WO2023236036A1 - 一种传输配置信息的方法、装置及可读存储介质 - Google Patents

一种传输配置信息的方法、装置及可读存储介质 Download PDF

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Publication number
WO2023236036A1
WO2023236036A1 PCT/CN2022/097354 CN2022097354W WO2023236036A1 WO 2023236036 A1 WO2023236036 A1 WO 2023236036A1 CN 2022097354 W CN2022097354 W CN 2022097354W WO 2023236036 A1 WO2023236036 A1 WO 2023236036A1
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WIPO (PCT)
Prior art keywords
carrier aggregation
additional spectrum
band
spectrum transmission
frequency band
Prior art date
Application number
PCT/CN2022/097354
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English (en)
French (fr)
Inventor
郭胜祥
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/CN2022/097354 priority Critical patent/WO2023236036A1/zh
Priority to CN202280001893.4A priority patent/CN115244890A/zh
Publication of WO2023236036A1 publication Critical patent/WO2023236036A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—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

Definitions

  • the present disclosure relates to the field of wireless communication technology, and in particular, to a method, device and readable storage medium for transmitting configuration information.
  • the base station can indicate the spectrum transmission requirements that mobile terminals need to meet in different frequency bands when the base station can indicate a single carrier.
  • LTE long term evolution
  • NR 5G new radio
  • CA Carrier Aggregation
  • the present disclosure provides a method, device and readable storage medium for transmitting configuration information.
  • the present disclosure provides a method for receiving configuration information, which is executed by a mobile terminal.
  • the method includes:
  • the mobile terminal after the mobile terminal learns the carrier aggregation type according to the first configuration information, it can determine the additional spectrum transmission mode corresponding to the carrier aggregation type, so that the mobile terminal can learn the additional requirements for the corresponding frequency band in the carrier aggregation scenario.
  • Spectrum emission requirements in order to facilitate signal transmission based on the additional spectrum transmission method, can not only meet the additional spectrum transmission requirements under a single carrier, but also meet the additional spectrum transmission requirements under carrier aggregation scenarios.
  • the method further includes:
  • the second configuration message includes frequency band parameters and additional spectrum transmission parameters, the frequency band parameters are used to indicate the identity of the frequency band, and the additional spectrum transmission parameters are used to indicate additional spectrum under the frequency band. Identification of the emission method.
  • determining the additional spectrum transmission mode corresponding to the carrier aggregation type includes:
  • the additional spectrum transmission mode in the frequency band corresponding to the carrier aggregation type is determined to be the additional spectrum transmission mode indicated by the additional spectrum transmission parameter.
  • the method further includes:
  • the identifier of the additional spectrum transmission mode corresponding to the set frequency band is the default value
  • the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band parameters are used to indicate the identity of the frequency band.
  • the additional spectrum transmission parameters are used to indicate the identity of the additional spectrum transmission mode corresponding to the frequency band.
  • the method further includes:
  • the third configuration message includes frequency band parameters, and also includes at least one of in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters, the frequency band parameters An identifier used to indicate a frequency band.
  • the in-band continuous carrier aggregation additional spectrum transmission parameter is used to indicate an identifier of an additional spectrum transmission mode under the frequency band when the mobile terminal uses in-band continuous carrier aggregation transmission.
  • the in-band The non-continuous carrier aggregation additional spectrum transmission parameter is used to indicate the identity of the additional spectrum transmission mode in the frequency band when the mobile terminal uses in-band non-continuous carrier aggregation transmission.
  • the method further includes:
  • the third configuration message includes frequency band parameters and in-band continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band continuous carrier aggregation additional spectrum transmission parameters indicate a default value, it is determined that the in-band continuous carrier is used.
  • the additional spectrum transmission mode corresponding to the frequency band indicated by the frequency band parameter during aggregation is the first default additional spectrum transmission mode.
  • the method further includes: receiving a third configuration message, the third configuration message including frequency band parameters and in-band non-contiguous carrier aggregation additional spectrum transmission parameters, the in-band non-contiguous carrier aggregation additional spectrum transmission parameters
  • the spectrum transmission parameter indicates a default value
  • the method further includes:
  • the third configuration message includes frequency band parameters, in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters, the in-band continuous carrier aggregation additional spectrum transmission parameters and the
  • the in-band non-continuous carrier aggregation additional spectrum transmission parameters all indicate default values
  • it is determined that the additional spectrum transmission method corresponding to the frequency band indicated by the frequency band parameters is the first default additional spectrum transmission method when using in-band continuous carrier aggregation
  • the additional spectrum transmission mode corresponding to the frequency band indicated by the frequency band parameter is the second default additional spectrum transmission mode when in-band non-contiguous carrier aggregation is used.
  • the present disclosure provides a method for sending configuration information, which is executed by a network device. This method includes:
  • a first configuration message used to indicate a carrier aggregation type is sent to the mobile terminal, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device can configure the carrier aggregation type for the mobile terminal, so that the mobile terminal can determine the additional spectrum transmission method in the carrier aggregation scenario, thereby meeting the additional spectrum transmission requirements in the carrier aggregation scenario.
  • the method further includes:
  • the second configuration message includes frequency band parameters and additional spectrum transmission parameters
  • the frequency band parameters are used to indicate the identity of the frequency band
  • the additional spectrum transmission parameters are used to indicate additional spectrum under the frequency band Identification of the emission method.
  • the method further includes:
  • the third configuration message includes frequency band parameters, and also includes at least one of in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters, the frequency band parameters
  • the in-band continuous carrier aggregation additional spectrum transmission parameter is used to indicate an identifier of an additional spectrum transmission mode under the frequency band when the mobile terminal uses in-band continuous carrier aggregation transmission.
  • the in-band The non-continuous carrier aggregation additional spectrum transmission parameter is used to indicate the identity of the additional spectrum transmission mode in the frequency band when the mobile terminal uses in-band non-continuous carrier aggregation transmission.
  • the method further includes:
  • the third configuration message includes frequency band parameters and in-band continuous carrier aggregation additional spectrum transmission parameters, where the in-band continuous carrier aggregation additional spectrum transmission parameters indicate a default value.
  • the method further includes:
  • the third configuration message includes frequency band parameters and in-band discontinuous carrier aggregation additional spectrum transmission parameters, where the in-band discontinuous carrier aggregation additional spectrum transmission parameters indicate a default value.
  • the method further includes:
  • the third configuration message including frequency band parameters, in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters, the in-band continuous carrier aggregation additional spectrum transmission parameters and the The above-mentioned in-band non-contiguous carrier aggregation additional spectrum emission parameters indicate default values.
  • the present disclosure provides a device for receiving configuration information, which may be used to perform the steps performed by a mobile terminal in the above-mentioned first aspect or any possible design of the first aspect.
  • the mobile terminal can implement each function in the above methods through a hardware structure, a software module, or a hardware structure plus a software module.
  • the device may include a transceiver module and a processing module coupled to each other, wherein the transceiver module may be used to support the communication device to communicate, and the processing module may be used by the communication device to perform processing operations, such as generating The information/message needs to be sent, or the received signal is processed to obtain the information/message.
  • the transceiver module is configured to receive a first configuration message indicating the carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation; the processing module , used to determine the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the present disclosure provides an apparatus for sending configuration information, which may be used to perform the steps performed by a network device in the above-mentioned second aspect or any possible design of the second aspect.
  • the network device can implement each function in the above methods through 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 communicate.
  • the transceiver module is configured to send a first configuration message indicating a carrier aggregation type to the mobile terminal, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the present disclosure provides an electronic device, including a processor and a memory; the memory is used to store a computer program; the processor is used to execute the computer program to implement the first aspect or any one of the first aspects. possible designs.
  • the present disclosure provides an electronic device, including a processor and a memory; the memory is used to store a computer program; the processor is used to execute the computer program to implement the second aspect or any one of the second aspects. possible designs.
  • the present disclosure provides a computer-readable storage medium, in which instructions (or computer programs, programs) are stored. When called and executed on a computer, the computer is caused to execute the above-mentioned third step. Any possible design of the aspect or first aspect.
  • the present disclosure provides a computer-readable storage medium in which instructions (or computer programs, programs) are stored, which when called and executed on a computer, cause the computer to execute the above-mentioned Two aspects or any possible design of the second aspect.
  • Figure 1 is a schematic diagram of a wireless communication system architecture provided by an embodiment of the present disclosure
  • Figure 2 is a flow chart of a method of transmitting configuration information according to an exemplary embodiment
  • Figure 3 is a flow chart of a method of receiving configuration information according to an exemplary embodiment
  • Figure 4 is a flow chart of another method of receiving configuration information according to an exemplary embodiment
  • Figure 5 is a flow chart of another method of receiving configuration information according to an exemplary embodiment
  • Figure 6 is a flow chart of another method of receiving configuration information according to an exemplary embodiment
  • Figure 7 is a schematic diagram of mapping of additional spectrum emission parameters and frequency bands according to an exemplary embodiment
  • Figure 8 is a schematic diagram of mapping of additional spectrum emission parameters and frequency bands according to another exemplary embodiment
  • Figure 9 is a flow chart of a method of sending configuration information according to an exemplary embodiment
  • Figure 10 is a block diagram of a device for receiving configuration information according to an exemplary embodiment
  • Figure 11 is a block diagram of a mobile terminal according to an exemplary embodiment
  • Figure 12 is a block diagram of an apparatus for sending configuration information according to an exemplary embodiment
  • Figure 13 is a block diagram of a communication device according to an example embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • the words "if” and “if” as used herein may be interpreted as “when” or “when” or “in response to determining.”
  • a method for transmitting configuration information can be applied to a wireless communication system 100 , which may include a mobile terminal 101 and a network device 102 .
  • the mobile terminal 101 is configured to support carrier aggregation and can be connected to multiple carrier units of the network device 102, including a primary carrier unit and one or more secondary carrier units.
  • LTE long term evolution
  • FDD frequency division duplex
  • TDD time division duplex
  • WiMAX global Internet microwave access
  • CRAN cloud radio access network
  • 5G fifth generation
  • 5G new wireless (new radio, NR) communication system
  • PLMN public land mobile network
  • the mobile terminal 101 shown above can be a user equipment (UE), a terminal, an access terminal, a terminal unit, a terminal station, a mobile station (MS), a remote station, a remote terminal, a mobile terminal ( mobile terminal), wireless communication equipment, terminal agent or terminal equipment, etc.
  • the terminal device 101 can be equipped with 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.
  • the network devices here include but are not Limited to the network device 103 shown.
  • the mobile terminal 101 can be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA) device, or a device with 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 access network site).
  • access network equipment refers to equipment that provides network access functions, such as wireless access network (radio access network, RAN) base stations and so on.
  • the network device 103 may specifically include a base station (BS), or a base station and a wireless resource management device for controlling the base station, etc.
  • the network device 102 may also include relay stations (relay devices), access points, and base stations in future 5G networks, base stations in future evolved PLMN networks, or NR base stations, etc.
  • Network device 102 may be a wearable device or a vehicle-mounted device.
  • the network device 102 may also be a communication chip having a communication module.
  • the network device 102 includes but is not limited to: the next generation base station (gnodeB, gNB) in 5G, the evolved node B (evolved node B, eNB) in the LTE system, the radio network controller (radio network controller, RNC), Node B (NB) in the WCDMA system, wireless controller under the CRAN system, base station controller (BSC), base transceiver station (BTS) in the 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), transmitting point (transmitting point, TP) or mobile switching center, etc.
  • the next generation base station gNB
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • the network device 102 will configure the parameter value and frequency band number of the additional spectrum emission (additionalSpectrumEmission) parameter in the single-carrier scenario for the mobile terminal 101 according to the mapping relationship in Table 1 below to indicate that the mobile terminal is in The set frequency band under a single carrier needs to meet the spectrum emission requirements.
  • additionalSpectrumEmission additionalSpectrumEmission
  • Embodiments of the present disclosure provide a method for transmitting configuration information.
  • Figure 2 illustrates a method for transmitting configuration information according to an exemplary embodiment. As shown in Figure 2, the method includes steps S201 to S203, specifically:
  • Step S201 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S202 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S203 The mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • Intra-band Contiguous Carrier Aggregation multiple component carriers (Component Carriers, CCs) within a set frequency band are adjacent to each other.
  • the bandwidth is set at intervals between different CCs.
  • the first configuration message is RRC signaling.
  • the mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type according to the instructions of the network device 102.
  • the mobile terminal 101 may determine that the additional spectrum transmission mode in the carrier aggregation scenario adopts the default mode.
  • the mobile terminal 101 can switch from the data transmission mode of a single carrier to the data transmission mode of CA's in-band continuous carrier aggregation or in-band discontinuous carrier aggregation.
  • the network device 102 may configure the frequency band and additional spectrum transmission parameters under a single carrier for the mobile terminal 101.
  • the mobile terminal 101 can learn the end of data transmission in the CA scenario according to the signaling sent by the network device 102.
  • the mobile terminal 101 can switch back to single carrier for data transmission.
  • the network device 102 can configure the carrier aggregation type for the mobile terminal 101. After learning the carrier aggregation type, the mobile terminal 101 can determine the additional spectrum transmission mode corresponding to the carrier aggregation type. Therefore, the mobile terminal 101 can learn the additional spectrum transmission requirements that the corresponding frequency band needs to meet in the scenario of carrier aggregation, so as to transmit signals according to the additional spectrum transmission method, which can not only meet the additional spectrum transmission requirements under a single carrier, but also satisfy the carrier aggregation. Additional spectrum emission requirements under the scenario.
  • Embodiments of the present disclosure provide a method for receiving configuration information.
  • Figure 3 illustrates a method of receiving configuration information according to an exemplary embodiment. The method is executed by the mobile terminal 101. As shown in Figure 3, the method includes steps S301 to S302. Specifically:
  • Step S301 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S302 The mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type according to the configuration of the network device 102 . For example, based on the second configuration message received after the first configuration message, the additional spectrum transmission mode indicated by the additional spectrum transmission parameter in the second configuration information is determined as the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type according to the configuration of the network device 102 .
  • the additional spectrum transmission parameters corresponding to the carrier aggregation type indicated in the third configuration message are determined according to the third configuration message received before or after the first configuration message, so as to learn the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the mobile terminal 101 determines that the additional spectrum transmission mode in the carrier aggregation scenario adopts the default mode.
  • the mobile terminal 101 after the mobile terminal 101 learns the carrier aggregation type according to the first configuration information, it can determine the additional spectrum transmission mode corresponding to the carrier aggregation type. Therefore, the mobile terminal 101 can learn the additional spectrum transmission requirements that the corresponding frequency band needs to meet in the scenario of carrier aggregation, so as to transmit signals according to the additional spectrum transmission method, which can not only meet the additional spectrum transmission requirements under a single carrier, but also satisfy the carrier aggregation. Additional spectrum emission requirements under the scenario.
  • Embodiments of the present disclosure provide a method for receiving configuration information.
  • Figure 4 illustrates a method of receiving configuration information according to an exemplary embodiment. The method is executed by the mobile terminal 101. As shown in Figure 4, the method includes steps S401 to S403. Specifically:
  • Step S401 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S402 the mobile terminal 101 receives a second configuration message, where the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band parameters are used to indicate the identification of the frequency band
  • the additional spectrum transmission parameters are used to indicate the additional spectrum transmission mode under the frequency band. logo.
  • Step S403 The mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the mobile terminal 101 receives radio resource control RRC signaling from the network device 102, and the RRC signaling includes the second configuration message.
  • the frequency band identifier indicated by the frequency band parameter in the second configuration message corresponds to the frequency band (CAband) during carrier aggregation.
  • the frequency band identification may correspond to the n41 frequency band, the n48 frequency band or the n7 frequency band of the in-band continuous carrier aggregation.
  • the frequency band identifier may correspond to the n41 frequency band of in-band non-contiguous carrier aggregation.
  • the identification of the additional spectrum transmission mode indicated by it can be represented by a value between 0 and 7, and each value corresponds to a network signaling NS value.
  • the mobile terminal 101 can transmit signals in the frequency band of in-band continuous carrier aggregation or in-band discontinuous carrier aggregation according to the NS value requirements.
  • the NS value corresponds to Additional Maximum Power Reduction (A-MPR), which is used to determine the uplink transmit power of the mobile terminal 101 in the corresponding frequency band.
  • A-MPR Additional Maximum Power Reduction
  • the mobile terminal 101 reduces the maximum transmit power according to the NS value to reduce interference.
  • the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band identifier indicated by the frequency band parameters corresponds to the n41 frequency band of in-band continuous carrier aggregation.
  • the additional spectrum transmission parameters indicated by the additional spectrum transmission parameters The identifier of the spectrum emission mode is 1, and the corresponding NS value is NS_04.
  • the mobile terminal 101 may determine the transmission requirement according to the NS value according to the second configuration message, and perform signal transmission in the in-band continuous carrier aggregation n41 frequency band.
  • the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band identifier indicated by the frequency band parameters corresponds to the n41 frequency band of in-band non-contiguous carrier aggregation.
  • the additional spectrum transmission parameters indicated by The identifier of the additional spectrum emission mode is 0, and the corresponding NS value is NS_01.
  • the mobile terminal 101 can determine the transmission requirements according to the NS value according to the second configuration message, and perform signal transmission in the in-band discontinuous carrier aggregation n41 frequency band.
  • the network device 102 configures the second configuration message under the CA for the mobile terminal 101 after configuring the CA type for the mobile terminal, so that the mobile terminal 101 can learn that the second configuration message corresponds to the configured carrier aggregation type. Additional spectrum emission requirements.
  • the embodiment of the present disclosure provides a method for receiving configuration information.
  • the method is executed by the mobile terminal 102.
  • the method includes steps S401 to S403', specifically:
  • Step S401 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S402 the mobile terminal 101 receives a second configuration message, where the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band parameters are used to indicate the identification of the frequency band
  • the additional spectrum transmission parameters are used to indicate the additional spectrum transmission mode under the frequency band. logo.
  • Step S403' the mobile terminal 101 determines that the additional spectrum transmission mode in the frequency band corresponding to the carrier aggregation type is the additional spectrum transmission mode indicated by the additional spectrum transmission parameter.
  • the mobile terminal 101 determines a specific frequency band under in-band continuous carrier aggregation or in-band non-contiguous carrier aggregation according to the identification of the frequency band.
  • the mobile terminal 101 determines the corresponding NS value according to the identification of the additional spectrum transmission mode, thereby transmitting signals according to the additional spectrum transmission requirements represented by the NS value.
  • the mobile terminal 101 can learn the additional spectrum transmission mode corresponding to the carrier aggregation type according to the second configuration message of the network device 102, so that it can transmit signals according to the requirements of the additional spectrum transmission mode.
  • the mobile terminal 101 uses a single carrier to access the network, and the network device 102 sends second configuration information to the mobile terminal.
  • the second configuration information includes frequency band parameters and additional spectrum transmission parameters.
  • the mobile terminal 101 can then according to this second configuration information.
  • the frequency band parameters and additional spectrum transmission parameters in the second configuration information determine the additional spectrum transmission requirements under a single carrier.
  • the network device 102 sends a first configuration message indicating the type of carrier aggregation to the mobile terminal.
  • the mobile terminal 101 learns the type of carrier aggregation according to the first configuration message, and the network device 102 sends the mobile terminal 101 a message again.
  • Send second configuration information which includes frequency band parameters and additional spectrum transmission parameters.
  • the mobile terminal 101 can determine additional spectrum under the carrier aggregation type based on the frequency band parameters and additional spectrum transmission parameters in the second configuration information. Launch requirements.
  • Embodiments of the present disclosure provide a method for receiving configuration information.
  • Figure 5 illustrates a method of receiving configuration information according to an exemplary embodiment. The method is executed by the mobile terminal 101. As shown in Figure 5, the method includes steps S501 to S503. Specifically:
  • Step S501 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S502 After receiving the first configuration message but not receiving the second configuration message, the mobile terminal 101 determines that the identifier of the additional spectrum transmission mode corresponding to the set frequency band is the default value; wherein the second configuration message includes frequency band parameters and additional spectrum transmission. Parameters, the frequency band parameter is used to indicate the identification of the frequency band, and the additional spectrum emission parameter is used to indicate the identification of the additional spectrum emission method corresponding to the frequency band.
  • Step S503 The mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the set frequency band is applicable to any frequency band of intra-band continuous carrier aggregation or intra-band non-contiguous carrier aggregation.
  • the set frequency band may correspond to the n41 frequency band, n48 frequency band or n7 frequency band of in-band continuous carrier aggregation.
  • the set frequency band corresponds to the n41 frequency band of in-band non-contiguous carrier aggregation.
  • the mobile terminal 101 may determine that the additional spectrum transmission mode corresponding to the carrier aggregation type is: the transmission mode when the identifier of the additional spectrum transmission mode is a default value.
  • the default value is 0.
  • the carrier aggregation type is in-band continuous carrier aggregation and the identifier of the additional spectrum transmission mode is 0, the NS value is NS_01.
  • the default value is 0.
  • the NS value is NS_01.
  • the mobile terminal 101 when the mobile terminal 101 does not receive the second configuration message configured by the network device 102 for the CA scenario, the mobile terminal 101 can assign a default value to the additional spectrum transmission parameter, and use the method corresponding to the default value as the corresponding carrier aggregation type. Additional spectrum emission methods.
  • Embodiments of the present disclosure provide a method for receiving configuration information.
  • Figure 6 illustrates a method for receiving configuration information according to an exemplary embodiment. The method is executed by the mobile terminal 101. As shown in Figure 6, the method includes steps S601 to S603. Specifically:
  • Step S601 the mobile terminal 101 receives a third configuration message, where the third configuration message includes frequency band parameters and at least one of in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters, Frequency band parameters are used to indicate the identity of the frequency band.
  • Frequency band parameters are used to indicate the identity of the frequency band.
  • In-band continuous carrier aggregation additional spectrum transmission parameters are used to indicate the identification of the additional spectrum transmission mode under the frequency band when the mobile terminal uses in-band continuous carrier aggregation transmission.
  • In-band non-continuous carrier aggregation additional spectrum The transmission parameter is used to indicate the identifier of the additional spectrum transmission mode under the frequency band when the mobile terminal uses in-band non-contiguous carrier aggregation transmission.
  • Step S602 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S603 The mobile terminal 101 determines the additional spectrum transmission mode corresponding to the carrier aggregation type.
  • the network device 102 carries the in-band continuous carrier aggregation additional spectrum emission parameter (contiguousCAadditionalSpectrumEmission) in the third configuration message configured for the mobile terminal 101, and indicates through the contiguousCAadditionalSpectrumEmission that it is necessary to use the in-band continuous carrier aggregation transmission.
  • the spectrum emission requirements that are met, such as the identification indicating the additional spectrum emission mode, the identification corresponds to the NS value.
  • the network device 102 carries an in-band non-continuous carrier aggregation additional spectrum emission parameter (noncontiguousCAadditionalSpectrumEmission) in the third configuration message configured for the mobile terminal 101, and indicates the use of in-band non-continuous carrier aggregation transmission through noncontiguousCAadditionalSpectrumEmission.
  • the spectrum emission requirements that need to be met, such as the logo indicating the additional spectrum emission mode, the logo corresponds to the NS value.
  • the network device 102 may simultaneously carry in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters in the third configuration message configured for the mobile terminal 101.
  • the mobile terminal 101 determines the additional spectrum transmission mode in the frequency band during in-band continuous carrier aggregation transmission according to the identification of the additional spectrum transmission mode indicated by the in-band continuous carrier aggregation additional spectrum transmission parameter.
  • the mobile terminal 101 determines the additional spectrum transmission mode in the frequency band during in-band discontinuous carrier aggregation transmission according to the identification of the additional spectrum transmission mode indicated by the in-band non-continuous carrier aggregation additional spectrum transmission parameter.
  • the identifier of the additional spectrum transmission mode indicated by the in-band continuous carrier aggregation additional spectrum emission parameter, and the identification of the additional spectrum emission mode indicated by the in-band non-continuous carrier aggregation additional spectrum emission parameter, and the additional The identification of the additional spectrum emission mode indicated by the spectrum emission parameter can be represented by a value in the range of 0 to 7.
  • the network device 102 may configure the mobile terminal 101 with a third configuration message indicating additional spectrum transmission requirements when using CA transmission, so that the mobile terminal 101 receives the first configuration message indicating the carrier aggregation type. After receiving the message, additional spectrum emission requirements during in-band continuous carrier aggregation or in-band non-continuous carrier aggregation transmission are learned according to the third configuration message.
  • the network device 102 first sends the third configuration message to the mobile terminal 101 and then sends the first configuration message indicating the carrier aggregation type. In another disclosed embodiment, the network device 102 may send the first configuration message for indicating the carrier aggregation type to the mobile terminal 101 and then send the third configuration message.
  • the embodiment of the present disclosure provides a method for receiving configuration information.
  • the method is executed by the mobile terminal 101.
  • the method includes steps S601 and S602-1, specifically:
  • Step S601 Receive a third configuration message.
  • the third configuration message includes frequency band parameters and in-band continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band continuous carrier aggregation additional spectrum transmission parameters indicate a default value, it is determined that in-band continuous carrier aggregation is used.
  • the additional spectrum emission mode corresponding to the frequency band indicated by the frequency band parameter is the first default additional spectrum emission mode.
  • Step S602-1 The mobile terminal 101 receives a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the in-band continuous carrier aggregation additional spectrum transmission parameter in the third configuration message indicates a default value
  • the default value of the frequency band parameter during in-band continuous carrier aggregation is 0.
  • the corresponding NS value at this time is NS_01.
  • the mobile terminal 101 can use the first default additional spectrum transmission parameter according to the value of the in-band continuous carrier aggregation additional spectrum transmission parameter in the third configuration message.
  • the spectrum transmission mode transmits signals under in-band continuous carrier aggregation and within the frequency band indicated by the frequency band parameters.
  • the embodiment of the present disclosure provides a method for receiving configuration information.
  • the method is executed by the mobile terminal 101.
  • the method includes steps S601 and S602-2, specifically:
  • Step S601 The mobile terminal 101 receives a third configuration message.
  • the third configuration message includes frequency band parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band non-continuous carrier aggregation additional spectrum transmission parameters indicate a default value, it is determined that the use During in-band non-continuous carrier aggregation, the additional spectrum transmission mode corresponding to the frequency band indicated by the frequency band parameter is the second default additional spectrum transmission mode.
  • Step S602-2 The mobile terminal 101 receives the first configuration message indicating the carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the in-band non-continuous carrier aggregation additional spectrum transmission parameter in the third configuration message indicates a default value
  • the network device 102 does not configure the value of the in-band non-contiguous carrier aggregation additional spectrum transmission parameter.
  • the default value of the frequency band parameter during in-band discontinuous carrier aggregation is 0.
  • the corresponding NS value is NS_01.
  • the mobile terminal 101 can use the second default value according to the value of the in-band non-continuous carrier aggregation additional spectrum transmission parameter in the third configuration message.
  • the additional spectrum transmission mode transmits signals under in-band discontinuous carrier aggregation and within the frequency band indicated by the frequency band parameters.
  • the embodiment of the present disclosure provides a method for receiving configuration information.
  • the method is executed by the mobile terminal 101.
  • the method includes steps S601 and S602-3, specifically:
  • Step S601 the mobile terminal 101 receives a third configuration message.
  • the third configuration message includes frequency band parameters, in-band continuous carrier aggregation additional spectrum transmission parameters, in-band non-continuous carrier aggregation additional spectrum transmission parameters, and in-band continuous carrier aggregation additional spectrum transmission parameters.
  • both the additional spectrum emission parameters for in-band non-continuous carrier aggregation and in-band non-continuous carrier aggregation indicate default values, determine that the additional spectrum emission mode corresponding to the frequency band indicated by the frequency band parameter is the first default additional spectrum emission mode when using in-band continuous carrier aggregation.
  • the additional spectrum transmission mode corresponding to the frequency band indicated by the frequency band parameter is the second default additional spectrum transmission mode.
  • Step S602-3 The mobile terminal 101 receives the first configuration message indicating the carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters are configured in the third configuration message, but when they correspond to default values, the mobile terminal 101 can use
  • the first default additional spectrum transmission method is used to transmit signals under in-band continuous carrier aggregation and within the frequency band indicated by the frequency band parameters.
  • the second default additional spectrum transmission method is used under in-band non-continuous carrier aggregation and within the frequency band indicated by the frequency band parameters. Send a signal.
  • the mobile terminal 101 learns that the carrier aggregation type is in-band continuous carrier aggregation according to the first configuration message sent by the network device 102.
  • the mobile terminal 101 learns that in the second configuration message: the frequency band identifier indicated by the frequency band parameter corresponds to the n41 frequency band and the n48 frequency band; the additional spectrum transmission mode indicated by the additional spectrum transmission parameter The identifiers correspond to 0 and 1.
  • the mobile terminal 101 determines the NS values corresponding to different frequency bands in the in-band continuous carrier aggregation according to the second configuration message. Among them, as shown in Figure 7, when the frequency band is the n41 frequency band and the identification of the additional spectrum emission method is 0, it corresponds to NS_01; when the frequency band is the n48 frequency band and the identification of the additional spectrum emission method is 1, it corresponds to NS_27.
  • the mobile terminal 101 can transmit signals in the n41 frequency band of in-band continuous carrier aggregation with power corresponding to NS_01, and transmit signals in the n48 frequency band of in-band continuous carrier aggregation with power corresponding to NS_27 according to the NS value requirements.
  • the mobile terminal 101 learns that the carrier aggregation type is in-band continuous carrier aggregation according to the first configuration message sent by the network device 102.
  • the mobile terminal 101 After receiving the first configuration message, the mobile terminal 101 does not receive the second configuration message.
  • the mobile terminal 101 determines that the identifier of the additional spectrum transmission mode indicated by the additional spectrum transmission parameter in the in-band continuous carrier aggregation corresponds to 0. As shown in FIG. 7, the identifier 0 corresponds to NS_01.
  • the mobile terminal 101 transmits signals with the power corresponding to NS_01 in any frequency band involved in the in-band continuous carrier aggregation according to the NS value requirements.
  • the mobile terminal 101 learns that the third configuration message contains in-band continuous carrier aggregation additional spectrum transmission parameters, where the frequency band identifier indicated by the frequency band parameter corresponds to the n41 frequency band, and the additional spectrum transmission
  • the identifier of the additional spectrum emission mode indicated by the parameter indicates the default value (such as 0).
  • the mobile terminal 101 learns that the carrier aggregation type is in-band continuous carrier aggregation according to the first configuration message sent by the network device 102.
  • the mobile terminal 101 determines that the NS value corresponding to the first default additional spectrum transmission mode is: NS_01.
  • the mobile terminal 101 transmits signals with the power corresponding to NS_01 in the n41 frequency band in the in-band continuous carrier aggregation according to the NS value requirements.
  • the mobile terminal 101 learns that the third configuration message contains in-band non-continuous carrier aggregation additional spectrum transmission parameters, where the frequency band identifier indicated by the frequency band parameter corresponds to the n41 frequency band, and the additional spectrum
  • the identifier of the additional spectrum emission mode indicated by the emission parameter indicates a default value (such as 0).
  • the mobile terminal 101 determines that the carrier aggregation type is in-band discontinuous carrier aggregation.
  • the mobile terminal 101 determines that the NS value corresponding to the second default additional spectrum transmission mode is: NS_01.
  • the mobile terminal 101 transmits signals with the power corresponding to NS_01 in the n41 frequency band in the in-band discontinuous carrier aggregation according to the NS value requirements.
  • the third configuration message includes in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band non-continuous carrier aggregation additional spectrum transmission parameter in the third configuration message is empty.
  • the frequency band identifier indicated by the frequency band parameter corresponds to the n41 frequency band
  • the identifier of the additional spectrum emission mode indicated by the additional spectrum emission parameter corresponds to 1.
  • the mobile terminal 101 sets the carrier aggregation type to in-band continuous carrier aggregation.
  • the mobile terminal 101 determines the NS value corresponding to the frequency band in the in-band continuous carrier aggregation according to the third configuration message. Among them, as shown in Figure 7, when the frequency band is the n41 frequency band and the identifier of the additional spectrum emission mode is 1, it corresponds to NS_04.
  • the mobile terminal 101 can transmit signals with the power corresponding to NS_04 in the n41 frequency band of the in-band continuous carrier aggregation according to the NS value requirements.
  • the mobile terminal 101 transmits signals in the corresponding frequency band of the single carrier using the requirements corresponding to the additional spectrum transmission parameters according to the additional spectrum transmission parameters and frequency band parameters configured by the network equipment.
  • the mobile terminal 101 determines that the carrier aggregation type is in-band continuous carrier aggregation.
  • the mobile terminal 101 learns that in the second configuration message: the frequency band identifier indicated by the frequency band parameter corresponds to the n41 frequency band and the n48 frequency band; the additional spectrum transmission mode indicated by the additional spectrum transmission parameter The identifiers correspond to 0 and 1.
  • the mobile terminal 101 determines NS values corresponding to different frequency bands in the in-band continuous carrier aggregation according to the second configuration message. Among them, as shown in Figure 7, when the frequency band is the n41 frequency band and the identification of the additional spectrum emission method is 0, it corresponds to NS_01; when the frequency band is the n48 frequency band and the identification of the additional spectrum emission method is 1, it corresponds to NS_27.
  • FIG. 9 illustrates a method of sending configuration information according to an exemplary embodiment.
  • the method is executed by the network device 102 .
  • the method includes step S901, specifically:
  • Step S901 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device 102 can configure the carrier aggregation type for the mobile terminal 101, so that the mobile terminal can determine the additional spectrum transmission method in the carrier aggregation scenario, thereby meeting the additional spectrum transmission requirements in the carrier aggregation scenario.
  • Embodiments of the present disclosure provide a method of sending configuration information, which is performed by the network device 102.
  • the method includes steps S901 to S902, specifically:
  • Step S901 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • Step S902 the network device 102 sends a second configuration message, where the second configuration message includes frequency band parameters and additional spectrum transmission parameters.
  • the frequency band parameters are used to indicate the identification of the frequency band
  • the additional spectrum transmission parameters are used to indicate the additional spectrum transmission mode under the frequency band. logo.
  • the network device 102 can not only configure additional spectrum transmission parameters of a single carrier, but also indicate in-band continuous carrier aggregation or in-band non-continuous carrier aggregation through a configured second configuration message after sending the first configuration message. additional spectrum emission parameters.
  • Embodiments of the present disclosure provide a method of sending configuration information, which is performed by the network device 102.
  • the method includes steps S901 and S903, specifically:
  • Step S901 Send a third configuration message, where the third configuration message includes frequency band parameters and at least one of in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters.
  • the frequency band parameters are For the identification of the indicated frequency band, the in-band continuous carrier aggregation additional spectrum emission parameters are used to indicate the identification of the additional spectrum transmission mode under the frequency band when the mobile terminal uses in-band continuous carrier aggregation transmission, and the in-band non-continuous carrier aggregation additional spectrum emission parameters are used An identifier used to indicate the additional spectrum transmission method under the frequency band when the mobile terminal uses in-band discontinuous carrier aggregation transmission.
  • Step S903 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device 102 can configure the mobile terminal 101 with a third configuration message indicating additional spectrum transmission requirements when using CA transmission, so that the mobile terminal 101 can directly learn the in-band continuous carrier according to the third configuration message. Additional spectrum emission requirements for aggregation and in-band non-contiguous carrier aggregation transmissions.
  • the network device 102 sends the first configuration message after sending the third configuration message to the mobile terminal 101.
  • Embodiments of the present disclosure provide a method of sending configuration information, which is performed by the network device 102.
  • the method includes steps S901 and S904, specifically:
  • Step S901 the network device 102 sends a third configuration message.
  • the third configuration message includes frequency band parameters and in-band continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band continuous carrier aggregation additional spectrum transmission parameters indicate default values.
  • Step S904 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device 102 sends the first configuration message after sending the third configuration message to the mobile terminal 101.
  • Embodiments of the present disclosure provide a method of sending configuration information, which is performed by the network device 102.
  • the method includes steps S901 and S905, specifically:
  • Step S901 the network device 102 sends a third configuration message.
  • the third configuration message includes frequency band parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters.
  • the in-band non-continuous carrier aggregation additional spectrum transmission parameters indicate default values.
  • Step S905 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device 102 may configure the mobile terminal 101 with a third configuration message indicating the additional spectrum transmission requirements for in-band non-continuous carrier aggregation, so that the mobile terminal 101 can directly learn the in-band non-continuous carrier aggregation according to the third configuration message. Additional spectrum emission requirements for continuous carrier aggregation transmission.
  • the network device 102 sends the first configuration message after sending the third configuration message to the mobile terminal 101.
  • Embodiments of the present disclosure provide a method of sending configuration information, which is performed by the network device 102.
  • the method includes steps S901 and S906, specifically:
  • Step S901 the network device 102 sends a third configuration message.
  • the third configuration message includes frequency band parameters, in-band continuous carrier aggregation additional spectrum transmission parameters, in-band non-continuous carrier aggregation additional spectrum transmission parameters, and in-band continuous carrier aggregation additional spectrum transmission parameters. and in-band non-contiguous carrier aggregation additional spectrum emission parameters indicate default values.
  • Step S906 The network device 102 sends a first configuration message for indicating the carrier aggregation type to the mobile terminal 101.
  • the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation.
  • the network device 102 configures in-band continuous carrier aggregation additional spectrum transmission parameters and in-band non-continuous carrier aggregation additional spectrum transmission parameters in the third configuration message at the same time, but when both correspond to default values, move
  • the terminal 101 may use the first default additional spectrum transmission method to transmit signals under in-band continuous carrier aggregation and within the frequency band indicated by the frequency band parameters, and the second default additional spectrum transmission method under in-band non-continuous carrier aggregation and the frequency band parameters. Transmit signals within the indicated frequency band.
  • the network device 102 sends the first configuration message after sending the third configuration message to the mobile terminal 101.
  • embodiments of the present disclosure also provide a device for receiving configuration information.
  • the device can have the functions of the mobile terminal 101 in the above method embodiments, and can be used to perform the functions provided by the above method embodiments. Steps performed by the mobile terminal 101.
  • This function can be implemented by hardware, or it can be implemented by software or hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the device 1000 shown in Figure 10 can serve as the mobile terminal 101 involved in the above method embodiment, and perform the steps performed by the mobile terminal 101 in the above method embodiment.
  • the device 1000 may include a transceiver module 1001 and a processing module 1002 that are coupled to each other.
  • the transceiver module 1001 may be used to support the communication device to communicate, and the processing module 1002 may be used by the communication device to perform processing operations, such as generating data that needs to be sent. information/message, or process the received signal to obtain information/message.
  • the transceiver module 1001 When performing the steps implemented by the mobile terminal 101, the transceiver module 1001 is configured to receive a first configuration message indicating a carrier aggregation type, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-continuous carrier aggregation; the processing module 1002, Used to determine the additional spectrum emission mode corresponding to the carrier aggregation type.
  • the device 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, or the like.
  • the device 1100 may include one or more of the following components: a processing component 1102, a memory 1104, a power supply component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, and communications component 1116.
  • Processing component 1102 generally controls the overall operations of device 1100, such as operations associated with display, phone 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.
  • processing component 1102 may include one or more modules that facilitate interaction between processing component 1102 and other components.
  • processing component 1102 may include a multimedia module to facilitate interaction between multimedia component 1108 and processing component 1102.
  • Memory 1104 is configured to store various types of data to support operations at device 1100 . Examples of such data include instructions for any application or method operating on device 1100, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 1104 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), 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
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory
  • flash memory magnetic or optical disk.
  • Power supply component 1106 provides power to various components of device 1100 .
  • Power supply components 1106 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 1100 .
  • 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 the 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 the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide action.
  • multimedia component 1108 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 1110 is configured to output and/or input audio signals.
  • audio component 1110 includes a microphone (MIC) configured to receive external audio signals when device 1100 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signals may be further stored in memory 1104 or sent via communications component 1116 .
  • 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, click wheel, button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 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 position of the device 1100 or a component of the device 1100. , the presence or absence of user contact with device 1100 , device 1100 orientation or acceleration/deceleration and temperature changes of device 1100 .
  • Sensor assembly 1114 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1114 may also include a light 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.
  • Communications component 1116 is configured to facilitate wired or wireless communications between device 1100 and other devices.
  • Device 1100 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • the communication component 1116 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communications component 1116 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • the NFC module can 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 configured by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable Gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • a non-transitory computer-readable storage medium including instructions such as a memory 1104 including instructions, which are executable by the processor 1120 of the device 1100 to complete the above method is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • embodiments of the present disclosure also provide a device for sending configuration information.
  • This device can have the functions of the network device 102 in the above method embodiments, and can be used to perform the functions provided by the above method embodiments. Steps performed by network device 102.
  • This function can be implemented by hardware, or it can be implemented by software or hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication device 1200 shown in Figure 12 can serve as the network device 102 involved in the above method embodiment, and perform the steps performed by the network device 102 in the above method embodiment.
  • the communication device 1200 may include a transceiver module 1201.
  • the transceiver module 1201 may be used to support the communication device 1200 in communicating.
  • the transceiver module 1201 may have a wireless communication function, such as being able to communicate wirelessly with other communication devices through a wireless air interface. .
  • the transceiver module 1101 When performing the steps implemented by the network device 102, the transceiver module 1101 is configured to send a first configuration message for indicating the carrier aggregation type to the mobile terminal 101, where the carrier aggregation type is in-band continuous carrier aggregation or in-band non-contiguous carrier aggregation.
  • device 1300 When the communication device is a network device 102, its structure may also be as shown in Figure 13. Taking a base station as an example to illustrate the structure of a communication device. As shown in Figure 13, 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 store programs and data necessary for the communication device 1300 to implement various functions.
  • the processor 1302 is configured to support the communication device 1300 to perform corresponding functions in the above method, and the functions can be implemented by calling a program stored in the memory 1301 .
  • the transceiver component 1303 may be a wireless transceiver, which may be used to support the communication device 1300 to receive signaling and/or data through a wireless air interface, and to send signaling and/or data.
  • the transceiver component 1303 may also be called a transceiver unit or a communication unit.
  • the transceiver component 1303 may include a radio frequency component 1304 and one or more antennas 1305.
  • the radio frequency component 1304 may be a 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.
  • the one or more antennas 1305 can be specifically used for radiating and receiving radio frequency signals.
  • 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 performs radio frequency processing on the baseband signal and then sends the radio frequency signal in the form of electromagnetic waves through the antenna.
  • 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.
  • the processor 1302 converts the baseband signal into data and processes the data. for processing.
  • the network device can configure the carrier aggregation type for the mobile terminal. After learning the carrier aggregation type, the mobile terminal can determine the additional spectrum transmission mode corresponding to the carrier aggregation type. Therefore, the mobile terminal can learn the additional spectrum transmission requirements that the corresponding frequency band needs to meet in the carrier aggregation scenario, so as to transmit signals according to the additional spectrum transmission method, which can not only meet the additional spectrum transmission requirements under a single carrier, but also meet the carrier aggregation scenario. additional spectrum emission requirements.

Abstract

本公开提供了一种传输配置信息的方法、装置及可读存储介质，此方法包括：接收用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合；确定所述载波聚合类型对应的额外频谱发射方式。本公开实施例中，网络设备可为移动终端配置载波聚合类型，移动终端在获知载波聚合类型后，可确定载波聚合类型所对应的额外频谱发射方式。从而移动终端能够获知载波聚合的场景下对应频段所需满足的额外频谱发射要求，以便于依据额外频谱发射方式进行信号发射，不仅能够满足单载波下的额外频谱发射要求，还可以满足载波聚合场景下的额外频谱发射要求。

Description

一种传输配置信息的方法、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，尤其涉及一种传输配置信息的方法、装置及可读存储介质。
背景技术
不同的地区对无线通信的频谱发射有不同的额外需求。在3GPP长期演进(long term evolution，LTE)系统或者5G新无线(new radio，NR)系统等无线通信系统中，基站可指示单载波的情况下，移动终端在不同频段需要满足的频谱发射要求。目前，需解决如何获知载波聚合(Carrier Aggregation，CA)的频谱发射要求的问题。
发明内容
本公开提供了一种传输配置信息的方法、装置及可读存储介质。
第一方面，本公开提供一种接收配置信息的方法，被移动终端执行，此方法包括：
接收用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合；
确定所述载波聚合类型对应的额外频谱发射方式。
本公开的方法中，移动终端在根据第一配置信息获知载波聚合类型后，可确定载波聚合类型所对应的额外频谱发射方式，从而移动终端能够获知载波聚合的场景下对应频段所需满足的额外频谱发射要求，以便于依据额外频谱发射方式进行信号发射，不仅能够满足单载波下的额外频谱发射要求，还能够满足载波聚合场景下的额外频谱发射要求。
在一些可能的实施方式中，所述方法还包括：
接收第二配置消息，其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段下的额外频谱发射方式的标识。
在一些可能的实施方式中，所述确定所述载波聚合类型对应的额外频谱发射方式，包括：
确定所述载波聚合类型对应的所述频段下的额外频谱发射方式为所述额外频谱发射参数指示的额外频谱发射方式。
在一些可能的实施方式中，所述方法还包括：
在接收所述第一配置消息后未接收到所述第二配置消息，确定设定频段对应的额外频谱发射方式的标识为默认值；
其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段对应的额外频谱发射方式的标识。
在一些可能的实施方式中，所述方法还包括：
接收第三配置消息，其中，所述第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，所述频段参数用于指示频段的标识，所述带内连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内连续载波聚合传输时所述频段下的额外频谱发射方式的标识，所述带内非连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内非连续载波聚合传输时所述频段下的额外频谱发射方式的标识。
在一些可能的实施方式中，所述方法还包括：
接收第三配置消息，所述第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式。
在一些可能的实施方式中，所述方法还包括：接收第三配置消息，所述第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，所述带内非连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内非连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
在一些可能的实施方式中，所述方法还包括：
接收第三配置消息，所述第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数和所述带内非连续载波聚合额外频谱发射参数均指示缺省值时，确定在使用带内连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式，确定在使用带内非连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
第二方面，本公开提供一种发送配置信息的方法，被网络设备执行，此方法包括：
向移动终端发送用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开的方法中，网络设备可为移动终端配置载波聚合类型，以便于移动终端可确定在载波聚合场景下的额外频谱发射方式，从而满足载波聚合的场景下的额外频谱发射要求。
在一些可能的实施方式中，所述方法还包括：
发送第二配置消息，其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段下的额外频谱发射方式的标识。
在一些可能的实施方式中，所述方法还包括：
发送第三配置消息，其中，所述第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，所述频段参 数用于指示频段的标识，所述带内连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内连续载波聚合传输时所述频段下的额外频谱发射方式的标识，所述带内非连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内非连续载波聚合传输时所述频段下的额外频谱发射方式的标识。
在一些可能的实施方式中，所述方法还包括：
发送第三配置消息，所述第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数指示缺省值。
在一些可能的实施方式中，所述方法还包括：
发送第三配置消息，所述第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，所述带内非连续载波聚合额外频谱发射参数指示缺省值。
在一些可能的实施方式中，所述方法还包括：
发送第三配置消息，所述第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数和所述带内非连续载波聚合额外频谱发射参数均指示缺省值。
第三方面，本公开提供一种接收配置信息的装置，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移动终端执行的步骤。该移动终端可通过硬件结构、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三方面所示装置时，该装置可包括相互耦合的收发模块以及处理模块，其中，收发模块可用于支持通信装置进行通信，处理模块可用于通信装置执行处理操作，如生成需要发送的信息/消息，或对接收的信号进行处理以得到信息/消息。
在执行上述第一方面所述步骤时，收发模块，用于接收用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合；处理模块，用于确定所述载波聚合类型对应的额外频谱发射方式。
第四方面，本公开提供一种发送配置信息的装置，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四方面所示装置时，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，用于向移动终端发送用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
第五方面，本公开提供一种电子设备，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。
第六方面，本公开提供一种电子设备，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，以实现第二方面或第二方面的任意一 种可能的设计。
第七方面，本公开提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令(或称计算机程序、程序)，当其在计算机上被调用执行时，使得计算机执行上述第一方面或第一方面的任意一种可能的设计。
第八方面，本公开提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令(或称计算机程序、程序)，当其在计算机上被调用执行时，使得计算机执行上述第二方面或第二方面的任意一种可能的设计。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
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配置信息的方法的流程图；
图3是根据一示例性实施例示出的一种接收配置信息的方法的流程图；
图4是根据一示例性实施例示出的另一种接收配置信息的方法的流程图；
图5是根据一示例性实施例示出的另一种接收配置信息的方法的流程图；
图6是根据一示例性实施例示出的另一种接收配置信息的方法的流程图；
图7是根据一示例性实施例示出的额外频谱发射参数与频段的映射示意图；
图8是根据另一示例性实施例示出的额外频谱发射参数与频段的映射示意图；
图9是根据一示例性实施例示出的一种发送配置信息的方法的流程图；
图10是根据一示例性实施例示出的一种接收配置信息的装置的框图；
图11是根据一示例性实施例示出的移动终端的框图；
图12是根据一示例性实施例示出的一种发送配置信息的装置的框图；
图13是根据一示例实施例示出的通信装置的框图。
具体实施方式
现结合附图和具体实施方式对本公开实施例进一步说明。
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中 所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的要素。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
如图1所示，本公开实施例提供的一种传输配置信息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移动终端101和网络设备102。其中，移动终端101被配置为支持载波聚合，并可连接至网络设备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。
以上所示移动终端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。该终端设备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103。
其中，移动终端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103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4G LTE或者5G NR系统中，网络设备102会依据如下表1的映射关系，为移动终端101配置单载波场景下的额外频谱发射(additionalSpectrumEmission)参数的参数值和频段编号，以指示移动终端在单载波下的设定频段需满足的频谱发射要求。但需解决如何获知载波聚合CA的频谱发射要求的问题。
表1
Figure PCTCN2022097354-appb-000001
本公开实施例提供了一种传输配置信息的方法。参照图2，图2是根据一示例性实施例示出的一种传输配置信息的方法，如图2所示，该方法包括步骤S201～S203，具体的：
步骤S201，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S202，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S203，移动终端101确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，带内连续载波聚合(Intra-band Contiguous Carrier Aggregation)中，设定频带内的多个成员载波(Component Carrier，CC)之间相邻。带内非连续载波聚合(Intra-band Non-contiguous Carrier Aggregation)中，不同CC之间间隔设定带宽。
在一些可能的实施方式中，第一配置消息为RRC信令。
在一些可能的实施方式中，移动终端101根据网络设备102的指示确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，移动终端101可确定载波聚合场景下额外频谱发射方式采用默认方式。
在一些可能的实施方式中，根据第一配置消息，移动终端101可由单载波的数据传输方式，切换为CA的带内连续载波聚合或带内非连续载波聚合的数据传输方式。
在一示例中，在发送第一配置消息之前，网络设备102可为移动终端101配置单载波下的频段和额外频谱发射参数。
在一些可能的实施方式中，移动终端101可根据网络设备102发送的信令获知CA场景下的数据传输结束。移动终端101可切换回单载波下进行数据传输。
本公开实施例中，网络设备102可为移动终端101配置载波聚合类型，移动终端101在获知载波聚合类型后，可确定载波聚合类型所对应的额外频谱发射方式。从而移动终端101能够获知载波聚合的场景下对应频段所需满足的额外频谱发射要求，以便于依据额外频谱发射方式进行信号发射，不仅能够满足单载波下的额外频谱发射要求，还可以满足载波聚合场景下的额外频谱发射要求。
本公开实施例提供了一种接收配置信息的方法。参照图3，图3是根据一示例性实施例示出的一种接收配置信息的方法，该方法由移动终端101执行，如图3所示，该方法包括步骤S301～S302，具体的：
步骤S301，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S302，移动终端101确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，移动终端101根据网络设备102的配置确定载波聚合类型对应的额外频谱发射方式。比如，根据在第一配置消息之后接收的第二配置消息，确定第二配置信息中额外频谱发射参数指示的额外频谱发射方式，作为载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，移动终端101根据网络设备102的配置确定载波聚合类型对应的额外频谱发射方式。比如，根据第一配置消息之前或之后接收的第三配置消息，确定第三配置消息中指示的载波聚合类型对应的额外频谱发射参数，以获知载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，移动终端101确定载波聚合场景下额外频谱发射方式采用 默认方式。
本公开实施例中，移动终端101在根据第一配置信息获知载波聚合类型后，可确定载波聚合类型所对应的额外频谱发射方式。从而移动终端101能够获知载波聚合的场景下对应频段所需满足的额外频谱发射要求，以便于依据额外频谱发射方式进行信号发射，不仅能够满足单载波下的额外频谱发射要求，还能够满足载波聚合场景下的额外频谱发射要求。
本公开实施例提供了一种接收配置信息的方法。参照图4，图4是根据一示例性实施例示出的一种接收配置信息的方法，该方法由移动终端101执行，如图4所示，该方法包括步骤S401～S403，具体的：
步骤S401，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S402，移动终端101接收第二配置消息，其中，第二配置消息包括频段参数和额外频谱发射参数，频段参数用于指示频段的标识，额外频谱发射参数用于指示频段下的额外频谱发射方式的标识。
步骤S403，移动终端101确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，移动终端101接收网络设备102的无线资源控制RRC信令，RRC信令中包括第二配置消息。
在一些可能的实施方式中，第二配置消息中频段参数所指示的频段标识，对应于载波聚合时的频段(CAband)。
在一示例中，参考图7所示，频段标识可以对应于带内连续载波聚合的n41频段、n48频段或n7频段。
在一示例中，参考图8所示，频段标识可以对应于带内非连续载波聚合的n41频段。
在一些可能的实施方式中，在额外频谱发射参数(additionalSpectrumEmission)中，其指示的额外频谱发射方式的标识可采用0～7之间的值表示，每个值对应有网络信令NS值。移动终端101可根据NS值的要求，在带内连续载波聚合或带内非连续载波聚合的频段中进行发射信号。
在一些可能的实施方式中，NS值对应于附加最大功率回退(Additional Maximum Power Reduction，A-MPR)，用于确定对应频带内移动终端101的上行发射功率。移动终端101根据NS值降低最大发射功率以减少干扰。
在一示例中，参考图7所示，第二配置消息包括频段参数和额外频谱发射参数，频段参数所指示的频段标识对应于带内连续载波聚合的n41频段，额外频谱发射参数所指示的额外频谱发射方式的标识为1，对应的NS值为NS_04。本示例中，移动终端101根据第二配置消息可确定按NS值的发射要求，进行带内连续载波聚合n41频段的信号发射。
在一示例中，参考图8所示，第二配置消息包括频段参数和额外频谱发射参数，频段参数所指示的频段标识对应于带内非连续载波聚合的n41频段，额外频谱发射参数所指示的额外频谱发射方式的标识为0，对应的NS值为NS_01。本示例中，移动终端101根据 第二配置消息可确定按NS值的发射要求，进行带内非连续载波聚合n41频段的信号发射。
本公开实施例中，网络设备102在为移动终端配置了CA的类型后为移动终端101配置CA下的第二配置消息，从而移动终端101能够获知第二配置消息是配置的载波聚合类型对应的额外频谱发射要求。
本公开实施例提供了一种接收配置信息的方法，该方法由移动终端102执行，该方法包括步骤S401～S403’，具体的：
步骤S401，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S402，移动终端101接收第二配置消息，其中，第二配置消息包括频段参数和额外频谱发射参数，频段参数用于指示频段的标识，额外频谱发射参数用于指示频段下的额外频谱发射方式的标识。
步骤S403’，移动终端101确定载波聚合类型对应的频段下的额外频谱发射方式为额外频谱发射参数指示的额外频谱发射方式。
在一些可能的实施方式中，移动终端101根据频段的标识确定带内连续载波聚合或带内非连续载波聚合下的具体频段。
在一些可能的实施方式中，移动终端101根据额外频谱发射方式的标识确定对应的NS值，从而按此NS值表征的额外频谱发射要求发射信号。
本公开实施例中，移动终端101根据网络设备102的第二配置消息，能够获知载波聚合类型对应的额外频谱发射方式，从而能够按额外频谱发射方式的要求进行信号发射。
在一示例中，移动终端101使用单载波接入网络，网络设备102向移动终端发送第二配置信息，此第二配置信息中包括频段参数和额外频谱发射参数，移动终端101则可以根据此第二配置信息中的频段参数和额外频谱发射参数确定在单载波下的额外频谱发射要求。移动终端101需要使用载波聚合时，网络设备102向移动终端发送用于指示载波聚合类型的第一配置消息，移动终端101根据第一配置消息获知载波聚合的类型，网络设备102再次向移动终端101发送第二配置信息，此第二配置信息中包括频段参数和额外频谱发射参数，移动终端101则可以根据此第二配置信息中的频段参数和额外频谱发射参数确定在载波聚合类型下的额外频谱发射要求。
本公开实施例提供了一种接收配置信息的方法。参照图5，图5是根据一示例性实施例示出的一种接收配置信息的方法，该方法由移动终端101执行，如图5所示，该方法包括步骤S501～S503，具体的：
步骤S501，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S502，移动终端101在接收第一配置消息后未接收到第二配置消息，确定设定频段对应的额外频谱发射方式的标识为默认值；其中，第二配置消息包括频段参数和额外频谱发射参数，频段参数用于指示频段的标识，额外频谱发射参数用于指示频段对应的额外 频谱发射方式的标识。
步骤S503，移动终端101确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，设定频段适用于带内连续载波聚合或带内非连续载波聚合中的任一频段。
在一示例中，参考图7所示，设定频段可对应于带内连续载波聚合的n41频段、n48频段或n7频段。
在一示例中，参考图8所示，设定频段对应于带内非连续载波聚合的n41频段。
在一些可能的实施方式中，移动终端101可确定载波聚合类型对应的额外频谱发射方式为：额外频谱发射方式的标识为默认值时的发射方式。
在一示例中，默认值为0。结合图7所示，载波聚合类型为带内连续载波聚合且额外频谱发射方式的标识为0时，NS值为NS_01。
在一示例中，默认值为0。结合图8所示，载波聚合类型为带内非连续载波聚合且额外频谱发射方式的标识为0时，NS值为NS_01。
本公开实施例中，移动终端101在未收到网络设备102为CA场景下配置的第二配置消息时，可为额外频谱发射参数赋默认值，采用默认值对应的方式作为载波聚合类型对应的额外频谱发射方式。
本公开实施例提供了一种接收配置信息的方法。参照图6，图6是根据一示例性实施例示出的一种接收配置信息的方法，该方法由移动终端101执行，如图6所示，该方法包括步骤S601～S603，具体的：
步骤S601，移动终端101接收第三配置消息，其中，第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，频段参数用于指示频段的标识，带内连续载波聚合额外频谱发射参数用于指示移动终端在使用带内连续载波聚合传输时频段下的额外频谱发射方式的标识，带内非连续载波聚合额外频谱发射参数用于指示移动终端在使用带内非连续载波聚合传输时频段下的额外频谱发射方式的标识。
步骤S602，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S603，移动终端101确定载波聚合类型对应的额外频谱发射方式。
在一些可能的实施方式中，网络设备102在为移动终端101配置的第三配置消息中，携带带内连续载波聚合额外频谱发射参数(contiguousCAadditionalSpectrumEmission)，通过contiguousCAadditionalSpectrumEmission指示使用带内连续载波聚合传输时需满足的频谱发射要求，如指示额外频谱发射方式的标识，标识对应有NS值。
在一些可能的实施方式中，网络设备102在为移动终端101配置的第三配置消息中，携带带内非连续载波聚合额外频谱发射参数(noncontiguousCAadditionalSpectrumEmission)，通过noncontiguousCAadditionalSpectrumEmission指示使用带内非连续载波聚合传输时需 满足的频谱发射要求，如指示额外频谱发射方式的标识，标识对应有NS值。
在一些可能的实施方式中，网络设备102在为移动终端101配置的第三配置消息中，可同时携带带内连续载波聚合额外频谱发射参数与带内非连续载波聚合额外频谱发射参数。移动终端101根据带内连续载波聚合额外频谱发射参数所指示的额外频谱发射方式的标识，确定带内连续载波聚合传输时频段下的额外频谱发射方式。或者，移动终端101根据带内非连续载波聚合额外频谱发射参数所指示的额外频谱发射方式的标识，确定带内非连续载波聚合传输时频段下的额外频谱发射方式。
在一些可能的实施方式中，带内连续载波聚合额外频谱发射参数所指示的额外频谱发射方式的标识，以及带内非连续载波聚合额外频谱发射参数所指示的额外频谱发射方式的标识，与额外频谱发射参数(additionalSpectrumEmission)所指示的额外频谱发射方式的标识，均可采用0～7范围内的值表示。
本公开实施例中，网络设备102可为移动终端101配置用于指示使用CA传输时的额外频谱发射要求的第三配置消息，从而移动终端101在接收到用于指示载波聚合类型的第一配置消息后，根据第三配置消息获知带内连续载波聚合或带内非连续载波聚合传输时的额外频谱发射要求。
本公开实施例中，网络设备102先向移动终端101第三配置消息再发送用于指示载波聚合类型的第一配置消息。在另一公开实施例中，网络设备102可以向移动终端101发送用于指示载波聚合类型的第一配置消息后再发送第三配置消息。
本公开实施例提供了一种接收配置信息的方法，该方法由移动终端101执行，该方法包括步骤S601及S602-1，具体的：
步骤S601，接收第三配置消息，第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，带内连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内连续载波聚合时频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式。
步骤S602-1，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
在一些可能的实施方式中，若第三配置消息中带内连续载波聚合额外频谱发射参数指示缺省值，表明网络设备102将带内连续载波聚合额外频谱发射参数的值配置为默认值，或者，网络设备102未配置带内连续载波聚合额外频谱发射参数的值。
在一示例中，带内连续载波聚合时频段参数的默认值为0，结合图7所示，此时对应NS值为NS_01。
本公开实施例中，对于网络设备102配置的第三配置消息，移动终端101可根据第三配置消息中带内连续载波聚合额外频谱发射参数的值为缺省值时，采用第一默认的额外频谱发射方式在带内连续载波聚合下且频段参数所指示的频段内进行发射信号。
本公开实施例提供了一种接收配置信息的方法，该方法由移动终端101执行，该方法 包括步骤S601及S602-2，具体的：
步骤S601，移动终端101接收第三配置消息，第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，带内非连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内非连续载波聚合时频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
步骤S602-2，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
在一些可能的实施方式中，若第三配置消息中带内非连续载波聚合额外频谱发射参数指示缺省值，表明网络设备102将带内非连续载波聚合额外频谱发射参数的值配置为默认值，或者，网络设备102未配置带内非连续载波聚合额外频谱发射参数的值。
在一示例中，带内非连续载波聚合时频段参数的默认值为0，结合图8所示，对应NS值为NS_01。
本公开实施例中，对于网络设备102配置的第三配置消息，移动终端101可根据第三配置消息中带内非连续载波聚合额外频谱发射参数的值为缺省值时，采用第二默认的额外频谱发射方式在带内非连续载波聚合下且频段参数所指示的频段内进行发射信号。
本公开实施例提供了一种接收配置信息的方法，该方法由移动终端101执行，该方法包括步骤S601及S602-3，具体的：
步骤S601，移动终端101接收第三配置消息，第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数均指示缺省值时，确定在使用带内连续载波聚合时频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式，确定在使用带内非连续载波聚合时频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
步骤S602-3，移动终端101接收用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，在第三配置消息中配置有带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，但二者对应于缺省值时，移动终端101可采用第一默认的额外频谱发射方式在带内连续载波聚合下且频段参数指示的频段内进行发射信号，采用第二默认的额外频谱发射方式在带内非连续载波聚合下且频段参数指示的频段内进行发射信号。
为进一步描述本公开实施例的实施方式，以下列举具体示例：
示例一：
S11、移动终端101根据网络设备102发送的第一配置消息获知载波聚合类型为带内连续载波聚合。
S12、移动终端101根据网络设备102发送的第二配置消息，获知第二配置消息中： 频段参数所指示的频段标识对应于n41频段和n48频段；额外频谱发射参数所指示的额外频谱发射方式的标识对应于0和1。
S13、移动终端101根据第二配置消息，确定带内连续载波聚合中不同频段对应的NS值。其中，结合图7所示，频段是n41频段且额外频谱发射方式的标识为0时，对应于NS_01；频段是n48频段且额外频谱发射方式的标识为1时，对应于NS_27。
S14、移动终端101可根据NS值的要求，在带内连续载波聚合的n41频段以NS_01对应的功率发射信号，在带内连续载波聚合的n48频段以NS_27对应的功率发射信号。
示例二：
S21、移动终端101根据网络设备102发送的第一配置消息获知载波聚合类型为带内连续载波聚合。
S22、移动终端101在接收到第一配置消息之后未接收到第二配置消息。
S23、移动终端101确定带内连续载波聚合中额外频谱发射参数所指示的额外频谱发射方式的标识对应于0，结合图7所示，标识0对应于NS_01。
S24、移动终端101根据NS值的要求，在带内连续载波聚合中涉及的任一频段，以NS_01对应的功率发射信号。
示例三：
S31、根据网络设备102发送的第三配置消息，移动终端101获知第三配置消息中包含带内连续载波聚合额外频谱发射参数，其中，频段参数所指示的频段标识对应于n41频段，额外频谱发射参数所指示的额外频谱发射方式的标识指示缺省值(如为0)。
S32、移动终端101根据网络设备102发送的第一配置消息获知载波聚合类型为带内连续载波聚合。
S33、结合图7所示，移动终端101确定第一默认的额外频谱发射方式对应的NS值为：NS_01。
S34、移动终端101根据NS值的要求，在带内连续载波聚合中的n41频段以NS_01对应的功率发射信号。
示例四：
S41、根据网络设备102发送的第三配置消息，移动终端101获知第三配置消息中包含带内非连续载波聚合额外频谱发射参数，其中，频段参数所指示的频段标识对应于n41频段，额外频谱发射参数所指示的额外频谱发射方式的标识指示缺省值(如为0)。
S42、移动终端101根据网络设备102发送的第一配置消息，载波聚合类型为带内非连续载波聚合。
S43、结合图8所示，移动终端101确定第二默认的额外频谱发射方式对应的NS值为：NS_01。
S44、移动终端101根据NS值的要求，在带内非连续载波聚合中的n41频段以NS_01对应的功率发射信号。
示例五：
S51、根据网络设备102发送的第三配置消息，第三配置消息中包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数。
其中，第三配置消息中的带内非连续载波聚合额外频谱发射参数为空。带内连续载波聚合额外频谱发射参数中：频段参数所指示的频段标识对应于n41频段，额外频谱发射参数所指示的额外频谱发射方式的标识对应于1。
S52、移动终端101根据网络设备102发送的第一配置消息，载波聚合类型为带内连续载波聚合。
S53、移动终端101根据第三配置消息，确定带内连续载波聚合中频段对应的NS值。其中，结合图7所示，频段是n41频段且额外频谱发射方式的标识为1时，对应于NS_04。
S54、移动终端101可根据NS值的要求，在带内连续载波聚合的n41频段以NS_04对应的功率发射信号。
示例六：
S60、移动终端101在利用单载波传输场景下，按照网络设备配置的额外频谱发射参数和频段参数，在单载波的对应频段采用额外频谱发射参数对应的要求发射信号。
S61、移动终端101根据网络设备102发送的第一配置消息，载波聚合类型为带内连续载波聚合。
S62、根据网络设备102发送的第二配置消息，移动终端101获知第二配置消息中：频段参数所指示的频段标识对应于n41频段和n48频段；额外频谱发射参数所指示的额外频谱发射方式的标识对应于0和1。
S63、移动终端101根据第二配置消息，确定带内连续载波聚合中不同频段对应的NS值。其中，结合图7所示，频段是n41频段且额外频谱发射方式的标识为0时，对应于NS_01；频段是n48频段且额外频谱发射方式的标识为1时，对应于NS_27。
S64、移动终端101可根据NS值的要求，在带内连续载波聚合的n41频段以NS_01对应的功率发射信号，在带内连续载波聚合的n48频段以NS_27对应的功率发射信号。
本公开实施例提供了一种发送配置信息的方法。参照图9，图9是根据一示例性实施例示出的一种发送配置信息的方法，该方法由网络设备102执行。如图9所示，该方法包括步骤S901，具体的：
步骤S901，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，网络设备102可为移动终端101配置载波聚合类型，以便于移动终端可确定在载波聚合场景下的额外频谱发射方式，从而满足载波聚合的场景下的额外频谱发射要求。
本公开实施例提供了一种发送配置信息的方法，该方法由网络设备102执行。该方法包括步骤S901～S902，具体的：
步骤S901，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
步骤S902，网络设备102发送第二配置消息，其中，第二配置消息包括频段参数和额外频谱发射参数，频段参数用于指示频段的标识，额外频谱发射参数用于指示频段下的额外频谱发射方式的标识。
本公开实施例中，网络设备102不仅可配置单载波的额外频谱发射参数，还会在发送第一配置消息后，通过配置的第二配置消息指示带内连续载波聚合或带内非连续载波聚合的额外频谱发射参数。
本公开实施例提供了一种发送配置信息的方法，该方法由网络设备102执行。该方法包括步骤S901和S903，具体的：
步骤S901，发送第三配置消息，其中，第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，频段参数用于指示频段的标识，带内连续载波聚合额外频谱发射参数用于指示移动终端在使用带内连续载波聚合传输时频段下的额外频谱发射方式的标识，带内非连续载波聚合额外频谱发射参数用于指示移动终端在使用带内非连续载波聚合传输时频段下的额外频谱发射方式的标识。
步骤S903，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，网络设备102可为移动终端101配置用于指示使用CA传输时的额外频谱发射要求的第三配置消息，从而移动终端101根据第三配置消息，可以直接获知带内连续载波聚合和带内非连续载波聚合传输时的额外频谱发射要求。
在另一公开实施例中，网络设备102向移动终端101发送第三配置消息后发送第一配置消息。
本公开实施例提供了一种发送配置信息的方法，该方法由网络设备102执行。该方法包括步骤S901和S904，具体的：
步骤S901，网络设备102发送第三配置消息，第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，带内连续载波聚合额外频谱发射参数指示缺省值。
步骤S904，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，网络设备102可为移动终端101配置用于指示带内连续载波聚合额外频谱发射要求的第三配置消息，从而移动终端101根据第三配置消息，可以直接获知带内连续载波聚合传输时的额外频谱发射要求。
在另一公开实施例中，网络设备102向移动终端101发送第三配置消息后发送第一配置消息。
本公开实施例提供了一种发送配置信息的方法，该方法由网络设备102执行。该方法包括步骤S901和S905，具体的：
步骤S901，网络设备102发送第三配置消息，第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，带内非连续载波聚合额外频谱发射参数指示缺省值。
步骤S905，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，网络设备102可为移动终端101配置用于指示带内非连续载波聚合额外频谱发射要求的第三配置消息，从而移动终端101根据第三配置消息，可以直接获知带内非连续载波聚合传输时的额外频谱发射要求。
在另一公开实施例中，网络设备102向移动终端101发送第三配置消息后发送第一配置消息。
本公开实施例提供了一种发送配置信息的方法，该方法由网络设备102执行。该方法包括步骤S901和S906，具体的：
步骤S901，网络设备102发送第三配置消息，第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数均指示缺省值。
步骤S906，网络设备102向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
本公开实施例中，网络设备102同时在第三配置消息中配置有带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，但二者对应于缺省值时，移动终端101可采用第一默认的额外频谱发射方式在带内连续载波聚合下且频段参数指示的频段内进行发射信号，采用第二默认的额外频谱发射方式在带内非连续载波聚合下且频段参数指示的频段内进行发射信号。
在另一公开实施例中，网络设备102向移动终端101发送第三配置消息后发送第一配置消息。
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接收配置信息的装置，该装置可具备上述方法实施例中的移动终端101的功能，并可用于执行上述方法实施例提供的由移动终端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移动终端101，并执行上述方法实施例中由移动终端101执行的步骤。如图10所示，该装置1000可包括相互耦合的收发模块1001以及处理模块1002，其中，收发模块1001可用于支持通信装置进行通信，处理模块1002可用于通信装置执行处理操作，如生成需要发送的信息/消息，或对接收的信号进行处理以得到信息/消息。
在执行由移动终端101实施的步骤时，收发模块1001用于接收用于指示载波聚合类 型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波聚合；处理模块1002，用于确定载波聚合类型对应的额外频谱发射方式。
当该接收配置信息的装置为移动终端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，电源组件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。
电源组件1106为装置1100的各种组件提供电力。电源组件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，2G或3G，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发送配置信息的装置，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所示的通信装置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，该通信装置1200可包括收发模块1201，该收发模块1201可用于支持通信装置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1101用于向移动终端101发送用于指示载波聚合类型的第一配置消息，载波聚合类型为带内连续载波聚合或带内非连续载波 聚合。
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
本公开实施例中，网络设备可为移动终端配置载波聚合类型，移动终端在获知载波聚合类型后，可确定载波聚合类型所对应的额外频谱发射方式。从而移动终端能够获知载波聚合的场景下对应频段所需满足的额外频谱发射要求，以便于依据额外频谱发射方式进行信号发射，不仅能够满足单载波下的额外频谱发射要求，还可以满足载波聚合场景下的额外频谱发射要求。

Claims (20)

  1. 一种接收配置信息的方法，被移动终端执行，此方法包括：
    接收用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合；
    确定所述载波聚合类型对应的额外频谱发射方式。
  2. 如权利要求1所述的方法，其中，所述方法还包括：
    接收第二配置消息，其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段下的额外频谱发射方式的标识。
  3. 如权利要求2所述的方法，其中，所述确定所述载波聚合类型对应的额外频谱发射方式，包括：
    确定所述载波聚合类型对应的所述频段下的额外频谱发射方式为所述额外频谱发射参数指示的额外频谱发射方式。
  4. 如权利要求1所述的方法，其中，所述方法还包括：
    在接收所述第一配置消息后未接收到所述第二配置消息，确定设定频段对应的额外频谱发射方式的标识为默认值；
    其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段对应的额外频谱发射方式的标识。
  5. 如权利要求1所述的方法，其中，所述方法还包括：
    接收第三配置消息，其中，所述第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，所述频段参数用于指示频段的标识，所述带内连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内连续载波聚合传输时所述频段下的额外频谱发射方式的标识，所述带内非连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内非连续载波聚合传输时所述频段下的额外频谱发射方式的标识。
  6. 如权利要求1所述的方法，其中，所述方法还包括：
    接收第三配置消息，所述第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式。
  7. 如权利要求1所述的方法，其中，所述方法还包括：
    接收第三配置消息，所述第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，所述带内非连续载波聚合额外频谱发射参数指示缺省值时，确定在使用带内非连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
  8. 如权利要求1所述的方法，其中，所述方法还包括：
    接收第三配置消息，所述第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数和所述带内非连续载波聚合额外频谱发射参数均指示缺省值时，确定在使用带内连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第一默认的额外频谱发射方式，确定在使用带内非连续载波聚合时所述频段参数指示的频段对应的额外频谱发射方式为第二默认的额外频谱发射方式。
  9. 一种发送配置信息的方法，被网络设备执行，此方法包括：
    向移动终端发送用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
  10. 如权利要求9所述的方法，其中，所述方法还包括：发送第二配置消息，其中，所述第二配置消息包括频段参数和额外频谱发射参数，所述频段参数用于指示频段的标识，所述额外频谱发射参数用于指示所述频段下的额外频谱发射方式的标识。
  11. 如权利要求9所述的方法，其中，所述方法还包括：
    发送第三配置消息，其中，所述第三配置消息包括频段参数，还包括带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数中的至少一种，所述频段参数用于指示频段的标识，所述带内连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内连续载波聚合传输时所述频段下的额外频谱发射方式的标识，所述带内非连续载波聚合额外频谱发射参数用于指示所述移动终端在使用带内非连续载波聚合传输时所述频段下的额外频谱发射方式的标识。
  12. 如权利要求9所述的方法，其中，所述方法还包括：
    发送第三配置消息，所述第三配置消息包括频段参数和带内连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数指示缺省值。
  13. 如权利要求9所述的方法，其中，所述方法还包括：
    发送第三配置消息，所述第三配置消息包括频段参数和带内非连续载波聚合额外频谱发射参数，所述带内非连续载波聚合额外频谱发射参数指示缺省值。
  14. 如权利要求9所述的方法，其中，所述方法还包括：
    发送第三配置消息，所述第三配置消息包括频段参数、带内连续载波聚合额外频谱发射参数和带内非连续载波聚合额外频谱发射参数，所述带内连续载波聚合额外频谱发射参数和所述带内非连续载波聚合额外频谱发射参数均指示缺省值。
  15. 一种接收配置信息的装置，被配置于移动终端，此装置包括：
    收发模块，用于接收用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合；
    处理模块，用于确定所述载波聚合类型对应的额外频谱发射方式。
  16. 一种发送配置信息的装置，被配置于网络设备，此装置包括：
    收发模块，用于向移动终端发送用于指示载波聚合类型的第一配置消息，所述载波聚合类型为带内连续载波聚合或带内非连续载波聚合。
  17. 一种电子设备，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1-8中任一项所述的方法。
  18. 一种电子设备，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9-14中任一项所述的方法。
  19. 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1-8中任一项所述的方法。
  20. 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9-14中任一项所述的方法。
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