WO2020063229A1 - 资源池配置方法、使用方法及配置设备、终端 - Google Patents

资源池配置方法、使用方法及配置设备、终端 Download PDF

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Publication number
WO2020063229A1
WO2020063229A1 PCT/CN2019/102515 CN2019102515W WO2020063229A1 WO 2020063229 A1 WO2020063229 A1 WO 2020063229A1 CN 2019102515 W CN2019102515 W CN 2019102515W WO 2020063229 A1 WO2020063229 A1 WO 2020063229A1
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WIPO (PCT)
Prior art keywords
resource pool
resource
terminal
entity
configuration
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PCT/CN2019/102515
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English (en)
French (fr)
Inventor
刘思綦
纪子超
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to EP19864058.3A priority Critical patent/EP3860256A4/en
Priority to JP2021517375A priority patent/JP7233527B2/ja
Publication of WO2020063229A1 publication Critical patent/WO2020063229A1/zh
Priority to US17/214,601 priority patent/US11844051B2/en
Priority to US18/498,878 priority patent/US20240064710A1/en
Priority to US18/498,888 priority patent/US20240064711A1/en
Priority to US18/498,874 priority patent/US20240080812A1/en

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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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a resource pool configuration method, a use method, a configuration device, and a terminal.
  • Configure terminal A the network device sends the allocation of sidelink transmission resources on the current carrier. After receiving the allocation information, the terminal selects and performs sidelink transmission according to the sidelink transmission resources indicated by the network device.
  • Configure terminal B The terminal selects the sidelink transmission resource from the vendor's pre-configured resource pool.
  • LTE Long Term Evolution
  • sidelink reuses the uplink resources of LTE.
  • the sidelink terminal sends the primary side link synchronization signal (PSSS), the secondary side link synchronization signal (SSSS), and the side link master information block (MasterInformationBlock-SL-V2X, MIB- SL-V2X), where PSSS and SSSS are used to help the receiving terminal to obtain timing information at the sub-frame level.
  • PSSS primary side link synchronization signal
  • SSSS secondary side link synchronization signal
  • MIB- SL-V2X side link master information block
  • MIB-SL-V2X carries tdd-config, Direct Frame Number (DFN), and bandwidth information.
  • tdd-config provides UL (uplink) / DL (downlink) configuration.
  • the resources used to transmit PSSS, SSSS, MIB-SL-V2X can be referred to simply as sidelink synchronization resources.
  • the terminal of configuration A sends the tdd-config obtained from the network device in MIB-SL-V2X, and the terminal of configuration B sends the pre-configured tdd-config in MIB-SL-V2X.
  • the terminal first determines which of the wireless resources are uplink subframes, which are downlink subframes and special subframes according to the tdd-config, and then the terminal deletes the resources occupied by the downlink subframes and sidelink synchronization resources from the wireless resources, and uses the remaining resource time. They are arranged in sequence, and a sidelink frame is numbered according to 10ms, and the number is DFN.
  • FIG. 1 A schematic diagram is shown in FIG. 1. It is assumed that UL subframes are all reused for transmitting SL, and subframe 8 in System Frame Number (SFN) 1 is used for transmission of SL synchronization signals.
  • SFN System Frame Number
  • the terminal of configuration A it can obtain information about tdd-config and sidelink synchronization resources from the network device.
  • the tdd-config and the sidelink synchronization resources can only be obtained from the manufacturer's pre-configuration.
  • uplink and / or downlink configurations There are only 6 uplink and / or downlink configurations supported in LTE, and the unit of configuration is a subframe. In addition, there are dozens of uplink and / or downlink configurations supported in the new radio interface (New Radio, NR). The unit of configuration can be a symbol. The network can dynamically change the uplink and / or downlink configuration at any time. You can continue to expand the number of supported configurations.
  • the network supports flexible uplink and downlink configurations, indicating that the overhead signaling required for this configuration is much larger than LTE.
  • carrying the uplink and downlink configuration in MIB-SL-V2X is expensive; on the other hand, the uplink and downlink configuration pre-configured by the manufacturer is limited, and the uplink and downlink configuration of the network configuration and the uplink and downlink configuration pre-configured by the manufacturer are likely to be different , Sidelink resources are not the same, causing mutual interference.
  • the two terminals may have different understandings of the DFN, which may cause mutual interference.
  • the technical problem to be solved by the present disclosure is to provide a resource pool configuration method, a use method, a configuration device, and a terminal, which can avoid interference between terminals of different configurations.
  • an embodiment of the present disclosure provides a method for acquiring a resource pool, which is applied to a terminal and includes:
  • the first resource pool is obtained in at least one of the following ways: obtaining the predefined first resource pool; obtaining the pre-configured first resource pool; obtaining the configured first resource pool.
  • an embodiment of the present disclosure provides a resource pool configuration method, which is applied to a resource pool configuration device.
  • the method includes:
  • an embodiment of the present disclosure provides a terminal, including:
  • the obtaining module is configured to obtain the first resource pool in at least one of the following ways: obtaining the predefined first resource pool; obtaining the pre-configured first resource pool; obtaining the configured first resource pool.
  • an embodiment of the present disclosure provides a resource pool configuration device, including:
  • a configuration module is configured to configure a first resource pool of a terminal.
  • an embodiment of the present disclosure provides a communication device, including: a memory, a processor, and a computer program stored on the memory and executable on the processor.
  • the computer program is implemented as described above when executed by the processor. The steps in the resource pool acquisition method or the steps in the resource pool configuration method described above are implemented.
  • an embodiment of the present disclosure provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and the computer program is executed by a processor to implement the resource pool obtaining method as described above. Steps or steps in the resource pool configuration method described above.
  • the first resource pool of the terminal is pre-defined and / or pre-configured and / or configured to avoid interference between different terminals with different configurations.
  • FIG. 1 is a schematic diagram of obtaining DFN
  • FIG. 2 is a schematic flowchart of a method for acquiring a resource pool according to an embodiment of the present disclosure
  • FIG. 3 is a schematic flowchart of a resource pool configuration method according to an embodiment of the present disclosure
  • FIG. 4 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of a resource pool configuration device according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of a network side device according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • Embodiments of the present disclosure provide a resource pool configuration method, a use method, a configuration device, and a terminal, which can avoid interference between terminals with different configurations.
  • the technical solution of this embodiment is not only applicable to sidelink communication, but also applicable to other communication systems.
  • the side link can also be called a side link, a direct link, both belong to the same concept, corresponding to the sidelink in English.
  • An embodiment of the present disclosure provides a method for acquiring a resource pool, which is applied to a terminal. As shown in FIG. 2, the method includes:
  • Step 101 Obtain a first resource pool in at least one of the following ways: obtain the predefined first resource pool; obtain the pre-configured first resource pool; obtain the configured first resource pool.
  • the method further includes:
  • the monitoring the first resource pool according to the monitoring process includes at least one of the following:
  • Monitoring the first resource pool within a first time window includes: monitoring the first resource pool F times, or monitoring the first resource pool a maximum of F times within the first time window; or within the first time window Monitor the first resource pool at least F times, where F is a positive integer;
  • the monitoring process refers to a process that is predefined and / or pre-configured and / or configured corresponding to the first resource pool.
  • the first time window may be predefined and / or pre-configured and / or configured
  • the first cycle may be For the predefined and / or pre-configured and / or configured
  • the corresponding transmission configuration refers to the predefined and / or pre-configured and / or configured transmission configuration corresponding to the first resource pool
  • the corresponding transmission mode refers to the predefined and / Or the pre-configured and / or configured transmission mode corresponding to the first resource pool
  • the corresponding condition refers to a pre-defined and / or pre-configured and / or configured condition corresponding to the first resource pool.
  • the corresponding transmission configuration or corresponding transmission mode includes at least one of the following:
  • the corresponding condition includes at least one of the following:
  • Bit error rate is higher than the threshold
  • Block error rate is higher than the threshold
  • monitoring the first resource pool includes at least one of the following:
  • the measurement quantity measured by the terminal on the first resource pool includes at least one of the following:
  • Received signal strength indicates RSSI.
  • the content transmitted on the first resource pool includes at least one of the following:
  • the content transmitted on the first resource pool includes at least one of the following:
  • Broadcast messages Broadcast messages, synchronization signals, configuration information of other resource pools, correspondence between services and resource pools, correspondence between transmission types and resource pools, discovery messages, additional resource pool configuration information, and radio resource control information.
  • the configuration information of the other resource pools is carried in at least one of the following: a first information block, a connection request, and a message of a subsequent step. .
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the BWP identifier is a BWP identifier corresponding to the first resource pool, for example, an identifier of a BWP to which the first resource pool belongs, and also an identifier of a BWP to which other resource pools associated with the first resource pool belong.
  • the cell identifier is a cell identifier corresponding to the first resource pool, for example, an identifier of a cell to which the first resource pool belongs, and a cell identifier of another resource pool associated with the first resource pool, for example.
  • the carrier identifier is a carrier identifier corresponding to the first resource pool, for example, an identifier of a carrier to which the first resource pool belongs, and for example, a carrier identifier of another resource pool associated with the first resource pool.
  • the frequency band identifier is a frequency band identifier corresponding to the first resource pool, for example, an identifier of a frequency band to which the first resource pool belongs, and for example, a frequency band identifier of another resource pool associated with the first resource pool.
  • the relationship between the other resource pools associated with the first resource pool and the first resource pool may be: one of them is used for sending, and the other is used for receiving messages on the former. Or it may be that one of them is used to transmit scheduling information and the other is used to transmit scheduling data corresponding to the former. Or it may be that one of them is used for initiating a connection request, and the other is used for feedback of the connection request and / or transmission of subsequent steps after the connection is successful.
  • the acquiring the first resource pool in at least one of the following ways: acquiring the predefined first resource pool; acquiring the pre-configured first resource pool; acquiring the configured first resource pool includes the following At least one:
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the first resource pool includes at least one resource pool entity, and the method further includes:
  • the resource pool entity may be a resource pool or a time domain and / or frequency domain resource collection. For example, a resource pool is divided into multiple subchannels. When the first resource pool includes only one resource pool entity, the first resource pool is also a resource pool entity. If the first resource pool includes multiple resource pool entities, the first resource pool is equivalent to a collective name for a class of resource pool entities with the same characteristics.
  • At least one resource pool entity used in the first resource pool is determined according to at least one of the following ways:
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the absolute identification of the resource pool entity refers to the identification based on the number of resource pool entities actually configured or the maximum number of resource pool entities.
  • M resource pool entities When M resource pool entities are configured, 0 to M-1 or 1 to M are used as identifiers of these resource pool entities.
  • a maximum of M resource pool entities when a maximum of M resource pool entities are configured, 0 to M-1 or 1 to M are used as identifiers of these resource pool entities.
  • the configuration information of the first resource pool is a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • the network device is not allowed to reconfigure the first resource pool by updating system information and / or RRC signaling and / or reconfiguring RRC signaling.
  • other terminals are not allowed to reconfigure the first resource pool.
  • the reconfigured first resource pool being the same or compatible with at least one of the following: a predefined first resource pool, a preconfigured first resource pool, a configured
  • the first resource pool is described.
  • the network device reconfigures the first resource pool by updating system information and / or RRC signaling and / or by reconfiguring RRC signaling.
  • the first resource pool after reconfiguration is the same as the first resource pool before reconfiguration. Or compatible.
  • other terminals configure and reconfigure the first resource pool for the terminal, and the reconfigured first resource pool and the first resource pool before being reconfigured are the same or compatible.
  • the compatibility is that the time domain range and / or frequency domain range of the first resource pool after reconfiguration includes the time domain range and / or frequency domain range of the first resource pool before reconfiguration.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the resource pool configuration device is a network measurement device or other terminal, and / or represents at least one of the connection objects.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal.
  • An integer multiple of the number of blocks For example, there is a correspondence relationship between the resources of the first resource pool and the total number of beams. For example, there is a correspondence relationship between the resources of the first resource pool and the total number of synchronization signal blocks.
  • An embodiment of the present disclosure further provides a resource pool configuration method, which is applied to a resource pool configuration device. As shown in FIG. 3, the method includes:
  • Step 201 Configure a first resource pool of the terminal.
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the resource pool configuration device includes at least one of a network-side device and other terminals.
  • the first resource pool includes at least one resource pool entity, and the method further includes:
  • the resource pool entity used by the terminal in the first resource pool is configured according to at least one of the following ways:
  • the instruction information indicating a resource pool entity selected from the first resource pool.
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is performed by a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • the technical solution of the present disclosure is to pre-define and / or configure and / or pre-configure the first resource pool, to avoid mutual interference between terminals with different configurations.
  • This design can be used not only in NR systems and sidelinks, but also in other services or other systems such as subsequent evolution communication systems.
  • Sidelink transmission refers to transmission on Sidelink, including Device-to-Device (D2D), Vehicle-to-Everything (V2X), etc. on the side link At least one of the communications services performed.
  • V2X mainly includes Vehicle-to-Vehicle (V2V), Vehicle-to-Infrastructure (V2I), Vehicle-to-Network (V2N) And at least one of Vehicle-to-Pedestrian (V2P).
  • the first resource pool may be pre-defined by the protocol, and / or pre-configured by the manufacturer of the terminal, and / or configured by the network side device, and / or configured by other terminals, and used for the terminal to perform initial and / or default and / Or a public and / or shared message (and / or service) transmission, where the transmission includes at least one of receiving and sending.
  • the network-side equipment includes at least one of a base station, a roadside unit RSU, and other network equipment.
  • the first resource pool may be referred to as an initial resource pool, a default resource pool, a common resource pool, a first resource pool, a shared resource pool, and a global resource.
  • Pool, fallback resource pool Can be used as at least one of an initial resource pool, a default resource pool, a common resource pool, a shared resource pool, a global resource pool, and a fallback resource pool. use.
  • the terminal needs to listen to the first resource pool according to certain requirements, which may be predefined by the protocol, pre-configured, configured by the network-side equipment, and / or other For terminal configuration, this requirement can be at least one of the following:
  • the terminal needs to monitor the first resource pool F times at least and / or at most and / or at least in F, where F is a positive integer;
  • the terminal needs to monitor the first resource pool at least according to the period of P1;
  • the terminal needs to listen to the first resource pool when broadcasting, or when it needs to perform beam scanning (Beam sweeping) , Or need to listen to the first resource pool when the connection fails, or need to listen to the first resource pool when reconfiguring the resource pool, or need to listen to the first resource pool when adding a resource pool, or release
  • the resource pool needs to monitor the first resource pool, or when quasi-co-location (QCL) information cannot be obtained, when it is necessary to monitor the first resource pool or cannot find a synchronization source that meets the requirements, you need to go to Monitoring the first resource pool;
  • QCL quasi-co-location
  • the failure to find a synchronization source that meets the requirements may be unable to find a reliable gnss, unable to find a cell that can be camped, unable to find a suitable cell, unable to find a synchronization signal sent by other terminals and / or devices that meet the measurement requirements, etc.
  • meeting the measurement requirements may be that at least one of the measurement quantities such as RSRP, RSRQ, RSSI does not meet the threshold requirement.
  • the first resource pool needs to be monitored, where the preset conditions include at least one of the following: bit error rate is higher than the threshold, block error rate is higher than the threshold, and false alarm Beyond the threshold, the beam fails to recover, the connection fails to recover, and the connection is reestablished.
  • the terminal monitoring the first resource pool includes at least one of the following:
  • the terminal is synchronized with the first resource pool, the terminal measures on the first resource pool, the terminal transmits on the first resource pool, and the terminal monitors on the first resource pool, wherein the transmission includes at least one of receiving and sending.
  • the measurement measured by the terminal on the first resource pool includes Reference Signal Received Power (RSRP), Reference Signal Received Quality (RSRQ), Received Signal Strength Indication (RSSI) At least one of.
  • RSRP Reference Signal Received Power
  • RSRQ Reference Signal Received Quality
  • RSSI Received Signal Strength Indication
  • the first resource pool includes time domain resources, frequency domain resources, subcarrier spacing (SCS), cyclic prefix (CP), cyclic prefix (CP), and bandwidth part (BWP) identifier, cell identity, and Carrier identification, frequency band identification, Modulation and Coding Scheme (MCS), code rate, precoding method, allowed synchronization source identification, priority configuration, scrambling ID, power, synchronization signal block At least one of the messages.
  • SCS subcarrier spacing
  • CP cyclic prefix
  • CP cyclic prefix
  • BWP bandwidth part
  • the time domain resources include at least one of period, time domain offset (Frame / subframe / slot / OFDM symbol level), occupied time domain symbols (bitmap), etc .;
  • Frequency domain resources include at least one of frequency domain location, bandwidth, etc .;
  • CP includes at least one of conventional CP and extended CP
  • the belonging BWP identifier includes at least one BWP ID of the belonging BWP;
  • the belonging cell identifier includes a cell (cell) ID of at least one belonging cell;
  • the carrier identifier includes at least one carrier ID of the carrier
  • the allowed synchronization source identifier indicates which synchronization sources, directly or indirectly, are used by the terminal for synchronization to use the first resource pool for transmission;
  • the priority configuration indicates a priority when using different synchronization sources and / or terminals in different states to transmit on the first resource pool;
  • Scramble ID for example, a scramble ID generated for measuring a signal sequence
  • the measurement sequence is a gold sequence
  • initialization of the gold sequence is related to the scramble ID
  • the power includes at least one of the following: the transmission power of the synchronization signal on the first resource pool, the transmission power of the measurement signal or an offset (offset value) relative to the transmission power of the synchronization signal, the transmission power of the reference signal, or the Offset of transmission power; or transmission power of broadcast channel, measurement signal transmission power or offset (offset value) with respect to transmission power of broadcast channel, reference signal transmission power, or offset with respect to transmission power of broadcast channel.
  • the synchronization signal block information includes the maximum number of synchronization signal blocks on the first resource pool, and the synchronization signal blocks actually sent on the first resource pool.
  • the first resource pool can be configured to the terminal through at least one of a protocol pre-defined, network-side device configuration, other terminal configuration, and pre-configuration.
  • the first resource pool includes at least one resource pool entity (that is, it may include multiple resource pools, collectively referred to as the first resource pool).
  • the terminal configured with the first resource pool may perform operations on only at least one of the resource pool entities (a subset or a full set of the first resource pool). operating;
  • the at least one resource pool includes only one resource pool
  • the at least one resource pool may be determined in at least one of the following ways:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of the resource pool entity, and quality of service (QoS) requirements of the resource pool entity.
  • QoS quality of service
  • the evaluation criterion may be predefined by the protocol, pre-configured, configured by a network-side device, or configured by another terminal.
  • the network-side device and / or other terminals send instruction information to indicate the at least one resource pool entity.
  • the instructions may take the form:
  • Bitmap (bitmap)
  • the protocol is predefined and / or the terminal manufacturer preconfigures at least one resource pool entity.
  • the configuration information of the first resource pool may be carried by MIB-SL-V2X and / or other broadcast messages sent by other terminals on the sidelink.
  • the first resource pool cannot be reconfigured by network-side equipment and other terminals, or even if the first resource pool is reconfigured, the resource pool configuration device guarantees that the content of the first resource pool after reconfiguration is the same as before reconfiguration .
  • the predefined first resource pool, at least two of the pre-configured first resource pool and the configured first resource pool are compatible, and compatibility includes at least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the identifier of the first resource pool is predefined by the protocol and / or configured by the network-side device and / or configured and / or pre-configured by other terminals.
  • the first resource pool includes M resource pool entities and the first resource pool identifier is the minimum N value of the allowed resource pool identifier.
  • the terminal transmits (including sending and / or receiving) on the first resource pool, and the content of the transmission includes at least one of the following:
  • Broadcast messages synchronization signals, public safety services, basic V2X services, periodic services, configuration information for other resource pools, correspondence between services and resource pools, correspondence between transmission types and resource pools, discovery information, Additional resource pool configuration information and radio resource control information.
  • the correspondence between a service and a resource pool may be a mapping between a service ID (for example, PSID) and a resource pool.
  • PSID service ID
  • the corresponding relationship may be a mapping between service transmission types (for example, at least one of broadcast, unicast, and multicast) and resource pools, for example, different transmission types correspond to different resource pools and / or different resource pool IDs; found
  • the information is used to discover services, and / or discover other terminals, and / or discover terminal groups, etc .
  • RRC information includes at least one of unicast connection request, response, and re-establishment, and multicast connection request, response, and re-establishment. At least one.
  • the configuration information may be carried in the first information block, or may be carried in a connection request or a message of a subsequent step.
  • the target receiver When the terminal is the target receiver of the connection request, when the sender initiates a connection request and sends resource pool instructions to the target receiver (the instruction information indicates a single or multiple resource pools), the target receiver obtains other resource pools When configuring the configuration information, perform subsequent steps on the indicated resource pool, including, but not limited to, steps such as synchronization, measurement, transmission, and monitoring.
  • the sender initiates a connection request and sends resource pool instruction information to the target receiver (the instruction information indicates a single or multiple resource pools), and the target receiver obtains the configuration information of other resource pools, the target receiver indicates in the instruction information At least one resource pool is selected from the resource pools, and the receiving end feeds back the identifier of the at least one resource pool to the sending end, and performs subsequent steps on the at least one resource pool, including, but not limited to, steps such as synchronization, measurement, transmission, and monitoring. .
  • the terminal when the terminal serves as the receiving end, it receives the subsequently configured resource pool.
  • the resource pool When selecting the resource pool to be used subsequently, the resource pool that completely overlaps with its own resource pool, or partially overlapped resource pool, or high-quality resources is preferentially selected. Pool.
  • the above-mentioned overlap refers to overlapping of time-domain resources and / or frequency-domain resources.
  • the above-mentioned high quality means that a measurement result of at least one of RSRP, RSSI, RSRQ and the like is higher than a threshold.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal An integer multiple of the number of blocks, which is more flexible for other resource pool configurations.
  • the terminal is predefined and / or configured and / or pre-configured with the first resource pool and other resource pools, and different resource pools may correspond to different specific transmission configurations and / or transmission modes.
  • Broadcast services are mainly performed on the first resource pool, and multicast and unicast services are performed on other resource pools.
  • the broadcast service needs a wide coverage range, and a large number of beam scanning may be required, while the multicast and unicast services only send and receive for a specific terminal or multiple terminals, so usually a small number of beams can meet the coverage requirements.
  • Broadcast data is transmitted on the first resource pool, and unicast and / or multicast transmission is performed on the other resource pools.
  • the terminal switches to the first resource pool to send and receive broadcasts;
  • the terminal when a terminal on the first resource pool needs unicast and / or multicast transmission, the terminal switches to other resource pools for unicast and / or multicast transmission and reception.
  • the resource pools for unicast transmission and reception and multicast transmission and reception may also be different.
  • Beam scanning transmissions are performed on the first resource pool, and transmissions that require only a small number of beams to meet transmission coverage requirements on other resource pools may be based on the transmission of QCL (quasi-co-location) information of a small number of beams.
  • QCL quadsi-co-location
  • the terminal switches to the first resource pool to perform beam scanning.
  • the terminal on the first resource pool when the terminal on the first resource pool only needs a few beams to meet the transmission coverage requirement, the terminal switches to the corresponding transmission on the other resource pool.
  • mapping monitoring according to the correspondence between specific signals and search space, based on specific signals to determine the timing (occasion) that the current terminal in the search space needs to monitor
  • configuration monitoring according to the configuration of the search space Instructions to monitor on the search space.
  • the search space is monitored on the first resource pool according to the mapping monitoring, and the configuration monitoring is performed on other resource pools based on the instructions of the network device and / or other terminals.
  • the terminals on other resource pools need to be configured with a dedicated (specific) search space or need to be monitored for configuration, the terminals need to be switched to the first resource pool.
  • the first resource pool needs to include at least one other resource pool.
  • the specific signal may be a synchronization signal block, or may be other reference signals that can be used for QCL reference, such as CSI-RS.
  • the first resource pool may be used as a fallback resource pool, for example, the terminal is added and / or deleted and / or reconfigured, the resource pool is added, and / or deleted and / or reconfigured, and the control signal configuration is added, and / or deleted, and / or In at least one of reconfiguration synchronization signal configuration, addition and / or deletion, and / or reconfiguration of data signal configuration, due to a certain time difference between the acquisition of a new configuration and the effect of an updated configuration, this time period is configured
  • the terminal cannot understand or directly apply the new configuration, so the terminal cannot work normally based on the new configuration, and needs to fall back to the first resource pool for sending and receiving.
  • the network-side device reconfigures the resource pool configuration information of the terminal, for example, the time domain resources of other resource pools are modified.
  • the first resource pool cannot be reconfigured, or It is said that even after reconfiguration, it is the same as before reconfiguration. Therefore, after reconfiguration, the terminal needs to switch to the first resource pool for transmission and reception.
  • connection fails, for example, the request to establish a unicast connection fails, the request to establish a multicast connection fails, the request to establish a wireless link connection fails, the request to establish a beam pairing fails, and so on. Failed, or could not continue to send and receive normally, so it needs to fall back to a relatively stable resource pool, that is, send and receive on the first resource pool.
  • the terminal initiates a connection request, such as a unicast establishment request, to a certain terminal on another resource pool.
  • the requesting terminal fails to receive a valid response within a specified time and the request fails.
  • the first resource pool cannot be reconfigured, or even after reconfiguration, it must be the same as the content before reconfiguration. Therefore, after the connection request, the terminal needs to switch to the first resource pool for sending and receiving.
  • the first resource pool can be used as a common resource pool to perform some broadcast and / or transmission of public and / or regular services (messages).
  • the first resource pool is used for at least one of a public safety service (message), a basic V2X service (message), and a periodic service (message).
  • advanced V2X service (advanced V2X service business)
  • vehicle formation extended sensing, advanced driving, remote driving (vehicles, platforming, extended sensors, advanced driving, and remote driving)
  • advanced driving remote driving
  • Corresponding transmissions need to be performed on other resource pools.
  • a terminal transmitting other services on another resource pool needs to perform the above-mentioned public and / or regular service (message), it needs to switch to the first resource pool for corresponding transmission.
  • the terminal on the first resource pool needs to perform the above-mentioned advanced V2X service, it needs to switch to the corresponding other resource pool for corresponding transmission.
  • An embodiment of the present disclosure further provides a terminal, as shown in FIG. 4, including:
  • the obtaining module 31 is configured to obtain the first resource pool in at least one of the following ways: obtaining the predefined first resource pool; obtaining the pre-configured first resource pool; obtaining the configured first resource pool.
  • the monitoring module is configured to monitor the first resource pool according to a monitoring process.
  • monitoring module is specifically configured to execute at least one of the following:
  • the corresponding transmission configuration or corresponding transmission mode includes at least one of the following:
  • the corresponding condition includes at least one of the following:
  • Bit error rate is higher than the threshold
  • Block error rate is higher than the threshold
  • monitoring module is specifically configured to execute at least one of the following:
  • the measurement quantity measured by the terminal on the first resource pool includes at least one of the following:
  • Received signal strength indicates RSSI.
  • the content transmitted on the first resource pool includes at least one of the following:
  • Broadcast messages synchronization signals, public safety services, basic V2X services, periodic services, configuration information of other resource pools, correspondence between services and resource pools, correspondence between transmission types and resource pools, discovery messages, additional resource pools Configuration information, radio resource control information.
  • the configuration information of the other resource pools is carried in at least one of the following: a first information block, a connection request, and a message of a subsequent step. .
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the obtaining module is specifically configured to execute at least one of the following:
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the first resource pool includes at least one resource pool entity
  • the terminal further includes:
  • a determining module configured to determine at least one resource pool entity used in the first resource pool.
  • the determining module is specifically configured to determine at least one resource pool entity used in the first resource pool according to at least one of the following ways:
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • the obtaining module is further configured to obtain a reconfigured first resource pool, where the reconfigured first resource pool is the same as or compatible with at least one of the following: a predefined first resource pool, a preconfigured The first resource pool, the configured first resource pool.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the obtaining module is further configured to obtain predefined and / or pre-configured and / or receive configuration information of at least one second resource pool configured by a resource pool configuration device, and use the at least one second resource pool for subsequent use The resource pool; or
  • the resource pool configuration device is a network measurement device or other terminal, and / or represents at least one of the connection objects.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • An embodiment of the present disclosure further provides a resource pool configuration device, as shown in FIG. 5, including:
  • the configuration module 41 is configured to configure a first resource pool of the terminal.
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the resource pool configuration device includes at least one of a network-side device and other terminals.
  • the first resource pool includes at least one resource pool entity
  • the configuration module is further configured to configure a resource pool entity used by the terminal in the first resource pool.
  • the configuration module is specifically configured to configure a resource pool entity used by the terminal in the first resource pool according to at least one of the following ways:
  • the instruction information indicating a resource pool entity selected from the first resource pool.
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is performed by a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • a reconfiguration module is configured to reconfigure the first resource pool of the terminal, and the reconfigured first resource pool is the same as or compatible with the configured first resource pool.
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • a sending module configured to send configuration information of at least one second resource pool to the terminal;
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • the embodiment of the present disclosure further provides a resource pool configuration device, which can implement the details of the resource pool configuration method in the above embodiments and achieve the same effect.
  • the resource pool configuration device can be a network-side device or a terminal.
  • the network-side device 500 includes: a processor 501, a transceiver 502, a memory 503, a user interface 504, and a bus interface, among which:
  • the network-side device 500 further includes: a computer program stored in the memory 503 and executable on the processor 501.
  • the computer program is executed by the processor 501, the following steps are implemented: configuring a first resource pool of the terminal .
  • the bus architecture may include any number of interconnected buses and bridges, and one or more processors specifically represented by the processor 501 and various circuits of the memory represented by the memory 503 are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art, so they are not described further herein.
  • the bus interface provides an interface.
  • the transceiver 502 may be multiple elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the user interface 504 may also be an interface capable of externally connecting internally required devices.
  • the connected devices include, but are not limited to, a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 501 is responsible for managing the bus architecture and general processing, and the memory 503 may store data used by the processor 501 when performing operations.
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the resource pool configuration device includes at least one of a network-side device and other terminals.
  • the first resource pool includes at least one resource pool entity, and when the computer program is executed by the processor 501, the following steps are implemented:
  • the instruction information indicating a resource pool entity selected from the first resource pool.
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is performed by a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • the terminal 600 includes, but is not limited to, a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, and a user input unit. 607, interface unit 608, memory 609, processor 610, and power supply 611 and other components.
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or some components may be combined, or different component arrangements.
  • the terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a car terminal, a wearable device, a pedometer, and the like.
  • the processor 610 is configured to configure a first resource pool of a terminal.
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the resource pool configuration device includes at least one of a network-side device and other terminals.
  • the first resource pool includes at least one resource pool entity, and when the computer program is executed by the processor 610, the following steps are implemented:
  • the instruction information indicating a resource pool entity selected from the first resource pool.
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is performed by a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • the radio frequency unit 601 may be used to receive and send signals during the transmission and reception of information or during a call. Specifically, the downlink data from the base station is received and processed by the processor 610; The uplink data is sent to the base station.
  • the radio frequency unit 601 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 radio frequency unit 601 can also communicate with a network and other devices through a wireless communication system.
  • the terminal provides users with wireless broadband Internet access through the network module 602, such as helping users to send and receive email, browse web pages, and access streaming media.
  • the audio output unit 603 may convert audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into audio signals and output them as sound. Also, the audio output unit 603 may also provide audio output (for example, a call signal receiving sound, a message receiving sound, etc.) related to a specific function performed by the terminal 600.
  • the audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 604 is used for receiving audio or video signals.
  • the input unit 604 may include a graphics processing unit (GPU) 6041 and a microphone 6042.
  • the graphics processor 6041 pairs images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frames may be displayed on a display unit 606.
  • the image frames processed by the graphics processor 6041 may be stored in the memory 609 (or other storage medium) or transmitted via the radio frequency unit 601 or the network module 602.
  • the microphone 6042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 601 in the case of a telephone call mode and output.
  • the terminal 600 further includes at least one sensor 605, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 6061 according to the brightness of the ambient light, and the proximity sensor can close the display panel 6061 and / Or backlight.
  • an accelerometer sensor can detect the magnitude of acceleration in various directions (usually three axes).
  • sensor 605 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared The sensors and the like are not repeated here.
  • the display unit 606 is configured to display information input by the user or information provided to the user.
  • the display unit 606 may include a display panel 6061, and the display panel 6061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • the user input unit 607 may be used to receive inputted numeric or character information, and generate key signal inputs related to user settings and function control of the terminal.
  • the user input unit 607 includes a touch panel 6071 and other input devices 6072.
  • Touch panel 6071 also known as touch screen, can collect user's touch operations on or near it (such as the user using a finger, stylus, etc. any suitable object or accessory on touch panel 6071 or near touch panel 6071 operating).
  • the touch panel 6071 may include a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, and detects the signal caused by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into contact coordinates, and sends it To the processor 610, receive the command sent by the processor 610 and execute it.
  • various types such as resistive, capacitive, infrared, and surface acoustic wave can be used to implement the touch panel 6071.
  • the user input unit 607 may further include other input devices 6072.
  • other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, and details are not described herein again.
  • the touch panel 6071 may be overlaid on the display panel 6061.
  • the touch panel 6071 detects a touch operation on or near the touch panel 6071, the touch panel 6071 transmits the touch operation to the processor 610 to determine the type of the touch event.
  • the type of event provides corresponding visual output on the display panel 6061.
  • the touch panel 6071 and the display panel 6061 are implemented as two separate components to implement the input and output functions of the terminal, in some embodiments, the touch panel 6071 and the display panel 6061 can be integrated and Implement the input and output functions of the terminal, which are not limited here.
  • the interface unit 608 is an interface through which an external device is connected to the terminal 600.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, and audio input / output (I / O) port, video I / O port, headphone port, and more.
  • the interface unit 608 may be used to receive an input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal 600 or may be used between the terminal 600 and an external device. Transfer data.
  • the memory 609 can be used to store software programs and various data.
  • the memory 609 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, at least one application required by a function (such as a sound playback function, an image playback function, etc.), and the like; Data (such as audio data, phone book, etc.) created by the use of mobile phones.
  • the memory 609 may include a high-speed random access memory, and may further include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 610 is a control center of the terminal, and uses various interfaces and lines to connect various parts of the entire terminal.
  • the processor 610 runs or executes software programs and / or modules stored in the memory 609 and calls data stored in the memory 609 to execute Various functions and processing data of the terminal, so as to monitor the terminal as a whole.
  • the processor 610 may include one or more processing units; optionally, the processor 610 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and an application program, etc.
  • the tuning processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 610.
  • the terminal 600 may further include a power source 611 (such as a battery) for supplying power to various components.
  • a power source 611 such as a battery
  • the power source 611 may be logically connected to the processor 610 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. And other functions.
  • the terminal 600 includes some functional modules that are not shown, and details are not described herein again.
  • An embodiment of the present disclosure further provides a terminal, which can implement the details of the resource pool acquisition method in the foregoing embodiments and achieve the same effect.
  • the terminal 600 includes, but is not limited to, a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, The processor 610, and the power supply 611 and other components.
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or some components may be combined, or different component arrangements.
  • the terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a car terminal, a wearable device, a pedometer, and the like.
  • the processor 610 is configured to acquire a first resource pool in at least one of the following ways: acquiring the predefined first resource pool; acquiring the pre-configured first resource pool; acquiring the configured first resource pool .
  • processor 610 is further configured to monitor the first resource pool according to a monitoring process.
  • the monitoring the first resource pool according to the monitoring process includes at least one of the following:
  • the corresponding transmission configuration or corresponding transmission mode includes at least one of the following:
  • the corresponding condition includes at least one of the following:
  • Bit error rate is higher than the threshold
  • Block error rate is higher than the threshold
  • monitoring the first resource pool includes at least one of the following:
  • the measurement quantity measured by the terminal on the first resource pool includes at least one of the following:
  • Received signal strength indicates RSSI.
  • the content transmitted on the first resource pool includes at least one of the following:
  • Broadcast messages synchronization signals, public safety services, basic V2X services, periodic services, configuration information of other resource pools, correspondence between services and resource pools, correspondence between transmission types and resource pools, discovery messages, additional resource pools Configuration information, radio resource control information.
  • the configuration information of the other resource pools is carried in at least one of the following: a first information block, a connection request, and a message of a subsequent step. .
  • the first resource pool includes at least one of the following:
  • Time domain resources frequency domain resources, subcarrier interval SCS, cyclic prefix CP, bandwidth part BWP identification, cell identification, carrier identification, frequency band identification, modulation and coding strategy MCS, code rate, precoding mode, allowed synchronization source identification, Priority configuration, power, synchronization signal block information.
  • the acquiring the first resource pool in at least one of the following ways: acquiring the predefined first resource pool; acquiring the pre-configured first resource pool; acquiring the configured first resource pool includes the following At least one:
  • At least two of the pre-defined first resource pool, the first resource pool configured by the network-side device, the first resource pool configured by other terminals, and the pre-configured first resource pool are compatible. At least one of the following:
  • the frequency domain resources are equal and the time domain resources are equal.
  • the frequency domain resource range of one is included in the frequency domain resource range of the other, and the time domain resource range of one is included in the time domain resource range of the other.
  • the first resource pool includes at least one resource pool entity
  • the processor 610 is further configured to determine at least one resource pool entity used in the first resource pool.
  • At least one resource pool entity used in the first resource pool is determined according to at least one of the following ways:
  • evaluation criteria include at least one of the following:
  • Measurement results priority of resource pool entity, type of service supported by resource pool entity, transmission type supported by resource pool entity, load status of resource pool entity, SCS of resource pool entity, CP of resource pool entity, communication of resource pool entity Distance, power limit of resource pool entity, quality of service Qos requirement of resource pool entity.
  • the form of the indication information includes at least one of the following:
  • the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool is the relative identifier of the resource pool entity relative to the total number of resource pool entities in the first resource pool.
  • the configuration information of the first resource pool is a side link master information block and / or other broadcast message sent by the other terminal on a side link sidelink. Carrying.
  • the first resource pool cannot be reconfigured.
  • the processor 610 is further configured to obtain a reconfigured first resource pool, where the reconfigured first resource pool is the same as or compatible with at least one of the following: a predefined first resource pool, a preconfigured The first resource pool, the configured first resource pool.
  • the identifier of the first resource pool is pre-defined by the protocol and / or network-side device configuration and / or other terminal configuration and / or pre-configuration.
  • the identifier of the first resource pool is a maximum N value or a minimum N value of the allowed resource pool identifier, where N is greater than or equal to 1.
  • the processor 610 is further configured to obtain pre-defined and / or pre-configured and / or receive configuration information of at least one second resource pool configured by a resource pool configuration device, and use the at least one second resource pool as a follow-up The resource pool used; or
  • the resource pool configuration device is a network measurement device or other terminal, and / or represents at least one of the connection objects.
  • the granularity of the time and / or frequency domain resources of the first resource pool is an integer multiple of the total number of beams, or the granularity of the time and / or frequency domain resources of the first resource pool is the total synchronization signal. An integer multiple of the number of blocks.
  • the radio frequency unit 601 may be used to receive and send signals during the transmission and reception of information or during a call. Specifically, the downlink data from the base station is received and processed by the processor 610; The uplink data is sent to the base station.
  • the radio frequency unit 601 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 radio frequency unit 601 can also communicate with a network and other devices through a wireless communication system.
  • the terminal provides users with wireless broadband Internet access through the network module 602, such as helping users to send and receive email, browse web pages, and access streaming media.
  • the audio output unit 603 may convert audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into audio signals and output them as sound. Also, the audio output unit 603 may also provide audio output (for example, a call signal receiving sound, a message receiving sound, etc.) related to a specific function performed by the terminal 600.
  • the audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 604 is used for receiving audio or video signals.
  • the input unit 604 may include a graphics processing unit (GPU) 6041 and a microphone 6042.
  • the graphics processor 6041 pairs images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frames may be displayed on a display unit 606.
  • the image frames processed by the graphics processor 6041 may be stored in the memory 609 (or other storage medium) or transmitted via the radio frequency unit 601 or the network module 602.
  • the microphone 6042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 601 in the case of a telephone call mode and output.
  • the terminal 600 further includes at least one sensor 605, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 6061 according to the brightness of the ambient light, and the proximity sensor can close the display panel 6061 and / Or backlight.
  • an accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes).
  • sensor 605 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared The sensors and the like are not repeated here.
  • the display unit 606 is configured to display information input by the user or information provided to the user.
  • the display unit 606 may include a display panel 6061, and the display panel 6061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • the user input unit 607 may be used to receive inputted numeric or character information, and generate key signal inputs related to user settings and function control of the terminal.
  • the user input unit 607 includes a touch panel 6071 and other input devices 6072.
  • Touch panel 6071 also known as touch screen, can collect user's touch operations on or near it (such as the user using a finger, stylus, etc. any suitable object or accessory on touch panel 6071 or near touch panel 6071 operating).
  • the touch panel 6071 may include a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, and detects the signal caused by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into contact coordinates, and sends it To the processor 610, receive the command sent by the processor 610 and execute it.
  • various types such as resistive, capacitive, infrared, and surface acoustic wave can be used to implement the touch panel 6071.
  • the user input unit 607 may further include other input devices 6072.
  • other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, and details are not described herein again.
  • the touch panel 6071 may be overlaid on the display panel 6061.
  • the touch panel 6071 detects a touch operation on or near the touch panel 6071, the touch panel 6071 transmits the touch operation to the processor 610 to determine the type of the touch event.
  • the type of event provides corresponding visual output on the display panel 6061.
  • the touch panel 6071 and the display panel 6061 are implemented as two separate components to implement the input and output functions of the terminal, in some embodiments, the touch panel 6071 and the display panel 6061 can be integrated and Implement the input and output functions of the terminal, which are not limited here.
  • the interface unit 608 is an interface through which an external device is connected to the terminal 600.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, and audio input / output (I / O) port, video I / O port, headphone port, and more.
  • the interface unit 608 may be used to receive an input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal 600 or may be used between the terminal 600 and an external device. Transfer data.
  • the memory 609 can be used to store software programs and various data.
  • the memory 609 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, at least one application required by a function (such as a sound playback function, an image playback function, etc.), and the like; Data (such as audio data, phone book, etc.) created by the use of mobile phones.
  • the memory 609 may include a high-speed random access memory, and may further include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 610 is a control center of the terminal, and uses various interfaces and lines to connect various parts of the entire terminal.
  • the processor 610 runs or executes software programs and / or modules stored in the memory 609 and calls data stored in the memory 609 to execute Various functions and processing data of the terminal, so as to monitor the terminal as a whole.
  • the processor 610 may include one or more processing units; optionally, the processor 610 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and an application program, etc.
  • the tuning processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 610.
  • the terminal 600 may further include a power source 611 (such as a battery) for supplying power to various components.
  • a power source 611 such as a battery
  • the power source 611 may be logically connected to the processor 610 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. And other functions.
  • the terminal 600 includes some functional modules that are not shown, and details are not described herein again.
  • An embodiment of the present disclosure further provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, implements the steps in the resource pool configuration method described above or Implement the steps in the resource pool acquisition method described above.
  • the embodiments described herein may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the processing unit can be implemented in one or more application-specific integrated circuits (ASICs), digital signal processors (DSP), digital signal processing equipment (DSPD), and programmable Logic device (Programmable Logic Device, PLD), Field Programmable Gate Array (FPGA), general purpose processor, controller, microcontroller, microprocessor, other for performing the functions described in this application Electronic unit or combination thereof.
  • ASICs application-specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing equipment
  • FPGA Field Programmable Gate Array
  • controller microcontroller
  • microprocessor other for performing the functions described in this application Electronic unit or combination thereof.
  • the techniques described herein can be implemented through modules (e.g., procedures, functions, etc.) that perform the functions described herein.
  • Software codes may be stored in a memory and executed by a processor.
  • the memory may be implemented in the processor or external to the processor.
  • the embodiments of the embodiments of the present disclosure may be provided as a method, an apparatus, or a computer program product. Therefore, the embodiments of the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the embodiments of the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.
  • computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • Embodiments of the present disclosure are described with reference to flowcharts and / or block diagrams of the method, user equipment (system), and computer program product according to the embodiments of the present disclosure. It should be understood that each process and / or block in the flowcharts and / or block diagrams, and combinations of processes and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions.
  • These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing user equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing user equipment Means are generated for implementing the functions specified in one or more of the flowcharts and / or one or more of the block diagrams.
  • These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing user equipment to work in a particular manner, such that the instructions stored in the computer-readable memory produce a manufactured article including the instruction means, the The instruction device implements the functions specified in one or more flowcharts and / or one or more blocks of the block diagram.

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Abstract

本公开提供了一种资源池配置方法、使用方法及配置设备、终端。资源池获取方法，应用于终端，包括：通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。

Description

资源池配置方法、使用方法及配置设备、终端
相关申请的交叉引用
本申请主张在2018年9月26日在中国提交的中国专利申请号No.201811126468.X的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，特别是指一种资源池配置方法、使用方法及配置设备、终端。
背景技术
在sidelink(旁链路)上传输的存在两种终端：
1.配置A终端：网络设备发送当前载波上sidelink传输资源的分配，终端接收分配信息后，选择并根据网络设备指示的sidelink传输资源，进行sidelink传输。
2.配置B终端：终端从厂商预配置的资源池中选择sidelink传输资源。
在长期演进(Long Term Evolution，LTE)sidelink中，sidelink重用了LTE的上行资源。sidelink终端在sidelink上发送主旁链路同步信号(primary sidelink synchronization signal，PSSS),副旁链路同步信号(Secondary Sidelink Synchronization,SSSS),旁链路主信息块(MasterInformationBlock-SL-V2X，MIB-SL-V2X)，其中PSSS,SSSS用于帮助接收终端获取子帧级别的定时信息，MIB-SL-V2X中携带了tdd-config，直接帧号(Direct Frame Number，DFN)和带宽等信息，DFN提供的是帧级别的定时信息，tdd-config上提供的是UL(上行链路)/DL(下行链路)的配置。为了简单，可以将用于传输PSSS,SSSS,MIB-SL-V2X的资源简称为sidelink同步资源。配置A的终端会在MIB-SL-V2X中发送从网络设备获得的tdd-config，而配置B的终端会在MIB-SL-V2X中发送预配置的tdd-config。
终端先根据tdd-config确定无线资源中哪些是上行子帧，哪些是下行子帧 和特殊子帧，随后终端从无线资源中删除下行子帧和sidelink同步资源占据的资源，将剩下的资源时间顺序排列，并且按照10ms为一个sidelink帧进行编号,编号即DFN.
一种示意图如图1所示，假设UL子帧都被重用于传输SL,其中系统帧号(System Frame Number，SFN)1中的子帧8用于SL同步信号的传输。
对于配置A的终端，它可以从网络设备获取tdd-config和sidelink同步资源的相关信息。对于配置B的终端,通常是因为没有网络覆盖，只能从厂商预配置中获取tdd-config和确定sidelink同步资源。
LTE中支持的上行和/或下行配置只有6种，并且配置的单位是子帧。而且新空口(New Radio，NR)中支持的上行和/或下行配置达到了几十种，配置的单位可以是符号，网络可以随时动态地改变上行和/或下行配置，并且在后续演进中还可以继续拓展支持的配置数。
NR中网络支持上下行配置非常灵活，指示该配置所需的开销信令比LTE大了很多。一方面，在MIB-SL-V2X中携带该上下行配置开销很大；另一方面，厂商预配置的上下行配置有限，网络配置的上下行配置和厂商预配置的上下行配置很可能会不同，sidelink资源也不相同，导致互相干扰。并且此时，即使在两种配置的终端绝对定时对齐或者同步源相同，并且使用相同sidelink资源的时候，两种终端对于DFN理解也可能不同，从而也会造成相互干扰。
发明内容
本公开要解决的技术问题是提供一种资源池配置方法、使用方法及配置设备、终端，能够避免不同配置的终端之间互相干扰。
为解决上述技术问题，本公开的实施例提供技术方案如下：
第一方面，本公开的实施例提供一种资源池获取方法，应用于终端，包括：
通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
第二方面，本公开的实施例提供一种资源池配置方法，应用于资源池配 置设备，所述方法包括：
配置终端的第一资源池。
第三方面，本公开的实施例提供一种终端，包括：
获取模块，用于通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
第四方面，本公开的实施例提供一种资源池配置设备，包括：
配置模块，用于配置终端的第一资源池。
第五方面，本公开的实施例提供一种通信设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如上所述的资源池获取方法中的步骤或实现如上所述的资源池配置方法中的步骤。
第六方面，本公开的实施例提供一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如上所述的资源池获取方法中的步骤或实现如上所述的资源池配置方法中的步骤。
本公开的实施例具有以下有益效果：
上述方案中，通过预定义和/或预配置和/或配置终端的第一资源池，避免不同配置的不同终端之间互相干扰。
附图说明
图1为得到DFN的示意图；
图2为本公开实施例资源池获取方法的流程示意图；
图3为本公开实施例资源池配置方法的流程示意图；
图4为本公开实施例终端的结构示意图；
图5为本公开实施例资源池配置设备的结构示意图；
图6为本公开实施例网络侧设备的组成示意图；
图7为本公开实施例终端的组成示意图。
具体实施方式
为使本公开的实施例要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。
本公开的实施例提供一种资源池配置方法、使用方法及配置设备、终端，能够避免不同配置的终端之间互相干扰。本实施例的技术方案不仅仅适用于sidelink通信中，还适用于其他的通信系统中。其中，旁链路也可以称为边链路、直连链路，都属于同一概念，对应英文中的sidelink。
在不同的通信系统中本公开所涉及的信号的名称和缩写会出现对应的变化，在缩写变化的时候本公开的技术方案依然是适用的。
本公开实施例提供一种资源池获取方法，应用于终端，如图2所示，包括：
步骤101：通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
本实施例，通过预定义和/或预配置和/或配置终端的第一资源池，能够避免配置的不同终端之间互相干扰。
进一步地，所述方法还包括：
按照监听流程监听所述第一资源池。
进一步地，所述按照监听流程监听所述第一资源池包括以下至少一种：
在第一时间窗内监听所述第一资源池，包括：监听所述第一资源池F次，或在第一时间窗内监听所述第一资源池最多F次；或在第一时间窗内监听所述第一资源池最少F次，F为正整数；；
按照第一周期监听所述第一资源池；
在使用对应传输配置或对应传输模式时监听所述第一资源池；
在其他资源池上的传输满足对应条件时监听所述第一资源池。
其中，监听流程是指预定义和/或预配置和/或配置的与第一资源池对应的流程，第一时间窗可以为预定义和/或预配置和/或配置的，第一周期可以为预定义和/或预配置和/或配置的，对应传输配置是指预定义和/或预配置和/或配置的与第一资源池对应的传输配置，对应传输模式是指预定义和/或预配置和 /或配置的与第一资源池对应的传输模式，对应条件是指预定义和/或预配置和/或配置的与第一资源池对应的条件。
进一步地，所述对应传输配置或对应传输模式包括以下至少一种：
需要进行广播时；
需要进行波束扫描时；
连接失败时；
重配置资源池时；
增加资源池时；
释放资源池时；
无法得到准共地址信息QCL(quasi co-location)时；
无法找到满足要求的同步源时。
进一步地，所述对应条件包括以下至少一种：
误码率高于阈值；
误块率高于阈值；
虚警率False alarm超过阈值；
波束失败恢复；
连接失败恢复；
连接重建。
进一步地，监听所述第一资源池包括以下至少一种：
在所述第一资源池上同步；
在所述第一资源池上测量；
在所述第一资源池上进行传输；
在所述第一资源池上监控。
进一步地，所述终端在所述第一资源池上测量的测量量包括以下至少一种：
参考信号接收功率RSRP；
参考信号接收质量RSRQ；
接收信号强度指示RSSI。
进一步地，在所述第一资源池上传输的内容包括以下至少一种：
公共安全业务，基础V2X业务，周期类业务。
进一步地，在所述第一资源池上传输的内容包括以下至少一种：
广播消息，同步信号，其他资源池的配置信息，业务和资源池之间的对应关系，传输类型和资源池之间的对应关系，发现消息，额外资源池配置信息，无线资源控制信息。
其中，同步信号与资源池的资源存在对应关系。
进一步地，在所述第一资源池上传输的内容包括其他资源池的配置信息时，所述其他资源池的配置信息在以下至少一者中承载：第一信息块，连接请求，后续步骤的消息。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
其中，BWP标识为和第一资源池对应的BWP标识，例如第一资源池所属的BWP的标识，又例如和第一资源池关联的其他资源池所属的BWP的标识。小区标识为和第一资源池对应的小区标识，例如第一资源池所属的小区的标识，又例如和第一资源池关联的其他资源池所属的小区标识。载波标识为和第一资源池对应的载波标识，例如第一资源池所属的载波的标识，又例如和第一资源池关联的其他资源池所属的载波标识。频段标识为和第一资源池对应的频段标识，例如第一资源池所属的频段的标识，又例如和第一资源池关联的其他资源池所属的频段标识。其中和第一资源池关联的其他资源池和第一资源池的关联关系可能是：其中一者被用于发送，另一者被用于接收前者上的消息。或者也可能是，其中一者用于传输调度信息，另一者被用于传输前者对应的调度数据。或者也可能是，其中一者用于发起连接请求，另一者被用于进行连接请求的反馈和或连接成功后后续步骤的传输。
进一步地，所述通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源 池包括以下至少一种：
获取网络侧设备配置的所述第一资源池；
获取其他终端配置的所述第一资源池。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池包括至少一个资源池实体，所述方法还包括：
确定所述第一资源池中使用的至少一个资源池实体。资源池实体可能为一个资源池，也可能为时域和/或频域资源集合。例如一个资源池会被划分为多个子信道。第一资源池如果只包含一个资源池实体的时候，第一资源池也是一个资源池实体。如果第一资源池包含多个资源池实体，第一资源池相当于一类具有相同特性的资源池实体的统称。
进一步地，根据以下至少一种方式确定所述第一资源池中使用的至少一个资源池实体：
基于预定义的评估准则、预配置的评估准则和配置的评估准则中的至少一者从所述第一资源池中选择进行监听的资源池实体；
基于网络侧设备和/或其他终端发送的指示信息从所述第一资源池中选择进行监听的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
其中资源池实体的绝对标识指的是，基于实际配置的资源池实体数目或者最多可的资源池实体数目的标识。当配置M个资源池实体时，将0到M-1或者1到M作为这些资源池实体的标识。或者，当最多配置M个资源池实体时，将0到M-1或者1到M作为这些资源池实体的标识。
进一步地，在所述第一资源池为其他终端配置时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。例如，不允许网络设备通过更新系统信息和或RRC信令和或重配RRC信令重配第一资源池。又例如，不允许其他终端重配第一资源池。
进一步地，还包括：
获取重配置的第一资源池，所述重配置的第一资源池与以下至少一者相同或兼容：预定义的所述第一资源池，预配置的所述第一资源池，配置的所述第一资源池。例如，网络设备通过更新系统信息和或RRC信令和或通过重配RRC信令重配第一资源池，该被重新配置后的第一资源池和被重配置前的第一资源池是相同的或者兼容的。又例如，其他终端给所属终端配置和重配第一资源池，该被重新配置后的第一资源池和被重配置前的第一资源池是相同的或者兼容的。
其中兼容为：重配置后的第一资源池的时域范围和/或频域范围包含重配置前的第一资源池的时域范围和/或频域范围。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，还包括：
获取预定义和/或预配置和/或接收资源池配置设备配置的至少一个第二资源池的配置信息，将所述至少一个第二资源池作为后续使用的资源池；或
获取预定义和/或预配置和/或接收所述资源池配置设备配置的至少一个第二资源池的配置信息，在所述至少一个第二资源池中选择至少一个第二资源池作为后续使用的资源池，并将选择的资源池的标识发给所述资源池配置设备；
所述资源池配置设备为网络测设备或其他终端，其中，和/或表示连接对象中的至少其中之一。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。例如，第一资源池的资源和总波束数之间存在对应关系。例如，第一资源池的资源和总同步信号块数之间存在对应关系。
本公开实施例还提供了一种资源池配置方法，应用于资源池配置设备，如图3所示，所述方法包括：
步骤201：配置终端的第一资源池。
本实施例，通过预定义和/或预配置和/或配置终端的第一资源池，能够避免不同配置的不同终端之间互相干扰。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述资源池配置设备包括网络侧设备和其他终端中的至少一项。
进一步地，所述第一资源池包括至少一个资源池实体，所述方法还包括：
配置所述第一资源池中所述终端使用的资源池实体。
进一步地，根据以下至少一种方式配置所述第一资源池中所述终端使用的资源池实体：
配置选择资源池实体的评估准则；
向所述终端发送指示信息，所述指示信息指示从所述第一资源池中选择的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述资源池配置设备为其他终端时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，还包括：
重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述第一资源池相同或兼容。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，还包括：
向所述终端发送至少一个第二资源池的配置信息；或
向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的 所选择的至少一个第二资源池的标识。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
本公开的技术方案为预定义和/或配置和/或预配置第一资源池，避免配置不同的终端之间互相干扰。该设计不仅可以用于NR系统和sidelink中，其他业务或者其他系统例如后续演进通信系统中也可以使用。
需要说明的是，Sidelink传输是指在Sidelink上进行的传输，包含设备到设备(Device-to-Device，简称D2D)，车到外界(Vehicle-to-Everything，简称V2X)等在旁链路上进行的通信业务中的至少之一。其中，V2X主要包含了车到车通信(Vehicle-to-Vehicle，简称V2V)，车到路通信(Vehicle-to-Infrastructure，简称V2I)，车到网络通信(Vehicle-to-Network，简称V2N)以及车到人通信(Vehicle-to-Pedestrian，简称V2P)中的至少之一。
该第一资源池可以是协议预定义、和/或终端的生产厂商预配置、和/或网络侧设备配置、和/或其他终端配置的，用于终端进行初始的和/或默认的和/或公共的和/或共享的消息(和/或业务)传输，其中，传输包括接收和发送中的至少一项。网络侧设备包括基站，路边单元RSU，其他网络设备的至少一种。
该第一资源池可能被称为初始(initial)资源池，默认(default)资源池，公共(common)资源池，第一(first)资源池，共享(shared)资源池，全局(global)资源池，回退(fallback)资源池。可以作为初始(initial)资源池，默认(default)资源池，公共(common)资源池，共享(shared)资源池，全局(global)资源池,回退(fallback)资源池中的至少一项来使用。
一、本实施例中，在终端获取第一资源池后，终端需要按照一定要求监听该第一资源池，该要求可以是协议预定义的、预配置的、网络侧设备配置的和/或其他终端配置的，该要求可以为以下至少一项：
终端在P时间内至少需要和/或至多需要和/或需要监听第一资源池F次， F为正整数；
终端至少需要按照P1的周期去监听第一资源池；
在处于特定传输配置或传输模式时去监听第一资源池，例如，终端需要在进行广播时去监听第一资源池，或者在需要进行波束扫描(Beam sweeping)的时候需要去监听第一资源池，或者在连接失败时需要去监听第一资源池，或者在重配置资源池的时候，需要去监听第一资源池，或者在增加资源池的时候，需要去监听第一资源池，或者在释放资源池的时候，需要去监听第一资源池，或者无法得到准共地址信息QCL(quasi co-location)时，需要去监听第一资源池或者无法找到满足要求的同步源时的时候，需要去监听第一资源池；
其中，无法找到满足要求的同步源可以是无法找到可靠的gnss，无法找到可以camp的小区，无法找到合适(suitable)的小区，无法找到满足测量要求的其他终端和/或设备发送的同步信号等情况中的至少一项。其中，满足测量要求可以是RSRP,RSRQ,RSSI等测量量中的至少一项不满足阈值要求。
在其他资源池上的传输满足预设条件时，需要去监听第一资源池，其中预设条件包括以下至少一种：误码率高于阈值，误块率高于阈值，False alarm(虚警)超过阈值，波束失败恢复，连接失败恢复，连接重建。
二、终端监听第一资源池包括以下至少一种：
终端和第一资源池同步，终端在第一资源池上测量，终端在第一资源池上传输，终端在第一资源池上监控，其中，传输包括接收和发送中的至少一项。
终端在第一资源池上测量的测量量包含了参考信号接收功率(Reference Signal Receiving Power，RSRP)，参考信号接收质量(Reference Signal Receiving Quality，RSRQ)，接收信号强度指示(Received Signal Strength Indication，RSSI)中的至少一项。
三、第一资源池包含时域资源，频域资源，子载波间隔(subcarrier spacing，SCS)，循环前缀(Cyclic Prefix,CP),所属带宽部分(Bandwidth Part，BWP)标识，所属小区标识，所属载波标识，所属频段标识，调制与编码策略 (Modulation and Coding Scheme，MCS)，码率(code rate)，预编码方式，允许的同步源标识，优先级配置，加扰ID，功率，同步信号块信息中的至少一项。
其中，时域资源包括：周期，时域偏移(Frame/subframe/slot/OFDM symbol级别)，占据的时域符号(位图)等至少之一；
频域资源包括频域位置，带宽等至少之一；
CP包括常规CP，扩展CP等至少之一；
所属BWP标识包括至少一个所属BWP的BWP ID；
所属小区标识包括至少一个所属小区的cell(小区)ID；
所属载波标识包括至少一个所属载波的carrier ID；
允许的同步源标识表明直接或者间接使用哪些同步源进行同步的终端可以使用该第一资源池进行传输；
优先级配置表明使用不同同步源和/或不同状态终端在该第一资源池上传输时的优先级；
加扰ID，例如用于测量信号序列生成的加扰ID，例如测量序列是一个gold序列，该gold序列的初始化和该加扰ID有关；
功率包括以下至少一种：该第一资源池上同步信号的发送功率，测量信号的发送功率或者相对于同步信号的发射功率的offset(偏移值)，参考信号的发送功率或者相对于同步信号的发射功率的offset；或者广播信道的发送功率，测量信号的发送功率或者相对于广播信道的发射功率的offset(偏移值)，参考信号的发送功率或者相对于广播信道的发射功率的offset。
同步信号块信息包括该第一资源池上同步信号块的最大数目，第一资源池上实际发送的同步信号块。
四、该第一资源池可以通过协议预定义，网络侧设备配置，其他终端配置和预配置中的至少一种方法配置给终端。
其中，第一资源池包含至少一个资源池实体(即可能包含多个资源池，统称为第一资源池)。
可选地，当第一资源池包含多个资源池实体时，被配置了该第一资源池 的终端可以只在其中的至少一个资源池实体(第一资源池的子集或者全集)上进行操作；
可选地，上述至少一个资源池只包含一个资源池；
可选地，上述至少一个资源池，可以为以下至少一种方式确定：
1、通过评估准则确定，评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量(Quality of Service，Qos)要求。
该评估准则可以是协议预定义的，预配置的，网络侧设备配置，或其他终端配置的。
2、网络侧设备和/或其他终端发送指示信息指示上述至少一个资源池实体。该指示信息的形式可能有：
Bitmap(比特位图)；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识；
协议预定义和/或终端的生产厂商预配置至少一个资源池实体。
如果第一资源池通过其他终端配置，第一资源池的配置信息可以由其他终端在sidelink上发送的MIB-SL-V2X和/或其他广播消息进行承载。
五、该第一资源池不可被网络侧设备和其他终端进行重配，或者，即使第一资源池被重配，资源池配置设备保证重配置后的第一资源池的内容与重配前相同。
六、预定义的第一资源池，预配置的第一资源池和配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
七、第一资源池的标识为协议预定义和/或网络侧设备侧配置和/或其他终端配置和/或预配置的。
可选地，配置标识为允许的资源池标识的最大N个值或者最小N个值，其中N>＝1。
在一具体实施例中，第一资源池包含一个资源池实体，该资源池实体ID＝第一资源池ID＝0；
另一具体实施例中，第一资源池包含M个资源池实体且第一资源池标识为允许的资源池标识最小N个值，在N＝M时，M个资源池实体的资源池标识分别对应0，1，2，……M-1；在N＝1时，第一资源池对应资源池标识0,并且还对应相对资源池标识0，1，2，……M-1。
八、终端在第一资源池上进行传输(包括发送和/或接收)，该传输的内容包含以下至少一项：
广播消息，同步信号，公共安全业务，基础V2X业务，周期类业务，其他资源池的配置信息，业务和资源池之间的对应关系，传输类型和资源池之间的对应关系，发现(Discovery)信息，额外资源池配置信息，无线资源控制信息。
其中，业务和资源池之间的对应关系可能为业务ID(例如，PSID)和资源池之间的映射，例如不同的PSID对应不同的资源池和/或不同的资源池ID；传输类型和资源池之间的对应关系可能为业务传输类型(例如广播，单播，组播中的至少一项)和资源池之间的映射，例如不同的传输类型对应不同的资源池和/或不同的资源池ID；发现信息用于发现业务，和/或发现其他终端，和/或发现终端组等；RRC信息包括单播连接请求、响应、重建等中的至少一项，组播连接请求、响应、重建等中的至少一项。
九、上述传输内容包含其他资源池的配置信息时，该配置信息可能是在第一信息块中承载的，也可能是在连接请求或者后续步骤的消息中承载的。
十、在终端作为连接请求的目标接收端时，当发送端发起了连接请求并向目标接收端发送资源池指示信息(指示信息指示单个或多个资源池)，目标接收端获取了其他资源池的配置信息时，在该被指示的资源池上进行后续步骤，包括但不限于同步、测量、传输、监控等步骤。
或者
当发送端发起了连接请求并向目标接收端发送资源池指示信息(指示信息指示单个或多个资源池)，目标接收端获取了其他资源池的配置信息时，目标接收端在该指示信息指示的资源池中选择出至少一个资源池，接收端反馈上述该至少一个资源池的标识给发送端，并在该至少一个资源池上进行后续步骤，包括但不限于同步、测量、传输、监控等步骤。
十一、在终端作为接收端，接收到后续配置的资源池，选择后续使用的资源池时，优先选择和自己的资源池完全重叠的资源池，或者部分重叠的资源池，或者质量高的资源池。
上述重叠是指时域资源重叠和/或频域资源重叠，上述质量高是RSRP,RSSI,RSRQ等至少一项的测量结果高于阈值。
十二、所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍，而对于其他资源池配置更为灵活。
例如，第一资源池的资源和总波束数之间存在对应关系。
例如，第一资源池的资源和总同步信号块数之间存在对应关系。
下面结合具体的实施例对第一资源池的使用进行进一步介绍：
实施例一
本实施例中，终端被预定义和/或配置和/或预配置第一资源池和其他资源池，不同的资源池可能对应不同的特定传输配置和/或传输模式。
例如，
在第一资源池上主要进行广播业务，组播和单播业务在其他资源池上进行。通常广播业务需要覆盖范围广，可能需要大量波束扫描，而组播和单播业务只针对特定的一个或者多个终端进行发送和接收，因此通常少量波束就可以满足覆盖需求。
因此，在一具体实施方式中，资源池和特定传输配置和/或传输模式存在对应关系：
第一资源池上进行广播数据的传输，其他资源池上进行单播和/或组播的传输。
可选地，当处于其他资源池上的终端需要广播传输时，终端切换到第一资源池上进行广播的收发；
可选地，当处于第一资源池上的终端需要单播和/或组播传输时，终端切换到其他资源池上进行单播和/或组播的收发。
可选地，进行单播收发和进行组播收发的资源池也可以不同。
另一具体实施方式中，资源池和波束扫描存在对应关系：
第一资源池上进行波束扫描的传输，其他资源池上进行只需要少量波束就可以满足传输覆盖需求的传输，这些传输可能是基于所属少量波束QCL(准共址)信息进行的传输。
可选地，当处于其他资源池上的终端需要进行波束扫描时，终端切换到第一资源池上进行进行波束扫描。
可选地，当处于第一资源池上的终端只需要少量波束就可以满足传输覆盖需求时，终端切换到其他资源池上对应的传输。
另一具体实施方式中，资源池和搜索空间的监控方式存在对应关系：
存在两种监控方式，一种是映射监控：按照特定信号和搜索空间的对应关系，基于特定信号确定搜索空间中当前终端需要监控的时机(occasion)，一种是配置监控：按照搜索空间的配置指示，在搜索空间上进行监控。
第一资源池上按照映射监控进行搜索空间的监控，其他资源池上基于网络设备和/或其他终端的指示进行配置监控。
可选地，当处其他资源池上的终端无法被配置专有(dedicated,specific)的搜索空间或者需要进行配置监控时，终端需要切换到第一资源池上进行。
可选地，当处于第一资源池上的终端被配置为进行配置监控时，第一资源池需要包含至少一个其他资源池。
可选地，该特定信号可以是同步信号块，也可能是其他可以用于QCL参考的参考信号，例如CSI-RS。
实施例二
第一资源池可以用作回退资源池，例如终端被增加和/或删除和/或重配置资源池，增加和/或删除和/或重配置控制信号配置，增加和/或删除和/或重配 置同步信号配置，增加和/或删除和/或重配置数据信号配置等至少一种情况下，由于从获取新配置到更新后的配置生效之间存在一定的时间差，这段时间内被配置终端无法理解或直接应用新配置，因此终端无法基于新配置正常工作，需要回退到第一资源池上进行收发。
因此，在一具体实施方式中，网络侧设备重新配置了终端的资源池配置信息，例如，修改了其他资源池的时域资源，在本公开中第一资源池是不可被重配的，或者说即使重配后也要和重配前一样，因此在重配后，终端需要切换到第一资源池进行收发。
同理，连接失败，例如请求建立单播连接失败，请求建立组播连接失败，请求建立无线链路连接失败，请求建立波束配对失败等至少一种情况下，由于终端可能因为信号质量不好导致的失败，或者无法继续进行正常收发，因此需要回退到一个相对稳定的资源池上，即第一资源池上进行收发。
另一具体实施方式中，终端在其他资源池上向某个终端发起了连接请求，例如单播建立请求，发起请求的终端没有在规定的时间内收到有效的响应从而请求失败，在本公开中第一资源池是不可被重配的，或者说即使重配后也要和重配前内容一样，因此在连接请求后，终端需要切换到第一资源池进行收发。
实施例三
第一资源池可以用作公共(common)资源池，进行一些广播和/或公共和/或规律性业务(消息)的传输。例如第一资源池用于公共安全(public safety)业务(消息)，基础V2X业务(消息)，周期类业务(消息)等中的至少一项。
因此，在一具体实施方式中，当需要进行上述业务的时候，需要在第一资源池上进行对应的传输。
当进行其他业务，例如高级V2X业务(advanced V2X service业务)，如车辆编队，拓展传感，高级驾驶，远程驾驶(vehicles platooning,extended sensors,advanced driving,and remote driving)等中至少一项时，需要在其他资源池上进行对应的传输。
可选地，当在其他资源池上进行其他业务传输的终端需要进行上述公共 和/或规律性业务(消息)时，需要切换到第一资源池上进行对应传输。
可选地，当处于第一资源池上的终端需要进行上述高级V2X业务时，需要切换到对应的其他资源池上进行对应传输。
可选的，不同的高级V2X业务和不同的资源池之间存在对应关系。
本公开实施例还提供了一种终端，如图4所示，包括：
获取模块31，用于通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
本实施例，通过预定义和/或预配置和/或配置终端的第一资源池，能够避免不同配置的不同终端之间互相干扰。
进一步地，还包括：
监听模块，用于按照监听流程监听所述第一资源池。
进一步地，所述监听模块具体用于执行以下至少一种：
在第一时间窗内监听所述第一资源池F次，F为正整数；
在第一时间窗内监听所述第一资源池最多F次；
在第一时间窗内监听所述第一资源池最少F次；
按照第一周期监听所述第一资源池；
在使用对应传输配置或对应传输模式时监听所述第一资源池；
在其他资源池上的传输满足对应条件时监听所述第一资源池。
进一步地，所述对应传输配置或对应传输模式包括以下至少一种：
需要进行广播时；
需要进行波束扫描时；
连接失败时；
重配置资源池时；
增加资源池时；
释放资源池时；
无法得到准共地址信息QCL(quasi co-location)时；
无法找到满足要求的同步源时。
进一步地，所述对应条件包括以下至少一种：
误码率高于阈值；
误块率高于阈值；
虚警率False alarm超过阈值；
波束失败恢复；
连接失败恢复；
连接重建。
进一步地，所述监听模块具体用于执行以下至少一种：
在所述第一资源池上同步；
在所述第一资源池上测量；
在所述第一资源池上进行传输；
在所述第一资源池上监控。
进一步地，所述终端在所述第一资源池上测量的测量量包括以下至少一种：
参考信号接收功率RSRP；
参考信号接收质量RSRQ；
接收信号强度指示RSSI。
进一步地，在所述第一资源池上传输的内容包括以下至少一种：
广播消息，同步信号，公共安全业务，基础V2X业务，周期类业务，其他资源池的配置信息，业务和资源池之间的对应关系，传输类型和资源池之间的对应关系，发现消息，额外资源池配置信息，无线资源控制信息。
进一步地，在所述第一资源池上传输的内容包括其他资源池的配置信息时，所述其他资源池的配置信息在以下至少一者中承载：第一信息块，连接请求，后续步骤的消息。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述获取模块具体用于执行以下至少一种：
获取网络侧设备配置的所述第一资源池；
获取其他终端配置的所述第一资源池。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池包括至少一个资源池实体，所述终端还包括：
确定模块，用于确定所述第一资源池中使用的至少一个资源池实体。
进一步地，所述确定模块具体用于根据以下至少一种方式确定所述第一资源池中使用的至少一个资源池实体：
基于预定义的评估准则、预配置的评估准则和配置的评估准则中的至少一者从所述第一资源池中选择进行监听的资源池实体；
基于网络侧设备和/或其他终端发送的指示信息从所述第一资源池中选择进行监听的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述第一资源池为其他终端配置时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，所述获取模块还用于获取重配置的第一资源池，所述重配置的第一资源池与以下至少一者相同或兼容：预定义的所述第一资源池，预配置的所述第一资源池，配置的所述第一资源池。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，所述获取模块还用于获取预定义和/或预配置和/或接收资源池配置设备配置的至少一个第二资源池的配置信息，将所述至少一个第二资源池作为后续使用的资源池；或
获取预定义和/或预配置和/或接收所述资源池配置设备配置的至少一个第二资源池的配置信息，在所述至少一个第二资源池中选择至少一个第二资源池作为后续使用的资源池，并将选择的资源池的标识发给所述资源池配置设备；
所述资源池配置设备为网络测设备或其他终端，其中，和/或表示连接对象中的至少其中之一。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
本公开实施例还提供了一种资源池配置设备，如图5所示，包括：
配置模块41，用于配置终端的第一资源池。
本实施例，通过预定义和/或预配置和/或配置终端的第一资源池，能够避免不同配置的不同终端之间互相干扰。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述资源池配置设备包括网络侧设备和其他终端中的至少一项。
进一步地，所述第一资源池包括至少一个资源池实体，所述配置模块还用于配置所述第一资源池中所述终端使用的资源池实体。
进一步地，所述配置模块具体用于根据以下至少一种方式配置所述第一资源池中所述终端使用的资源池实体：
配置选择资源池实体的评估准则；
向所述终端发送指示信息，所述指示信息指示从所述第一资源池中选择的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述资源池配置设备为其他终端时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，还包括：
重配置模块，用于重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述第一资源池相同或兼容。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，还包括：
发送模块，用于向所述终端发送至少一个第二资源池的配置信息；或
向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的所选择的至少一个第二资源池的标识。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
本公开实施例还提供了一种资源池配置设备，能够实现上述实施例中资源池配置方法的细节，并达到相同的效果。资源池配置设备可以为网络侧设备或终端。
在资源池配置设备为网络侧设备时，如图6所示，网络侧设备500包括：处理器501、收发机502、存储器503、用户接口504和总线接口，其中：
在本公开实施例中，网络侧设备500还包括：存储在存储器503上并可在处理器501上运行的计算机程序，计算机程序被处理器501执行时实现如下步骤：配置终端的第一资源池。
在图6中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器501代表的一个或多个处理器和存储器503代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机502可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备，用户接口504还可以是能够外接内接需要设备的接口，连 接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器501负责管理总线架构和通常的处理，存储器503可以存储处理器501在执行操作时所使用的数据。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述资源池配置设备包括网络侧设备和其他终端中的至少一项。
进一步地，所述第一资源池包括至少一个资源池实体，计算机程序被处理器501执行时还实现如下步骤：
配置所述第一资源池中所述终端使用的资源池实体。
进一步地，计算机程序被处理器501执行时还实现如下步骤：
配置选择资源池实体的评估准则；
向所述终端发送指示信息，所述指示信息指示从所述第一资源池中选择的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述资源池配置设备为其他终端时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，计算机程序被处理器501执行时还实现如下步骤：
重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述第一资源池相同或兼容。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，计算机程序被处理器501执行时还实现如下步骤：
向所述终端发送至少一个第二资源池的配置信息；或
向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的所选择的至少一个第二资源池的标识。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
在资源池配置设备为终端时，如图7所示，该终端600包括但不限于：射频单元601、网络模块602、音频输出单元603、输入单元604、传感器605、显示单元606、用户输入单元607、接口单元608、存储器609、处理器610、以及电源611等部件。本领域技术人员可以理解，图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本公开实施例中，终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
所述处理器610用于配置终端的第一资源池。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述资源池配置设备包括网络侧设备和其他终端中的至少一项。
进一步地，所述第一资源池包括至少一个资源池实体，计算机程序被处理器610执行时还实现如下步骤：
配置所述第一资源池中所述终端使用的资源池实体。
进一步地，计算机程序被处理器610执行时还实现如下步骤：
配置选择资源池实体的评估准则；
向所述终端发送指示信息，所述指示信息指示从所述第一资源池中选择的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述资源池配置设备为其他终端时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，计算机程序被处理器610执行时还实现如下步骤：
重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述 第一资源池相同或兼容。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，计算机程序被处理器610执行时还实现如下步骤：
向所述终端发送至少一个第二资源池的配置信息；或
向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的所选择的至少一个第二资源池的标识。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
应理解的是，本公开实施例中，射频单元601可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器610处理；另外，将上行的数据发送给基站。通常，射频单元601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元601还可以通过无线通信系统与网络和其他设备通信。
终端通过网络模块602为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元603可以将射频单元601或网络模块602接收的或者在存储器609中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元603还可以提供与终端600执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元603包括扬声器、蜂鸣 器以及受话器等。
输入单元604用于接收音频或视频信号。输入单元604可以包括图形处理器(Graphics Processing Unit，GPU)6041和麦克风6042，图形处理器6041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元606上。经图形处理器6041处理后的图像帧可以存储在存储器609(或其它存储介质)中或者经由射频单元601或网络模块602进行发送。麦克风6042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元601发送到移动通信基站的格式输出。
终端600还包括至少一种传感器605，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板6061的亮度，接近传感器可在终端600移动到耳边时，关闭显示面板6061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器605还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。
显示单元606用于显示由用户输入的信息或提供给用户的信息。显示单元606可包括显示面板6061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板6061。
用户输入单元607可用于接收输入的数字或字符信息，以及产生与终端的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元607包括触控面板6071以及其他输入设备6072。触控面板6071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板6071上或在触控面板6071附近的操作)。触控面板6071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测 用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器610，接收处理器610发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板6071。除了触控面板6071，用户输入单元607还可以包括其他输入设备6072。具体地，其他输入设备6072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
进一步的，触控面板6071可覆盖在显示面板6061上，当触控面板6071检测到在其上或附近的触摸操作后，传送给处理器610以确定触摸事件的类型，随后处理器610根据触摸事件的类型在显示面板6061上提供相应的视觉输出。虽然在图7中，触控面板6071与显示面板6061是作为两个独立的部件来实现终端的输入和输出功能，但是在某些实施例中，可以将触控面板6071与显示面板6061集成而实现终端的输入和输出功能，具体此处不做限定。
接口单元608为外部装置与终端600连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元608可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到终端600内的一个或多个元件或者可以用于在终端600和外部装置之间传输数据。
存储器609可用于存储软件程序以及各种数据。存储器609可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器609可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器610是终端的控制中心，利用各种接口和线路连接整个终端的各个部分，通过运行或执行存储在存储器609内的软件程序和/或模块，以及调用存储在存储器609内的数据，执行终端的各种功能和处理数据，从而对终 端进行整体监控。处理器610可包括一个或多个处理单元；可选的，处理器610可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器610中。
终端600还可以包括给各个部件供电的电源611(比如电池)，可选的，电源611可以通过电源管理系统与处理器610逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外，终端600包括一些未示出的功能模块，在此不再赘述。
本公开实施例还提供了一种终端，能够实现上述实施例中资源池获取方法的细节，并达到相同的效果。
如图7所示，该终端600包括但不限于：射频单元601、网络模块602、音频输出单元603、输入单元604、传感器605、显示单元606、用户输入单元607、接口单元608、存储器609、处理器610、以及电源611等部件。本领域技术人员可以理解，图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本公开实施例中，终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
所述处理器610用于通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
进一步地，所述处理器610还用于按照监听流程监听所述第一资源池。
进一步地，所述按照监听流程监听所述第一资源池包括以下至少一种：
在第一时间窗内监听所述第一资源池F次，F为正整数；
在第一时间窗内监听所述第一资源池最多F次；
在第一时间窗内监听所述第一资源池最少F次；
按照第一周期监听所述第一资源池；
在使用对应传输配置或对应传输模式时监听所述第一资源池；
在其他资源池上的传输满足对应条件时监听所述第一资源池。
进一步地，所述对应传输配置或对应传输模式包括以下至少一种：
需要进行广播时；
需要进行波束扫描时；
连接失败时；
重配置资源池时；
增加资源池时；
释放资源池时；
无法得到准共地址信息QCL(quasi co-location)时；
无法找到满足要求的同步源时。
进一步地，所述对应条件包括以下至少一种：
误码率高于阈值；
误块率高于阈值；
虚警率False alarm超过阈值；
波束失败恢复；
连接失败恢复；
连接重建。
进一步地，监听所述第一资源池包括以下至少一种：
在所述第一资源池上同步；
在所述第一资源池上测量；
在所述第一资源池上进行传输；
在所述第一资源池上监控。
进一步地，所述终端在所述第一资源池上测量的测量量包括以下至少一种：
参考信号接收功率RSRP；
参考信号接收质量RSRQ；
接收信号强度指示RSSI。
进一步地，在所述第一资源池上传输的内容包括以下至少一种：
广播消息，同步信号，公共安全业务，基础V2X业务，周期类业务，其 他资源池的配置信息，业务和资源池之间的对应关系，传输类型和资源池之间的对应关系，发现消息，额外资源池配置信息，无线资源控制信息。
进一步地，在所述第一资源池上传输的内容包括其他资源池的配置信息时，所述其他资源池的配置信息在以下至少一者中承载：第一信息块，连接请求，后续步骤的消息。
进一步地，所述第一资源池包括以下至少一种：
时域资源，频域资源，子载波间隔SCS，循环前缀CP,带宽部分BWP标识，小区标识，载波标识，频段标识，调制与编码策略MCS，码率，预编码方式，允许的同步源标识，优先级配置，功率，同步信号块信息。
进一步地，所述通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池包括以下至少一种：
获取网络侧设备配置的所述第一资源池；
获取其他终端配置的所述第一资源池。
进一步地，预定义的第一资源池,网络侧设备配置的第一资源池,其他终端配置的第一资源池,预配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
进一步地，所述第一资源池包括至少一个资源池实体，所述处理器610还用于确定所述第一资源池中使用的至少一个资源池实体。
进一步地，根据以下至少一种方式确定所述第一资源池中使用的至少一个资源池实体：
基于预定义的评估准则、预配置的评估准则和配置的评估准则中的至少一者从所述第一资源池中选择进行监听的资源池实体；
基于网络侧设备和/或其他终端发送的指示信息从所述第一资源池中选择进行监听的资源池实体。
进一步地，所述评估准则包括以下至少一种：
测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
进一步地，所述指示信息的形式包括以下至少一种：
比特位图；
资源池实体的绝对标识；
资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
进一步地，在所述第一资源池为其他终端配置时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
进一步地，所述第一资源池不可重配。
进一步地，所述处理器610还用于获取重配置的第一资源池，所述重配置的第一资源池与以下至少一者相同或兼容：预定义的所述第一资源池，预配置的所述第一资源池，配置的所述第一资源池。
进一步地，所述第一资源池的标识为协议预定义和/或网络侧设备配置和/或其他终端配置和/或预配置的。
进一步地，所述第一资源池的标识为允许的资源池标识的最大N个值或者最小N个值，其中N大于等于1。
进一步地，所述处理器610还用于获取预定义和/或预配置和/或接收资源池配置设备配置的至少一个第二资源池的配置信息，将所述至少一个第二资源池作为后续使用的资源池；或
获取预定义和/或预配置和/或接收所述资源池配置设备配置的至少一个第二资源池的配置信息，在所述至少一个第二资源池中选择至少一个第二资源池作为后续使用的资源池，并将选择的资源池的标识发给所述资源池配置设备；
所述资源池配置设备为网络测设备或其他终端，其中，和/或表示连接对象中的至少其中之一。
进一步地，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
应理解的是，本公开实施例中，射频单元601可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器610处理；另外，将上行的数据发送给基站。通常，射频单元601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元601还可以通过无线通信系统与网络和其他设备通信。
终端通过网络模块602为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元603可以将射频单元601或网络模块602接收的或者在存储器609中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元603还可以提供与终端600执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元603包括扬声器、蜂鸣器以及受话器等。
输入单元604用于接收音频或视频信号。输入单元604可以包括图形处理器(Graphics Processing Unit，GPU)6041和麦克风6042，图形处理器6041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元606上。经图形处理器6041处理后的图像帧可以存储在存储器609(或其它存储介质)中或者经由射频单元601或网络模块602进行发送。麦克风6042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元601发送到移动通信基站的格式输出。
终端600还包括至少一种传感器605，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板6061的亮度，接近传感器可在终端600移动到耳边时，关闭显示面板6061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小， 静止时可检测出重力的大小及方向，可用于识别终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器605还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。
显示单元606用于显示由用户输入的信息或提供给用户的信息。显示单元606可包括显示面板6061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板6061。
用户输入单元607可用于接收输入的数字或字符信息，以及产生与终端的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元607包括触控面板6071以及其他输入设备6072。触控面板6071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板6071上或在触控面板6071附近的操作)。触控面板6071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器610，接收处理器610发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板6071。除了触控面板6071，用户输入单元607还可以包括其他输入设备6072。具体地，其他输入设备6072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
进一步的，触控面板6071可覆盖在显示面板6061上，当触控面板6071检测到在其上或附近的触摸操作后，传送给处理器610以确定触摸事件的类型，随后处理器610根据触摸事件的类型在显示面板6061上提供相应的视觉输出。虽然在图7中，触控面板6071与显示面板6061是作为两个独立的部件来实现终端的输入和输出功能，但是在某些实施例中，可以将触控面板6071与显示面板6061集成而实现终端的输入和输出功能，具体此处不做限定。
接口单元608为外部装置与终端600连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线 数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元608可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到终端600内的一个或多个元件或者可以用于在终端600和外部装置之间传输数据。
存储器609可用于存储软件程序以及各种数据。存储器609可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器609可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器610是终端的控制中心，利用各种接口和线路连接整个终端的各个部分，通过运行或执行存储在存储器609内的软件程序和/或模块，以及调用存储在存储器609内的数据，执行终端的各种功能和处理数据，从而对终端进行整体监控。处理器610可包括一个或多个处理单元；可选的，处理器610可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器610中。
终端600还可以包括给各个部件供电的电源611(比如电池)，可选的，电源611可以通过电源管理系统与处理器610逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外，终端600包括一些未示出的功能模块，在此不再赘述。
本公开实施例还提供了一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如上所述的资源池配置方法中的步骤或实现如上所述的资源池获取方法中的步骤。
可以理解的是，本文描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现，处理单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processing，DSP)、数字信号处理设备(DSP Device，DSPD)、 可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本申请所述功能的其它电子单元或其组合中。
对于软件实现，可通过执行本文所述功能的模块(例如过程、函数等)来实现本文所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
本说明书中的各个实施例均采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似的部分互相参见即可。
本领域内的技术人员应明白，本公开实施例的实施例可提供为方法、装置、或计算机程序产品。因此，本公开实施例可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本公开实施例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、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本公开实施例是参照根据本公开实施例的方法、用户设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/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用户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用户设备的处理器执行的指令产生用于实现在流程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用户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，该指令装置实现在流程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用户设备 上，使得在计算机或其他可编程用户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用户设备上执行的指令提供用于实现在流程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。
尽管已描述了本公开实施例的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本公开实施例范围的所有变更和修改。
还需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者用户设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者用户设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者用户设备中还存在另外的相同要素。
以上所述的是本公开的可选实施方式，应当指出对于本技术领域的普通人员来说，在不脱离本公开所述的原理前提下还可以作出若干改进和润饰，这些改进和润饰也在本公开的保护范围内。

Claims (43)

  1. 一种资源池获取方法，应用于终端，包括：
    通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源池。
  2. 根据权利要求1所述的资源池获取方法，其中，预定义的第一资源池，预配置的第一资源池和配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
    频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
  3. 根据权利要求2所述的资源池获取方法，其中，所述第一资源池包括网络侧设备配置的第一资源池，预定义的第一资源池，预配置的第一资源池和所述网络侧设备配置的第一资源池中的至少二者之间是兼容的。
  4. 根据权利要求2所述的资源池获取方法，其中，所述第一资源池包括其他终端配置的第一资源池，预定义的第一资源池，预配置的第一资源池和所述其他终端配置的第一资源池中的至少二者之间是兼容的。
  5. 根据权利要求1所述的资源池获取方法，还包括：
    获取重配置的第一资源池，所述重配置的第一资源池与以下至少一者相同或兼容：预定义的所述第一资源池，预配置的所述第一资源池，配置的所述第一资源池。
  6. 根据权利要求1所述的资源池获取方法，还包括：
    按照监听流程监听所述第一资源池。
  7. 根据权利要求6所述的资源池获取方法，其中，所述按照监听流程监听所述第一资源池包括以下至少一种：
    在第一时间窗内监听所述第一资源池；
    按照第一周期监听所述第一资源池；
    在使用对应传输配置或对应传输模式时监听所述第一资源池；
    在其他资源池上的传输满足对应条件时监听所述第一资源池。
  8. 根据权利要求7所述的资源池获取方法，其中，所述对应传输配置或 对应传输模式包括以下至少一种：
    需要进行广播时；
    需要进行波束扫描时；
    连接失败时；
    重配置资源池时；
    增加资源池时；
    释放资源池时；
    无法得到准共地址信息QCL时；
    无法找到满足要求的同步源时。
  9. 根据权利要求7所述的资源池获取方法，其中，所述对应条件包括以下至少一种：
    误码率高于阈值；
    误块率高于阈值；
    虚警率False alarm超过阈值；
    波束失败恢复；
    连接失败恢复；
    连接重建。
  10. 根据权利要求6所述的资源池获取方法，其中，监听所述第一资源池包括以下至少一种：
    在所述第一资源池上同步；
    在所述第一资源池上测量；
    在所述第一资源池上进行传输；
    在所述第一资源池上监控。
  11. 根据权利要求10所述的资源池获取方法，其中，在所述第一资源池上传输的内容包括以下至少一种：
    公共安全业务，基础V2X业务，周期类业务。
  12. 根据权利要求10所述的资源池获取方法，其中，在所述第一资源池上传输的内容包括以下至少一种：
    广播消息，同步信号，其他资源池的配置信息，业务和资源池之间的对 应关系，传输类型和资源池之间的对应关系，发现消息，额外资源池配置信息，无线资源控制信息。
  13. 根据权利要12所述的资源池获取方法，其中，在所述第一资源池上传输的内容包括其他资源池的配置信息时，所述其他资源池的配置信息在以下至少一者中承载：第一信息块，连接请求，后续步骤的消息。
  14. 根据权利要求1所述的资源池获取方法，其中，所述第一资源池包括至少一个资源池实体，所述方法还包括：
    确定所述第一资源池中使用的至少一个资源池实体。
  15. 根据权利要求14所述的资源池获取方法，其中，根据以下至少一种方式确定所述第一资源池中使用的至少一个资源池实体：
    基于预定义的评估准则、预配置的评估准则和配置的评估准则中的至少一者从所述第一资源池中选择进行监听的资源池实体；
    基于网络侧设备和/或其他终端发送的指示信息从所述第一资源池中选择进行监听的资源池实体。
  16. 根据权利要求15所述的资源池获取方法，其中，所述评估准则包括以下至少一种：
    测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的循环前缀CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
  17. 根据权利要求15所述的资源池获取方法，其中，所述指示信息的形式包括以下至少一种：
    比特位图；
    资源池实体的绝对标识；
    资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
  18. 根据权利要求1所述的资源池获取方法，其中，在所述第一资源池为其他终端配置时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
  19. 根据权利要求1所述的资源池获取方法，还包括：
    获取预定义和/或预配置和/或接收资源池配置设备配置的至少一个第二资源池的配置信息，将所述至少一个第二资源池作为后续使用的资源池；或
    获取预定义和/或预配置和/或接收所述资源池配置设备配置的至少一个第二资源池的配置信息，在所述至少一个第二资源池中选择至少一个第二资源池作为后续使用的资源池，并将选择的资源池的标识发给所述资源池配置设备；
    所述资源池配置设备为网络测设备或其他终端。
  20. 根据权利要求1所述的资源池获取方法，其中，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
  21. 一种资源池配置方法，应用于资源池配置设备，所述方法包括：
    配置终端的第一资源池。
  22. 根据权利要求21所述的资源池配置方法，其中，预定义的第一资源池，预配置的第一资源池和配置的第一资源池中的至少二者之间是兼容的，兼容包括以下至少一种：
    频域资源相等，时域资源相等，其中一者的频域资源范围包含于另一者的频域资源范围，其中一者的时域资源范围包含于另一者的时域资源范围。
  23. 根据权利要求22所述的资源池配置方法，其中，所述资源池配置设备为网络侧设备，预定义的第一资源池，预配置的第一资源池和所述网络侧设备配置的第一资源池中的至少二者之间是兼容的。
  24. 根据权利要求22所述的资源池配置方法，其中，所述资源池配置设备为其他终端，预定义的第一资源池，预配置的第一资源池和所述其他终端配置的第一资源池中的至少二者之间是兼容的。
  25. 根据权利要求21所述的资源池配置方法，还包括：
    重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述第一资源池相同或兼容。
  26. 根据权利要求21所述的资源池配置方法，其中，所述第一资源池包括至少一个资源池实体，所述方法还包括：
    配置所述第一资源池中所述终端使用的资源池实体。
  27. 根据权利要求26所述的资源池配置方法，其中，根据以下至少一种方式配置所述第一资源池中所述终端使用的资源池实体：
    配置选择资源池实体的评估准则；
    向所述终端发送指示信息，所述指示信息指示从所述第一资源池中选择的资源池实体。
  28. 根据权利要求27所述的资源池配置方法，其中，所述评估准则包括以下至少一种：
    测量结果，资源池实体的优先级，资源池实体支持的业务类型，资源池实体支持的传输类型，资源池实体的负载状态，资源池实体的SCS，资源池实体的循环前缀CP，资源池实体的通信距离，资源池实体的功率限制，资源池实体的服务质量Qos要求。
  29. 根据权利要求27所述的资源池配置方法，其中，所述指示信息的形式包括以下至少一种：
    比特位图；
    资源池实体的绝对标识；
    资源池实体相对于所述第一资源池中资源池实体总数的相对标识。
  30. 根据权利要求21所述的资源池配置方法，其中，在所述资源池配置设备为其他终端时，所述第一资源池的配置信息由所述其他终端在旁链路sidelink上发送的旁链路主信息块和/或其他广播消息进行承载。
  31. 根据权利要求21所述的资源池配置方法，其中，还包括：
    向所述终端发送至少一个第二资源池的配置信息；或
    向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的所选择的至少一个第二资源池的标识。
  32. 根据权利要求21所述的资源池配置方法，其中，所述第一资源池的时域和/或频域资源的粒度为总波束数的整数倍，或所述第一资源池的时域和/或频域资源的粒度为总同步信号块数的整数倍。
  33. 一种终端，包括：
    获取模块，用于通过以下至少一种方式获取第一资源池：获取预定义的所述第一资源池；获取预配置的所述第一资源池；获取配置的所述第一资源 池。
  34. 根据权利要求33所述的终端，还包括：
    获取模块，用于获取重配置的第一资源池，所述重配置的第一资源池与以下至少一者相同或兼容：预定义的所述第一资源池，预配置的所述第一资源池，配置的所述第一资源池。
  35. 根据权利要求33所述的终端，还包括：
    监听模块，用于按照监听流程监听所述第一资源池。
  36. 根据权利要求33所述的终端，其中，所述第一资源池包括至少一个资源池实体，所述终端还包括：
    确定模块，用于确定所述第一资源池中使用的至少一个资源池实体。
  37. 根据权利要求33所述的终端，还包括：
    获取模块，用于获取预定义和/或预配置和/或接收资源池配置设备配置的至少一个第二资源池的配置信息，将所述至少一个第二资源池作为后续使用的资源池；或
    获取预定义和/或预配置和/或接收所述资源池配置设备配置的至少一个第二资源池的配置信息，在所述至少一个第二资源池中选择至少一个第二资源池作为后续使用的资源池，并将选择的资源池的标识发给所述资源池配置设备；
    所述资源池配置设备为网络测设备或其他终端。
  38. 一种资源池配置设备，包括：
    配置模块，用于配置终端的第一资源池。
  39. 根据权利要求38所述的资源池配置设备，还包括：
    重配置模块，用于重配置所述终端的第一资源池，重配置的所述第一资源池与配置的所述第一资源池相同或兼容。
  40. 根据权利要求38所述的资源池配置设备，其中，
    所述配置模块还用于配置所述第一资源池中所述终端使用的资源池实体。
  41. 根据权利要求38所述的资源池配置设备，还包括：
    发送模块，用于向所述终端发送至少一个第二资源池的配置信息；或
    向所述终端发送至少一个第二资源池的配置信息，接收所述终端返回的 所选择的至少一个第二资源池的标识。
  42. 一种通信设备，包括：存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求1至20中任一项所述的资源池获取方法中的步骤或实现如权利要求21至32中任一项所述的资源池配置方法中的步骤。
  43. 一种计算机可读存储介质，其中，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1至20中任一项所述的资源池获取方法中的步骤或实现如权利要求21至32中任一项所述的资源池配置方法中的步骤。
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