WO2023130469A1 - 一个确定信道接入方式的方法、装置及存储介质 - Google Patents

一个确定信道接入方式的方法、装置及存储介质 Download PDF

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Publication number
WO2023130469A1
WO2023130469A1 PCT/CN2022/071108 CN2022071108W WO2023130469A1 WO 2023130469 A1 WO2023130469 A1 WO 2023130469A1 CN 2022071108 W CN2022071108 W CN 2022071108W WO 2023130469 A1 WO2023130469 A1 WO 2023130469A1
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WIPO (PCT)
Prior art keywords
configuration information
channel access
access mode
carrying
user equipment
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PCT/CN2022/071108
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English (en)
French (fr)
Inventor
付婷
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2022/071108 priority Critical patent/WO2023130469A1/zh
Priority to CN202280000030.5A priority patent/CN116746258A/zh
Publication of WO2023130469A1 publication Critical patent/WO2023130469A1/zh

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

Definitions

  • the present disclosure relates to the technical field of wireless communication, and in particular to a method, a device and a readable storage medium for determining a channel access mode.
  • the sender In wireless communication technology, for example, in the fifth generation mobile communication technology (5th Generation Mobile Communication Technology, referred to as 5G), on the unlicensed spectrum, the sender generally needs to monitor the channel before occupying the channel to send data, that is, Perform a clear channel assessment (CCA). After the sender performs idle channel assessment, if the channel is determined to be idle, the channel can be occupied to send and receive data.
  • the maximum channel occupation time (MCOT) is determined by the protocol or configured/indicated by the base station; if the channel is determined to be occupied, channel cannot be occupied.
  • This process is generally referred to as a channel access (channel access) mechanism of LBT (listen before talk) on an unlicensed frequency band. LBT can also be divided into different types according to specific channel access parameters.
  • the LBT-free channel access method can also be used, that is, the sending end does not need to do channel monitoring, and can directly occupy the channel.
  • the network device can use different methods to indicate the channel access method adopted by the UE.
  • the network device indicates multiple channel access methods, how the UE determines the channel access method is a problem that needs to be solved.
  • the present disclosure provides a method, device and readable storage medium for determining a channel access mode.
  • a method for determining a channel access method is provided, and the method is executed by a user equipment, including:
  • the user equipment when the user equipment receives multiple configuration information carrying channel access modes, it selects one configuration information among the multiple configuration information based on the multiple configuration information, and determines that the channel access mode of the user equipment is the selected one.
  • the channel access method carried in a configuration information of the network device, so that the user equipment can determine a reasonable channel access method when receiving multiple channel access methods indicated by the network device, and use this reasonable channel access method Channel access is performed to save power consumption of user equipment on the basis of ensuring saving and improving communication efficiency.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: determining the at least two configuration information based on priorities of the at least two configuration information The first configuration information among the two configuration information.
  • the determining the first configuration information of the at least two configuration information based on the priorities of the at least two configuration information includes: determining that the priority of the at least two configuration information is the highest The configuration information is the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: in response to the at least two configuration information including the second configuration information, Determine the second configuration information as the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: responding to the at least two configuration information including carrying channel access mode
  • the downlink control information DCI is determined as the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: in response to the at least two configuration information including third configuration information, Wherein, the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, and is determined based on configuration information other than the third configuration information in the at least two configuration information The first configuration information in the at least two configuration information.
  • the third configuration information is configuration information with the lowest priority.
  • the third configuration information is system information carrying a channel access manner.
  • the at least two pieces of configuration information include system information and RRC dedicated signaling, if the channel access mode carried in the system information is different from the channel access mode carried in the RRC dedicated signaling , ignoring the channel access mode carried in the system information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the at least two pieces of configuration information include DCI carrying the channel access mode and RRC dedicated signaling carrying the channel access mode; the priority of the DCI carrying the channel access mode is higher than that carrying the channel access mode The priority of the RRC dedicated signaling in the access mode.
  • the at least two pieces of configuration information include DCI carrying a channel access mode and system information carrying a channel access mode; the priority of the DCI carrying a channel access mode is higher than that carrying a channel access mode system information of the mode.
  • the at least two pieces of configuration information include RRC dedicated signaling carrying channel access modes and system information carrying channel access modes; the priority of the RRC dedicated signaling carrying channel access modes The level is higher than the system information carrying the channel access mode.
  • the channel access method includes at least one of the following:
  • the first type of channel access method that performs N times of channel monitoring, N is an integer greater than zero
  • the second type of channel access method that only performs channel monitoring once
  • the third type of channel access method without channel monitoring is the third type of channel access method without channel monitoring.
  • a method for determining a channel access method is provided, and the method is executed by a user equipment, including:
  • the at least two configuration information is used to instruct the user equipment to determine the second configuration information in the at least two configuration information based on the at least two configuration information configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: determining the at least two configuration information based on priorities of the at least two configuration information The first configuration information among the two configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: responding to the at least two configuration information including carrying channel access mode
  • the downlink control information DCI is determined as the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: in response to the at least two configuration information including the second configuration information, Determine the second configuration information as the first configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: in response to the at least two configuration information including third configuration information, Wherein, the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, and is determined based on configuration information other than the third configuration information in the at least two configuration information The first configuration information in the at least two configuration information.
  • the determining the first configuration information in the at least two configuration information based on the at least two configuration information includes: the at least two configuration information includes system information and RRC dedicated signaling , if the channel access mode carried in the system information is different from the channel access mode carried in the RRC dedicated signaling, ignore the channel access mode carried in the system information.
  • a communication device In a third aspect, a communication device is provided.
  • the communication apparatus may be used to execute the steps performed by the user equipment in the above first aspect or any possible design of the first aspect.
  • the user equipment can implement each function in the above methods in the form of a hardware structure, a software module, or a hardware structure plus a software module.
  • the communication device may include a transceiver module.
  • the transceiver module is configured to receive at least two configuration information carrying channel access modes from the network device; the processing module is configured to determine the at least two configuration information based on the at least two configuration information The first configuration information in the configuration information; determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • a communication device may be used to execute the steps executed by the network device in the above first aspect or any possible design of the first aspect.
  • the network device can realize each function in the above-mentioned methods in the form of a hardware structure, a software module, or a hardware structure plus a software module.
  • the communication device shown in the second aspect may include a transceiver module.
  • the transceiver module is configured to send at least two configuration information carrying channel access methods to the user equipment; the at least two configuration information is used to instruct the user equipment based on the The at least two pieces of configuration information determine first configuration information in the at least two pieces of configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • a communication device including a processor and a memory; the memory is used to store a computer program; the processor is used to execute the computer program, so as to realize the first aspect or any possibility of the first aspect the design of.
  • a communication device including a processor and a memory; the memory is used to store a computer program; the processor is used to execute the computer program, so as to realize the second aspect or any possibility of the second aspect the design of.
  • a computer-readable storage medium is provided, and instructions (or computer programs, programs) are stored in the computer-readable storage medium, and when they are invoked and executed on a computer, the computer executes the above-mentioned first aspect. Or any possible design of the first aspect.
  • a computer-readable storage medium is provided, and instructions (or called computer programs, programs) are stored in the computer-readable storage medium, and when they are invoked and executed on a computer, the computer executes the above-mentioned second aspect. Or any possible design of the second aspect.
  • FIG. 1 is a schematic diagram of a wireless communication system architecture provided by an embodiment of the present disclosure
  • Fig. 2 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 3 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 4 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 5 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 6 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 7 is a flowchart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 8 is a flowchart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 9 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 10 is a flow chart showing a method for determining a channel access mode according to an exemplary embodiment
  • Fig. 11 is a structural diagram of an apparatus for determining a channel access mode according to an exemplary embodiment
  • Fig. 12 is a structural diagram of an apparatus for determining a channel access mode according to an exemplary embodiment
  • Fig. 13 is a structural diagram of an apparatus for determining a channel access mode according to an exemplary embodiment
  • Fig. 14 is a structural diagram of an apparatus for determining a channel access manner according to an exemplary embodiment.
  • first, second, third, etc. may use the terms first, second, third, etc. to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the embodiments of the present disclosure, first information may also be called second information, and similarly, second information may also be called first information.
  • first information may also be called second information
  • second information may also be called first information.
  • the words "if” and "if” as used herein may be interpreted as “at” or "when” or "in response to a determination.”
  • a method for determining a channel access mode may be applied to a wireless communication system 100 , and the wireless communication system may include but not limited to a network device 101 and a user equipment 102 .
  • the user equipment 102 is configured to support carrier aggregation, and the user equipment 102 can be connected to multiple carrier components of the network device 101, including a primary carrier component and one or more secondary carrier components.
  • the application scenarios of the wireless communication system 100 include but are not limited to long term evolution (long term evolution, LTE) system, LTE frequency division duplex (frequency division duplex, FDD) system, LTE time division duplex (time division duplex, TDD) system, global Interoperability microwave access (worldwide interoperability for micro wave access, WiMAX) communication system, cloud radio access network (cloud radio access network, CRAN) system, future fifth-generation (5th-Generation, 5G) system, new wireless (new radio, NR) communication system or future evolved public land mobile network (public land mobile network, PLMN) system, etc.
  • LTE long term evolution
  • LTE frequency division duplex frequency division duplex
  • TDD time division duplex
  • WiMAX global Interoperability microwave access
  • cloud radio access network cloud radio access network
  • CRAN cloud radio access network
  • 5G fifth-generation
  • new wireless new radio, NR
  • future evolved public land mobile network public land mobile network, PLMN
  • the user equipment 102 shown above may be user equipment (user equipment, UE), terminal (terminal), access terminal, terminal unit, terminal station, mobile station (mobile station, MS), remote station, remote terminal, mobile terminal ( mobile terminal), wireless communication equipment, terminal agent or user equipment, etc.
  • the user equipment 102 may have a wireless transceiver function, which can communicate with one or more network devices 101 of one or more communication systems (such as wireless communication), and accept network services provided by the network device 101, where the network device 101 Including but not limited to the illustrated base stations.
  • the user equipment 102 may be a cellular phone, a cordless phone, a session initiation protocol (session initiation protocol, SIP) phone, a wireless local loop (wireless local loop, WLL) station, a personal digital assistant (PDA) device, a Handheld devices with wireless communication functions, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, user equipment in future 5G networks or user equipment in future evolved PLMN networks, etc.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device 101 may be an access network device (or called an access network site).
  • the access network device refers to a device that provides a network access function, such as a radio access network (radio access network, RAN) base station and the like.
  • the network device may include a base station (base station, BS) device, or include a base station device and a radio resource management device for controlling the base station device, and the like.
  • the network device may also include a relay station (relay device), an access point, and a base station in a future 5G network, a base station in a future evolved PLMN network or an NR base station, and the like.
  • Network devices can be wearable or in-vehicle.
  • the network device can also be a communication chip with a communication module.
  • the network device 101 includes but is not limited to: a next-generation base station (gnodeB, gNB) in 5G, an evolved node B (evolved node B, eNB) in an LTE system, a radio network controller (radio network controller, RNC), Node B (node B, NB) in WCDMA system, wireless controller under CRAN system, base station controller (basestation controller, BSC), base transceiver station (base transceiver station, BTS) in GSM system or CDMA system, home Base station (for example, home evolved nodeB, or home node B, HNB), baseband unit (baseband unit, BBU), transmission point (transmitting and receiving point, TRP), transmission point (transmitting point, TP) or mobile switching center, etc.
  • a next-generation base station gNB
  • eNB evolved node B
  • eNB evolved node B
  • RNC radio network controller
  • Node B node B
  • BTS base transceiver station
  • FIG. 2 is a flow chart of a method for determining a channel access mode according to an exemplary embodiment. As shown in FIG. 2 , the method includes:
  • step S201 the network device 101 sends at least two pieces of configuration information carrying channel access modes to the user equipment 102 .
  • step S202 the user equipment 102 receives from the network equipment 101 at least two pieces of configuration information carrying channel access modes.
  • Step S203 the user equipment 102 determines first configuration information in the at least two configuration information based on the at least two configuration information.
  • Step S204 the user equipment 102 determines that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the channel access method includes at least one of the following:
  • the first type of channel access method corresponds to the channel access method that performs N times of channel monitoring, where N is the initial value generated by the UE according to the specification of the first type channel access method, and N is An integer greater than zero.
  • the value of N may be 1 or a value of 1 or more.
  • the second type of channel access method corresponds to the channel access method that only performs channel monitoring once.
  • Type 3 channel access corresponds to the channel access method without channel monitoring, that is, no channel monitoring is required, but the channel can be directly accessed.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S203 includes: determining the first configuration information based on the priorities of the at least two configuration information The first configuration information of the at least two configuration information.
  • configuration information with the highest priority among the at least two configuration information is the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S203 includes: including the second configuration information in response to the at least two configuration information , determining that the second configuration information is the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S203 includes: including third configuration information in response to the at least two configuration information , wherein the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, based on other configuration information in the at least two configuration information except the third configuration information Determine first configuration information in the at least two configuration information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the user equipment when the user equipment receives multiple configuration information carrying the channel access mode, it selects one configuration information among the multiple configuration information based on the multiple configuration information, and determines that the channel access mode of the user equipment is Select a channel access method carried in the configuration information, so that the user equipment can determine a reasonable channel access method when receiving multiple channel access methods indicated by the network device, and use this reasonable channel access method Channel access is performed in the input mode, which saves power consumption of user equipment on the basis of ensuring saving and improving communication efficiency.
  • FIG. 3 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 3 , the method includes:
  • Step S301 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S302 Determine first configuration information in the at least two configuration information based on the at least two configuration information.
  • Step S303 determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the channel access method includes at least one of the following:
  • the first type of channel access method corresponds to the channel access method that performs N times of channel monitoring, where N is the initial value generated by the UE according to the specification of the first type channel access method, and N is An integer greater than zero.
  • the value of N may be 1 or a value of 1 or more.
  • the second type of channel access method corresponds to the channel access method that only performs channel monitoring once.
  • Type 3 channel access corresponds to the channel access method without channel monitoring, that is, no channel monitoring is required, but the channel can be directly accessed.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S302 includes: determining the first configuration information based on the priorities of the at least two configuration information The first configuration information of the at least two configuration information.
  • configuration information with the highest priority among the at least two configuration information is the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S302 includes: including the second configuration information in response to the at least two configuration information , determining that the second configuration information is the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the at least two configuration information in step S302 includes: including third configuration information in response to the at least two configuration information , wherein the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, based on other configuration information in the at least two configuration information except the third configuration information Determine first configuration information in the at least two configuration information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the user equipment when the user equipment receives multiple configuration information carrying the channel access mode, it selects one configuration information among the multiple configuration information based on the multiple configuration information, and determines that the channel access mode of the user equipment is Select a channel access method carried in the configuration information, so that the user equipment can determine a reasonable channel access method when receiving multiple channel access methods indicated by the network device, and use this reasonable channel access method Channel access is performed in the input mode, which saves power consumption of user equipment on the basis of ensuring saving and improving communication efficiency.
  • FIG. 4 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 4 , the method includes:
  • Step S401 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S402 determining first configuration information among the at least two configuration information based on priorities of the at least two configuration information.
  • Step S403 determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the priorities of the at least two configuration information in step S402 includes: determining the priority in the at least two configuration information The highest configuration information is the first configuration information.
  • determining the first configuration information in the at least two configuration information based on the priorities of the at least two configuration information in step S402 includes: determining the priority in the at least two configuration information The second highest configuration information is the first configuration information.
  • the channel access method includes at least one of the following:
  • the first type of channel access method corresponds to the channel access method that performs N times of channel monitoring, where N is the initial value generated by the UE according to the specification of the first type channel access method, and N is An integer greater than zero.
  • the value of N may be 1 or a value of 1 or more.
  • the second type of channel access method corresponds to the channel access method that only performs channel monitoring once.
  • the third type of channel access mode corresponds to the channel access mode without channel monitoring, that is, channel monitoring is not required, but the channel can be directly accessed.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the above solution may also include default configuration information of the UE; the default configuration information may be the configuration information with the lowest priority, and the default configuration information is used only when the UE has not received the configuration information sent by the base station. configuration information.
  • the priority of the DCI carrying the channel access mode is higher than the priority of the RRC dedicated signaling carrying the channel access mode.
  • the user equipment receives two pieces of configuration information carrying the channel access mode from the network device, which are respectively DCI and RRC dedicated signaling carrying the channel access mode, and then determines that the DCI is the first configuration information, thereby determining that the DCI carries The channel access mode of is the channel access mode of the user equipment.
  • the user equipment receives the RRC dedicated signaling carrying the second channel access mode (Type 2 channel access) and the DCI for scheduling the PUSCH carrying the third channel access mode (No-LBT) from the network device, and determines that the DCI is The first configuration information determines that the third channel access mode (No-LBT) carried in the DCI is the channel access mode of the user equipment.
  • the priority of the DCI carrying the channel access manner is higher than that of the system information carrying the channel access manner.
  • the user equipment receives two pieces of configuration information carrying the channel access method from the network device, which are DCI and system information carrying the channel access method respectively, and then determines that the DCI is the first configuration information, thereby determining the channel carried by the DCI
  • the access mode is a channel access mode of the user equipment.
  • the user equipment receives a broadcast system message carrying the third channel access method (No-LBT) and DCI for scheduling PUSCH carrying the first channel access method (Type 1 channel access) from the network device, and determines the DCI It is the first configuration information, and it is determined that the first channel access mode (Type 1 channel access) carried by the DCI is the channel access mode of the user equipment.
  • No-LBT third channel access method
  • DCI for scheduling PUSCH carrying the first channel access method
  • Type 1 channel access the DCI It is the first configuration information, and it is determined that the first channel access mode (Type 1 channel access) carried by the DCI is the channel access mode of the user equipment.
  • the priority of the RRC dedicated signaling carrying the channel access mode is higher than that of the system information carrying the channel access mode.
  • the user equipment receives two pieces of configuration information carrying the channel access mode from the network device, which are RRC dedicated signaling and system information carrying the channel access mode respectively, and then determines that the RRC dedicated signaling is the first configuration information, Therefore, it is determined that the channel access mode carried in the RRC dedicated signaling is the channel access mode of the user equipment.
  • the user equipment receives the system message carrying the first channel access mode (Type 1 channel access) and the RRC dedicated signaling carrying the third channel access mode (No-LBT) from the network device, and determines that the RRC dedicated signaling is The first configuration information determines that the third channel access mode (No-LBT) carried in the RRC dedicated signaling is the channel access mode of the user equipment.
  • the user equipment receives the system message carrying the second channel access mode (Type 2 channel access) and the RRC dedicated signaling carrying the third channel access mode (No-LBT) from the network device, and determines that the RRC dedicated signaling is The first configuration information determines that the third channel access mode (No-LBT) carried in the RRC dedicated signaling is the channel access mode of the user equipment.
  • the priority of the DCI carrying the channel access method is higher than the priority of the RRC dedicated signaling carrying the channel access method
  • the priority of the RRC dedicated signaling carrying the channel access method is higher than the priority of the RRC dedicated signaling carrying the channel access method
  • the descending order of priority of the three configuration information is: DCI carrying the channel access method, RRC dedicated signaling carrying the channel access method, and system information carrying the channel access method.
  • the user equipment receives three configuration information carrying the channel access mode from the network device, which are respectively DCI carrying the channel access mode, RRC dedicated signaling carrying the channel access mode, and system information carrying the channel access mode message, it is determined that the DCI is the first configuration information, thereby determining that the channel access mode carried in the DCI is the channel access mode of the user equipment.
  • the user equipment receives DCI for scheduling PUSCH carrying the first channel access method (Type 1 channel access), RRC dedicated signaling carrying the second channel access method (Type 2 channel access) and carrying the first channel access method (Type 2 channel access) from the network device.
  • DCI for scheduling PUSCH carrying the first channel access method (Type 1 channel access)
  • RRC dedicated signaling carrying the second channel access method (Type 2 channel access)
  • Type 2 channel access carrying the first channel access method (Type 2 channel access) from the network device.
  • No-LBT system message of the three-channel access mode
  • FIG. 5 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 5 , the method includes:
  • Step S501 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S502 in response to the at least two pieces of configuration information including second configuration information, determine that the second configuration information is the first configuration information.
  • Step S503 determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the second configuration information is set, and when the multiple configuration information received by the user equipment includes the second configuration information, the second configuration information is used as reference information to determine that the second configuration information is the first configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the method includes:
  • Step S601 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S602 in response to the at least two pieces of configuration information including second configuration information, determine that the channel access mode of the user equipment is the channel access mode carried in the second configuration information.
  • the second configuration information is set, and when the multiple configuration information received by the user equipment includes the second configuration information, the second configuration information is used as reference information to determine that the channel access mode of the user equipment is the second The channel access method carried in the configuration information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the second configuration information is preset configuration information; that is, the UE is pre-configured, which configuration information is the second configuration information; when the UE receives at least two configuration information, it will It can be determined which configuration information is the second configuration information.
  • the second configuration information is configuration information determined by the protocol; that is, the UE can determine which configuration information is the second configuration information according to the communication protocol; when the UE receives at least two configuration information, it will It can be determined which configuration information is the second configuration information.
  • the second configuration information is configuration information with the highest priority.
  • the second configuration information is the configuration information with the highest priority among the downlink control information DCI carrying the channel access mode, the RRC dedicated signaling carrying the channel access mode, and the system information carrying the channel access mode .
  • the above solution may also include default configuration information of the UE; the default configuration information may be the configuration information with the highest priority, and the default configuration information is used only when the UE has not received the configuration information sent by the base station. configuration information.
  • the second configuration information is DCI carrying a channel access manner. Therefore, when the at least two pieces of configuration information include the DCI carrying the channel access mode, it is determined that the DCI carrying the channel access mode is the first configuration information, and the channel access mode of the user equipment is determined as the channel access mode carried by the DCI. input method.
  • the DCI in response to the at least two pieces of configuration information including downlink control information DCI carrying a channel access mode, the DCI is determined to be the first configuration information, and the channel access mode of the user equipment is determined to be The channel access mode carried by the DCI.
  • the user equipment receives the DCI carrying the channel access mode and the RRC dedicated signaling carrying the channel access mode, determines that the DCI carrying the channel access mode is the first configuration information, and determines the channel access mode of the user equipment.
  • the mode is the channel access mode carried by the DCI.
  • FIG. 7 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 7 , the method includes:
  • Step S701 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S702 in response to the at least two configuration information including third configuration information, wherein the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, based on the Other configuration information except the third configuration information in the at least two configuration information determines the first configuration information in the at least two configuration information.
  • Step S703 determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the third configuration information is preset configuration information; that is, the UE is pre-configured, which configuration information is the third configuration information; when the UE receives at least two configuration information, it will It can be determined which configuration information is the third configuration information.
  • the third configuration information is configuration information determined by the protocol; that is, the UE can determine which configuration information is the third configuration information according to the communication protocol; when the UE receives at least two configuration information, it will It can be determined which configuration information is the third configuration information.
  • the third configuration information is configuration information with the lowest priority.
  • the above solution may also include default configuration information of the UE; the default configuration information may be the configuration information with the lowest priority. Configuration information, the default configuration information is adopted only when the UE has not received the configuration information sent by the base station. .
  • the third configuration information is the configuration information with the lowest priority among the downlink control information DCI carrying the channel access mode, the RRC dedicated signaling carrying the channel access mode, and the system information carrying the channel access mode .
  • the third configuration information is system information carrying a channel access manner. Therefore, when the at least two pieces of configuration information include system information carrying a channel access method, and the channel access method carried in the system information is different from the channel access method carried in at least one other configuration information, based on the at least two The configuration information other than the third configuration information in the configuration information determines the first configuration information in the at least two configuration information.
  • the user equipment receives a DCI carrying a channel access method and a system message carrying a channel access method
  • the channel access method carried in the DCI is different from the channel access method carried in the system message
  • the channel access mode of the user equipment is determined as the first configuration information
  • the channel access mode of the user equipment is determined as the channel access mode carried by the DCI.
  • the user equipment receives the DCI carrying the channel access method, the RRC dedicated signaling carrying the channel access method, and the system message carrying the channel access method, and the channel access method carried in the DCI and the system message carried The channel access modes are different, the channel access mode carried in the system information is ignored, the DCI or RRC dedicated signaling is determined as the first configuration information, and the channel access mode of the user equipment is determined to be the channel access mode carried by the DCI.
  • the third configuration information is set, and when the third configuration information is included in the multiple configuration information received by the user equipment, the third configuration information is ignored, based on the multiple configuration information except the third configuration information
  • the other configuration information determines the first configuration information, and determines that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • FIG. 8 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 8 , the method includes:
  • Step S801 receiving at least two pieces of configuration information carrying channel access modes from a network device.
  • Step S802 in response to the at least two configuration information including third configuration information, wherein the channel access method carried by the third configuration information is different from the channel access method carried by at least one other configuration information, ignoring the The third configuration information.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the third configuration information is preset configuration information; that is, the UE is pre-configured, which configuration information is the third configuration information; when the UE receives at least two configuration information, it will It can be determined which configuration information is the third configuration information.
  • the third configuration information is configuration information determined by the protocol; that is, the UE can determine which configuration information is the third configuration information according to the communication protocol; when the UE receives at least two configuration information, it will It can be determined which configuration information is the third configuration information.
  • the third configuration information is configuration information with the lowest priority.
  • the third configuration information is the configuration information with the lowest priority among the downlink control information DCI carrying the channel access mode, the RRC dedicated signaling carrying the channel access mode, and the system information carrying the channel access mode .
  • the at least two pieces of configuration information include system information and RRC dedicated signaling, if the channel access mode carried in the system information is different from the channel access mode carried in the RRC dedicated signaling , ignoring the channel access mode carried in the system information.
  • it also includes:
  • Step S803 Determine first configuration information in the at least two configuration information based on configuration information other than the third configuration information in the at least two configuration information.
  • Step S804 determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information includes DCI
  • at least one of the at least two configuration information other than the DCI is
  • the configuration information carries the third type of channel access mode (or called No-LBT), and the DCI carries the third type of channel access mode.
  • the at least two configuration information includes DCI
  • the configuration information other than the DCI in the at least two configuration information does not carry
  • the third type of channel access mode (or called No-LBT), the DCI does not carry the third type of channel access mode.
  • the UE make sure that the network equipment does not indicate No-LBT mode in the DCI. That is, only when the network device is configured with the no-LBT mode, can it instruct the UE to adopt the No-LBT mode in the DCI.
  • FIG. 9 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 9 , the method includes:
  • Step S901 sending at least two configuration information carrying channel access modes to the user equipment; the at least two configuration information is used to instruct the user equipment to determine the at least two configuration information based on the at least two configuration information in the first configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • FIG. 10 is a flow chart of a method for determining a channel access method according to an exemplary embodiment, as shown in FIG. 10 , the method includes:
  • Step S1001 sending at least two configuration information carrying channel access modes to the user equipment; the at least two configuration information is used to instruct the user equipment to determine the at least two configuration information based on the priorities of the at least two configuration information The first configuration information in the first configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information is used to instruct the user equipment to determine that the configuration information with the highest priority among the at least two configuration information is the first configuration information, and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information is used to indicate that the user equipment includes downlink control information carrying a channel access mode in response to the at least two configuration information DCI, determining that the DCI is the first configuration information, and determining that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the device sending and receiving at least two configuration information carrying a channel access mode to the user equipment; wherein the at least two configuration information includes downlink control information DCI carrying a channel access mode, and the two configuration information are used to indicate that the user
  • the device determines that the DCI is the first configuration information, and determines that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the device sending and receiving at least two configuration information carrying a channel access mode to the user equipment; wherein the at least two configuration information includes downlink control information DCI carrying a channel access mode, and the two configuration information are used to indicate that the user
  • the device determines that the channel access mode of the user equipment is the channel access mode carried in the DCI.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information is used to instruct the user equipment to determine the second configuration information in response to the at least two configuration information including second configuration information
  • the second configuration information is the first configuration information, and it is determined that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • the channel access mode of the device is the channel access mode carried in the second configuration information.
  • the second configuration information is configuration information with the highest priority.
  • DCI of a channel access manner is carried.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information is used to indicate that the user equipment includes third configuration information in response to the at least two configuration information, wherein the The channel access method carried in the third configuration information is different from the channel access method carried in at least one other configuration information, and the at least two configuration information is determined based on configuration information other than the third configuration information in the at least two configuration information
  • the first configuration information in the first configuration information and determine that the channel access mode of the user equipment is the channel access mode carried in the first configuration information.
  • An embodiment of the present disclosure provides a method for determining a channel access method, which is executed by a network device, and the method includes:
  • the at least two configuration information is used to indicate that the user equipment includes third configuration information in response to the at least two configuration information, wherein the The channel access mode carried in the third configuration information is different from the channel access mode carried in at least one other configuration information, and the third configuration information is ignored.
  • the at least two pieces of configuration information include system information and RRC dedicated signaling, if the channel access mode carried in the system information is different from the channel access mode carried in the RRC dedicated signaling , ignoring the channel access mode carried in the system information.
  • the embodiment of the present disclosure also provides a communication device, which can have the function of the user equipment 102 in the above method embodiment, and is used to execute the user equipment 102 provided by the above embodiment. steps to execute.
  • This function can be implemented by hardware, and can also be implemented by software or hardware executes corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication apparatus 1100 shown in FIG. 11 may serve as the user equipment 102 involved in the above method embodiment, and execute the steps performed by the user equipment 102 in the above method embodiment.
  • the communication apparatus 1100 includes: a transceiver module 1101, configured to receive at least two pieces of configuration information carrying a channel access mode from a network device.
  • a processing module 1102 configured to determine first configuration information in the at least two configuration information based on the at least two configuration information; determine that the channel access method of the user equipment is the channel access method carried in the first configuration information input method.
  • the processing module 1102 is further configured to determine first configuration information in the at least two configuration information based on priorities of the at least two configuration information.
  • the processing module 1102 is further configured to determine that configuration information with the highest priority among the at least two configuration information is the first configuration information.
  • the processing module 1102 is further configured to, in response to the at least two pieces of configuration information including second configuration information, determine that the second configuration information is the first configuration information.
  • the processing module 1102 is further configured to, in response to the at least two pieces of configuration information including downlink control information DCI carrying a channel access mode, determine that the DCI is the first configuration information.
  • the processing module 1102 is further configured to include third configuration information in response to the at least two configuration information, where the channel access mode carried in the third configuration information is different from at least one other configuration information.
  • the channel access modes carried in the information are different, and the first configuration information in the at least two configuration information is determined based on other configuration information in the at least two configuration information except the third configuration information.
  • the third configuration information is configuration information with the lowest priority.
  • the third configuration information is system information carrying a channel access manner.
  • the processing module 1102 is further configured to include system information and RRC dedicated signaling in the at least two pieces of configuration information, and the channel access mode carried in the system information and the RRC dedicated signaling When the carried channel access modes are different, the channel access modes carried in the system information are ignored.
  • the at least two pieces of configuration information include at least two of the following:
  • the downlink control information DCI carrying the channel access mode is the downlink control information DCI carrying the channel access mode
  • the at least two pieces of configuration information include DCI carrying a channel access method and RRC dedicated signaling carrying a channel access method; the priority of the DCI carrying a channel access method is higher than that carrying The priority of the RRC dedicated signaling in the channel access mode.
  • the at least two pieces of configuration information include DCI carrying a channel access mode and system information carrying a channel access mode; the priority of the DCI carrying a channel access mode is higher than that carrying a channel access mode. Enter the system information of the method.
  • the at least two pieces of configuration information include RRC dedicated signaling carrying a channel access mode and system information carrying a channel access mode;
  • the priority of the RRC dedicated signaling carrying the channel access mode is higher than that of the system information carrying the channel access mode.
  • the channel access manner includes at least one of the following:
  • the first type of channel access method that performs N times of channel monitoring, N is an integer greater than zero
  • the second type of channel access method that only performs channel monitoring once
  • the third type of channel access method without channel monitoring is the third type of channel access method without channel monitoring.
  • the communication device When the communication device is a user equipment, its structure may also be as shown in FIG. 12 .
  • device 1200 may include one or more of the following components: processing component 1202, memory 1204, power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communication component 1216.
  • processing component 1202 memory 1204, power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communication component 1216.
  • memory 1204 power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communication component 1216.
  • I/O input/output
  • the processing component 1202 generally controls the overall operations of the device 1200, such as those associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 1202 may include one or more processors 1220 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 1202 may include one or more modules that facilitate interaction between processing component 1202 and other components. For example, processing component 1202 may include a multimedia module to facilitate interaction between multimedia component 1208 and processing component 1202 .
  • the memory 1204 is configured to store various types of data to support operations at the device 1200 . Examples of such data include instructions for any application or method operating on device 1200, contact data, phonebook data, messages, pictures, videos, and the like.
  • the memory 1204 can be implemented by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic or Optical Disk Magnetic Disk
  • the power component 1206 provides power to various components of the device 1200 .
  • Power components 1206 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for device 1200 .
  • the multimedia component 1208 includes a screen that provides an output interface between the device 1200 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or swipe action, but also detect a duration and pressure associated with the touch or swipe operation.
  • the multimedia component 1208 includes a front camera and/or a rear camera. When the device 1200 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.
  • the audio component 1210 is configured to output and/or input audio signals.
  • the audio component 1210 includes a microphone (MIC), which is configured to receive external audio signals when the device 1200 is in operation modes, such as call mode, recording mode and voice recognition mode. Received audio signals may be further stored in memory 1204 or sent via communication component 1216 .
  • the audio component 1210 also includes a speaker for outputting audio signals.
  • the I/O interface 1212 provides an interface between the processing component 1202 and a peripheral interface module, which may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: a home button, volume buttons, start button, and lock button.
  • Sensor assembly 1214 includes one or more sensors for providing status assessments of various aspects of device 1200 .
  • the sensor component 1214 can detect the open/closed state of the device 1200, the relative positioning of components, such as the display and keypad of the device 1200, and the sensor component 1214 can also detect a change in the position of the device 1200 or a component of the device 1200 , the presence or absence of user contact with the device 1200 , the device 1200 orientation or acceleration/deceleration and the temperature change of the device 1200 .
  • Sensor assembly 1214 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • Sensor assembly 1214 may also include optical sensors, such as CMOS or CCD image sensors, for use in imaging applications.
  • the sensor component 1214 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 1216 is configured to facilitate wired or wireless communication between the apparatus 1200 and other devices.
  • the device 1200 can access wireless networks based on communication standards, such as WiFi, 4G or 5G, or a combination thereof.
  • the communication component 1216 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 1216 also includes a near field communication (NFC) module to facilitate short-range communication.
  • NFC near field communication
  • the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wide Band
  • Bluetooth Bluetooth
  • apparatus 1200 may be programmed by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • non-transitory computer-readable storage medium including instructions, such as the memory 1204 including instructions, which can be executed by the processor 1220 of the device 1200 to implement the above method.
  • the non-transitory computer readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • the embodiment of the present disclosure also provides a communication device, which can have the function of the network device 101 in the above method embodiment, and is used to execute the network device 101 provided by the above embodiment steps to execute.
  • This function can be implemented by hardware, and can also be implemented by software or hardware executes corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication apparatus 1300 shown in FIG. 13 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1300 shown in FIG. 13 includes a transceiver module 1302 for performing the steps performed by the network device 101 in the above method embodiments.
  • an apparatus 1400 includes a memory 1401 , a processor 1402 , a transceiver component 1403 , and a power supply component 1406 .
  • the memory 1401 is coupled with the processor 1402 and can be used to save the programs and data necessary for the communication device 1400 to realize various functions.
  • the processor 1402 is configured to support the communication device 1400 to execute corresponding functions in the above method, and this function can be realized by calling a program stored in the memory 1401 .
  • the transceiver component 1403 can be a wireless transceiver, and can be used to support the communication device 1400 to receive signaling and/or data and send signaling and/or data through a wireless air interface.
  • the transceiver component 1403 may also be called a transceiver unit or a communication unit, and the transceiver component 1403 may include a radio frequency component 1404 and one or more antennas 1405, wherein the radio frequency component 1404 may be a remote radio unit (remote radio unit, RRU), specifically It can be used for the transmission of radio frequency signals and the conversion of radio frequency signals and baseband signals, and the one or more antennas 1405 can be specifically used for radiating and receiving radio frequency signals.
  • RRU remote radio unit
  • the processor 1402 can perform baseband processing on the data to be sent, and then output the baseband signal to the radio frequency unit.
  • the radio frequency unit receives the radio frequency signal through the antenna, converts the radio frequency signal into a baseband signal, and outputs the baseband signal to the processor 1402, and the processor 1402 converts the baseband signal into data and converts the data to process.
  • the user equipment When the user equipment receives a plurality of configuration information carrying the channel access mode, it selects a configuration information among the plurality of configuration information based on the plurality of configuration information, and determines that the channel access mode of the user equipment is the selected configuration information
  • the channel access method carried, so that when the user equipment receives a variety of channel access methods indicated by the network device, it can determine a reasonable channel access method, and use this reasonable channel access method to perform channel access , saving the power consumption of the user equipment on the basis of ensuring saving and improving communication efficiency.

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Abstract

本公开提供了一种确定信道接入方式的方法、装置及可读存储介质，应用于无线通信技术，此方法包括：从网络设备接收携带信道接入方式的至少两个配置信息；基于至少两个配置信息确定至少两个配置信息中的第一配置信息；确定用户设备的信道接入方式为第一配置信息携带的信道接入方式。本公开中，用户设备收到携带信道接入方式的多个配置信息，基于此多个配置信息在此多个配置信息中选择出一个配置信息，确定用户设备的信道接入方式为选择出的一个配置信息携带的信道接入方式，从而使用户设备在接收到网络设备指示的多种信道接入方式时，从中确定出一种合理的信道接入方式，在保证节省提高通信效率的基础上节省用户设备的功耗。

Description

一个确定信道接入方式的方法、装置及存储介质 技术领域
本公开涉及无线通信技术领域，尤其涉及一种确定信道接入方式的方法、装置及可读存储介质。
背景技术
在无线通信技术中，例如在第五代移动通信技术(5th Generation Mobile Communication Technology，简称5G)中，在非授权频谱上，发送端在占用信道发送数据之前，一般都需要对信道进行监听，即进行空闲信道评估(clear channel assessment，CCA)。发送端执行空闲信道评估后，如果确定信道空闲，则可以占用信道收发数据，其占用信道的最大时长(maximum channel occupy time，MCOT)由协议约定或者基站配置/指示；如果确定信道已被占用，则不能占用信道。此过程一般被称为非授权频段上的先听后说(LBT,listen before talk)的信道接入(channel access)机制。LBT还可以根据具体的信道接入参数分成不同的类型。
在非授权频谱上，还可以使用免LBT的信道接入方式，即发送端不需要做信道监听，就可以直接占用信道。
网络设备可以使用不同的方式指示UE所采用的信道接入方式，在网络设备指示多种信道接入方式时，UE如何确定信道接入方式是需要解决的问题。
发明内容
有鉴于此，本公开提供了一种确定信道接入方式的方法、装置及可读存储介质。
第一方面，提供了一种确定信道接入方式的方法，此方法被用户设备执行，包括：
从网络设备接收携带信道接入方式的至少两个配置信息；
基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息；
确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本方法中，用户设备收到携带信道接入方式的多个配置信息时，基于此多个配置信息在此多个配置信息中选择出一个配置信息，确定用户设备的信道接入方式为选择出的一个配置信息携带的信道接入方式，从而使用户设备在接收到网络设备指示的多种信道接入方式时，从中确定出一种合理的信道接入方式，使用此合理的信道接入方式进行信道接入，在保证节省提高通信效率的基础上节省用户设备的功耗。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息，包括：确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信 息中的第一配置信息，包括：响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述第三配置信息为优先级最低的配置信息。
在一些可能的实施方式中，所述第三配置信息为携带信道接入方式的系统信息。
在一些可能的实施方式中，所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
在一些可能的实施方式中，所述至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一些可能的实施方式中，所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的RRC专用信令；所述携带信道接入方式的DCI的优先级大于携带信道接入方式的RRC专用信令的优先级。
在一些可能的实施方式中，所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的系统信息；所述携带信道接入方式的DCI的优先级大于携带信道接入方式的系统信息。
在一些可能的实施方式中，所述至少两个配置信息包括携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息；所述携带信道接入方式的RRC专用信令的优先级大于携带信道接入方式的系统信息。
在一些可能的实施方式中，所述信道接入方式包括以下中的至少一个：
执行N次信道监听的第一类型信道接入方式，N为大于零的整数
仅执行1次信道监听的第二类型信道接入方式、
免信道监听的第三类型信道接入方式。
第二方面，提供了一个确定信道接入方式的方法，此方法被用户设备执行，包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
第三方面，提供一种通信装置。该通信装置可用于执行上述第一方面或第一方面的任一可能的设计中由用户设备执行的步骤。该用户设备可通过硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各方法中的各功能。
在通过软件模块实现第一方面所示通信装置时，该通信装置可包括收发模块。
在执行上述第一方面所述步骤时，收发模块，用于从网络设备接收携带信道接入方式的至少两个配置信息；处理模块，用于基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息；确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
第四方面，提供一种通信装置。该通信装置可用于执行上述第一方面或第一方面的任一可能的设计中由网络设备执行的步骤。该网络设备可通过硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各方法中的各功能。
在通过软件模块实现第二方面所示通信装置时，该通信装置可包括收发模块。
在执行上述第二方面所述步骤时，收发模块，用于向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
第五方面，提供一种通信装置，包括处理器以及存储器；所述存储器用于存储计算机程序；所述处理器用于执行所述计算机程序，以实现第一方面或第一方面的任意一种可能的设计。
第六方面，提供一种通信装置，包括处理器以及存储器；所述存储器用于存储计算机程序；所述处理器用于执行所述计算机程序，以实现第二方面或第二方面的任意一种可能的设计。
第七方面，提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令(或称计算机程序、程序)，当其在计算机上被调用执行时，使得计算机执行上述第一方面或第一方面的任意一种可能的设计。
第八方面，提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令(或称计算机程序、程序)，当其在计算机上被调用执行时，使得计算机执行上述第二方面或第二方面的任意一种可能的设计。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
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此处所说明的附图用来提供对本公开实施例的进一步理解，构成本申请的一部分， 本公开实施例的示意性实施例及其说明用于解释本公开实施例，并不构成对本公开实施例的不当限定。在附图中：
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开实施例的实施例，并与说明书一起用于解释本公开实施例的原理。
图1是本公开实施例提供的一种无线通信系统架构示意图；
图2是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图3是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图4是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图5是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图6是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图7是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图8是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图9是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图10是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图；
图11是根据一示例性实施例示出的一种确定信道接入方式的装置的结构图；
图12是根据一示例性实施例示出的一种确定信道接入方式的装置的结构图；
图13是根据一示例性实施例示出的一种确定信道接入方式的装置的结构图；
图14是根据一示例性实施例示出的一种确定信道接入方式的装置的结构图。
具体实施方式
现结合附图和具体实施方式对本公开实施例进一步说明。
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的要素。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
如图1所示，本公开实施例提供的一种确定信道接入方式的方法可应用于无线通信系统100，该无线通信系统可以包括但不限于网络设备101和用户设备102。用户设备102被配 置为支持载波聚合，用户设备102可连接至网络设备101的多个载波单元，包括一个主载波单元以及一个或多个辅载波单元。
应理解，以上无线通信系统100既可适用于低频场景，也可适用于高频场景。无线通信系统100的应用场景包括但不限于长期演进(long term evolution，LTE)系统、LTE频分双工(frequency division duplex，FDD)系统、LTE时分双工(time division duplex，TDD)系统、全球互联微波接入(worldwide interoperability for micro wave access，WiMAX)通信系统、云无线接入网络(cloud radio access network，CRAN)系统、未来的第五代(5th-Generation，5G)系统、新无线(new radio，NR)通信系统或未来的演进的公共陆地移动网络(public land mobile network，PLMN)系统等。
以上所示用户设备102可以是用户设备(user equipment，UE)、终端(terminal)、接入终端、终端单元、终端站、移动台(mobile station，MS)、远方站、远程终端、移动终端(mobile terminal)、无线通信设备、终端代理或用户设备等。该用户设备102可具备无线收发功能，其能够与一个或多个通信系统的一个或多个网络设备101进行通信(如无线通信)，并接受网络设备101提供的网络服务，这里的网络设备101包括但不限于图示基站。
其中，用户设备102可以是蜂窝电话、无绳电话、会话启动协议(session initiation protocol，SIP)电话、无线本地环路(wireless local loop，WLL)站、个人数字处理personal digital assistant，PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、未来5G网络中的用户设备或者未来演进的PLMN网络中的用户设备等。
网络设备101可以是接入网设备(或称接入网站点)。其中，接入网设备是指有提供网络接入功能的设备，如无线接入网(radio access network，RAN)基站等等。网络设备具体可包括基站(base station，BS)设备，或包括基站设备以及用于控制基站设备的无线资源管理设备等。该网络设备还可包括中继站(中继设备)、接入点以及未来5G网络中的基站、未来演进的PLMN网络中的基站或者NR基站等。网络设备可以是可穿戴设备或车载设备。网络设备也可以是具有通信模块的通信芯片。
比如，网络设备101包括但不限于：5G中的下一代基站(gnodeB，gNB)、LTE系统中的演进型节点B(evolved node B，eNB)、无线网络控制器(radio network controller，RNC)、WCDMA系统中的节点B(node B，NB)、CRAN系统下的无线控制器、基站控制器(basestation controller，BSC)、GSM系统或CDMA系统中的基站收发台(base transceiver station，BTS)、家庭基站(例如，home evolved nodeB，或home node B，HNB)、基带单元(baseband unit，BBU)、传输点(transmitting and receiving point，TRP)、发射点(transmitting point，TP)或移动交换中心等。
本公开实施例提供一种确定信道接入方式的方法，图2是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图2所示，该方法包括：
步骤S201，网络设备101向用户设备102发送携带信道接入方式的至少两个配置信息。
步骤S202，用户设备102从网络设备101接收携带信道接入方式的至少两个配置信息。
步骤S203，用户设备102基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息。
步骤S204，用户设备102确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一些可能的实施方式中，所述信道接入方式包括以下中的至少一个：
第一类型信道接入方式，或称为Type 1 channel access，对应于执行N次信道监听的信道接入方式，其中N是UE根据第一类型信道接入方式规范而产生的初始值，N是大于零的整数。N的值可以是1，也可以是1以上的值。
第二类型信道接入方式，或称为Type 2 channel access，对应于仅执行一次信道监听的信道接入方式。
第三类型信道接入方式，或称为Type 3 channel access，对应于免信道监听的信道接入方式，即无需进行信道监听，但可以直接接入信道。
在一些可能的实施方式中，步骤S203中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
在一可能的示例中，确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
在一些可能的实施方式中，步骤S203中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
在一些可能的实施方式中，步骤S203中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
本公开实施例中，用户设备收到携带信道接入方式的多个配置信息时，基于此多个配置信息在此多个配置信息中选择出一个配置信息，确定用户设备的信道接入方式为选择出的一个配置信息携带的信道接入方式，从而使用户设备在接收到网络设备指示的多种信道接入方式时，从中确定出一种合理的信道接入方式，使用此合理的信道接入方式进行信道接入，在保证节省提高通信效率的基础上节省用户设备的功耗。
本公开实施例提供一种确定信道接入方式的方法，此方法被用户设备执行，图3是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图3所示，该方法包括：
步骤S301，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S302，基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息。
步骤S303，确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一些可能的实施方式中，所述信道接入方式包括以下中的至少一个：
第一类型信道接入方式，或称为Type 1 channel access，对应于执行N次信道监听的信道接入方式，其中N是UE根据第一类型信道接入方式规范而产生的初始值，N是大于零的 整数。N的值可以是1，也可以是1以上的值。
第二类型信道接入方式，或称为Type 2 channel access，对应于仅执行一次信道监听的信道接入方式。
第三类型信道接入方式，或称为Type 3 channel access，对应于免信道监听的信道接入方式，即无需进行信道监听，但可以直接接入信道。
在一些可能的实施方式中，步骤S302中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
在一可能的示例中，确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
在一些可能的实施方式中，步骤S302中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
在一些可能的实施方式中，步骤S302中基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一些可能的实施方式中，所述至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
本公开实施例中，用户设备收到携带信道接入方式的多个配置信息时，基于此多个配置信息在此多个配置信息中选择出一个配置信息，确定用户设备的信道接入方式为选择出的一个配置信息携带的信道接入方式，从而使用户设备在接收到网络设备指示的多种信道接入方式时，从中确定出一种合理的信道接入方式，使用此合理的信道接入方式进行信道接入，在保证节省提高通信效率的基础上节省用户设备的功耗。
本公开实施例提供一种确定信道接入方式的方法，此方法被用户设备执行，图4是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图4所示，该方法包括：
步骤S401，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S402，基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
步骤S403，确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一些可能的实施方式中，步骤S402中基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息，包括：确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
在一些可能的实施方式中，步骤S402中基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息，包括：确定所述至少两个配置信息中优先级次 高的配置信息为第一配置信息。
在一些可能的实施方式中，信道接入方式包括以下中的至少一个：
第一类型信道接入方式，或称为Type 1 channel access，对应于执行N次信道监听的信道接入方式，其中N是UE根据第一类型信道接入方式规范而产生的初始值，N是大于零的整数。N的值可以是1，也可以是1以上的值。
第二类型信道接入方式，或称为Type 2 channel access，对应于仅执行一次信道监听的信道接入方式。
第三类型信道接入方式，或称为No-LBT，对应于免信道监听的信道接入方式，即无需进行信道监听，但可以直接接入信道。
在一些可能的实施方式中，至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一些可能的实施方式中，上述方案中还可以包括UE的默认配置信息；该默认的配置信息可以为优先级最低的配置信息，只有在UE未接收到基站发送的配置信息时才采用该默认配置信息。
在一些可能的实施方式中，携带信道接入方式的DCI的优先级大于携带信道接入方式的RRC专用信令的优先级。
在一示例中，用户设备从网络设备接收携带信道接入方式的两个配置信息，分别为携带信道接入方式的DCI和RRC专用信令，则确定DCI为第一配置信息，从而确定DCI携带的信道接入方式为用户设备的信道接入方式。
例如：用户设备从网络设备接收携带第二信道接入方式(Type 2 channel access)的RRC专用信令和携带第三信道接入方式(No-LBT)的用于调度PUSCH的DCI，确定DCI为第一配置信息，确定DCI携带的第三信道接入方式(No-LBT)为用户设备的信道接入方式。
在一些可能的实施方式中，携带信道接入方式的DCI的优先级大于携带信道接入方式的系统信息。
在一示例中，用户设备从网络设备接收携带信道接入方式的两个配置信息，分别为携带信道接入方式的DCI和系统消息，则确定DCI为第一配置信息，从而确定DCI携带的信道接入方式为用户设备的信道接入方式。
例如：用户设备从网络设备接收携带第三信道接入方式(No-LBT)的广播式的系统消息和携带第一信道接入方式(Type 1 channel access)的用于调度PUSCH的DCI，确定DCI为第一配置信息，确定DCI携带的第一信道接入方式(Type 1 channel access)为用户设备的信道接入方式。
在一些可能的实施方式中，携带信道接入方式的RRC专用信令的优先级大于携带信道接入方式的系统信息。
在一示例中，用户设备从网络设备接收携带信道接入方式的两个配置信息，分别为携带信道接入方式的RRC专用信令和系统消息，则确定RRC专用信令为第一配置信息，从而确定RRC专用信令携带的信道接入方式为用户设备的信道接入方式。
例如：用户设备从网络设备接收携带第一信道接入方式(Type 1 channel access))的系统消息和携带第三信道接入方式(No-LBT)的RRC专用信令，确定RRC专用信令为第一配置信息，确定RRC专用信令携带的第三信道接入方式(No-LBT)为用户设备的信道接入方 式。
例如：用户设备从网络设备接收携带第二信道接入方式(Type 2 channel access))的系统消息和携带第三信道接入方式(No-LBT)的RRC专用信令，确定RRC专用信令为第一配置信息，确定RRC专用信令携带的第三信道接入方式(No-LBT)为用户设备的信道接入方式。
在一些可能的实施方式中，携带信道接入方式的DCI的优先级大于携带信道接入方式的RRC专用信令的优先级，携带信道接入方式的RRC专用信令的优先级大于携带信道接入方式的系统信息。
即，三个配置信息的优先级从大到小的顺序为：携带信道接入方式的DCI、携带信道接入方式的RRC专用信令、携带信道接入方式的系统信息。
在一示例中，用户设备从网络设备接收携带信道接入方式的三个配置信息，分别为携带信道接入方式的DCI、携带信道接入方式的RRC专用信令和携带信道接入方式的系统消息，则确定DCI为第一配置信息，从而确定DCI携带的信道接入方式为用户设备的信道接入方式。
例如：用户设备从网络设备接收携带第一信道接入方式(Type 1 channel access)的用于调度PUSCH的DCI、携带第二信道接入方式(Type 2 channel access)的RRC专用信令和携带第三信道接入方式(No-LBT)的系统消息，确定所述DCI为第一配置信息，确定DCI携带的第一信道接入方式(Type 1 channel access)为用户设备的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被用户设备执行，图5是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图5所示，该方法包括：
步骤S501，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S502，响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为第一配置信息。
步骤S503，确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本公开实施例中，设置第二配置信息，在用户设备接收到的多个配置信息中包括第二配置信息时，以第二配置信息为基准信息，确定所述第二配置信息为第一配置信息，并确定用户设备的信道接入方式为第一配置信息携带的信道接入方式。
或，
如图6所示，该方法包括：
步骤S601，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S602，响应于所述至少两个配置信息包括第二配置信息，确定用户设备的信道接入方式为所述第二配置信息携带的信道接入方式。
本公开实施例中，设置第二配置信息，在用户设备接收到的多个配置信息中包括第二配置信息时，以第二配置信息为基准信息，确定用户设备的信道接入方式为第二配置信息携带的信道接入方式。
在一些可能的实施方式中，至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一些可能的实施方式中，第二配置信息为预设的配置信息；即，UE被预配置了，哪一种配置信息为第二配置信息；当UE接收到至少两个配置信息后，就能够确定哪一个配置信息是第二配置信息。在另一些可能的实施方式中，第二配置信息为协议确定的配置信息；即，UE能够根据通信协议确定哪一个配置信息为第二配置信息；当UE接收到至少两个配置信息后，就能够确定哪一个配置信息是第二配置信息。在一些可能的实施方式中，第二配置信息为优先级最高的配置信息。
在一些可能的实施方式中，第二配置信息为携带信道接入方式的下行控制信息DCI、携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息中优先级最高的配置信息。在一些可能的实施方式中，上述方案中还可以包括UE的默认配置信息；该默认的配置信息可以为优先级最高的配置信息，只有在UE未接收到基站发送的配置信息时才采用该默认配置信息。
在一些可能的实施方式中，第二配置信息为携带信道接入方式的DCI。从而，在所述至少两个配置信息包括携带信道接入方式的DCI时，确定携带信道接入方式的DCI为第一配置信息，确定用户设备的信道接入方式为所述DCI携带的信道接入方式。
在一些可能的实施方式中，响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息，确定用户设备的信道接入方式为所述DCI携带的信道接入方式。
在一些可能示例中，用户设备接收到携带信道接入方式的DCI和携带信道接入方式的RRC专用信令，确定携带信道接入方式的DCI为第一配置信息，确定用户设备的信道接入方式为所述DCI携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被用户设备执行，图7是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图7所示，该方法包括：
步骤S701，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S702，响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
步骤S703，确定用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一些可能的实施方式中，至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一些可能的实施方式中，第三配置信息为预设的配置信息；即，UE被预配置了，哪一种配置信息为第三配置信息；当UE接收到至少两个配置信息后，就能够确定哪一个配置信息是第三配置信息。在另一些可能的实施方式中，第三配置信息为协议确定的配置信息；即，UE能够根据通信协议确定哪一个配置信息为第三配置信息；当UE接收到至 少两个配置信息后，就能够确定哪一个配置信息是第三配置信息。在一些可能的实施方式中，第三配置信息为优先级最低的配置信息在一些可能的实施方式中，上述方案中还可以包括UE的默认配置信息；该默认的配置信息可以为优先级最低的配置信息，只有在UE未接收到基站发送的配置信息时才采用该默认配置信息。。
在一些可能的实施方式中，第三配置信息为携带信道接入方式的下行控制信息DCI、携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息中优先级最低的配置信息。
在一些可能的实施方式中，第三配置信息为携带信道接入方式的系统信息。从而，在所述至少两个配置信息包括携带信道接入方式的系统信息，并且系统信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同时，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一些可能示例中，用户设备接收到携带信道接入方式的DCI和携带信道接入方式的系统消息，DCI携带的信道接入方式与系统消息携带的信道接入方式不相同，忽略系统消息携带的信道接入方式，确定DCI为第一配置信息，确定用户设备的信道接入方式为DCI携带的信道接入方式。
在一些可能示例中，用户设备接收到携带信道接入方式的DCI、携带信道接入方式的RRC专用信令和携带信道接入方式的系统消息，DCI携带的信道接入方式与系统消息携带的信道接入方式不相同，忽略系统消息携带的信道接入方式，确定DCI或RRC专用信令为第一配置信息，确定用户设备的信道接入方式为DCI携带的信道接入方式。
本公开实施例中，设置第三配置信息，在用户设备接收到的多个配置信息中包括第三配置信息时，忽略第三配置信息，基于多个配置信息中除第三配置信息之外的其它配置信息确定第一配置信息，并确定用户设备的信道接入方式为第一配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被用户设备执行，图8是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图8所示，该方法包括：
步骤S801，从网络设备接收携带信道接入方式的至少两个配置信息。
步骤S802，响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，忽略所述第三配置信息。
在一些可能的实施方式中，至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一些可能的实施方式中，第三配置信息为预设的配置信息；即，UE被预配置了，哪一种配置信息为第三配置信息；当UE接收到至少两个配置信息后，就能够确定哪一个配置信息是第三配置信息。在另一些可能的实施方式中，第三配置信息为协议确定的配置信息；即，UE能够根据通信协议确定哪一个配置信息为第三配置信息；当UE接收到至少两个配置信息后，就能够确定哪一个配置信息是第三配置信息。在一些可能的实施方式 中，第三配置信息为优先级最低的配置信息。
在一些可能的实施方式中，第三配置信息为携带信道接入方式的下行控制信息DCI、携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息中优先级最低的配置信息。
在一些可能的实施方式中，所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
在一些可能的实施方式中，还包括：
步骤S803，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
步骤S804，确定用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；其中，所述至少两个配置信息包括DCI，所述至少两个配置信息中除所述DCI之外的其它配置信息中至少一配置信息携带第三类型信道接入方式(或称为No-LBT)，所述DCI携带第三类型信道接入方式。
和/或；
向用户设备发送收携带信道接入方式的至少两个配置信息；其中，所述至少两个配置信息包括DCI，所述至少两个配置信息中除所述DCI之外的其它配置信息均不携带第三类型信道接入方式(或称为No-LBT)，所述DCI不携带第三类型信道接入方式。
可以理解的是，如果网络设备没有为UE配置使用No-LBT方式(包括使用系统信息配置UE配置使用No-LBT方式，或者使用RRC UE专用信令配置UE配置使用no-LBT方式)，则UE确定网络设备不会在DCI中指示No-LBT方式。即，只有网络设备在有配置no-LBT方式的情况下，才能在DCI中指示UE采用No-LBT方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，图9是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图9所示，该方法包括：
步骤S901，向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，图10是根据一示例性实施例示出的一种确定信道接入方式的方法的流程图，如图10所示，该方法包括：
步骤S1001，向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包 括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
或者，
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备确定用户设备的信道接入方式为所述至少两个配置信息中优先级最高的配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
或者，
向用户设备发送收携带信道接入方式的至少两个配置信息；其中，所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，所述两个配置信息用于指示所述用户设备确定所述DCI为所述第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
或者，
向用户设备发送收携带信道接入方式的至少两个配置信息；其中，所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，所述两个配置信息用于指示所述用户设备确定所述用户设备的信道接入方式为所述DCI携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
或者，
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备响应于所述至少两个配置信息包括第二配置信息，确定所述用户设备的信道接入方式为所述第二配置信息携带的信道接入方式。
在一些可能的实施方式中，第二配置信息为优先级最高的配置信息。
在一些可能的实施方式中，携带信道接入方式的DCI。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中 的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
本公开实施例提供一种确定信道接入方式的方法，此方法被网络设备执行，该方法包括：
向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，忽略所述第三配置信息。
在一些可能的实施方式中，所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
基于与以上方法实施例相同的构思，本公开实施例还提供一种通信装置，该通信装置可具备上述方法实施例中的用户设备102的功能，并用于执行上述实施例提供的由用户设备102执行的步骤。该功能可以通过硬件实现，也可以通过软件或者硬件执行相应的软件实现。该硬件或软件包括一个或多个与上述功能相对应的模块。
在一种可能的实现方式中，如图11所示的通信装置1100可作为上述方法实施例所涉及的用户设备102，并执行上述一种方法实施例中由用户设备102执行的步骤。
所述通信装置1100包括：收发模块1101，用于从网络设备接收携带信道接入方式的至少两个配置信息。
处理模块1102，用于基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息；确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
在一种可能的实现方式中，处理模块1102，还用于基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
在一种可能的实现方式中，处理模块1102，还用于确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
在一种可能的实现方式中，处理模块1102，还用于响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
在一种可能的实现方式中，处理模块1102，还用于响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息。
在一种可能的实现方式中，处理模块1102，还用于响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
在一种可能的实现方式中，所述第三配置信息为优先级最低的配置信息。
在一种可能的实现方式中，所述第三配置信息为携带信道接入方式的系统信息。
在一种可能的实现方式中，处理模块1102，还用于在所述至少两个配置信息包括系统信息和RRC专用信令并且所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同时，忽略所述系统信息携带的信道接入方式。
在一种可能的实现方式中，所述至少两个配置信息包括以下中的至少两个：
携带信道接入方式的下行控制信息DCI、
携带信道接入方式的RRC专用信令、
携带信道接入方式的系统信息。
在一种可能的实现方式中，所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的RRC专用信令；所述携带信道接入方式的DCI的优先级大于携带信道接入方式的RRC专用信令的优先级。
在一种可能的实现方式中，所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的系统信息；所述携带信道接入方式的DCI的优先级大于携带信道接入方式的系统信息。
在一种可能的实现方式中，所述至少两个配置信息包括携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息；
所述携带信道接入方式的RRC专用信令的优先级大于携带信道接入方式的系统信息。
在一种可能的实现方式中，所述信道接入方式包括以下中的至少一个：
执行N次信道监听的第一类型信道接入方式，N为大于零的整数
仅执行1次信道监听的第二类型信道接入方式、
免信道监听的第三类型信道接入方式。
当该通信装置为用户设备时，其结构还可如图12所示。
参照图12，装置1200可以包括以下一个或多个组件：处理组件1202，存储器1204，电力组件1206，多媒体组件1208，音频组件1210，输入/输出(I/O)的接口1212，传感器组件1214，以及通信组件1216。
处理组件1202通常控制装置1200的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1202可以包括一个或多个处理器1220来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1202可以包括一个或多个模块，便于处理组件1202和其他组件之间的交互。例如，处理组件1202可以包括多媒体模块，以方便多媒体组件1208和处理组件1202之间的交互。
存储器1204被配置为存储各种类型的数据以支持在设备1200的操作。这些数据的示例包括用于在装置1200上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1204可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电力组件1206为装置1200的各种组件提供电力。电力组件1206可以包括电源管理系统，一个或多个电源，及其他与为装置1200生成、管理和分配电力相关联的组件。
多媒体组件1208包括在所述装置1200和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1208包括一个前置摄像头和/或后置摄像头。当设备1200处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄 像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1210被配置为输出和/或输入音频信号。例如，音频组件1210包括一个麦克风(MIC)，当装置1200处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1204或经由通信组件1216发送。在一些实施例中，音频组件1210还包括一个扬声器，用于输出音频信号。
I/O接口1212为处理组件1202和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1214包括一个或多个传感器，用于为装置1200提供各个方面的状态评估。例如，传感器组件1214可以检测到设备1200的打开/关闭状态，组件的相对定位，例如所述组件为装置1200的显示器和小键盘，传感器组件1214还可以检测装置1200或装置1200一个组件的位置改变，用户与装置1200接触的存在或不存在，装置1200方位或加速/减速和装置1200的温度变化。传感器组件1214可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1214还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1214还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1216被配置为便于装置1200和其他设备之间有线或无线方式的通信。装置1200可以接入基于通信标准的无线网络，如WiFi，4G或5G，或它们的组合。在一个示例性实施例中，通信组件1216经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1216还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置1200可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1204，上述指令可由装置1200的处理器1220执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
基于与以上方法实施例相同的构思，本公开实施例还提供一种通信装置，该通信装置可具备上述方法实施例中的网络设备101的功能，并用于执行上述实施例提供的由网络设备101执行的步骤。该功能可以通过硬件实现，也可以通过软件或者硬件执行相应的软件实现。该硬件或软件包括一个或多个与上述功能相对应的模块。
在一种可能的实现方式中，如图13所示的通信装置1300可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。
如图13所示的通信装置1300包括收发模块1302用于执行上述方法实施例中由网络设备101执行的步骤。
当该通信装置为网络设备时，其结构还可如图14所示。以网络设备101为基站为例说明通信装置的结构。如图14所示，装置1400包括存储器1401、处理器1402、收发组件1403、电源组件1406。其中，存储器1401与处理器1402耦合，可用于保存通信装置1400实现各功能所必要的程序和数据。该处理器1402被配置为支持通信装置1400执行上述方法中相应的功能，此功能可通过调用存储器1401存储的程序实现。收发组件1403可以是无线收发器，可用于支持通信装置1400通过无线空口进行接收信令和/或数据，以及发送信令和/或数据。 收发组件1403也可被称为收发单元或通信单元，收发组件1403可包括射频组件1404以及一个或多个天线1405，其中，射频组件1404可以是远端射频单元(remote radio unit，RRU)，具体可用于射频信号的传输以及射频信号与基带信号的转换，该一个或多个天线1405具体可用于进行射频信号的辐射和接收。
当通信装置1400需要发送数据时，处理器1402可对待发送的数据进行基带处理后，输出基带信号至射频单元，射频单元将基带信号进行射频处理后将射频信号通过天线以电磁波的形式进行发送。当有数据发送到通信装置1400时，射频单元通过天线接收到射频信号，将射频信号转换为基带信号，并将基带信号输出至处理器1402，处理器1402将基带信号转换为数据并对该数据进行处理。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开实施例的其它实施方案。本申请旨在涵盖本公开实施例的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开实施例的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开实施例的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开实施例并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开实施例的范围仅由所附的权利要求来限制。
工业实用性
用户设备收到携带信道接入方式的多个配置信息时，基于此多个配置信息在此多个配置信息中选择出一个配置信息，确定用户设备的信道接入方式为选择出的一个配置信息携带的信道接入方式，从而使用户设备在接收到网络设备指示的多种信道接入方式时，从中确定出一种合理的信道接入方式，使用此合理的信道接入方式进行信道接入，在保证节省提高通信效率的基础上节省用户设备的功耗。

Claims (26)

  1. 一个确定信道接入方式的方法，此方法被用户设备执行，包括：
    从网络设备接收携带信道接入方式的至少两个配置信息；
    基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息；
    确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
  2. 如权利要求1所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
  3. 如权利要求2所述的方法，其中，
    所述基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息，包括：
    确定所述至少两个配置信息中优先级最高的配置信息为第一配置信息。
  4. 如权利要求1所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
  5. 如权利要求1所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息。
  6. 如权利要求1所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
  7. 如权利要求6所述的方法，其中，
    所述第三配置信息为优先级最低的配置信息。
  8. 如权利要求6或7所述的方法，其中，
    所述第三配置信息为携带信道接入方式的系统信息。
  9. 如权利要求1所述的方法，其中，
    所述方法还包括：
    所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
  10. 如权利要求1所述的方法，其中，
    所述至少两个配置信息包括以下中的至少两个：
    携带信道接入方式的下行控制信息DCI、
    携带信道接入方式的RRC专用信令、
    携带信道接入方式的系统信息。
  11. 如权利要求2所述的方法所述的方法，其中，
    所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的RRC专用信令；
    所述携带信道接入方式的DCI的优先级大于携带信道接入方式的RRC专用信令的优先级。
  12. 如权利要求2所述的方法所述的方法，其中，
    所述至少两个配置信息包括携带信道接入方式的DCI和携带信道接入方式的系统信息；
    所述携带信道接入方式的DCI的优先级大于携带信道接入方式的系统信息。
  13. 如权利要求2或11所述的方法所述的方法，其中，
    所述至少两个配置信息包括携带信道接入方式的RRC专用信令和携带信道接入方式的系统信息；
    所述携带信道接入方式的RRC专用信令的优先级大于携带信道接入方式的系统信息。
  14. 如权利要求1至13中任一权利要求所述的方法所述的方法，其中，
    所述信道接入方式包括以下中的至少一个：
    执行N次信道监听的第一类型信道接入方式，N为大于零的整数
    仅执行1次信道监听的第二类型信道接入方式、
    免信道监听的第三类型信道接入方式。
  15. 一个确定信道接入方式的方法，此方法被网络设备执行，包括：
    向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
  16. 如权利要求15所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    基于所述至少两个配置信息的优先级确定所述至少两个配置信息中的第一配置信息。
  17. 如权利要求15所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括携带信道接入方式的下行控制信息DCI，确定所述DCI为所述第一配置信息。
  18. 如权利要求15所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括第二配置信息，确定所述第二配置信息为所述第一配置信息。
  19. 如权利要求15所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    响应于所述至少两个配置信息包括第三配置信息，其中，所述第三配置信息携带的信道接入方式与至少一其它配置信息携带的信道接入方式不相同，基于所述至少两个配置信息中除第三配置信息之外的其它配置信息确定所述至少两个配置信息中的第一配置信息。
  20. 如权利要求15所述的方法，其中，
    所述基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，包括：
    所述至少两个配置信息包括系统信息和RRC专用信令，如果所述系统信息携带的信道接入方式与所述RRC专用信令携带的信道接入方式不相同，忽略所述系统信息携带的信道接入方式。
  21. 一种通信装置，该装置被设置于用户设备，包括：
    收发模块，用于从网络设备接收携带信道接入方式的至少两个配置信息；
    处理模块，用于基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息；确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
  22. 一种通信装置，该装置被设置于网络设备，包括：
    收发模块，用于向用户设备发送收携带信道接入方式的至少两个配置信息；所述至少两个配置信息用于指示所述用户设备基于所述至少两个配置信息确定所述至少两个配置信息中的第一配置信息，并且确定所述用户设备的信道接入方式为所述第一配置信息携带的信道接入方式。
  23. 一种通信装置，该装置被设置于用户设备，包括：
    所述存储器用于存储计算机程序；
    所述处理器用于执行所述计算机程序，以实现如权利要求1-14中任一项所述的方法。
  24. 一种通信装置，包括处理器以及存储器，其中，
    所述存储器用于存储计算机程序；
    所述处理器用于执行所述计算机程序，以实现如权利要求15-20中任一项所述的方法。
  25. 一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，当所述指令在计算机上被调用执行时，使得所述计算机执行如权利要求1-14中任一项所述的方法。
  26. 一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，当所述指令在计算机上被调用执行时，使得所述计算机执行如权利要求15-20中任一项所述的方法。
PCT/CN2022/071108 2022-01-10 2022-01-10 一个确定信道接入方式的方法、装置及存储介质 WO2023130469A1 (zh)

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