体地,第一配置信息还可以包括两个独立的resourceToAddModList和resourceToReleaseList,即确定第一resourceToAddModList、第二resourceToAddModList,和第一resourceToReleaseList、第二resourceToReleaseList;然后可以通过第一resourceToAddModList和第一resourceToReleaseList配置第一PUCCH资源集 合,同时通过第二resourceToAddModList和第二resourceToReleaseList配置第二PUCCH资源集合。
具体地,在本申请的实施例中,终端可以根据第一配置信息中包括的PUCCH-Config对两个独立的resourceToAddModList和resourceToReleaseList进行配置。可选的,第一resourceToAddModList、第二resourceToAddModList、第一resourceToReleaseList以及第二resourceToReleaseList既可以在一个相同的PUCCH-Config信令里进行配置,也可以在两个不同的PUCCH-Config信令里进行配置,本申请不作具体限定。
可以理解的是,在本申请的实施例中,第一PUCCH资源集合是终端基于第一resourceToAddModList和第一resourceToReleaseList配置获得的,第二PUCCH资源集合是终端基于第二resourceToAddModList和第二resourceToReleaseList配置获得的,因此,终端是分别对第一PUCCH资源集合和第二PUCCH资源集合独立配置的,两者并不存在固定的关系。
也就是说,在本申请的实施例中,对于独立配置的配置方式,终端可以接收第一DCI format(第一子配置信息)和第二DCI format(第二子配置信息),然后通过第一DCI format的第一PUCCH resource indicator使用的比特数对应配置第一PUCCH资源集合,通过第二DCI format的第二PUCCH resource indicator使用的比特数对应配置第二PUCCH资源集合。进一步地,终端在对第一PUCCH集合与第二PUCCH集合进行独立配置时,可以通过配置两个独立的resourceSetToAddModList/resourceSetToReleaseList或者两个独立的resourceToAddModList/resourceToReleaseList,,即第三子配置信息和第四子配置信息,然后进一步将其配置为第一PUCCH资源集合和第二PUCCH资源集合。
在本申请的实施例中,进一步地,图4为资源集合的配置方法的实现流程示意图四,如图4所示,终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置的方法可以包括以下步骤:
步骤401、根据第一配置信息配置目标PUCCH资源集合。
在本申请的实施例中,终端在获取第一配置信息之后,可以先根据第一配置信息配置目标PUCCH资源集合。
需要说明的是,在本申请的实施例中,目标PUCCH资源集合用于对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
可以理解的是,在本申请的实施例中,终端可以先基于第一配置信息配置获得一个原始的PUCCH资源集合,即目标PUCCH资源集合,然后再基于目标PUCCH资源集合进行多个资源集合的独立配置。
步骤402、通过目标PUCCH资源集合确定第一PUCCH资源集合和第二PUCCH资源集合。
在本申请的实施例中,终端在根据第一配置信息配置目标PUCCH资源集合之后,可以进一步通过目标PUCCH资源集合确定第一PUCCH资源集合和第二PUCCH资源集合。
进一步地,在本申请的实施例中,终端在通过目标PUCCH资源集合对第一PUCCH资源集合和第二PUCCH资源集合进行独立配置时,可以先确定第一DCI format对应的第一比特值,以及第二DCI format对应的第二比特值;然后可以按照第一比特值、第二比特值以及目标PUCCH资源集合,进一步确定第一PUCCH资源集合和第二PUCCH资源集合。
示例性的,终端获取第一比特值m和第二比特值n,那么,终端可以将目标PUCCH资源集合中的每个PUCCH resource set的第1至第2
n个PUCCH资源配置为第一PUCCH资源集合;同时,可以将目标PUCCH资源集合中的每个PUCCH resource set的第2
(n+1)至第2
(n+m)个PUCCH资源配置为第二PUCCH资源集合。其中,m和n均为正整数。
由此可见,在本申请的实施例中,第一PUCCH资源集合和第二PUCCH资源集合是在目标PUCCH资源集合的基础上,终端利用不同的方式进行独立配置的,因此两者并不存在固定的关系。
也就是说,在本申请的实施例中,对于独立配置的配置方式,终端还可以通过配置一个目标PUCCH资源集合,然后基于目标PUCCH资源集合中的不同元素配置获得第一PUCCH资源集合和第二PUCCH资源集合。例如,第一PUCCH资源集合对应目标PUCCH资源集合中每个PUCCH resource set的第1个至第2
n个PUCCH资源;第二PUCCH资源集合对应目标PUCCH资源集合中每个PUCCH resource set的第2
(n+1)个至第2
(n+m)个PUCCH资源。
本申请实施例提供了一种资源集合的配置方法,终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
本申请一实施例提供了一种资源集合的配置方法,应用于网络设备,网络设备在配置资源集合时,可以向终端发送第一配置信息,以使终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
需要说明的是,在本申请的实施例中,第一配置信息用于配置至少一个PUCCH资源集合,每个PUCCH资源集合中包括至少一个PUCCH资源。
进一步地,在本申请的实施例中,网络设备在配置资源集合时,还可以向终端发送第二配置信息;其中,第二配置信息用于配置下行控制信息DCI中的PUCCH资源指示域的比特数。
需要说明的是,在本申请的实施例中,第一配置信息可以包括第一子配置信息和第二子配置信息;其中,第一子配置信息用于配置至少一个PUCCH资源集合,第二子配置信息用于配置至少一个PUCCH资源集合。
进一步地,在本申请的实施例中,第一配置信息还可以包括第三子配置信息和第四子配置信息;其中,第三子配置信息用于配置第一PUCCH资源集 合中的PUCCH资源,第四子配置信息用于配置第二PUCCH资源集合中的PUCCH资源。
本申请实施例提供了一种资源集合的配置方法,网络设备向终端发送第一配置信息,以使终端根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,网络设备向终端发送的第一配置信息可以用于第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,能够配置与不同的比特数对应的多个PUCCH资源集合。
基于上述实施例,在本申请的另一实施例中,图5为终端的组成结构示意图一,如图5所示,本申请实施例提出的终端10可以包括接收部分11,配置部分12。
所述接收部分11,用于接收第一配置信息;
所述配置部分12,用于根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
在本申请的实施例中,进一步地,图6为终端的组成结构示意图二,如图6所示,本申请实施例提出的终端10还可以包括处理器13、存储有处理器13可执行指令的存储器14,进一步地,终端10还可以包括通信接口15,和用于连接处理器13、存储器14以及通信接口15的总线16。
在本申请的实施例中,上述处理器13可以为特定用途集成电路(Application Specific Integrated Circuit,ASIC)、数字信号处理器(Digital Signal Processor,DSP)、数字信号处理装置(Digital Signal Processing Device,DSPD)、可编程逻辑装置(ProgRAMmable Logic Device,PLD)、现场可编程门阵列(Field ProgRAMmable Gate Array,FPGA)、中央处理器(Central Processing Unit,CPU)、控制器、微控制器、微处理器中的至少一种。可以理解地,对于不同的设备,用于实现上述处理器功能的电子器件还可以为其它,本申请实施例不作具体限定。终端10还可以包括存储器14,该存储器14可以与处理器13连接,其中,存储器14用于存储可执行程序代码,该程序代码包括计算机操作指令,存储器14可能包含高速RAM存储器,也可能还包括非易失性存储器,例如,至少两个磁盘存储器。
在本申请的实施例中,总线16用于连接通信接口15、处理器13以及存储器14以及这些器件之间的相互通信。
在本申请的实施例中,存储器14,用于存储指令和数据。
进一步地,在本申请的实施例中,上述处理器13,用于接收第一配置信息;根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
在实际应用中,上述存储器14可以是易失性存储器(volatile memory),例如随机存取存储器(Random-Access Memory,RAM);或者非易失性存储器(non-volatile memory),例如只读存储器(Read-Only Memory,ROM),快 闪存储器(flashmemory),硬盘(Hard Disk Drive,HDD)或固态硬盘(Solid-State Drive,SSD);或者上述种类的存储器的组合,并向处理器13提供指令和数据。
另外,在本实施例中的各功能模块可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。
集成的单元如果以软件功能模块的形式实现并非作为独立的产品进行销售或使用时,可以存储在一个计算机可读取存储介质中,基于这样的理解,本实施例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)或processor(处理器)执行本实施例方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
本申请实施例提出的一种终端,该终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
基于上述实施例,在本申请的另一实施例中,图7为网络设备的组成结构示意图,如图7所示,本申请实施例提出的网络设备20可以包括发送部分21。
所述发送部分21,用于向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
在本申请的实施例中,进一步地,网络设备还可以包括处理器、存储有处理器可执行指令的存储器,进一步地,网络设备还可以包括通信接口,和用于连接处理器、存储器以及通信接口的总线。
进一步地,在本申请的实施例中,上述处理器,用于向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
本申请实施例提出的一种网络设备,该网络设备向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,网络设备向终端发送的第一配置信息可以用于第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多 个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,能够配置与不同的比特数对应的多个PUCCH资源集合。
本申请实施例提供一种计算机可读存储介质,其上存储有程序,该程序被处理器执行时实现如上所述的资源集合的配置方法。
具体来讲,本实施例中的一种资源集合的配置方法对应的程序指令可以被存储在光盘,硬盘,U盘等存储介质上,当存储介质中的与一种资源集合的配置方法对应的程序指令被终端读取或被执行时,包括如下步骤:
接收第一配置信息;
根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
当存储介质中的与一种资源集合的配置方法对应的程序指令被网络设备读取或被执行时,包括如下步骤:
向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
本领域内的技术人员应明白,本申请的实施例可提供为方法、***、或计算机程序产品。因此,本申请可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且,本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、设备(***)、和计算机程序产品的实现流程示意图和/或方框图来描述的。应理解可由计算机程序指令实现流程示意图和/或方框图中的每一流程和/或方框、以及实现流程示意图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在实现流程示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在实现流程示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在实现流程示意图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述,仅为本申请的较佳实施例而已,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保 护范围应以所述权利要求的保护范围为准。
本申请实施例提供了一种资源集合的配置方法、终端、网络设备及存储介质,终端接收第一配置信息;根据第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。也就是说,在本申请的实施例中,终端可以利用接收到的第一配置信息进行第一PUCCH资源集合和第二PUCCH资源的配置,从而基于协议所提出的支持PUCCH资源指示符的可配置大小,实现多个资源集合的配置,也就是说,基于可以配置大小的PUCCH资源指示符,终端能够配置与不同的比特数对应的多个PUCCH资源集合。
Claims (20)
- 一种资源集合的配置方法,所述资源集合的配置方法应用于终端,所述方法包括:接收第一配置信息;根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
- 根据权利要求1所述的方法,其中,所述第一配置信息用于配置至少一个PUCCH资源集合,每个PUCCH资源集合中包括至少一个PUCCH资源。
- 根据权利要求2所述的方法,其中,所述根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置,包括:配置所述第一PUCCH资源集合包括所述至少一个PUCCH资源集合中每个PUCCH资源集合中的全部PUCCH资源;配置所述第二PUCCH资源集合包括所述每个PUCCH资源集合中的部分或全部PUCCH资源。
- 根据权利要求3所述的方法,其中,所述方法还包括:接收第二配置信息;其中,所述第二配置信息用于配置下行控制信息DCI中的PUCCH资源指示域的比特数;其中,所述配置所述第二PUCCH资源集合包括所述每个PUCCH资源集合中的部分或全部PUCCH资源,包括:根据所述PUCCH资源指示域的比特数,配置所述第二PUCCH资源集合包括所述每个PUCCH资源集合中的部分或全部PUCCH资源。
- 根据权利要求4所述的方法,其中,所述根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置,包括:配置所述第一PUCCH资源集合包括所述至少一个PUCCH资源集合中每个PUCCH资源集合中的N个PUCCH资源,其中,N为正整数;配置所述第二PUCCH资源集合包括所述每个PUCCH资源集合中除所述N个PUCCH资源以外的其他PUCCH资源。
- 根据权利要求5所述的方法,其中,所述N基于所述DCI中的PUCCH资源指示域的比特数进行确定。
- 根据权利要求1所述的方法,其中,所述第一配置信息包括第一子配置信息和第二子配置信息;其中,所述第一子配置信息用于配置至少一个PUCCH资源集合,所述第二子配置信息用于配置至少一个PUCCH资源集合。
- 根据权利要求7所述的方法,其中,所述根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置,包括:配置第一PUCCH资源集合包括由所述第一子配置信息配置的至少一个PUCCH资源集合中的全部PUCCH资源;配置第二PUCCH资源集合包括由所述第二子配置信息配置的至少一个 PUCCH资源集合中的全部PUCCH资源。
- 根据权利要求1所述的方法,其中,所述第一配置信息包括第三子配置信息和第四子配置信息;其中,所述第三子配置信息用于配置所述第一PUCCH资源集合中的PUCCH资源,所述第四子配置信息用于配置所述第二PUCCH资源集合中的PUCCH资源。
- 一种资源集合的配置方法,所述资源集合的配置方法应用于网络设备,所述方法包括:向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
- 根据权利要求10所述的方法,其中,所述第一配置信息用于配置至少一个PUCCH资源集合,每个PUCCH资源集合中包括至少一个PUCCH资源。
- 根据权利要求10所述的方法,其中,所述方法还包括:向终端发送第二配置信息;其中,所述第二配置信息用于配置下行控制信息DCI中的PUCCH资源指示域的比特数。
- 根据权利要求10所述的方法,其中,所述第一配置信息包括第一子配置信息和第二子配置信息;其中,所述第一子配置信息用于配置至少一个PUCCH资源集合,所述第二子配置信息用于配置至少一个PUCCH资源集合。
- 根据权利要求10所述的方法,其中,所述第一配置信息包括第三子配置信息和第四子配置信息;其中,所述第三子配置信息用于配置所述第一PUCCH资源集合中的PUCCH资源,所述第四子配置信息用于配置所述第二PUCCH资源集合中的PUCCH资源。
- 一种终端,所述终端包括:接收部分和配置部分,所述接收部分,用于接收第一配置信息;所述配置部分,用于根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
- 一种网络设备,所述网络设备包括:发送部分,所述发送部分,用于向终端发送第一配置信息,以使所述终端根据所述第一配置信息对第一PUCCH资源集合和第二PUCCH资源集合进行配置。
- 一种终端,所述终端包括:处理器、存储有所述处理器可执行指令的存储器,其中,当所述指令被所述处理器执行时,实现如权利要求1-9任一项所述的方法。
- 一种网络设备,所述网络设备包括:处理器、存储有所述处理器可执行指令的存储器,其中,当所述指令被所述处理器执行时,实现如权利要求10-14任一项所述的方法。
- 一种计算机可读存储介质,其上存储有程序,应用于终端中,所述程序被处理器执行时,实现如权利要求1-9任一项所述的方法。
- 一种计算机可读存储介质,其上存储有程序,应用于网络设备中,所述程序被处理器执行时,实现如权利要求10-14任一项所述的方法。
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