WO2023151095A1 - 一种传输载波聚合能力的方法、装置及可读存储介质 - Google Patents

一种传输载波聚合能力的方法、装置及可读存储介质 Download PDF

Info

Publication number
WO2023151095A1
WO2023151095A1 PCT/CN2022/076249 CN2022076249W WO2023151095A1 WO 2023151095 A1 WO2023151095 A1 WO 2023151095A1 CN 2022076249 W CN2022076249 W CN 2022076249W WO 2023151095 A1 WO2023151095 A1 WO 2023151095A1
Authority
WO
WIPO (PCT)
Prior art keywords
bandwidth
carrier aggregation
user equipment
frequency band
network device
Prior art date
Application number
PCT/CN2022/076249
Other languages
English (en)
French (fr)
Inventor
张娟
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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/CN2022/076249 priority Critical patent/WO2023151095A1/zh
Priority to CN202280000384.XA priority patent/CN114731260A/zh
Publication of WO2023151095A1 publication Critical patent/WO2023151095A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Definitions

  • the present disclosure relates to the technical field of wireless communication, and in particular to a method, device and readable storage medium for transmitting carrier aggregation capability.
  • bandwidth combination set (Bandwidth Combination Set, BCS) is introduced.
  • the bandwidth combination set is used to indicate a set of aggregated bandwidth combinations supported by the user equipment (User Equipment, UE) within the same frequency band or between different frequency bands.
  • new radio new radio, NR
  • dual link E-UTRA-NR Dual Connectivity, EN-DC
  • the network device needs to store the configuration of a specific bandwidth combination of the bandwidth combination set.
  • the user equipment can clearly report the bandwidth supported by each carrier in the set frequency band combination, and the network equipment learns the bandwidth supported by the user equipment through the signaling reported by the user equipment Combinations, there is no need to store specific bandwidth combinations in the bandwidth combination set.
  • how the network device configures carrier aggregation for the user equipment within the effective aggregated bandwidth is a problem that needs to be solved.
  • the embodiments of the present disclosure provide a method, device and readable storage medium for transmitting carrier aggregation capability.
  • an embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by a user equipment, including:
  • the user equipment can directly report to the network equipment the maximum aggregated bandwidth supported by at least one frequency band combination in the carrier aggregation, and the network equipment can directly know the carrier aggregation capability of the user equipment, so that it can be determined according to the carrier aggregation capability of the user equipment.
  • the sending the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device includes:
  • the network device Sending the first signaling to the network device, where the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation.
  • the method also includes:
  • the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the method also includes:
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the method also includes:
  • the carrier aggregation configuration sent by the network device is received, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • an embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by a user equipment, including:
  • the user equipment can report the first information to the network equipment, so that the network equipment can learn the carrier aggregation capability information of the user equipment indicated by the first information, which is helpful for the network equipment to determine the bandwidth combinations that the user equipment can support, and automatically exclude invalid combination, so as to provide a more reasonable carrier aggregation configuration for the user equipment.
  • the sending the first information to the network device includes:
  • the method also includes:
  • the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the method also includes:
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the method also includes:
  • the carrier aggregation configuration sent by the network device is received, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • an embodiment of the present disclosure provides a method for receiving a carrier aggregation capability, and the method is executed by a network device, including:
  • the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment is received.
  • the network device can directly know the carrier aggregation capability of the user equipment, so as to determine the bandwidth combination that the user equipment can actually support according to the carrier aggregation capability of the user equipment, and Invalid combinations are automatically excluded, thereby providing a more reasonable carrier aggregation configuration for user equipment.
  • the receiving the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment includes:
  • the first signaling sent by the user equipment is received, where the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation.
  • the method also includes:
  • the boundary channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment, where the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the method also includes:
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the method also includes:
  • determining the bandwidth combination of the user equipment based on at least one of: the maximum aggregate bandwidth, the boundary channel bandwidth, the aggregation level, and the bandwidth combination set;
  • the carrier aggregation configuration includes information for indicating the bandwidth combination.
  • an embodiment of the present disclosure provides a method for receiving a carrier aggregation capability, and the method is executed by a network device, including:
  • the first information sent by the user equipment is received, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • the network device can easily determine the bandwidth combination that the user equipment can support according to the carrier aggregation capability information of the user equipment indicated by the received first information, and automatically exclude invalid combinations, thereby providing a more reasonable carrier aggregation configuration for the user equipment .
  • the receiving the first information sent by the user equipment includes:
  • the method also includes:
  • the boundary channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment, where the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the method also includes:
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the method also includes:
  • the bandwidth combination of the user equipment based on at least one of: the first information, the boundary channel bandwidth, the aggregation level, and the bandwidth combination set;
  • the carrier aggregation configuration includes information for indicating the bandwidth combination.
  • an embodiment of the present disclosure provides an apparatus for transmitting a carrier aggregation capability.
  • the apparatus may be used to execute the steps performed by the user equipment in the 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 device may include a transceiver module, where the transceiver module may be used to support the communication device to perform communication.
  • the transceiver module is configured to send the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device.
  • the transceiver module is further configured to send the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation to the network device by using the following method: sending a first signaling to the network device, wherein the first The signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation.
  • the transceiver module is further configured to send the boundary channel bandwidth supported on at least one carrier in carrier aggregation to the network device, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth Channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the transceiver module is further configured to send to the network device an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation in at least one frequency band.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the transceiving module is further configured to receive a carrier aggregation configuration sent by a network device, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • an embodiment of the present disclosure provides an apparatus for transmitting a carrier aggregation capability.
  • the apparatus may be used to execute the steps executed by the user equipment in the above second aspect or any possible design of the second 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 device may include a transceiver module, where the transceiver module may be used to support the communication device to perform communication.
  • the transceiver module is configured to send first information to the network device, wherein the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the set frequency band The corresponding theoretical maximum aggregate bandwidth.
  • the transceiver module is configured to use the following method to send the first information to the network device:
  • the transceiver module is further configured to send the boundary channel bandwidth supported on at least one carrier in carrier aggregation to the network device, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth Channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the transceiving module is further configured to send to the network device an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation in at least one frequency band.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the transceiving module is further configured to send the carrier aggregation configuration to the receiving network device, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • an embodiment of the present disclosure provides an apparatus for receiving a carrier aggregation capability.
  • the apparatus may be used to execute the steps executed by the network device in the third aspect or any possible design of the third 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 device may include a transceiver module, where the transceiver module may be used to support the communication device to perform communication.
  • the transceiver module is configured to receive the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment.
  • an embodiment of the present disclosure provides an apparatus for receiving a carrier aggregation capability.
  • the apparatus may be used to execute the steps executed by the network device in the fourth aspect or any possible design of the fourth 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 device may include a transceiver module, where the transceiver module may be used to support the communication device to perform communication.
  • the transceiver module is configured to receive the first information sent by the user equipment, wherein the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the set Theoretical maximum aggregated bandwidth corresponding to the frequency band.
  • an embodiment of the present disclosure provides a communication device, which is configured in a user equipment, and includes a processor and a memory: the memory is used to store computer programs;
  • the processor is configured to execute the computer program to realize the first aspect or any possible design of the first aspect, or realize the second aspect or any possible design of the second aspect.
  • an embodiment of the present disclosure provides a communication device, including a processor and a memory, wherein,
  • the memory is used to store computer programs
  • the processor is configured to execute the computer program to realize the third aspect or any possible design of the third aspect, or realize the fourth aspect or any possible design of the fourth aspect.
  • the embodiments of the present disclosure provide a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are invoked and executed on a computer, the computer executes the first Aspect or any possible design of the first aspect, or realize the second aspect or any possible design of the second aspect.
  • an embodiment of the present disclosure provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are invoked and executed on a computer, the computer executes the third Aspect or any possible design of the third aspect, or realize the fourth aspect or any possible design of the fourth 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 transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 3 is a flow chart showing another method for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 4 is a flow chart showing a method for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 5 is a flow chart showing another method for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 6 is a flow chart showing another method for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 7 is a flow chart showing another method for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 8 is a flow chart showing a method for receiving carrier aggregation capability according to an exemplary embodiment
  • Fig. 9 is a flow chart showing another method for receiving carrier aggregation capability according to an exemplary embodiment
  • Fig. 10 is a structural diagram of an apparatus for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 11 is a structural diagram of another device for transmitting carrier aggregation capability according to an exemplary embodiment
  • Fig. 12 is a structural diagram of an apparatus for receiving carrier aggregation capability according to an exemplary embodiment
  • Fig. 13 is a structural diagram of another apparatus for receiving a carrier aggregation capability according to an exemplary embodiment.
  • the method for transmitting a carrier aggregation capability may be applied to a wireless communication system 100 , and the wireless communication system may include a user equipment 101 and a network device 102 .
  • the user equipment 101 is configured to support carrier aggregation, and the user equipment 101 can be connected to multiple carrier components of the network device 102, 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 101 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 terminal equipment, etc.
  • the user equipment 101 may have a wireless transceiver function, which can communicate with one or more network devices of one or more communication systems (such as wireless communication), and accept network services provided by the network devices, where the network devices include but not The illustration is limited to network device 102 .
  • the user equipment 101 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, terminal devices in future 5G networks or terminal devices in future evolved PLMN networks, etc.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device 102 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 102 may specifically include a base station (base station, BS), or include a base station and a radio resource management device for controlling the base station, and the like.
  • the network device 102 may also include a relay station (relay device), an access point, 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.
  • the network device 102 may be a wearable device or a vehicle-mounted device.
  • the network device 102 may also be a communication chip with a communication module.
  • the network device 102 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
  • two or more Component Carriers can be aggregated together to achieve the effect of increasing the bandwidth and improving the transmission rate of the uplink and downlink.
  • the user equipment 101 can report the bandwidth supported by each carrier in a given frequency band combination through BCS4/BCS5 signaling.
  • the user equipment 101 can report the maximum channel bandwidth supported on each carrier through signaling supportedBandwidthUL/supportedBandwidthDL, when the aggregate bandwidth of the maximum channel bandwidth on each carrier exceeds the maximum aggregate bandwidth supported by the network device 102 or the maximum aggregate bandwidth supported by the frequency band bandwidth, theoretically the network device 101 can autonomously exclude invalid combinations exceeding the maximum aggregated bandwidth.
  • the network device 102 cannot directly pass the carrier aggregation reported by the user equipment 101. supported bandwidth to rule out invalid combinations. Therefore, how the network device 102 configures carrier aggregation for the user equipment 101 within the effective aggregated bandwidth is a problem to be solved.
  • FIG. 2 is a flowchart of a method for transmitting carrier aggregation capabilities according to an exemplary embodiment. As shown in FIG. 2, the method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation to the network device 102.
  • the network device 102 receives the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation sent by the user equipment 101.
  • it also includes:
  • the network device 102 sends the carrier aggregation configuration to the user equipment 101, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102.
  • the user equipment 101 may indicate the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation through new first signaling.
  • the first signaling can be:
  • the user equipment 101 can directly report to the network equipment 102 the maximum aggregated bandwidth supported by at least one frequency band combination in the carrier aggregation, so that the network equipment 102 can directly know the carrier aggregation capability of the user equipment 101, so that it can be based on
  • the carrier aggregation capability of the user equipment 101 determines the actual bandwidth combinations that the user equipment 101 can support, and automatically excludes invalid combinations, so as to provide a more reasonable carrier aggregation configuration for the user equipment.
  • FIG. 3 is a flowchart of a method for transmitting carrier aggregation capabilities according to an exemplary embodiment. As shown in FIG. 3 , the method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • the network device 102 receives first information sent by the user equipment 101, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • it also includes:
  • the network device 102 sends the carrier aggregation configuration to the user equipment 101, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102.
  • the user equipment 101 may send new second signaling, where the second signaling includes the first information.
  • the second signaling can be:
  • the user equipment 101 can report the first information to the network equipment 102, so that the network equipment 102 can know the carrier aggregation capability information of the user equipment 101 indicated by the first information, which is helpful for the network equipment 102 to determine that the user equipment 101 can Supported bandwidth combinations, and automatically exclude invalid combinations, so as to provide more reasonable carrier aggregation configuration for user equipment.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • Fig. 4 shows a method for transmitting carrier aggregation capability according to an exemplary embodiment. As shown in Figure 4, this method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation to the network device 102.
  • the user equipment 101 may report the maximum aggregated bandwidth (per band combiantion) of each frequency band combination.
  • each carrier aggregation level corresponds to a fixed number of component carriers and a fixed bandwidth range.
  • carrier aggregation level B corresponds to two component carriers, corresponding to the bandwidth range of [20MHz, 100MHz].
  • carrier aggregation level C corresponds to two component carriers, and the corresponding bandwidth range is greater than 100MHz.
  • carrier aggregation level D corresponds to three component carriers, and the corresponding bandwidth range is greater than 200MHz.
  • the user equipment reports the identifier of the bandwidth combination set to the network equipment through existing signaling.
  • the bandwidth combination set includes all possible supported channel bandwidths corresponding to a frequency band.
  • the user equipment reports the maximum channel bandwidth (per CC) supported on each carrier to the network device through existing signaling.
  • the bandwidth combination set includes all possible supported channel bandwidths corresponding to a frequency band.
  • the user equipment 101 can directly report to the network equipment 102 the maximum aggregated bandwidth supported by at least one frequency band combination in the carrier aggregation, and the network equipment 102 can directly know the carrier aggregation capability of the user equipment 101, so that the user equipment 101 can
  • the carrier aggregation capability of the device 101 determines the bandwidth combinations that the user equipment 101 can actually support, and automatically excludes invalid combinations, so as to provide a more reasonable carrier aggregation configuration for the user equipment.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first signaling to the network device 102, where the first signaling indicates a maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation.
  • the first signaling is new signaling.
  • the first signaling includes:
  • the user equipment 101 may report the maximum aggregated bandwidth (per band combiantion) of each frequency band combination.
  • each carrier aggregation level corresponds to a fixed number of component carriers and a fixed bandwidth range.
  • carrier aggregation level B corresponds to two component carriers, corresponding to the bandwidth range of [20MHz, 100MHz].
  • carrier aggregation level C corresponds to two component carriers, and the corresponding bandwidth range is greater than 100MHz.
  • carrier aggregation level D corresponds to three component carriers, and the corresponding bandwidth range is greater than 200MHz.
  • the user equipment reports the identifier of the bandwidth combination set to the network equipment through existing signaling.
  • the bandwidth combination set includes all possible supported channel bandwidths corresponding to a frequency band.
  • the user equipment when carrier aggregation is used, reports the maximum channel bandwidth (per CC) supported on each carrier to the network device through existing signaling.
  • the user equipment 101 reports the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation through new signaling, so that the network device 102 can know the carrier aggregation capability of the user equipment 101 .
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the boundary channel bandwidth supported on at least one carrier in the carrier aggregation to the network device 102, where the boundary channel bandwidth includes the maximum channel Bandwidth, or boundary channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the first signaling is new signaling.
  • the first signaling includes:
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the maximum aggregate bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 sends the first signaling to the network device 102, where the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation, and sends the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the first signaling is new signaling.
  • the first signaling includes:
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 sends the first signaling to the network device 102, where the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation, and sends the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation. bandwidth.
  • the first signaling is new signaling.
  • the first signaling includes:
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one carrier aggregation in the carrier aggregation Supported boundary channel bandwidth on .
  • the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • this method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one carrier aggregation in the carrier aggregation The maximum channel bandwidth supported on .
  • this method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one carrier aggregation in the carrier aggregation The maximum and minimum channel bandwidths supported on the network.
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band):
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 can report the maximum channel bandwidth supported on each carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 may report the maximum channel bandwidth supported on each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and report the minimum channel bandwidth supported on each carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the user equipment 101 may simultaneously report the aggregation level and the identifier of the bandwidth combination set in the same signaling.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • this method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and send the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • this method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and send the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the sending by the user equipment 101 to the network device 102 of the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation includes: sending a first signaling to the network device 102, where the first signaling indicates that in the carrier aggregation at least The maximum aggregated bandwidth of a band combination.
  • the first signaling is new signaling.
  • the first signaling includes:
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band):
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 can report the maximum channel bandwidth supported on each carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 may report the maximum channel bandwidth supported on each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and report the minimum channel bandwidth supported on each carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the user equipment 101 may simultaneously report the aggregation level and the identifier of the bandwidth combination set in the same signaling.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 . As shown in Figure 5, this method includes:
  • the user equipment 101 sends to the network device 102 the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one frequency band in carrier aggregation A boundary channel bandwidth supported on a carrier, where the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • this method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one carrier aggregation in the carrier aggregation The maximum channel bandwidth supported on .
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • this method includes:
  • the user equipment 101 sends the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device 102, and sends the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and sends at least one carrier aggregation in the carrier aggregation The maximum and minimum channel bandwidths supported on the network.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: maximum aggregate bandwidth, border channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the maximum aggregated bandwidth, the boundary channel bandwidth, the aggregation level and the bandwidth combination set.
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band):
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 can report the maximum channel bandwidth supported on each carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 may report the maximum channel bandwidth supported on each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and report the minimum channel bandwidth supported on each carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the user equipment 101 may simultaneously report the aggregation level and the identifier of the bandwidth combination set in the same signaling.
  • the network device 102 can determine the carrier aggregation configuration actually supported by the user equipment 101 according to the maximum aggregate bandwidth, boundary channel bandwidth, aggregation level and bandwidth combination set reported by the user equipment 101 .
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and sending the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and the minimum channel bandwidth.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: maximum aggregate bandwidth, border channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the maximum aggregated bandwidth, the boundary channel bandwidth, the aggregation level and the bandwidth combination set.
  • this method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and send the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: maximum aggregate bandwidth, maximum channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the maximum aggregate bandwidth, the maximum channel bandwidth, the aggregation level and the bandwidth combination set.
  • this method includes:
  • the user equipment 101 sends the first signaling to the network device 102, wherein the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation, and sends an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band and send the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: maximum aggregate bandwidth, maximum channel bandwidth, minimum channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the maximum aggregate bandwidth, the maximum channel bandwidth, the minimum channel bandwidth, the aggregation level and the bandwidth combination set.
  • the first signaling is new signaling.
  • the first signaling includes:
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band):
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 can report the maximum channel bandwidth supported on each carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 may report the maximum channel bandwidth supported on each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and report the minimum channel bandwidth supported on each carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the user equipment 101 may simultaneously report the aggregation level and the identifier of the bandwidth combination set in the same signaling.
  • the network device 102 can determine the carrier aggregation configuration actually supported by the user equipment 101 according to the maximum aggregate bandwidth, boundary channel bandwidth, aggregation level and bandwidth combination set reported by the user equipment 101 .
  • the user equipment 101 sends the aggregation level B and the BCS4 supporting continuous carrier aggregation on the frequency band n2 to the network device 102 .
  • the network device 102 can confirm that the user equipment 101 supports two consecutive carrier aggregations (CC1 and CC2), and the aggregated channel bandwidth can reach 100 MHz.
  • the network device 102 can also determine the channel bandwidth supported on each carrier according to BCS4, specifically:
  • Carrier Channel bandwidth CC1 5, 10, 15, 20, 25, 30, 35, 40
  • Carrier Channel bandwidth CC1 5, 10, 15, 20, 25, 30, 35, 40
  • CC2 10, 15, 20, 25, 30, 35, 40
  • the user equipment 101 reports to the network device 102 that the maximum channel bandwidth supported on each carrier is 15 MHz through the existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the network device After the network device obtains the above information reported by the user equipment, it can determine the bandwidth combinations (CC1, CC2) supported by the user equipment 101 on CA_n2B, including 9 types, specifically: (15, 15), (15, 10) , (15, 5), (10, 15), (10, 10), (10, 5), (5, 15), (5, 10), (5, 5).
  • the user equipment 101 reports that the maximum aggregated bandwidth is 20 MHz through the first signaling supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL.
  • the network device 102 can determine that the bandwidth combinations supported by the user equipment 101 on CA_n2B include the following four types:
  • Example 1 It can be seen from Example 1 that the user equipment reports the maximum aggregated bandwidth, which is beneficial for the network equipment to automatically eliminate invalid combinations.
  • the user equipment 101 sends to the network device 102 the aggregation level B supporting continuous carrier aggregation on the frequency band n2 and the BCS5.
  • the network device 102 can confirm that the user equipment 101 supports two consecutive carrier aggregations (CC1 and CC2), and the aggregated channel bandwidth can reach 100 MHz.
  • the network device 102 can also determine the channel bandwidth supported on each carrier according to BCS5, specifically:
  • CC1 5, 10, 15, 20, 25, 30, 35, 40
  • CC2 5, 10, 15, 20, 25, 30, 35, 40
  • the user equipment 101 reports to the network device 102 that the maximum channel bandwidth supported by the carrier CC1 is 15 MHz through the existing signaling supportedBandwidthUL/supportedBandwidthDL; and reports that the minimum channel bandwidth supported on the carrier CC1 is 10 MHz through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the user equipment 101 reports that the maximum channel bandwidth supported on the carrier CC2 is 10 MHz through the existing signaling supportedBandwidthUL/supportedBandwidthDL; and reports that the minimum channel bandwidth supported on the carrier CC2 is 5 MHz through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • the network device After the network device obtains the above information reported by the user equipment, it can determine the bandwidth combinations (CC1, CC2) supported by the user equipment 101 on CA_n2B, including four types, specifically: (15, 10), (15, 5) , (10, 10), (10, 5).
  • the user equipment 101 reports that the maximum aggregated bandwidth is 20 MHz through the first signaling supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL.
  • the network device 102 can determine that the bandwidth combination supported by the user equipment 101 on CA_n2B includes:
  • Example 1 It can be seen from Example 1 that the user equipment reports the maximum aggregated bandwidth, which is beneficial for the network equipment to automatically eliminate invalid combinations.
  • the user equipment 101 sends to the network device 102 an aggregation level D supporting continuous carrier aggregation on a certain frequency band and a BCS4.
  • the network device 102 can confirm that the user equipment 101 supports three consecutive carrier aggregations (CC1, CC2, and CC3), and the aggregated channel bandwidth can be greater than 200MHz.
  • the network device 102 can also determine the channel bandwidth supported on each carrier according to BCS4, specifically:
  • Carrier Channel bandwidth CC1 5, 10, 15, 20, 25, 30, 35, 40
  • CC2 5, 10, 15, 20, 25, 30, 35, 40
  • CC3 5, 10, 15, 20, 25, 30, 35, 40
  • the user equipment 101 reports to the network device 102 that the maximum channel bandwidth supported on each carrier is 15 MHz through the existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the network device After the network device obtains the above information reported by the user equipment, it can determine that the bandwidth combinations (CC1, CC2, CC3) supported by the user equipment 101 include 27 types in total.
  • the user equipment 101 reports that the maximum aggregated bandwidth is 20 MHz through the first signaling supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL.
  • the network device 102 can determine that the bandwidth combinations supported by the user equipment 101 only include the following three types:
  • Example 3 It can be seen from Example 3 that the user equipment reports the maximum aggregated bandwidth, which is beneficial for the network equipment to automatically exclude invalid combinations.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • Fig. 6 shows a method for transmitting carrier aggregation capability according to an exemplary embodiment. As shown in Figure 4, this method includes: This method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that a maximum aggregated bandwidth supported on a set frequency band in carrier aggregation is smaller than a theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • the user equipment 101 can report the first information to the network equipment 102, so that the network equipment 102 can know the carrier aggregation capability information of the user equipment 101 indicated by the first information, which is helpful for the network equipment 102 to determine that the user equipment 101 can Supported bandwidth combinations, and automatically exclude invalid combinations, so as to provide more reasonable carrier aggregation configuration for user equipment.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. aggregated bandwidth.
  • the second signaling may be supporteLimitedAggregatedBandwidthUL/supporteLimitedAggregatedBandwidthDL.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and sends at least A boundary channel bandwidth supported on a carrier, where the boundary channel bandwidth includes a maximum channel bandwidth, or, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band.
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and sends at least The maximum channel bandwidth supported on a carrier.
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. aggregate bandwidth, and send the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the identifier of the bandwidth combination set reported by the user equipment is BCS4.
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends the first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and sends at least The maximum and minimum channel bandwidth supported on a carrier.
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. Aggregation bandwidth, and sending the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band; Supporting the aggregation level of continuous carrier aggregation and the identification of the bandwidth combination set, and sending the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and Minimum channel bandwidth.
  • this method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band.
  • Aggregate the bandwidth and send at least one frequency band that supports the aggregation level of continuous carrier aggregation and the identifier of the bandwidth combination set, and send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, Alternatively, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band) of the user equipment 101 on at least one carrier through the following signaling:
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 reports the maximum channel bandwidth supported on at least one carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 reports the maximum channel bandwidth supported by each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and reports the minimum channel bandwidth supported by the carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band; Supporting the aggregation level of continuous carrier aggregation and the identification of the bandwidth combination set, and sending the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and Minimum channel bandwidth.
  • this method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band.
  • Aggregate the bandwidth and send at least one frequency band that supports the aggregation level of continuous carrier aggregation and the identifier of the bandwidth combination set, and send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, Alternatively, the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band) of the user equipment 101 on at least one carrier through the following signaling:
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 reports the maximum channel bandwidth supported on at least one carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 reports the maximum channel bandwidth supported by each carrier through the existing signaling supportedBandwidthUL/supportedBandwidthDL, and reports the minimum channel bandwidth supported by the carrier through the existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 . As shown in Figure 7, this method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and at least one The frequency band supports the aggregation level of continuous carrier aggregation and the identification of the bandwidth combination set, and transmits the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth bandwidth and minimum channel bandwidth
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • this method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. Aggregate the bandwidth, and send the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: first information, boundary channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the first information, the boundary channel bandwidth, the aggregation level, and the bandwidth combination set.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and at least one frequency band is sent.
  • the aggregation level of continuous carrier aggregation and the identifier of the bandwidth combination set are supported, and the maximum channel bandwidth supported on at least one carrier in the carrier aggregation is sent.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • this method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. Aggregate the bandwidth, and send the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and send the maximum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: first information, maximum channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the first information, the maximum channel bandwidth, the aggregation level, and the bandwidth combination set.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the user equipment 101 .
  • This method includes:
  • the user equipment 101 sends first information to the network device 102, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and at least one frequency band is sent.
  • the aggregation level of continuous carrier aggregation and the identifier of the bandwidth combination set are supported, and the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation are sent.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • this method includes:
  • the user equipment 101 sends a second signaling to the network device 102, wherein the second signaling includes first information, and the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in the carrier aggregation is smaller than the theoretical maximum bandwidth corresponding to the set frequency band. Aggregate the bandwidth, and send the aggregation level and the identifier of the bandwidth combination set supporting continuous carrier aggregation on at least one frequency band, and send the maximum channel bandwidth and the minimum channel bandwidth supported on at least one carrier in the carrier aggregation.
  • the user equipment 101 receives the carrier aggregation configuration sent by the network device 102, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the bandwidth combination is determined by the network device based on at least one of the following: first information, maximum channel bandwidth, minimum channel bandwidth, aggregation level, and bandwidth combination set.
  • the bandwidth combination is determined based on the first information, the maximum channel bandwidth, the minimum channel bandwidth, the aggregation level, and the bandwidth combination set.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 . As shown in Figure 8, this method includes:
  • the network device 102 receives the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation sent by the user equipment 101.
  • step S801 may include: the network device 102 receiving first signaling sent by the user equipment 101, where the first signaling indicates the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation.
  • the first signaling includes supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL.
  • the network device 102 can directly know the carrier aggregation capability of the user equipment, so as to determine the actual supported bandwidth of the user equipment according to the carrier aggregation capability of the user equipment. Bandwidth combinations, and automatically exclude invalid combinations, so as to provide more reasonable carrier aggregation configuration for user equipment.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the maximum aggregate bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment 101, and receives the boundary channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment 101, where the boundary channel bandwidth includes the maximum channel bandwidth Bandwidth, or boundary channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment 101, and receives the aggregation level and the identification of the bandwidth combination set that supports continuous carrier aggregation on at least one frequency band sent by the user equipment 101, and receives the user equipment 101 Send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and the minimum channel bandwidth.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the network device 102 may confirm the channel bandwidth (Per band) of the user equipment 101 on at least one carrier through the following signaling:
  • the boundary channel bandwidth includes the maximum channel bandwidth.
  • the user equipment 101 can report the maximum channel bandwidth supported on at least one carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL.
  • the boundary channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • the user equipment 101 may report the maximum channel bandwidth supported on at least one carrier through existing signaling supportedBandwidthUL/supportedBandwidthDL, and report the minimum channel bandwidth supported on at least one carrier through existing signaling supportedMinBandwidthDL/supportedMinBandwidthDL.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation sent by the user equipment 101, and receives the aggregation level and the identification of the bandwidth combination set that supports continuous carrier aggregation on at least one frequency band sent by the user equipment 101, and receives the user equipment 101 Send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and the minimum channel bandwidth.
  • the network device 102 determines the bandwidth combination of the user equipment 101 based on at least one of the following: maximum aggregated bandwidth, the boundary channel bandwidth, an aggregation level, and a bandwidth combination set. For example: the bandwidth combination of the user equipment 101 is determined based on the maximum aggregated bandwidth, the boundary channel bandwidth, the aggregation level and the bandwidth combination set.
  • the network device 102 sends the carrier aggregation configuration to the user equipment 101, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the network device 102 can determine the carrier aggregation configuration actually supported by the user equipment 101 according to the maximum aggregate bandwidth, boundary channel bandwidth, aggregation level and bandwidth combination set reported by the user equipment 101 .
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 . As shown in Figure 9, this method includes:
  • the network device 102 receives first information sent by the user equipment 101, where the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • step S901 may include: receiving second signaling sent by the user equipment 101, where the second signaling includes the first information.
  • the second signaling may be supporteLimitedAggregatedBandwidthUL/supporteLimitedAggregatedBandwidthDL.
  • the network device 102 helps the network device 102 determine the bandwidth combinations that the user equipment 101 can support according to the received first information, the carrier aggregation capability information of the user equipment 101 indicated by the first information.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the first information sent by the user equipment 101, wherein the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band, and receives the carrier sent by the user equipment 101 Border channel bandwidth supported on at least one carrier in the aggregation, where the border channel bandwidth includes a maximum channel bandwidth, or, the border channel bandwidth includes a maximum channel bandwidth and a minimum channel bandwidth.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the first information sent by the user equipment 101, wherein the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band; and receives at least the information sent by the user equipment 101 Supporting the aggregation level of continuous carrier aggregation on a frequency band and the identifier of the bandwidth combination set, and receiving the boundary channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment 101, where the boundary channel bandwidth includes the maximum channel bandwidth, or, the boundary channel bandwidth Channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • An embodiment of the present disclosure provides a method for transmitting a carrier aggregation capability, and the method is executed by the network device 102 .
  • This method includes:
  • the network device 102 receives the first information sent by the user equipment 101, wherein the first information indicates that the maximum aggregated bandwidth supported on the set frequency band in carrier aggregation is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band; and receives at least the information sent by the user equipment 101 Supporting the aggregation level of continuous carrier aggregation on a frequency band and the identifier of the bandwidth combination set, and receiving the boundary channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment 101, where the boundary channel bandwidth includes the maximum channel bandwidth, or, the boundary channel bandwidth Channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth
  • the network device 102 determines the bandwidth combination of the user equipment 101 based on at least one of the following. For example: the bandwidth combination of the user equipment 101 is determined based on the first information, the boundary channel bandwidth, the aggregation level and the bandwidth combination set.
  • the network device 102 sends the carrier aggregation configuration to the user equipment 101, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the network device 102 can determine the carrier aggregation configuration actually supported by the user equipment 101 according to the maximum aggregate bandwidth, boundary channel bandwidth, aggregation level and bandwidth combination set reported by the user equipment 101 .
  • the embodiment of the present disclosure also provides an apparatus for transmitting carrier aggregation capability
  • the apparatus may have the function of the user equipment 101 in the above method embodiment, and may be used to implement the method provided by the above method embodiment.
  • 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 apparatus 1000 shown in FIG. 10 may serve as the user equipment involved in the foregoing method embodiments, and execute the steps performed by the user equipment in the foregoing method embodiments.
  • the device 1000 may include a transceiver module 1001 .
  • the transceiver module 1001 can be used to support the device 1000 to communicate, and the transceiver module 1001 can have a wireless communication function, for example, it can perform wireless communication with other communication devices through a wireless air interface.
  • the transceiver module 1001 When executing the steps implemented by the user equipment 101, the transceiver module 1001 is configured to send the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network equipment.
  • the transceiver module 1001 is further configured to send the maximum aggregated bandwidth of at least one frequency band combination in the carrier aggregation to the network device by using the following method: sending a first signaling to the network device, where the first signaling indicates that in the carrier aggregation at least The maximum aggregated bandwidth of a band combination.
  • the transceiver module 1001 is further configured to send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation to the network device, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and the minimum channel bandwidth bandwidth.
  • the transceiver module 1001 is further configured to send to the network device an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation in at least one frequency band.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the transceiver module 1001 is further configured to receive the carrier aggregation configuration sent by the network device, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the transceiver module 1001 when executing the steps implemented by the user equipment 101, is configured to send the first information to the network device 102, where the first information indicates the carrier aggregation supported on the set frequency band
  • the maximum aggregated bandwidth is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • the transceiver module 1001 is configured to send the first information to the network device by using the following method:
  • the transceiver module 1001 is further configured to send the boundary channel bandwidth supported on at least one carrier in the carrier aggregation to the network device, where the boundary channel bandwidth includes the maximum channel bandwidth, or the boundary channel bandwidth includes the maximum channel bandwidth and the minimum channel bandwidth bandwidth.
  • the transceiver module 1001 is further configured to send to the network device an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the transceiver module 1001 is further configured to send the carrier aggregation configuration to the receiving network device, where the carrier aggregation configuration includes information for indicating bandwidth combination.
  • the embodiments of the present disclosure further provide a communication device.
  • the communication device is a user equipment 101
  • its structure may also be as shown in FIG. 11 .
  • the apparatus 1100 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • the device 1100 may include one or more of the following components: a processing component 1102, a memory 1104, a power component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, and communication component 1116.
  • a processing component 1102 a memory 1104, a power component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, and communication component 1116.
  • the processing component 1102 generally controls the overall operations of the device 1100, such as those associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 1102 may include one or more processors 1120 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 1102 may include one or more modules that facilitate interaction between processing component 1102 and other components. For example, processing component 1102 may include a multimedia module to facilitate interaction between multimedia component 1108 and processing component 1102 .
  • the memory 1104 is configured to store various types of data to support operations at the device 1100 . Examples of such data include instructions for any application or method operating on device 1100, contact data, phonebook data, messages, pictures, videos, and the like.
  • the memory 1104 can be implemented by any type of volatile or non-volatile memory 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
  • Power component 1106 provides power to various components of device 1100 .
  • Power components 1106 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for device 1100 .
  • the multimedia component 1108 includes a screen that provides an output interface between the device 1100 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 duration and pressure associated with the touch or swipe action.
  • the multimedia component 1108 includes a front camera and/or a rear camera. When the device 1100 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 1110 is configured to output and/or input audio signals.
  • the audio component 1110 includes a microphone (MIC), which is configured to receive external audio signals when the device 1100 is in operation modes, such as call mode, recording mode and voice recognition mode. Received audio signals may be further stored in memory 1104 or sent via communication component 1116 .
  • the audio component 1110 also includes a speaker for outputting audio signals.
  • the I/O interface 1112 provides an interface between the processing component 1102 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 1114 includes one or more sensors for providing various aspects of status assessment for device 1100 .
  • the sensor component 1114 can detect the open/closed state of the device 1100, the relative positioning of components, such as the display and keypad of the device 1100, and the sensor component 1114 can also detect a change in the position of the device 1100 or a component of the device 1100 , the presence or absence of user contact with the device 1100 , the device 1100 orientation or acceleration/deceleration and the temperature change of the device 1100 .
  • Sensor assembly 1114 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • the sensor assembly 1114 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1114 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 1116 is configured to facilitate wired or wireless communication between the apparatus 1100 and other devices.
  • the device 1100 can access wireless networks based on communication standards, such as WiFi, 4G or 5G, or a combination thereof.
  • the communication component 1116 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 1116 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 Wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wideband
  • Bluetooth Bluetooth
  • apparatus 1100 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 1104 including instructions, which can be executed by the processor 1120 of the device 1100 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 device for receiving carrier aggregation capability, which can have the function of the network device 102 in the above method embodiment, and can be used to implement the above method embodiment provided The steps performed by the network device 102.
  • 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 apparatus 1200 shown in FIG. 12 may serve as the network device 102 involved in the above method embodiment, and execute the steps performed by the network device 102 in the above method embodiment.
  • the device 1200 may include a transceiver module 1201 and a processing module 1202 .
  • the transceiver module 1201 can be used to support the device 1200 to communicate, and the transceiver module 1201 can have a wireless communication function, for example, it can perform wireless communication with other communication devices through a wireless air interface.
  • the transceiver module 1201 When executing the steps implemented by the network device 102 , the transceiver module 1201 is configured to receive the maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation sent by the user equipment 101 .
  • the transceiving module 1201 is further configured to receive first signaling sent by the user equipment, where the first signaling indicates a maximum aggregated bandwidth of at least one frequency band combination in carrier aggregation.
  • the transceiver module 1201 is further configured to receive the border channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment, where the border channel bandwidth includes the maximum channel bandwidth, or, the Boundary channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the transceiving module 1201 is further configured to receive an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band sent by the user equipment.
  • the identifier of the bandwidth combination set is BCS4 or BCS5; wherein, the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • a processing module 1202 configured to determine the bandwidth combination of the user equipment based on at least one of the following: the maximum aggregate bandwidth, the boundary channel bandwidth, the aggregation level, and the bandwidth combination set;
  • the transceiving module 1201 is further configured to send the carrier aggregation configuration to the user equipment, where the carrier aggregation configuration includes information for indicating the bandwidth combination.
  • the transceiver module 1201 when performing the steps implemented by the network device 102, is configured to receive first information sent by the user equipment, where the first information indicates The supported maximum aggregated bandwidth is smaller than the theoretical maximum aggregated bandwidth corresponding to the set frequency band.
  • the transceiving module 1201 is further configured to receive second signaling sent by the user equipment, where the second signaling includes the first information.
  • the transceiver module 1201 is further configured to receive the border channel bandwidth supported on at least one carrier in the carrier aggregation sent by the user equipment, where the border channel bandwidth includes the maximum channel bandwidth, or, the Boundary channel bandwidth includes maximum channel bandwidth and minimum channel bandwidth.
  • the transceiving module 1201 is further configured to receive an identifier of an aggregation level and a bandwidth combination set supporting continuous carrier aggregation on at least one frequency band sent by the user equipment.
  • the identifier of the bandwidth combination set is BCS4 or BCS5;
  • the bandwidth combination set includes all possible defined channel bandwidths corresponding to each frequency band in the carrier combination.
  • the processing module 1202 is configured to determine the bandwidth combination of the user equipment based on at least one of the following: the first information, the boundary channel bandwidth, the aggregation level, and the bandwidth combination set;
  • the transceiving module 1201 is further configured to send the carrier aggregation configuration to the user equipment, where the carrier aggregation configuration includes information for indicating the bandwidth combination.
  • the embodiments of the present disclosure further provide a communication device.
  • the communication device is a network device 102
  • its structure may also be as shown in FIG. 13 .
  • the structure of the communication device will be described by taking the base station as an example.
  • the device 1300 includes a memory 1301 , a processor 1302 , a transceiver component 1303 , and a power supply component 1306 .
  • the memory 1301 is coupled with the processor 1302, and can be used to save the programs and data necessary for the communication device 1300 to realize various functions.
  • the processor 1302 is configured to support the communication device 1300 to execute corresponding functions in the above methods, and the functions may be implemented by calling programs stored in the memory 1301 .
  • the transceiver component 1303 can be a wireless transceiver, and can be used to support the communication device 1300 to receive signaling and/or data and send signaling and/or data through a wireless air interface.
  • the transceiver component 1303 may also be called a transceiver unit or a communication unit, and the transceiver component 1303 may include a radio frequency component 1304 and one or more antennas 1305, wherein the radio frequency component 1304 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 1305 can be specifically used for radiating and receiving radio frequency signals.
  • RRU remote radio unit
  • the processor 1302 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 1302, and the processor 1302 converts the baseband signal into data and converts the data to process.
  • the user equipment can directly report to the network equipment the maximum aggregated bandwidth supported by at least one frequency band combination in the carrier aggregation, so that the network equipment can directly know the carrier aggregation capability of the user equipment, so that the user equipment can be determined according to the carrier aggregation capability of the user equipment. Supported bandwidth combinations, and automatically exclude invalid combinations, so as to provide more reasonable carrier aggregation configuration for user equipment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开提供了一种传输载波聚合能力的方法、装置及可读存储介质，此方法包括：向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。本公开中，用户设备可直接向网络设备上报自身在载波聚合中至少一频段组合支持的最大聚合带宽，从而网络设备可直接获知用户设备的载波聚合能力，以便于可以根据用户设备的载波聚合能力确定用户设备实际能够支持的带宽组合。

Description

一种传输载波聚合能力的方法、装置及可读存储介质 技术领域
本公开涉及无线通信技术领域，尤其涉及一种传输载波聚合能力的方法、装置及可读存储介质。
背景技术
在长期演进(Long Term Evolution，LTE)的载波聚合(Carrier Aggregation，CA)技术和双链接技术中，引入了带宽组合集(Bandwidth Combination Set，BCS)。带宽组合集用于指示用户设备(User Equipment，UE)在同频带内或在不同频带间所支持的聚合带宽组合的集合。新无线(new radio，NR)的载波聚合技术和双链接技术中，以及同频带内的LTE和NR间的双链接(E-UTRA-NR Dual Connectivity，EN-DC)技术中，沿用了带宽组合集。
一些实施方式中，网络设备需要存储带宽组合集合的具体带宽组合的配置。而在NR release 17中，依据信令机制BCS4/BCS5，用户设备能够明确上报在设定频段组合中各载波上所支持的带宽，网络设备通过用户设备上报的信令获知用户设备所支持的带宽组合，不需要再存储带宽组合集合中的具体带宽组合。但网络设备如何在有效的聚合带宽内为用户设备配置载波聚合是需要解决的问题。
发明内容
有鉴于此，本公开实施例提供了一种传输载波聚合能力的方法、装置及可读存储介质。
第一方面，本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备执行，包括：
向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。
采用此方法，用户设备可直接向网络设备上报自身在载波聚合中至少一频段组合支持的最大聚合带宽，网络设备可直接获知用户设备的载波聚合能力，以便于可以根据用户设备的载波聚合能力确定用户设备实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
在一些可能的实施方式中，所述向网络设备发送载波聚合中至少一频段组合的最大聚合带宽，包括：
向网络设备发送第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，所述方法还包括：
向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述方法还包括：
向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述方法还包括：
接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
第二方面，本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备执行，包括：
向网络设备发送第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
采用此方法，用户设备可向网络设备上报第一信息，从而网络设备可以获知第一信息所指示的用户设备的载波聚合能力信息，有利于网络设备确定用户设备能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
在一些可能的实施方式中，所述向网络设备发送第一信息，包括：
向网络设备发送第二信令，其中，所述第二信令包含第一信息。
在一些可能的实施方式中，所述方法还包括：
向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述方法还包括：
向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述方法还包括：
接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
第三方面，本公开实施例提供了一种接收载波聚合能力的方法，此方法被网络设备执行，包括：
接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽。
采用此方法，根据用户设备上报的至少一频段组合的最大聚合带宽，网络设备可直接获知用户设备的载波聚合能力，以便于根据用户设备的载波聚合能力确定用户设备实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
在一些可能的实施方式中，所述接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽，包括：
接收用户设备发送的第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，所述方法还包括：
接收所述用户设备发送的载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述方法还包括：
接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述方法还包括：
基于以下中的至少一种确定所述用户设备的带宽组合：所述最大聚合带宽、所述边界信道带宽、所述聚合等级和所述带宽组合集；
向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
第四方面，本公开实施例提供了一种接收载波聚合能力的方法，此方法被网络设备执行，包括：
接收用户设备发送的第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
采用此方法，网络设备根据接收的第一信息所指示的用户设备的载波聚合能力信息，便于确定用户设备能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
在一些可能的实施方式中，所述接收所述用户设备发送的第一信息，包括：
接收所述用户设备发送的第二信令，其中，所述第二信令包含第一信息。
在一些可能的实施方式中，所述方法还包括：
接收所述用户设备发送的载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述方法还包括：
接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述方法还包括：
基于以下中的至少一种确定所述用户设备的带宽组合：所述第一信息、所述边界信道带宽、所述聚合等级和所述带宽组合集；
向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
第五方面，本公开实施例提供了一种发送载波聚合能力的装置。该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五方面所示发送载波聚合能力的装置时，该装置可包括收发模块，其中，收发模块可用于支持通信装置进行通信。
在执行上述第一方面所述步骤时，收发模块，用于向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，所述收发模块，还用于使用以下方法向网络设备发送载波聚合中至少一频段组合的最大聚合带宽：向网络设备发送第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，所述收发模块，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述收发模块，还用于向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述收发模块，还用于接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
第六方面，本公开实施例提供了一种发送载波聚合能力的装置。该装置可用于执行上述第二方面或第二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六方面所示发送载波聚合能力的装置时，该装置可包括收发模块，其中，收发模块可用于支持通信装置进行通信。
在执行上述第二方面所述步骤时，收发模块，用于向网络设备发送第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
在一些可能的实施方式中，所述收发模块，用于使用以下方法向网络设备发送第一信息：
向网络设备发送第二信令，其中，所述第二信令包含第一信息。
在一些可能的实施方式中，所述收发模块，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，所述收发模块，还用于向向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，所述收发模块，还用于向接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
第七方面，本公开实施例提供了一种接收载波聚合能力的装置。该装置可用于执行上述第三方面或第三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七方面所示接收载波聚合能力的装置时，该装置可包括收发模块， 其中，收发模块可用于支持通信装置进行通信。
在执行上述第三方面所述步骤时，收发模块，用于接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽。
第八方面，本公开实施例提供了一种接收载波聚合能力的装置。该装置可用于执行上述第四方面或第四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八方面所示接收载波聚合能力的装置时，该装置可包括收发模块，其中，收发模块可用于支持通信装置进行通信。
在执行上述第四方面所述步骤时，收发模块，用于接收用户设备发送的第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
第九方面，本公开实施例提供了一种通信装置，该装置被设置于用户设备，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，或者实现第二方面或第二方面的任意一种可能的设计。
第十方面，本公开实施例提供了一种通信装置，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，以实现第三方面或第三方面的任意一种可能的设计，或者实现第四方面或第四方面的任意一种可能的设计。
第十一方面，本公开实施例提供了一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，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第一方面或第一方面的任意一种可能的设计，或者实现第二方面或第二方面的任意一种可能的设计。
第十二方面，本公开实施例提供了一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，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第三方面或第三方面的任意一种可能的设计，或者实现第四方面或第四方面的任意一种可能的设计。
上述第三方面至第十二方面及其可能的设计中的有益效果可以参考对第一方面和第二方面及其任一可能的设计中的所述方法的有益效果的描述。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处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传输载波聚合能力的方法的流程图；
图3是根据一示例性实施例示出的另一种传输载波聚合能力的方法的流程图；
图4是根据一示例性实施例示出的一种发送载波聚合能力的方法的流程图；
图5是根据一示例性实施例示出的另一种发送载波聚合能力的方法的流程图；
图6是根据一示例性实施例示出的另一种发送载波聚合能力的方法的流程图；
图7是根据一示例性实施例示出的另一种发送载波聚合能力的方法的流程图；
图8是根据一示例性实施例示出的一种接收载波聚合能力的方法的流程图；
图9是根据一示例性实施例示出的另一种接收载波聚合能力的方法的流程图；
图10是根据一示例性实施例示出的一种发送载波聚合能力的装置的结构图；
图11是根据一示例性实施例示出的另一种发送载波聚合能力的装置的结构图；
图12是根据一示例性实施例示出的一种接收载波聚合能力的装置的结构图；
图13是根据一示例性实施例示出的另一种接收载波聚合能力的装置的结构图。
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。
如图1所示，本公开实施例提供的传输载波聚合能力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用户设备101以及网络设备102。其中，用户设备101被配置为支持载波聚合，用户设备101可连接至网络设备102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101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、终端代理或终端设备等。该用户设备101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进行通信(如无线通信)，并接受网络设备提供的网络服务，这里的网络设备包括但不限于图示网络设备102。
其中，用户设备101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网络中的终端设备或者未来演进的PLMN网络中的终端设备等。
网络设备102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102具体可包括基站(base station，BS)，或包括基站以及用于控制基站的无线资源管理设备等。该网络设备102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102可以是可穿戴设备或车载设备。网络设备102也可以是具有通信模块的通信芯片。
比如，网络设备102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。
在载波聚合技术中，可将两个或两个以上的成员载波(Component Carrier，CC)聚合在一起，实现带宽增大的效果，提高上下行的传输速率。
对于频带内的载波聚合，用户设备101能够通过BCS4/BCS5信令上报在给定频段组合中各载波上所支持的带宽。
用户设备101可通过信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，当各载波上最大信道带宽的聚合带宽超过网络设备102所能支持的最大聚合带宽或该频段所支持的最大聚合带宽时，理论上网络设备101可以自主排除超出最大聚合带宽的无效组合。但由于用户设备101性能的影响，对一些频段内的载波聚合，用户设备101无法支持最大聚合带宽达到频段所支持的理论最大聚合带宽，网络设备102也无法直接通过用户设备101上报的各载波上所支持的带宽来排除掉无效组合。因此，网络设备102如何在有效的聚合带宽内为用户设备101配置载波聚合是需要解决的问题。
本公开实施例提供了一种传输载波聚合能力的方法。参照图2，图2是根据一示例性实施例示出的传输载波聚合能力的方法的流程图，如图2所示，此方法包括：
S201、用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽。
S202、网络设备102接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，还包括：
S203，网络设备102向用户设备101发送载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
S204，用户设备101接收网络设备102发送的载波聚合配置。
在一些可能的实施方式中，用户设备101可通过新的第一信令指示载波聚合中至少一频段 组合的最大聚合带宽。
例如，第一信令可以是：
supporteMaxAggregatedBandwidthUL，或
supportedMaxAggregatedBandwidthDL。
本公开实施例中，用户设备101可直接向网络设备102上报自身在载波聚合中至少一频段组合支持的最大聚合带宽，从而网络设备102可直接获知用户设备101的载波聚合能力，以便于可以根据用户设备101的载波聚合能力确定用户设备101实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
本公开实施例提供了一种传输载波聚合能力的方法。参照图3，图3是根据一示例性实施例示出的传输载波聚合能力的方法的流程图，如图3所示，此方法包括：
S301、用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽。
S302、网络设备102接收用户设备101发送的第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽。
在一些可能的实施方式中，还包括：
S303，网络设备102向用户设备101发送载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
S304，用户设备101接收网络设备102发送的载波聚合配置。
在一些可能的实施例中，用户设备101可发送新的第二信令，第二信令中包含第一信息。
例如，第二信令可以是：
supporteLimitedAggregatedBandwidthUL或，
supporteLimitedAggregatedBandwidthDL。
本公开实施例中，用户设备101可向网络设备102上报第一信息，从而网络设备102可以获知第一信息所指示的用户设备101的载波聚合能力信息，有利于网络设备102确定用户设备101能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。参照图4，图4是根据一示例性实施例示出的发送载波聚合能力的方法。如图4所示，此方法包括：
S401、用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施例中，在载波聚合中，用户设备101可上报每个频段组合的最大聚合带宽(per band combiantion)。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报在设定频段上支持连续载波聚合的聚合等级。每个载波聚合等级对应于固定的成员载波数量和带宽范围。例如：载波聚合等级B对应于两个成员载波，对应于[20MHz，100MHz]的带宽范围。例如：载波聚合等级C对应于两个成员载波，对应的带宽范围大于100MHz。例如：载波聚合等级D对应于三个成员载波，对应的带宽范围大于200MHz。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报带宽组合集的标识。在一示例中，带宽组合集包括一频段对应的可能支持的所有信道 带宽。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报每个载波上支持的最大信道带宽(per CC)。
在一些可能的实施方式中，带宽组合集包括一频段对应的可能支持的所有信道带宽。
本公开实施例中，用户设备101可直接向网络设备102上报自身在载波聚合中至少一频段组合支持的最大聚合带宽，网络设备102可直接获知用户设备101的载波聚合能力，以便于可以根据用户设备101的载波聚合能力确定用户设备101实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施例中，在载波聚合中，用户设备101可上报每个频段组合的最大聚合带宽(per band combiantion)。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报在设定频段上支持连续载波聚合的聚合等级。每个载波聚合等级对应于固定的成员载波数量和带宽范围。例如：载波聚合等级B对应于两个成员载波，对应于[20MHz，100MHz]的带宽范围。例如：载波聚合等级C对应于两个成员载波，对应的带宽范围大于100MHz。例如：载波聚合等级D对应于三个成员载波，对应的带宽范围大于200MHz。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报带宽组合集的标识。在一示例中，带宽组合集包括一频段对应的可能支持的所有信道带宽。
在一些可能的实施方式中，用户设备在使用载波聚合的情况下，通过已有信令向网络设备上报每个载波上支持的最大信道带宽(per CC)。本公开实施例中，用户设备101通过新的信令上报载波聚合中至少一频段组合的最大聚合带宽，以便于网络设备102获知用户设备101的载波聚合能力。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
S1、用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，向网络设备102发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，
S1’，向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合 的最大聚合带宽，并且，向网络设备102发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS4，边界信道带宽包括最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5，边界信道带宽包括最大信道带宽和最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
或者，
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，发送载波聚合中至少一载波上支持的最大信道带宽。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS4。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
或者，
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽。其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
在一些可能的实施方式中，带宽组合集包括载波组合中每个频段对应的所有可能定义的信道带宽。
在一些可能的实施方式中，用户设备上报在某频段上支持连续载波聚合的聚合等级，并且上报BCS4时，网络设备102可通过如下信令，确认用户设备101在此频段上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报的带宽组合集的标识为BCS4时，边界信道带宽包括最大信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报每个载波上支持的最小信道带宽。
在一些可能的实施方式中，用户设备101可以在同一个信令中同时上报聚合等级以及带宽组合集的标识。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽。其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
在一些可能的实施方式中，用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽包括：向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施方式中，带宽组合集包括载波组合中每个频段对应的所有可能定义的信道带宽。
在一些可能的实施方式中，用户设备上报在某频段上支持连续载波聚合的聚合等级，并且上报BCS4时，网络设备102可通过如下信令，确认用户设备101在此频段上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报的带宽组合集的标识为BCS4时，边界信道带宽包括最大信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报每个载波上支持的最小信道带宽。
在一些可能的实施方式中，用户设备101可以在同一个信令中同时上报聚合等级以及带宽组合集的标识。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。如图5所示，此方法包括：
S501、用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载 波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
S502、用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
或者，此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
或者，此方法包括：
用户设备101向网络设备102发送载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：最大聚合带宽、边界信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于最大聚合带宽、边界信道带宽、聚合等级和带宽组合集确定出的。
在一些可能的实施方式中，带宽组合集包括载波组合中每个频段对应的所有可能定义的信道带宽。
在一些可能的实施方式中，用户设备上报在某频段上支持连续载波聚合的聚合等级，并且上报BCS4时，网络设备102可通过如下信令，确认用户设备101在此频段上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报的带宽组合集的标识为BCS4时，边界信道带宽包括最大信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报每个载波上支持的最小信道带宽。
在一些可能的实施方式中，用户设备101可以在同一个信令中同时上报聚合等级以及带宽 组合集的标识。
本公开实施例中，网络设备102根据用户设备101上报的最大聚合带宽、边界信道带宽、聚合等级和带宽组合集，可确定出用户设备101实际所能支持的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：最大聚合带宽、边界信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于最大聚合带宽、边界信道带宽、聚合等级和带宽组合集确定出的。
或者，此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：最大聚合带宽、最大信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于最大聚合带宽、最大信道带宽、聚合等级和带宽组合集确定出的。
或者，此方法包括：
用户设备101向网络设备102发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：最大聚合带宽、最大信道带宽、最小信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于最大聚合带宽、最大信道带宽、最小信道带宽、聚合等级和带宽组合集确定出的。
在一些可能的实施方式中，第一信令是新的信令。
在一示例中，第一信令包括:
supporteMaxAggregatedBandwidthUL或
supportedMaxAggregatedBandwidthDL。
在一些可能的实施方式中，带宽组合集包括载波组合中每个频段对应的所有可能定义的信道带宽。
在一些可能的实施方式中，用户设备上报在某频段上支持连续载波聚合的聚合等级，并且上报BCS4时，网络设备102可通过如下信令，确认用户设备101在此频段上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报的带宽组合集的标识为BCS4时，边界信道带宽包括最大信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报每个载波上支持的最小信道带宽。
在一些可能的实施方式中，用户设备101可以在同一个信令中同时上报聚合等级以及带宽组合集的标识。
本公开实施例中，网络设备102根据用户设备101上报的最大聚合带宽、边界信道带宽、聚合等级和带宽组合集，可确定出用户设备101实际所能支持的载波聚合配置。
为进一步描述本公开实施例，以下将列举三个示例：
示例1：
S11、用户设备101向网络设备102发送频段n2上支持连续载波聚合的聚合等级B以及BCS4。
网络设备102可确认用户设备101支持两个连续载波聚合(CC1和CC2)，聚合的信道带宽可以达到100MHz，网络设备102根据BCS4还可确定每个载波上支持的信道带宽，具体为：
载波 信道带宽(MHz)
CC1 5，10，15，20，25，30，35，40
CC2 5，10，15，20，25，30，35，40
S12、用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL向网络设备102上报每个载波上支持的最大信道带宽为15MHz。
网络设备在获得用户设备上报的上述信息后，能够确定出的用户设备101在CA_n2B上支持的带宽组合(CC1，CC2)共包括9种，具体为：(15，15)、(15，10)、(15，5)、(10，15)、 (10，10)、(10，5)、(5，15)、(5，10)、(5，5)。
S13、用户设备101通过第一信令supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL上报最大聚合带宽为20MHz。
S14、网络设备102在获得用户设备上报的上述信息可确定用户设备101在CA_n2B上支持的带宽组合包括以下4种：
Figure PCTCN2022076249-appb-000001
从此示例1可知，用户设备上报最大聚合带宽，有利于网络设备自动排除无效组合。
示例2：
S21、用户设备101向网络设备102发送频段n2上支持连续载波聚合的聚合等级B以及BCS5。
网络设备102可确认用户设备101支持两个连续载波聚合(CC1和CC2)，聚合的信道带宽可以达到100MHz，网络设备102根据BCS5还可确定每个载波上支持的信道带宽，具体为：
CC1 5，10，15，20，25，30，35，40
CC2 5，10，15，20，25，30，35，40
S22、用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL向网络设备102上报载波CC1支持的最大信道带宽为15MHz；并通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报载波CC1上支持的最小信道带宽为10MHz。
然后，用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL上报载波CC2上支持的最大信道带宽为10MHz；并通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报载波CC2上支持的最小信道带宽为5MHz。
网络设备在获得用户设备上报的上述信息后，能够确定出的用户设备101在CA_n2B上支持的带宽组合(CC1，CC2)共包括4种，具体为：(15，10)、(15，5)、(10，10)、(10，5)。
S23、用户设备101通过第一信令supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL上报最大聚合带宽为20MHz。
S24、基于步骤S1至步骤S3，网络设备102可确定用户设备101在CA_n2B上支持的带宽组 合包括：
载波 带宽组合1 带宽组合2 带宽组合3
CC1 15 10 10
CC2 5 10 5
从此示例1可知，用户设备上报最大聚合带宽，有利于网络设备自动排除无效组合。
示例3：
S11、用户设备101向网络设备102发送某频段上支持连续载波聚合的聚合等级D以及BCS4。
网络设备102可确认用户设备101支持三个连续载波聚合(CC1、CC2和CC3)，聚合的信道带宽可以大于200MHz，网络设备102根据BCS4还可确定每个载波上支持的信道带宽，具体为：
载波 信道带宽(MHz)
CC1 5，10，15，20，25，30，35，40
CC2 5，10，15，20，25，30，35，40
CC3 5，10，15，20，25，30，35，40
S12、用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL向网络设备102上报每个载波上支持的最大信道带宽为15MHz。
网络设备在获得用户设备上报的上述信息后，能够确定出的用户设备101支持的带宽组合(CC1，CC2，CC3)共包括27种。
S13、用户设备101通过第一信令supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL上报最大聚合带宽为20MHz。
S14、网络设备102在获得用户设备上报的上述信息可确定用户设备101支持的带宽组合仅包括以下3种：
载波 带宽组合1 带宽组合2 带宽组合3
CC1 5 5 10
CC2 5 10 5
CC3 5 5 5
从此示例3可知，用户设备上报最大聚合带宽，有利于网络设备自动排除无效组合。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。参照图6，图6是根据一示例性实施例示出的发送载波聚合能力的方法。如图4所示，此方法包括：此 方法包括：
S601、用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
本公开实施例中，用户设备101可向网络设备102上报第一信息，从而网络设备102可以获知第一信息所指示的用户设备101的载波聚合能力信息，有利于网络设备102确定用户设备101能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
在一些可能的实施方式中，第二信令可以是supporteLimitedAggregatedBandwidthUL/supporteLimitedAggregatedBandwidthDL。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，当用户设备上报的带宽组合集的标识为BCS4，边界信道带宽包括最大信道带宽。
在一些可能的实施方式中，当用户设备上报的带宽组合集的标识为BCS5，边界信道带宽包括最大信道带宽和最小信道带宽。
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
或者，
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽， 并且，发送载波聚合中至少一载波上支持的最大信道带宽。
一些可能的实施方式中，用户设备上报的带宽组合集的标识为BCS4。
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
或者，
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
在一些可能的实施方式中，当用户设备上报的带宽组合集的标识为BCS5。
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽；并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，网络设备102可通过如下信令，确认用户设备101在至少一个载波上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报BCS4时，边界信道带宽包括最大信道带宽。用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL上报至少一个载波上支持的最大信道带宽。
在一些可能的实施方式中，用户设备101上报BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报载波支持的最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽；并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
或者，此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，网络设备102可通过如下信令，确认用户设备101在至少一个载波上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报BCS4时，边界信道带宽包括最大信道带宽。用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL上报至少一个载波上支持的最大信道带宽。
在一些可能的实施方式中，用户设备101上报BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101通过已有信令supportedBandwidthUL/supportedBandwidthDL上报每个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报载波支持的最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。如图7所示，此方法包括：
S701、用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽
S702、用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
或者，此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的边界信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：第一信息、边界信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于第一信息、边界信道带宽、聚合等级和带宽组合集确定的。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
或者，此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：第一信息、最大信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于第一信息、最大信道带宽、聚合等级和带宽组合集确定的。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被用户设备101执行。此方法包括：
用户设备101向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
或者，此方法包括：
用户设备101向网络设备102发送第二信令，其中，第二信令包含第一信息，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽，并且，发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且，发送载波聚合中至少一载波上支持的最大信道带宽和最小信道带宽。
用户设备101接收网络设备102发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在一些可能的实施方式中，带宽组合是网络设备基于以下中的至少一种确定出的：第一信息、最大信道带宽、最小信道带宽、聚合等级和带宽组合集。
在一可能的示例中，带宽组合是基于第一信息、最大信道带宽、最小信道带宽、聚合等级和带宽组合集确定的。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。如图8所示，此方法包括：
S801、网络设备102接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，步骤S801中可以包括：网络设备102接收用户设备101发送的第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，第一信令包括supporteMaxAggregatedBandwidthUL/supportedMaxAggregatedBandwidthDL。
本公开实施例中，根据用户设备101上报的至少一频段组合的最大聚合带宽，网络设备102可直接获知用户设备的载波聚合能力，以便于根据用户设备的载波聚合能力确定用户设备实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽，并且，接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS4，边界信道带宽包括最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5，边界信道带宽包括最大信道带宽和最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽，并且接收用户设备101发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识， 并且接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，网络设备102可通过如下信令，确认用户设备101在至少一个载波上的信道带宽(Per band)：
channelBWs-UL/channelBWs-DL，
channelBWs-UL-v1590/channelBWs-DL-v1590，
channelBW-90mhz。
在一些可能的实施方式中，用户设备101上报BCS4时，边界信道带宽包括最大信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报至少一个载波上支持的最大信道带宽。
在一些可能的实施方式中，当用户设备101上报的带宽组合集的标识为BCS5时，边界信道带宽包括最大信道带宽和最小信道带宽。用户设备101可通过已有信令supportedBandwidthUL/supportedBandwidthDL上报至少一个载波上支持的最大信道带宽，通过已有信令supportedMinBandwidthDL/supportedMinBandwidthDL上报至少一个载波上支持的最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽，并且接收用户设备101发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
网络设备102基于以下中的至少一种确定用户设备101的带宽组合：最大聚合带宽、所述边界信道带宽、聚合等级和带宽组合集。例如：基于最大聚合带宽、所述边界信道带宽、聚合等级和带宽组合集确定用户设备101的带宽组合。
网络设备102向用户设备101发送载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
本公开实施例中，网络设备102根据用户设备101上报的最大聚合带宽、边界信道带宽、聚合等级和带宽组合集，可确定出用户设备101实际所能支持的载波聚合配置。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。如图9所示，此方法包括：
S901、网络设备102接收用户设备101发送的第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽。
在一些可能的实施方式中，步骤S901可以包括：接收用户设备101发送的第二信令，其中，第二信令包含第一信息。
在一些可能的实施方式中，第二信令可以是supporteLimitedAggregatedBandwidthUL/ supporteLimitedAggregatedBandwidthDL。
本公开实施例中，网络设备102根据接收的第一信息，第一信息所指示的用户设备101的载波聚合能力信息，有利于网络设备102确定用户设备101能够支持的带宽组合。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽，并且接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽；并且接收用户设备101发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽
在一些可能的实施方式中，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
本公开实施例提供了一种发送载波聚合能力的方法，此方法被网络设备102执行。此方法包括：
网络设备102接收用户设备101发送的第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽；并且接收用户设备101发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识，并且接收用户设备101发送的载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽
网络设备102基于以下中的至少一种确定用户设备101的带宽组合。例如：基于第一信息、边界信道带宽、聚合等级和带宽组合集确定用户设备101的带宽组合。
网络设备102向用户设备101发送载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
本公开实施例中，网络设备102根据用户设备101上报的最大聚合带宽、边界信道带宽、聚合等级和带宽组合集，可确定出用户设备101实际所能支持的载波聚合配置。
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发送载波聚合能力的装置，该装置可具备上述方法实施例中的用户设备101的功能，并可用于执行上述方法实施例提供的由用户设备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10所示的装置1000可作为上述方法实施例所涉及的用户设备，并执行上述方法实施例中由用户设备执行的步骤。如图10所示，该装置1000可包括收发模块1001。该收发模块1001可用于支持装置1000进行通信，收发模块1001可具备无线通信 功能，例如能够通过无线空口与其他通信装置进行无线通信。
在执行由用户设备101实施的步骤时，收发模块1001用于向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。
可选的，收发模块1001，还用于使用以下方法向网络设备发送载波聚合中至少一频段组合的最大聚合带宽：向网络设备发送第一信令，其中，第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
可选的，收发模块1001，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
可选的，收发模块1001，还用于向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
可选的，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
可选的，收发模块1001，还用于接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
在另一种可能的实施方式中，在执行由用户设备101实施的步骤时，收发模块1001用于向网络设备102发送第一信息，其中，第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于设定频段对应的理论最大聚合带宽。
可选的，收发模块1001，用于使用以下方法向网络设备发送第一信息：
向网络设备发送第二信令，其中，第二信令包含第一信息。
可选的，收发模块1001，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，边界信道带宽包括最大信道带宽，或者，边界信道带宽包括最大信道带宽和最小信道带宽。
可选的，收发模块1001，还用于向向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
可选的，带宽组合集的标识为BCS4或BCS5；
其中，带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
可选的，收发模块1001，还用于向接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
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。当该通信装置为用户设备101时，其结构还可如图11所示。装置1100可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图11，装置1100可以包括以下一个或多个组件：处理组件1102，存储器1104，电力组件1106，多媒体组件1108，音频组件1110，输入/输出(I/O)的接口1112，传感器组件1114，以及通信组件1116。
处理组件1102通常控制装置1100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1102可以包括一个或多个处理器1120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1102可以包括一个或多个模块，便于处理组件1102和其他组件之间的交互。例如，处理组件1102可以包括多媒体模块，以方便多媒体组件1108和处理组件1102之间的交互。
存储器1104被配置为存储各种类型的数据以支持在设备1100的操作。这些数据的示例包括用于在装置1100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1104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1106为装置1100的各种组件提供电力。电力组件1106可以包括电源管理系统，一个或多个电源，及其他与为装置1100生成、管理和分配电力相关联的组件。
多媒体组件1108包括在所述装置1100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1108包括一个前置摄像头和/或后置摄像头。当设备1100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1110被配置为输出和/或输入音频信号。例如，音频组件1110包括一个麦克风(MIC)，当装置1100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1104或经由通信组件1116发送。在一些实施例中，音频组件1110还包括一个扬声器，用于输出音频信号。
I/O接口1112为处理组件1102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1114包括一个或多个传感器，用于为装置1100提供各个方面的状态评估。例如，传感器组件1114可以检测到设备1100的打开/关闭状态，组件的相对定位，例如所述组件为装置1100的显示器和小键盘，传感器组件1114还可以检测装置1100或装置1100一个组件的位置改变，用户与装置1100接触的存在或不存在，装置1100方位或加速/减速和装置1100的温度变化。传感器组件1114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1114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1114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1116被配置为便于装置1100和其他设备之间有线或无线方式的通信。装置1100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1116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1116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1100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1104，上述指令可由装置1100的处理器1120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接收载波聚合能力的装置，该装置可具备上述方法实施例中的网络设备102的功能，并可用于执行上述方法实施例提供的由网络设备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12所示的装置1200可作为上述方法实施例所涉及的网络设备102，并执行上述方法实施例中由网络设备102执行的步骤。如图12所示，该装置1200可包括收发模块1201和处理模块1202。该收发模块1201可用于支持装置1200进行通信，收发模块1201可具备无线通信功能，例如能够通过无线空口与其他通信装置进行无线通信。
在执行由网络设备102实施的步骤时，收发模块1201用于接收用户设备101发送的载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，收发模块1201还用于接收用户设备发送的第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
在一些可能的实施方式中，收发模块1201还用于接收所述用户设备发送的载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，收发模块1201还用于接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，
处理模块1202，用于基于以下中的至少一种确定所述用户设备的带宽组合：所述最大聚合带宽、所述边界信道带宽、所述聚合等级和所述带宽组合集；
收发模块1201还用于向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
在另一种可能的实现方式中，在执行由网络设备102实施的步骤时，收发模块1201用于接收用户设备发送的第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
在一些可能的实施方式中，收发模块1201还用于接收所述用户设备发送的第二信令，其中，所述第二信令包含第一信息。
在一些可能的实施方式中，收发模块1201还用于接收所述用户设备发送的载波聚合中至 少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
在一些可能的实施方式中，收发模块1201还用于接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
在一些可能的实施方式中，所述带宽组合集的标识为BCS4或BCS5；
其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
在一些可能的实施方式中，处理模块1202用于基于以下中的至少一种确定所述用户设备的带宽组合：所述第一信息、所述边界信道带宽、所述聚合等级和所述带宽组合集；
收发模块1201还用于向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
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。当该通信装置为网络设备102时，其结构还可如图13所示。以基站为例说明通信装置的结构。如图13所示，装置1300包括存储器1301、处理器1302、收发组件1303、电源组件1306。其中，存储器1301与处理器1302耦合，可用于保存通信装置1300实现各功能所必要的程序和数据。该处理器1302被配置为支持通信装置1300执行上述方法中相应的功能，所述功能可通过调用存储器1301存储的程序实现。收发组件1303可以是无线收发器，可用于支持通信装置1300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1303也可被称为收发单元或通信单元，收发组件1303可包括射频组件1304以及一个或多个天线1305，其中，射频组件1304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1305具体可用于进行射频信号的辐射和接收。
当通信装置1300需要发送数据时，处理器1302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1300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1302，处理器1302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。本公开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
用户设备可直接向网络设备上报自身在载波聚合中至少一频段组合支持的最大聚合带宽，从而网络设备可直接获知用户设备的载波聚合能力，以便于可以根据用户设备的载波聚合能力确定用户设备实际能够支持的带宽组合，并且自动排除无效组合，从而为用户设备提供更合理的载波聚合配置。

Claims (42)

  1. 一种发送载波聚合能力的方法，此方法被用户设备执行，包括：
    向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。
  2. 如权利要求1所述的方法，其中，
    所述向网络设备发送载波聚合中至少一频段组合的最大聚合带宽，包括：
    向网络设备发送第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
  3. 如权利要求1或2所述的方法，其中，
    所述方法还包括：
    向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  4. 如权利要求3所述的方法，其中，
    所述方法还包括：
    向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  5. 如权利要求4所述的方法，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  6. 如权利要求4所述的方法，其中，
    所述方法还包括：
    接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
  7. 一种发送载波聚合能力的方法，此方法被用户设备执行，包括：
    向网络设备发送第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
  8. 如权利要求7所述的方法，其中，
    所述向网络设备发送第一信息，包括：
    向网络设备发送第二信令，其中，所述第二信令包含第一信息。
  9. 如权利要求7或8所述的方法，其中，
    所述方法还包括：
    向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  10. 如权利要求9所述的方法，其中，
    所述方法还包括：
    向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  11. 如权利要求10所述的方法，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  12. 如权利要求10所述的方法，其中，
    所述方法还包括：
    接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
  13. 一种接收载波聚合能力的方法，此方法被网络设备执行，包括：
    接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽。
  14. 如权利要求13所述的方法，其中，
    所述接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽，包括：
    接收用户设备发送的第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
  15. 如权利要求13或14所述的方法，其中，
    所述方法还包括：
    接收所述用户设备发送的载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  16. 如权利要求13所述的方法，其中，
    所述方法还包括：
    接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  17. 如权利要求16所述的方法，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  18. 如权利要求16所述的方法，其中，
    所述方法还包括：
    基于以下中的至少一种确定所述用户设备的带宽组合：所述最大聚合带宽、所述边界信道带宽、所述聚合等级和所述带宽组合集；
    向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
  19. 一种接收载波聚合能力的方法，此方法被网络设备执行，包括：
    接收用户设备发送的第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
  20. 如权利要求19所述的方法，其中，
    所述接收所述用户设备发送的第一信息，包括：
    接收所述用户设备发送的第二信令，其中，所述第二信令包含第一信息。
  21. 如权利要求19或20所述的方法，其中，
    所述方法还包括：
    接收所述用户设备发送的载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  22. 如权利要求21所述的方法，其中，
    所述方法还包括：
    接收所述用户设备发送的至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  23. 如权利要求22所述的方法，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  24. 如权利要求22所述的方法，其中，
    所述方法还包括：
    基于以下中的至少一种确定所述用户设备的带宽组合：所述第一信息、所述信道带宽、所述聚合等级和所述带宽组合集；
    向所述用户设备发送载波聚合配置，其中，载波聚合配置包括用于指示所述带宽组合的信息。
  25. 一种发送载波聚合能力的装置，此装置被配置于用户设备，包括：
    收发模块，用于向网络设备发送载波聚合中至少一频段组合的最大聚合带宽。
  26. 如权利要求25所述的装置，其中，
    所述收发模块，还用于使用以下方法向网络设备发送载波聚合中至少一频段组合的最大聚合带宽：向网络设备发送第一信令，其中，所述第一信令指示载波聚合中至少一频段组合的最大聚合带宽。
  27. 如权利要求25或26所述的装置，其中，
    所述收发模块，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  28. 如权利要求27所述的装置，其中，
    所述收发模块，还用于向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  29. 如权利要求28所述的装置，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  30. 如权利要求29所述的装置，其中，
    所述收发模块，还用于接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
  31. 一种发送载波聚合能力的装置，此装置被配置于用户设备，包括：
    所述收发模块，用于向网络设备发送第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
  32. 如权利要求31所述的装置，其中，
    所述收发模块，用于使用以下方法向网络设备发送第一信息：
    向网络设备发送第二信令，其中，所述第二信令包含第一信息。
  33. 如权利要求31或32所述的装置，其中，
    所述收发模块，还用于向网络设备发送载波聚合中至少一载波上支持的边界信道带宽，其中，所述边界信道带宽包括最大信道带宽，或者，所述边界信道带宽包括最大信道带宽和最小信道带宽。
  34. 如权利要求33所述的装置，其中，
    所述收发模块，还用于向网络设备发送至少一频段上支持连续载波聚合的聚合等级以及带宽组合集的标识。
  35. 如权利要求34所述的装置，其中，
    所述带宽组合集的标识为BCS4或BCS5；
    其中，所述带宽组合集包含载波组合中每个频段对应所有可能定义的信道带宽。
  36. 如权利要求35所述的装置，其中，
    所述收发模块，还用于向接收网络设备发送的载波聚合配置，其中，载波聚合配置包括用于指示带宽组合的信息。
  37. 一种接收载波聚合能力的装置，此装置被配置于网络设备，包括：
    收发模块，用于接收用户设备发送的载波聚合中至少一频段组合的最大聚合带宽。
  38. 一种接收载波聚合能力的装置，此装置被配置于网络设备，包括：
    收发模块，用于接收用户设备发送的第一信息，其中，所述第一信息指示载波聚合中设定频段上支持的最大聚合带宽小于所述设定频段对应的理论最大聚合带宽。
  39. 一种通信装置，该装置被设置于用户设备，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，以实现如权利要求1-6或7-12中任一项所述的方法。
  40. 一种通信装置，该装置被设置于网络设备，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13-18或19-24中任一项所述的方法。
  41. 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1-6或7-12中任一项所述的方法。
  42. 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13-18或19-24中任一项所述的方法。
PCT/CN2022/076249 2022-02-14 2022-02-14 一种传输载波聚合能力的方法、装置及可读存储介质 WO2023151095A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2022/076249 WO2023151095A1 (zh) 2022-02-14 2022-02-14 一种传输载波聚合能力的方法、装置及可读存储介质
CN202280000384.XA CN114731260A (zh) 2022-02-14 2022-02-14 一种传输载波聚合能力的方法、装置及可读存储介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/076249 WO2023151095A1 (zh) 2022-02-14 2022-02-14 一种传输载波聚合能力的方法、装置及可读存储介质

Publications (1)

Publication Number Publication Date
WO2023151095A1 true WO2023151095A1 (zh) 2023-08-17

Family

ID=82233111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/076249 WO2023151095A1 (zh) 2022-02-14 2022-02-14 一种传输载波聚合能力的方法、装置及可读存储介质

Country Status (2)

Country Link
CN (1) CN114731260A (zh)
WO (1) WO2023151095A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024055210A1 (zh) * 2022-09-14 2024-03-21 北京小米移动软件有限公司 一种传输载波聚合能力的方法、装置、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160254871A1 (en) * 2015-02-27 2016-09-01 Rohde & Schwarz Gmbh & Co. Kg Measuring device and measuring method for dynamically measuring carrier aggregation signals
CN110337793A (zh) * 2019-05-24 2019-10-15 北京小米移动软件有限公司 载波聚合方法、装置、通信设备及存储介质
CN111565464A (zh) * 2019-02-14 2020-08-21 华为技术有限公司 传输信息的方法和装置
CN113691358A (zh) * 2020-05-18 2021-11-23 华为技术有限公司 能力信息上报方法及其装置
WO2022141431A1 (zh) * 2020-12-31 2022-07-07 Oppo广东移动通信有限公司 定位能力的上报方法、终端设备及网络设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016183950A1 (zh) * 2015-05-15 2016-11-24 华为技术有限公司 载波聚合能力上报、载波测量装置及方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160254871A1 (en) * 2015-02-27 2016-09-01 Rohde & Schwarz Gmbh & Co. Kg Measuring device and measuring method for dynamically measuring carrier aggregation signals
CN111565464A (zh) * 2019-02-14 2020-08-21 华为技术有限公司 传输信息的方法和装置
CN110337793A (zh) * 2019-05-24 2019-10-15 北京小米移动软件有限公司 载波聚合方法、装置、通信设备及存储介质
CN113691358A (zh) * 2020-05-18 2021-11-23 华为技术有限公司 能力信息上报方法及其装置
WO2022141431A1 (zh) * 2020-12-31 2022-07-07 Oppo广东移动通信有限公司 定位能力的上报方法、终端设备及网络设备

Also Published As

Publication number Publication date
CN114731260A (zh) 2022-07-08

Similar Documents

Publication Publication Date Title
WO2023122920A1 (zh) 一种上报或接收用户设备能力的方法、装置及可读存储介质
WO2023216156A1 (zh) 一种传输干扰偏移信息的方法、装置及可读存储介质
WO2023151095A1 (zh) 一种传输载波聚合能力的方法、装置及可读存储介质
WO2023151093A1 (zh) 一种传输终端能力的方法、装置及可读存储介质
WO2023201730A1 (zh) 一种传输用户设备能力的方法、装置及可读存储介质
WO2023019553A1 (zh) 一种传输时频资源配置信息的方法、装置及可读存储介质
WO2024026683A1 (zh) 一种传输能力信息的方法、装置以及可读存储介质
WO2022246709A1 (zh) 一种传输用户设备能力的方法、装置及存储介质
WO2023236036A1 (zh) 一种传输配置信息的方法、装置及可读存储介质
WO2024000281A1 (zh) 一种传输能力信息或配置信息的方法、装置及可读存储介质
WO2023092362A1 (zh) 一种确定监听能力的时长单位的方法、装置及存储介质
WO2023201569A1 (zh) 一种传输用户设备能力的方法、装置及可读存储介质
WO2022246613A1 (zh) 一种传输测量间隙组合的方法、装置及介质
WO2023115582A1 (zh) 一种确定导频的方法、装置及可读存储介质
WO2023115410A1 (zh) 一种确定定时值的方法、装置及可读存储介质
WO2023236195A1 (zh) 一种传输时域资源配置信息的方法、装置及可读存储介质
WO2023193197A1 (zh) 一种传输用户设备能力的方法、装置及可读存储介质
WO2023151102A1 (zh) 一种监测下行带宽部分的方法、装置及可读存储介质
WO2024055210A1 (zh) 一种传输载波聚合能力的方法、装置、设备及存储介质
WO2023130469A1 (zh) 一个确定信道接入方式的方法、装置及存储介质
WO2024036562A1 (zh) 一种传输能力信息的方法、装置以及可读存储介质
WO2023050380A1 (zh) 一种接入非授权信道的方法、装置、设备及存储介质
WO2023070279A1 (zh) 一种传输能力指示信息的方法、装置、及可读存储介质
WO2023225922A1 (zh) 一种传输频段信息的方法、装置及可读存储介质
WO2024020941A1 (zh) 一种传输指示信息的方法、装置以及可读存储介质

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22925457

Country of ref document: EP

Kind code of ref document: A1