WO2021047501A1 - 一种运行状态调整的方法及通信设备 - Google Patents

一种运行状态调整的方法及通信设备 Download PDF

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Publication number
WO2021047501A1
WO2021047501A1 PCT/CN2020/113979 CN2020113979W WO2021047501A1 WO 2021047501 A1 WO2021047501 A1 WO 2021047501A1 CN 2020113979 W CN2020113979 W CN 2020113979W WO 2021047501 A1 WO2021047501 A1 WO 2021047501A1
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Prior art keywords
target
state
access network
network device
target access
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PCT/CN2020/113979
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English (en)
French (fr)
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刘涛
余国华
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华为技术有限公司
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

Definitions

  • This application relates to the field of communications, and in particular, to a method and communication equipment for operating state adjustment.
  • the broadcast beam used for broadcast channel coverage has also been updated.
  • the physical broadcast channel (PBCH) signal is combined with the primary synchronization signal (PSS) and the secondary synchronization signal (SSS).
  • PSS primary synchronization signal
  • SSS secondary synchronization signal
  • a synchronization signal block (Synchronization Signal Block, SSB) is formed, and the SSB is transmitted through a broadcast beam. Therefore, the broadcast beam in the NR communication system is also called an SSB beam.
  • the number of SSBs that can be transmitted by the access network device can be different, but each SSB needs to be transmitted through an SSB beam, so the SSB beam transmitted by each access network device The number is equal to the number of SSB.
  • the maximum number of SSB and SSB beams that the access network device can send is 4; when using the Sub6G frequency band (that is, the frequency band below 6GHz), the access network device can send The maximum number of SSB and SSB beams is 8; when the frequency band above 6 GHz is used, the maximum number of SSB and SSB beams that can be sent by the access network device is 64.
  • the number of SSB beams transmitted by the access network equipment is generally a fixed value.
  • the number of SSB beams can be fixed to 8, or less than A fixed value of 8.
  • the number of SSB beams transmitted by the access network equipment is fixed. The more the number of SSB beams is transmitted, the greater the energy consumption. Therefore, the fixed number of SSB beams cannot meet the energy-saving requirements in different situations.
  • the embodiment of the present application provides a method and communication device for adjusting the operating state, which are used to solve the problem that the number of SSB beams transmitted by the access network device is fixed and cannot meet the energy-saving requirements in different situations.
  • the first aspect of the present application provides a method for adjusting the operating state.
  • the method includes: obtaining load information of a target cell; adjusting the operating state of the target access network device to the target state according to the load information of the target cell, and the target access network device Corresponding to the target cell, the number of synchronization signal block SSB beams transmitted by the target access network device in the target state is less than the preset number. After the number of SSB beams transmitted by the target access network device is adjusted to be less than the preset number, the energy consumption of the SSB beam transmitted by the target access network device is reduced, which can meet the energy saving requirements of the target access network device when the target cell is in different load conditions.
  • the target state includes a first state and a second state
  • the number of SSB beams transmitted by the target access network device in the second state is less than that in the first state.
  • the first state and the second state can achieve two different energy-saving effects.
  • the load information includes the number of users
  • the operating state of the target access network device is adjusted to The target state includes: when the number of users in the target cell is less than a first preset threshold and greater than a second preset threshold, adjusting the operating state of the target access network device to the first state; when the number of users in the target cell When it is less than the second preset threshold, adjust the operating state of the target access network device to the second state.
  • a solution is provided for determining the load status of the target cell according to the number of users in the target cell, so that the operating status of the target access network device can be adjusted to the first state or the second state according to the number of users in the target cell.
  • the two states can achieve different energy-saving effects respectively.
  • the load information includes downlink load
  • the operating state of the target access network device is adjusted to be based on the load information of the target cell
  • the target state includes: when the downlink load of the target cell is less than the third preset threshold and greater than the fourth preset threshold, adjusting the operating state of the target access network device to the first state; when the downlink load of the target cell is less than the first state 4.
  • the preset threshold is set, the operating state of the target access network device is adjusted to the second state.
  • a solution is provided for determining the load state of the target cell according to the downlink load of the target cell, so that the operating state of the target access network device can be adjusted to the first state or the second state according to the downlink load of the target cell.
  • the two states can achieve different energy-saving effects respectively.
  • the target is connected to the network according to the load information of the target cell
  • the method further includes: adjusting the transmission parameters used when the target access network device transmits the SSB beam. In this way, the coverage area loss caused by the reduction in the number of SSB beams emitted can be compensated, and the coverage area of the target access network device before and after the adjustment of the operating state can be maintained.
  • the method further includes : Update the SSB beam information carried in the target system information block (system information block, SIB) 1 message.
  • the target SIB1 message is a message broadcast by the target access network device to the terminal in the target cell, and the SSB
  • the beam information includes the number of SSB beams transmitted by the target access network device and the transmission parameters used when the target access network device transmits the SSB beam.
  • a second aspect of the present application provides a communication device, which is configured to perform the method for adjusting the operating state in the first aspect or any one of the possible implementation manners of the first aspect.
  • the communication device may include a module for executing the method for adjusting the operating state in the first aspect or any one of the possible implementation manners of the first aspect.
  • a third aspect of the present application provides a communication device, the communication device includes a processor, the processor is coupled with a memory, the memory is used to store instructions, the processor is used to execute instructions stored in the memory, and Execution of the instructions stored in the memory enables the processor to execute the method for adjusting the operating state in the first aspect or any one of the possible implementation manners of the first aspect.
  • the communication device further includes the memory.
  • the fourth aspect of the present application provides a computer-readable storage medium that stores instructions in the computer-readable storage medium, which when run on a computer, causes the computer to execute any one of the above-mentioned first aspect or any one of the first aspects.
  • the method of operating state adjustment in the realization mode is not limited to:
  • the fifth aspect of the present application provides a computer program product containing instructions, which when run on a computer, causes the computer to execute the method for adjusting the operating state in the first aspect or any one of the possible implementations of the first aspect.
  • the operating state of the target access network device corresponding to the target cell can be adjusted to the target state, and the target access network device is in the target state.
  • the number of SSB beams transmitted in the target state is less than the preset number.
  • Figure 1 is a schematic diagram of an application scenario of an embodiment of the application
  • FIG. 2 is a schematic diagram of an embodiment of a method for adjusting a running state according to an embodiment of the application
  • FIG. 3 is a schematic diagram of another embodiment of the method for adjusting the operating state according to an embodiment of the application
  • FIG. 4 is a schematic diagram of another embodiment of the method for adjusting the operating state provided by the embodiment of the application.
  • FIG. 5 is a schematic diagram of an embodiment of a communication device provided by an embodiment of this application.
  • FIG. 6 is a schematic diagram of an embodiment of a communication device provided by an embodiment of this application.
  • the naming or numbering of steps appearing in this application does not mean that the steps in the method flow must be executed in the time/logical order indicated by the naming or numbering.
  • the named or numbered process steps can be implemented according to the The technical purpose changes the execution order, as long as the same or similar technical effects can be achieved.
  • the division of modules presented in this application is a logical division. In actual applications, there may be other divisions. For example, multiple modules can be combined or integrated in another system, or some features can be ignored
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, and the indirect coupling or communication connection between the modules may be electrical or other similar forms.
  • the modules described as separate components may or may not be physically separated, may or may not be physical modules, or may be distributed to multiple circuit modules, and some or all of the modules can be selected according to actual needs. The purpose of this application program.
  • Figure 1 is a schematic diagram of an application scenario of an embodiment of the application, including: access network equipment and terminals. Multiple SSB beams emitted by the access network equipment are used to cover the target cell and establish a physical broadcast channel. The terminal is located in the coverage area of the access network equipment. In the target cell, the physical broadcast channel can communicate with the access network device.
  • LTE long-term evolution
  • UMTS universal mobile telecommunications system
  • UMTS terrestrial radio access network
  • UTRAN universal mobile telecommunications system
  • GSM global system for mobile communication
  • EDGE enhanced data rate for GSM evolution
  • GSM EDGE radio access network GSM EDGE radio access network
  • the functions of the mobility management entity are completed by the serving general packet radio service (GPRS) support node (serving GPRS support, SGSN), and the service gateway (
  • GPRS general packet radio service
  • SGW serving gateway
  • PGW public data network gateway
  • GGSN gateway GPRS support node
  • PLMN public land mobile network
  • 5G 5th generation mobile communication technology
  • the access network equipment involved in the embodiments of the present application may also be referred to as a radio access network (radio access network, RAN) equipment.
  • the access network device is connected to the terminal device, and is used to receive data from the terminal device and send it to the core network device.
  • Access network equipment corresponds to different equipment in different communication systems. For example, in the 2nd generation mobile communication technology (2G) system, it corresponds to the base station and the base station controller.
  • 2G 2nd generation mobile communication technology
  • the (evolved node B, eNB) corresponds to the access network equipment in the new radio (NR) system in the 5G system (for example, next generation node B (gNB)).
  • the embodiment of the present application provides an operation The method of state adjustment.
  • the embodiments of the present application also provide corresponding communication equipment. Detailed descriptions are given below.
  • Fig. 2 is a schematic diagram of an embodiment of a method for adjusting a running state provided by an embodiment of the application.
  • this embodiment may include:
  • the load information of the target cell can indicate the load status of the target cell. Changes in the number of users (ie, the number of access terminals) in the target cell or changes in the downlink data transmission rate can cause the load status of the target cell. Changes. For example, the original number of users in the target cell is 200, which is in a high load state, but after a period of time, the number of users in the target cell decreases to 50, then the load status of the target cell changes from high load to low load. For another example, people usually enter a resting state in the middle of the night, the number of data services of the terminal will also decrease, the downlink data transmission rate of the target cell will decrease, and the load of the target cell will decrease.
  • the load information of the target cell can be obtained through the measurement report reported by the access terminal in the target cell, or it can be obtained by inquiring from the core network side.
  • the target cell is a cell covered by the target access network device.
  • the number of SSB beams transmitted by the target access network device in the target state is less than the preset number, which is the target access network in different communication scenarios
  • the preset value of the number of SSB beams transmitted by the device is usually 8.
  • the target cell load decreases to a certain level, the operating state of the target access network device can be adjusted to the target state, and the number of SSB beams emitted by the target access network device is reduced below the preset number, which can save energy.
  • the symbol shutdown mechanism may also be combined to achieve further energy-saving effects.
  • the operating state of the target access network device corresponding to the target cell can be adjusted to the target state, and the target access network device transmits in the target state.
  • the number of SSB beams is less than the preset number, so that the number of SSB beams transmitted by the target access network device is adjusted to be less than the preset number, thereby reducing the energy consumption of the target access network device transmitting SSB beams to meet the different load conditions of the target cell Next time, the energy-saving requirements of the target access network equipment.
  • the target state may include a first state and a second state.
  • the number of SSB beams transmitted by the target access network device in the second state is less than the number of SSB beams transmitted in the first state, so the target The energy consumption of the access network equipment in the second state is lower than the energy consumption in the first state.
  • FIG. 3 is a schematic diagram of another embodiment of a method for adjusting a running state provided by an embodiment of the application.
  • this embodiment may include:
  • the load information of the target cell may specifically be the number of users in the target cell, and the number of users may indicate the load status of the target cell.
  • a corresponding preset threshold can be set, and the load status of the target cell can be determined by comparing the number of users in the target cell with the preset threshold.
  • the first preset threshold is used to determine whether the target cell is in a low load state
  • the second preset threshold is used to determine whether the target cell is in an idle state.
  • the operating state before the target access network device is adjusted to the second state may be the first state, or may be the operating state before being adjusted to the first state.
  • the second preset threshold it can be considered that the number of users in the target cell is close to 0, and the load status of the target cell is no-load status, and the target cell
  • the number of users in a cell can actually be not zero, but a small value close to zero, such as single digits such as 1, 2, 3, etc.
  • the second preset threshold is set, the more accurate the judgment of the no-load state of the target cell will be.
  • the transmission parameters used by the target access network device when transmitting the SSB beams need to be adjusted to compensate for the loss of coverage area caused by the reduction in the number of SSB beams.
  • the transmission parameters may include the beam weight and transmission power of the SSB beam.
  • the transmission power of the SSB beam will increase, but the increase in energy consumption caused by the increase in the transmission power of the SSB beam is smaller than the reduction in energy consumption caused by the reduction in the number of transmissions of the SSB beam, so in general , Through this scheme, the target access network equipment can still achieve energy-saving effects.
  • the target SIB1 message is a broadcast message broadcast by the target access network device to the terminal in the target cell.
  • the SSB beam information carried in the target SIB1 message includes the number of SSB beams transmitted by the target access network device and the target access The transmission parameters used by the network equipment when transmitting the SSB beam.
  • the terminal in the target cell obtains the target SIB1 message, it can parse out the SSB beam information from the target SIB1 message, so as to correctly access the network. Therefore, after the operating state of the target access network device is adjusted to the target state, the SSB beam information in the target SIB1 message also needs to be updated accordingly.
  • This embodiment provides a solution for determining the load status of the target cell according to the number of users in the target cell, so that the operating status of the target access network device can be adjusted to the first state or the second state according to the number of users in the target cell, respectively Different energy-saving effects can be achieved.
  • FIG. 4 is a schematic diagram of another embodiment of the method for adjusting the operating state according to an embodiment of the application.
  • this embodiment may include:
  • the load information of the target cell may specifically be the downlink load of the target cell.
  • a corresponding preset threshold can also be set, and the load level of the target cell can be determined by comparing the downlink load in the target cell with the preset threshold.
  • the third preset threshold is used to determine whether the target cell is in a low load state
  • the fourth preset threshold is used to determine whether the target cell is in an idle state.
  • the operating state before the target access network device is adjusted to the second state may be the first state, or may be the operating state before being adjusted to the first state.
  • the downlink load of the target cell is less than the fourth preset threshold, it can be considered that the downlink load of the target cell approaches 0, and the load state of the target cell is the no-load state.
  • the downlink load of the cell may not be zero, but a small value close to zero. The smaller the fourth preset threshold is set, the more accurate the judgment of the no-load state of the target cell will be.
  • step 404 and step 405 are similar to the content of the foregoing step 304 and step 305, and reference may be made to the detailed description of the foregoing step 304 and step 305 in the foregoing embodiment, which will not be repeated here.
  • This embodiment provides a solution for determining the load state of the target cell according to the downlink load of the target cell, so that the operating state of the target access network device can be adjusted to the first state or the second state according to the downlink load of the target cell, respectively Different energy-saving effects can be achieved.
  • the load information of the target cell can also be other parameters that can be used to reflect the load status of the target cell.
  • the number of users and the downlink load given in the embodiments of this application are only As two examples, this application does not specifically limit the load information of the target cell.
  • target state in the embodiment of the present application may include the first state and the second state, or may include more states, corresponding to different load conditions of the target cell.
  • the number is not specifically limited.
  • Fig. 5 is a schematic diagram of an embodiment of a communication device provided by an embodiment of the present application.
  • the communication device 50 may include:
  • the obtaining module 501 is used to obtain load information of the target cell
  • the first adjustment module 502 is configured to adjust the operating state of the target access network device to the target state according to the load information of the target cell.
  • the target access network device corresponds to the target cell, and the target access network device emits data in the target state.
  • the number of synchronization signal block SSB beams is less than the preset number.
  • the target state includes a first state and a second state
  • the number of SSB beams transmitted by the target access network device in the second state is less than the number of SSB beams transmitted in the first state
  • the load information can include the number of users
  • the first adjustment module 502 is specifically configured to adjust the operating state of the target access network device to the first state when the number of users in the target cell is less than a first preset threshold;
  • the first adjustment module 502 is specifically further configured to adjust the operating state of the target access network device to the second state when the number of users in the target cell is less than a second preset threshold.
  • the second preset threshold is less than the first preset threshold.
  • the load information may include downlink load
  • the first adjustment module 502 is specifically configured to adjust the operating state of the target access network device to the first state when the downlink load of the target cell is less than a third preset threshold;
  • the first adjustment module 502 is specifically further configured to adjust the operating state of the target access network device to the second state when the downlink load of the target cell is less than a fourth preset threshold, and the fourth preset Set the threshold to be smaller than the third preset threshold.
  • the communication device 50 may further include:
  • the second adjustment module 503 is configured to adjust the transmission parameters used when the target access network device transmits the SSB beam.
  • the transmission parameters may include the beam weight and the transmission power of the SSB beam.
  • the communication device 50 may also include:
  • the update module 504 is configured to update the SSB beam information carried in the system information block SIB1 message, where the SSB beam information includes the number of SSB beams transmitted by the target access network device and the time when the target access network device transmits the SSB beam The launch parameters used.
  • Fig. 6 is a schematic diagram of another embodiment of a communication device provided by an embodiment of the present application.
  • the communication device 60 may include one or more processors 601 (one processor is taken as an example in FIG. 6).
  • the communication device may further include a memory 602.
  • the processor 601 and the memory 602 are connected through a communication bus.
  • the communication device 60 may further include a network interface 603, and the network interface 603 may be used to send and receive information.
  • the processor 601 may be a general-purpose central processing unit (CPU), a microprocessor, an ASIC, or one or more integrated circuits for controlling the execution of the program of the present application.
  • CPU central processing unit
  • ASIC application specific integrated circuit
  • the memory 602 may be a read-only memory (ROM) or other types of static storage devices that can store static information and instructions, a random access memory (RAM) or other types of dynamic storage devices that can store information and instructions, or an electronic device.
  • ROM read-only memory
  • RAM random access memory
  • EEPROM Erasable Programmable Read-Only Memory
  • CD-ROM or other optical disc storage optical disc storage (including compact discs, laser discs, optical discs, digital universal discs, Blu-ray discs, etc.), magnetic disk storage media or other Magnetic storage devices, or any other media that can be used to carry or store desired program codes in the form of instructions or data structures and that can be accessed by a computer, but are not limited thereto.
  • the memory 602 may exist independently and is connected to the processor 601 through a bus.
  • the memory 602 may also be integrated with the processor 601.
  • the memory 602 is used to store application program codes for executing the solutions of the present application, and the processor 601 controls the execution.
  • the processor 601 is configured to execute application program codes stored in the memory 602.
  • the processor 601 may include one or more CPUs, and each CPU may be a single-core (single-core) processor or a multi-core (multi-core) processor.
  • the processor here may refer to one or more devices, circuits, and/or processing cores for processing data (for example, computer program instructions).
  • the communication device 50 or the communication device 60 provided in the embodiment of the present application may correspond to the target access network device in the above-mentioned operating state adjustment method embodiment, and may also correspond to the chip in the target access network device.
  • the operations and/or functions of the respective modules in the communication device 50 or the communication device 60 are to implement the corresponding processes of the respective methods in FIGS. 2 to 4, and are not repeated here for brevity.
  • a computer-readable storage medium is provided, and an instruction is stored thereon.
  • the instruction is executed, the method for adjusting the operating state in the foregoing method embodiment is executed.
  • a computer program product containing instructions is provided, and when the instructions are executed, the method for adjusting the operating state in the foregoing method embodiment is executed.
  • the computer program product includes one or more computer instructions.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices.
  • the computer instructions may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium.
  • the computer instructions may be transmitted from a website, computer, server, or data center. Transmission to another website site, computer, server or data center via wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.).
  • wired such as coaxial cable, optical fiber, digital subscriber line (DSL)
  • wireless such as infrared, wireless, microwave, etc.
  • the computer-readable storage medium may be any available medium that can be stored by a computer or a data storage device such as a server or a data center integrated with one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, and a magnetic tape), an optical medium (for example, a DVD), or a semiconductor medium (for example, a solid state disk (SSD)).
  • the program can be stored in a computer-readable storage medium, and the storage medium can include: ROM, RAM, magnetic disk or CD, etc.

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Abstract

本申请公开了一种运行状态调整的方法，包括：获取目标小区的负载信息；根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，目标接入网设备与目标小区对应，目标接入网设备在目标状态下发射的SSB波束数量小于预设数量。本申请还提供了相应的通信设备。通过本申请技术方案，目标接入网设备的运行状态可以根据目标小区的负载信息进行调整，从而将目标接入网设备发射的SSB波束数量调整至小于预设数量，减少目标接入网设备发射SSB波束的能耗，满足目标接入网设备在目标小区处于不同负载状况时的节能需求。

Description

一种运行状态调整的方法及通信设备
本申请要求于2019年9月9日提交中国专利局、申请号为201910848302.7、发明名称为“一种运行状态调整的方法及通信设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信领域，尤其涉及一种运行状态调整的方法及通信设备。
背景技术
随着通信技术的发展，用于广播信道覆盖的广播波束也进行了更新换代。在新无线(new radio，NR)通信系统中，物理广播信道(physical broadcast channel，PBCH)信号和主同步信号(primary synchronization signal，PSS)以及辅同步信号(secondary synchronization signal，SSS)组合在一起，形成同步信号块(Synchronization Signal Block，SSB)，SSB通过广播波束进行传输，因此NR通信系统中的广播波束也称为SSB波束。
在NR通信系统中，使用不同的频段时，接入网设备可以发送的SSB的数量可以不同，但是每个SSB均需要通过一个SSB波束进行发送，因此每个接入网设备发射的SSB波束的数量与SSB的数量等同。例如，使用Sub3G频段(即3GHz以下的频段)时，接入网设备可以发送的SSB以及SSB波束的数量最大为4个；使用Sub6G频段(即6GHz以下的频段)时，接入网设备可以发送的SSB以及SSB波束的数量最大为8个；使用6GHz以上频段时，接入网设备可以发送的SSB以及SSB波束的数量最大为64个。
在实际应用中，为保持接入网设备的稳态运行，接入网设备发射的SSB波束数量一般为固定值，例如，使用Sub6G频段时，SSB波束的数量可以固定为8个，或者为小于8的固定值。接入网设备发射的SSB波束的数量固定不变，SSB波束的发射数量越多，能耗越大，因此固定的SSB波束数量无法满足不同情况下的节能需求。
发明内容
本申请实施例提供了一种运行状态调整的方法及通信设备，用于解决接入网设备发射的SSB波束的数量固定不变，无法满足不同情况下的节能需求的问题。
本申请第一方面提供一种运行状态调整的方法，该方法包括：获取目标小区的负载信息；根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，目标接入网设备与目标小区对应，目标接入网设备在目标状态下发射的同步信号块SSB波束数量小于预设数量。目标接入网设备发射的SSB波束数量调整至小于预设数量后，目标接入网设备发射SSB波束的能耗降低，可以满足目标小区处于不同负载状况时，目标接入网设备的节能需求。
可选的，结合上述第一方面，在第一种可能的实现方式中，目标状态包括第一状态和第二状态，目标接入网设备在第二状态下发射的SSB波束数量小于在第一状态下发射的SSB 波束数量。第一状态和第二状态可以达到两种不同的节能效果。
可选的，结合上述第一方面第一种可能的实现方式，在第二种可能的实现方式中，负载信息包括用户数，根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，包括：当目标小区的用户数小于第一预设门限，且大于第二预设门限时，将目标接入网设备的运行状态调整为所述第一状态；当目标小区的用户数小于第二预设门限时，将目标接入网设备的运行状态调整为所述第二状态。在这种实现方式中，提供了一种根据目标小区的用户数确定目标小区的负载状态的方案，从而可以根据目标小区的用户数将目标接入网设备的运行状态调整为第一状态或者第二状态，分别可以达到不同的节能效果。
可选的，结合上述第一方面第一种可能的实现方式，在第三种可能的实现方式中，负载信息包括下行负载，根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，包括：当目标小区的下行负载小于第三预设门限，且大于第四预设门限时，将目标接入网设备的运行状态调整为第一状态；当目标小区的下行负载小于第四预设门限时，将目标接入网设备的运行状态调整为第二状态。在这种实现方式中，提供了一种根据目标小区的下行负载确定目标小区的负载状态的方案，从而可以根据目标小区的下行负载将目标接入网设备的运行状态调整为第一状态或者第二状态，分别可以达到不同的节能效果。
可选的，结合上述第一方面或第一方面第一种至第三种中任意一种可能的实现方式，在第四种可能的实现方式中，根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态之后，该方法还包括：调整目标接入网设备发射SSB波束时所采用的发射参数。通过这种方式，可以弥补SSB波束的发射数量减少导致的覆盖面积损失，维持目标接入网设备在运行状态调整前后的覆盖面积不变。
可选的，结合上述第一方面第四种可能的实现方式，在第五种可能的实现方式中，调整所述目标接入网设备发射SSB波束时所采用的发射参数之后，该方法还包括：更新目标系统信息块(system information block，SIB)1消息中携带的SSB波束信息，所述目标SIB1消息是所述目标接入网设备向所述目标小区中的终端广播的消息，所述SSB波束信息包括所述目标接入网设备发射的SSB波束数量和所述目标接入网设备发射SSB波束时所采用的发射参数。
本申请第二方面提供一种通信设备，所述通信设备用于执行上述第一方面或第一方面任意一种可能的实现方式中的运行状态调整的方法。具体地，所述通信设备可以包括用于执行第一方面或第一方面任意一种可能的实现方式中的运行状态调整的方法的模块。
本申请第三方面提供一种通信设备，所述通信设备包括处理器，所述处理器与存储器耦合，所述存储器用于存储指令，所述处理器用于执行所述存储器存储的指令，并且对所述存储器中存储的指令的执行使得所述处理器执行第一方面或第一方面任意一种可能的实现方式中的运行状态调整的方法。可选的，所述通信设备还包括所述存储器。
本申请第四方面提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，当其在计算机上运行时，使得计算机执行上述第一方面或第一方面任意一种可能的实现方式中的运行状态调整的方法。
本申请第五方面提供一种包含指令的计算机程序产品，当其在计算机上运行时，使得 计算机执行上述第一方面或第一方面任意一种可能的实现方式中的运行状态调整的方法。
在本申请实施例的技术方案中，通过获取目标小区的负载信息，然后根据目标小区的负载信息可以将目标小区对应的目标接入网设备的运行状态调整为目标状态，目标接入网设备在目标状态下发射的SSB波束数量小于预设数量。通过本技术方案，目标接入网设备的运行状态可以根据目标小区的负载信息进行调整，从而将目标接入网设备发射的SSB波束数量调整至小于预设数量，减少目标接入网设备发射SSB波束的能耗，满足目标接入网设备在目标小区处于不同负载状况时的节能需求。
附图说明
图1为本申请实施例应用场景示意图；
图2为本申请实施例提供的运行状态调整的方法一个实施例示意图；
图3为本申请实施例提供的运行状态调整的方法另一实施例示意图；
图4为本申请实施例提供的运行状态调整的方法另一实施例示意图；
图5为本申请实施例提供的通信设备一个实施例示意图；
图6为本申请实施例提供的通信设备一个实施例示意图。
具体实施方式
下面结合附图，对本申请的实施例进行描述，显然，所描述的实施例仅仅是本申请一部分的实施例，而不是全部的实施例。本领域普通技术人员可知，随着图计算框架的演变和新应用场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或模块的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或模块，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或模块。在本申请中出现的对步骤进行的命名或者编号，并不意味着必须按照命名或者编号所指示的时间/逻辑先后顺序执行方法流程中的步骤，已经命名或者编号的流程步骤可以根据要实现的技术目的变更执行次序，只要能达到相同或者相类似的技术效果即可。本申请中所出现的模块的划分，是一种逻辑上的划分，实际应用中实现时可以有另外的划分方式，例如多个模块可以结合成或集成在另一个系统中，或一些特征可以忽略，或不执行，另外，所显示的或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，模块之间的间接耦合或通信连接可以是电性或其他类似的形式，本申请中均不作限定。并且，作为分离部件说明的模块可以是也可以不是物理上的分离，可以是也可以不是物理模块，或者可以分布到多个电路模块中，可以根据实际的需要选择其中的部分或全部模块来实现本申请方案的目的。
本申请实施例中的技术方案可应用于5G通信架构或5G之后的通信架构中。图1为本 申请实施例应用场景示意图，包括：接入网设备和终端，接入网设备发射的多个SSB波束用于覆盖目标小区，建立物理广播信道，终端位于该接入网设备覆盖的目标小区中，可以通过物理广播信道与该接入网设备进行通信。
应理解，本申请实施例的技术方案可以应用于长期演进(long term evolution，LTE)架构，还可以应用于通用移动通信系统(universal mobile telecommunications system，UMTS)陆地无线接入网(UMTS terrestrial radio access network，UTRAN)架构，或者全球移动通信系统(global system for mobile communication，GSM)/增强型数据速率GSM演进(enhanced data rate for GSM evolution，EDGE)系统的无线接入网(GSM EDGE radio access network，GERAN)架构。在UTRAN架构或/GERAN架构中，移动性管理实体(mobility management entity，MME)的功能由服务通用分组无线业务(general packet radio service，GPRS)支持节点(serving GPRS support，SGSN)完成，服务网关(serving gateway，SGW)\公共数据网网关(public data network gateway，PGW)的功能由网关GPRS支持节点(gateway GPRS support node，GGSN)完成。本申请实施例的技术方案还可以应用于其他通信系统，例如公共陆地移动网络(public land mobile network，PLMN)系统，以及第五代移动通信技术(the 5th generation mobile communication technology，5G)通信系统或5G之后的通信系统等，本申请实施例对此不作限定。
本申请实施例中涉及的接入网设备也可称为无线接入网(radio access network，RAN)设备。接入网设备与终端设备连接，用于接收终端设备的数据并发送给核心网设备。接入网设备在不同通信系统中对应不同的设备，例如，在第二代移动通信技术(the 2nd generation mobile communication technology，2G)系统中对应基站与基站控制器，在第三代移动通信技术(the 3rd generation mobile communication technology，3G)系统中对应基站与无线网络控制器(radio network controller，RNC)，在第四代移动通信技术(the 4th generation mobile communication technology，4G)系统中对应演进型节点B(evolved node B，eNB)，在5G系统中对应新无线(new radio，NR)系统中的接入网设备(例如下一代节点B(next generation node B，gNB))。
为解决现有的接入网设备发射的SSB波束的数量固定不变，无法根据实际情况调整SSB波束的发射数量，不能满足不同情况下的节能需求的问题，本申请实施例提供了一种运行状态调整的方法。本申请实施例还提供相应的通信设备。以下分别进行详细说明。
图2为本申请实施例提供的运行状态调整的方法一个实施例示意图。
如图2所示，本实施例可以包括：
201、获取目标小区的负载信息。
在本实施例中，目标小区的负载信息可以指示目标小区的负载高低状况，目标小区内的用户数(即接入终端的数量)变化或者下行数据传输速率变化都可以导致目标小区的负载高低状况发生变化。例如，目标小区中原本的用户数为200，属于高负载状态，但是一段时间过后，该目标小区中的用户数减少至50，那么目标小区的负载状况就从高负载变为了低负载。还例如，人们通常在深夜便会进入休息状态，那么终端的数据业务数量也会减少，目标小区的下行数据传输速率便会有所下降，目标小区的负载降低。目标小区的负载 信息可以通过目标小区内的接入终端上报的测量报告来获取，也可以从核心网侧查询得到。
202、根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态。
在本实施例中，目标小区是目标接入网设备对应覆盖的小区。将目标接入网设备的运行状态调整为目标状态后，目标接入网设备在目标状态下发射的SSB波束数量小于预设数量，该预设数量是在不同的通信场景下的目标接入网设备发射的SSB波束数量的预设值，例如使用Sub6G频段时，SSB波束的预设数量通常为8。当目标小区负载降低到一定程度时，可将目标接入网设备的运行状态调整为目标状态，目标接入网设备发射的SSB波束数量减少至预设数量以下，便可以节省能耗。
可选的，在本申请实施例的技术方案中，在目标接入网设备调整运行状态的同时，还可以结合符号关断机制，达到进一步的节能效果。
在本实施例中，通过获取目标小区的负载信息，然后根据目标小区的负载信息可以将目标小区对应的目标接入网设备的运行状态调整为目标状态，目标接入网设备在目标状态下发射的SSB波束数量小于预设数量，从而将目标接入网设备发射的SSB波束数量调整至小于预设数量，从而减少目标接入网设备发射SSB波束的能耗，以满足目标小区处于不同负载状况下时，目标接入网设备的节能需求。
在一种具体的实施例中，目标状态可以包括第一状态和第二状态，目标接入网设备在第二状态下发射的SSB波束数量小于在第一状态下发射的SSB波束数量，所以目标接入网设备在第二状态下的能耗比第一状态下的能耗更低。下面将结合具体内容进行进一步说明。
图3为本申请实施例提供的运行状态调整的方法另一实施例示意图。
如图3所示，本实施例可以包括：
301、获取目标小区的用户数。
在本实施例中，目标小区的负载信息具体可以是目标小区中的用户数，用户数可以指示目标小区的负载高低状况。针对目标小区中的用户数，可以设置相应的预设门限，通过将目标小区中的用户数和预设门限进行对比，从而确定目标小区的负载高低状况。
302、当目标小区的用户数小于第一预设门限，且大于第二预设门限时，将目标接入网设备的运行状态调整为第一状态。
在本实施例中，第一预设门限是用于判断目标小区是否处于低负载状态的，而第二预设门限是用于判断目标小区是否处于空载状态的。当目标小区的用户数小于第一预设门限，且大于第二预设门限时，可以确定目标小区处于低负载状态，进而将目标接入网设备的运行状态调整为第一状态，减少目标接入网设备发射的SSB波束数量。
303、当目标小区的用户数小于第二预设门限时，将目标接入网设备的运行状态调整为第二状态。
在本实施例中，当目标小区的用户数小于第二预设门限时，可以确定目标小区处于空载状态，进而将目标接入网设备的运行状态调整为第二状态，进一步减少目标接入网设备发射的SSB波束数量。应理解，在本实施例中，目标接入网设备调整为第二状态之前的运行状态可以是第一状态，也可以是在调整为第一状态之前的运行状态。
需要说明的是，本实施例中，只要目标小区的用户数小于第二预设门限，便可以认为 该目标小区的用户数趋近于0，该目标小区的负载状态为空载状态，该目标小区的用户数实际上可以不为0，而是一个接近于0的较小数值，例如1、2、3等个位数。当然，第二预设门限设置得越小，对目标小区空载状态的判断就更加精确。
304、调整目标接入网设备发射SSB波束时所采用的发射参数。
在本实施例中，目标接入网设备的运行状态调整为目标状态后，目标接入网设备发射的SSB波束数量减少，覆盖面积就会减小，导致目标小区中部分区域的终端无法正常接入网络，此时需要调整目标接入网设备发射SSB波束时所采用的发射参数，以弥补SSB波束数量减少带来的覆盖面积损失，该发射参数可以包括SSB波束的波束权值和发射功率。在该过程中，SSB波束的发射功率会提高，但是SSB波束的发射功率提高带来的能耗增加与SSB波束的发射数量减少带来的能耗降低相比，数值更小，因此在总体上，通过本方案，目标接入网设备还是可以达到节能的效果。
305、更新目标SIB1消息中携带的SSB波束信息。
在本实施例中，目标SIB1消息是目标接入网设备向目标小区内的终端广播的广播消息，目标SIB1消息中携带的SSB波束信息包括目标接入网设备发射的SSB波束数量和目标接入网设备发射SSB波束时所采用的发射参数。目标小区内的终端获取目标SIB1消息后，可以从目标SIB1消息中解析出SSB波束信息，从而正确地接入网络。因此，当目标接入网设备的运行状态调整为目标状态后，目标SIB1消息中的SSB波束信息也需要进行相应的更新。
本实施例提供了一种根据目标小区的用户数确定目标小区的负载状态的方案，从而可以根据目标小区的用户数将目标接入网设备的运行状态调整为第一状态或者第二状态，分别可以达到不同的节能效果。
图4为本申请实施例提供的运行状态调整的方法另一实施例示意图。
如图4所示，本实施例可以包括：
401、获取目标小区的下行负载。
在本实施例中，目标小区的负载信息具体可以是目标小区的下行负载。与上述实施例相似，针对目标小区中的下行负载，同样可以设置相应的预设门限，通过将目标小区中的下行负载和预设门限进行对比，从而确定目标小区的负载高低状况。
402、当目标小区的下行负载小于第三预设门限，且大于第四预设门限时，将目标接入网设备的运行状态调整为第一状态。
在本实施例中，第三预设门限是用于判断目标小区是否处于低负载状态的，而第四预设门限是用于判断目标小区是否处于空载状态的。当目标小区的下行负载小于第三预设门限，且大于第四预设门限时，可以确定目标小区处于低负载状态，进而将目标接入网设备的运行状态调整为第一状态，减少目标接入网设备发射的SSB波束数量。
403、当目标小区的下行负载小于第四预设门限时，将目标接入网设备的运行状态调整为第二状态。
在本实施例中，当目标小区的下行负载小于第四预设门限时，可以确定目标小区处于空载状态，进而将目标接入网设备的运行状态调整为第二状态，进一步减少目标接入网设 备发射的SSB波束数量。应理解，在本实施例中，目标接入网设备调整为第二状态之前的运行状态可以是第一状态，也可以是在调整为第一状态之前的运行状态。
需要说明的是，本实施例中，只要目标小区的下行负载小于第四预设门限，便可以认为该目标小区的下行负载趋近于0，该目标小区的负载状态为空载状态，该目标小区的下行负载实际上可以不为0，而是一个接近于0的较小数值。第四预设门限设置得越小，对目标小区空载状态的判断就更加精确。
404、调整目标接入网设备发射SSB波束时所采用的发射参数。
405、更新目标SIB1消息中携带的SSB波束信息。
在本实施例中，步骤404与步骤405与上述步骤304和步骤305的内容相类似，可参考上述实施例中对上述步骤304和步骤305的详细描述，此处不再赘述。
本实施例提供了一种根据目标小区的下行负载确定目标小区的负载状态的方案，从而可以根据目标小区的下行负载将目标接入网设备的运行状态调整为第一状态或者第二状态，分别可以达到不同的节能效果。
需要说明的是，目标小区的负载信息除了上述用户数和下行负载以外，具体还可以是其它可以用于反映目标小区负载高低状况的参数，本申请实施例中给出的用户数和下行负载只是作为两种示例，本申请对目标小区的负载信息不做具体限定。
还需要说明的是，本申请实施例中的目标状态可以包括第一状态和第二状态，也可以包括更多的状态，分别对应目标小区的不同负载状况，本申请对目标状态中包括的状态的数量不做具体限定。
上面对本申请实施例提供的运行状态调整的方法进行了描述，下面对本申请实施例提供的通信设备进行描述。
图5是本申请实施例提供的通信设备一个实施例示意图。
如图5所示，通信设备50可以包括：
获取模块501，用于获取目标小区的负载信息；
第一调整模块502，用于根据目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，该目标接入网设备与目标小区对应，目标接入网设备在目标状态下发射的同步信号块SSB波束数量小于预设数量。
在一种可能的设计中，目标状态包括第一状态和第二状态，目标接入网设备在第二状态下发射的SSB波束数量小于在第一状态下发射的SSB波束数量。
在一种可能的设计中，负载信息可以包括用户数；
所述第一调整模块502，具体用于当所述目标小区的用户数小于第一预设门限时，将所述目标接入网设备的运行状态调整为所述第一状态；
所述第一调整模块502，具体还用于当所述目标小区的用户数小于第二预设门限时，将所述目标接入网设备的运行状态调整为所述第二状态，所述第二预设门限小于所述第一预设门限。
在一种可能的设计中，负载信息可以包括下行负载；
所述第一调整模块502，具体用于当所述目标小区的下行负载小于第三预设门限时， 将所述目标接入网设备的运行状态调整为第一状态；
所述第一调整模块502，具体还用于当所述目标小区的下行负载小于第四预设门限时，将所述目标接入网设备的运行状态调整为第二状态，所述第四预设门限小于所述第三预设门限。
在一种可能的设计中，该通信设备50还可以包括：
第二调整模块503，用于调整所述目标接入网设备发射SSB波束时所采用的发射参数，发射参数可以包括SSB波束的波束权值和发射功率。
在一种可能的设计中，通信设备50还可以包括：
更新模块504，用于更新系统信息块SIB1消息中携带的SSB波束信息，所述SSB波束信息包括所述目标接入网设备发射的SSB波束数量和所述目标接入网设备发射SSB波束时所采用的发射参数。
图6是本申请实施例提供的通信设备另一实施例示意图。
如图6所示，通信设备60可以包括一个或多个处理器601(图6中以一个处理器作为示例)，可选的，该通信设备还可以包括存储器602。处理器601和存储器602通过通信总线相连。
可选的，该通信设备60还可以包括网络接口603，网络接口603可以用于收发信息。
处理器601可以是一个通用中央处理器(CPU)，微处理器，ASIC，或一个或多个用于控制本申请方案程序执行的集成电路。
存储器602可以是只读存储器(ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(RAM)或者可存储信息和指令的其他类型的动态存储设备，也可以是电可擦可编程只读存储器(EEPROM)、只读光盘(CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。存储器602可以是独立存在，通过总线与处理器601相连接。存储器602也可以和处理器601集成在一起。
其中，所述存储器602用于存储执行本申请方案的应用程序代码，并由处理器601来控制执行。所述处理器601用于执行所述存储器602中存储的应用程序代码。
在具体实现中，处理器601可以包括一个或多个CPU，每个CPU可以是一个单核(single-core)处理器，也可以是一个多核(multi-Core)处理器。这里的处理器可以指一个或多个设备、电路、和/或用于处理数据(例如计算机程序指令)的处理核。
应理解，本申请实施例提供的通信设备50或通信设备60可对应于上述运行状态调整的方法实施例中的目标接入网设备，也可以对应该目标接入网设备中的芯片，并且该通信设备50或通信设备60中的各个模块的操作和/或功能分别为了实现图2至图4中的各个方法的相应流程，为了简洁，在此不再赘述。
作为本实施例的另一种形式，提供一种计算机可读存储介质，其上存储有指令，该指令被执行时执行上述方法实施例中运行状态调整的方法。
作为本实施例的另一种形式，提供一种包含指令的计算机程序产品，该指令被执行时 执行上述方法实施例中运行状态调整的方法。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。
所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时，全部或部分地产生按照本申请实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存储的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态硬盘Solid State Disk(SSD))等。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质可以包括：ROM、RAM、磁盘或光盘等。
以上对本申请实施例所提供的运行状态调整的方法以及通信设备进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (15)

  1. 一种运行状态调整的方法，其特征在于，包括：
    获取目标小区的负载信息；
    根据所述目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，所述目标接入网设备与所述目标小区对应，所述目标接入网设备在所述目标状态下发射的同步信号块SSB波束数量小于预设数量。
  2. 根据权利要求1所述的方法，其特征在于，所述目标状态包括第一状态和第二状态，所述目标接入网设备在所述第二状态下发射的SSB波束数量小于在所述第一状态下发射的SSB波束数量。
  3. 根据权利要求2所述的方法，其特征在于，所述负载信息包括用户数；
    所述根据所述目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，包括：
    当所述目标小区的用户数小于第一预设门限，且大于第二预设门限时，将所述目标接入网设备的运行状态调整为所述第一状态；
    当所述目标小区的用户数小于所述第二预设门限时，将所述目标接入网设备的运行状态调整为所述第二状态。
  4. 根据权利要求2所述的方法，其特征在于，所述负载信息包括下行负载；
    所述根据所述目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，包括：
    当所述目标小区的下行负载小于第三预设门限，且大于第四预设门限时，将所述目标接入网设备的运行状态调整为第一状态；
    当所述目标小区的下行负载小于所述第四预设门限时，将所述目标接入网设备的运行状态调整为第二状态。
  5. 根据权利要求1-4任一所述的方法，其特征在于，所述根据所述目标小区的负载信息将目标接入网设备的运行状态调整为目标状态之后，所述方法还包括：
    调整所述目标接入网设备发射SSB波束时所采用的发射参数。
  6. 根据权利要求5所述的方法，其特征在于，所述调整所述目标接入网设备发射SSB波束时所采用的发射参数之后，所述方法还包括：
    更新目标系统信息块SIB1消息中携带的SSB波束信息，所述目标SIB1消息是所述目标接入网设备向所述目标小区中的终端广播的消息，所述SSB波束信息包括所述目标接入网设备发射的SSB波束数量和所述目标接入网设备发射SSB波束时所采用的发射参数。
  7. 一种通信设备，其特征在于，包括：
    获取模块，用于获取目标小区的负载信息；
    第一调整模块，用于根据所述目标小区的负载信息将目标接入网设备的运行状态调整为目标状态，所述目标接入网设备与所述目标小区对应，所述目标接入网设备在所述目标状态下发射的同步信号块SSB波束数量小于预设数量。
  8. 根据权利要求7所述的通信设备，其特征在于，所述目标状态包括第一状态和第二 状态，所述目标接入网设备在所述第二状态下发射的SSB波束数量小于在所述第一状态下发射的SSB波束数量。
  9. 根据权利要求8所述的通信设备，其特征在于，所述负载信息包括用户数；
    所述第一调整模块，具体用于当所述目标小区的用户数小于第一预设门限时，将所述目标接入网设备的运行状态调整为所述第一状态；
    所述第一调整模块，具体还用于当所述目标小区的用户数小于第二预设门限时，将所述目标接入网设备的运行状态调整为所述第二状态，所述第二预设门限小于所述第一预设门限。
  10. 根据权利要求8所述的通信设备，其特征在于，所述负载信息包括下行负载；
    所述第一调整模块，具体用于当所述目标小区的下行负载小于第三预设门限时，将所述目标接入网设备的运行状态调整为第一状态；
    所述第一调整模块，具体还用于当所述目标小区的下行负载小于第四预设门限时，将所述目标接入网设备的运行状态调整为第二状态，所述第四预设门限小于所述第三预设门限。
  11. 根据权利要求7-10任一所述的通信设备，其特征在于，所述通信设备还包括：
    第二调整模块，用于调整所述目标接入网设备发射SSB波束时所采用的发射参数。
  12. 根据权利要求11所述的通信设备，其特征在于，所述通信设备还包括：
    更新模块，用于更新目标系统信息块SIB1消息中携带的SSB波束信息，所述目标SIB1消息是所述目标接入网设备向所述目标小区中的终端广播的消息，所述SSB波束信息包括所述目标接入网设备发射的SSB波束数量和所述目标接入网设备发射SSB波束时所采用的发射参数。
  13. 一种通信设备，包括处理器，所述处理器与存储器耦合，所述存储器用于存储计算机程序或指令，所述处理器用于执行存储器中的该计算机程序或指令，使得所述通信设备执行权利要求1至6中任一项所述的方法。
  14. 一种计算机可读存储介质，包括指令，当所述指令在计算机上运行时，使得计算机执行如权利要求1至6中任意一项所述的方法。
  15. 一种包含指令的计算机程序产品，当其在计算机上运行时，使得计算机执行如权利要求1至6中任意一项所述的方法。
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