WO2024179356A1 - 通信方法、芯片、电子设备及存储介质 - Google Patents

通信方法、芯片、电子设备及存储介质 Download PDF

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Publication number
WO2024179356A1
WO2024179356A1 PCT/CN2024/078064 CN2024078064W WO2024179356A1 WO 2024179356 A1 WO2024179356 A1 WO 2024179356A1 CN 2024078064 W CN2024078064 W CN 2024078064W WO 2024179356 A1 WO2024179356 A1 WO 2024179356A1
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WIPO (PCT)
Prior art keywords
time slot
current time
radio frequency
scheduling information
present application
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PCT/CN2024/078064
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English (en)
French (fr)
Inventor
富饶
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Spreadtrum Communications Shanghai Co Ltd
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Spreadtrum Communications Shanghai Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of communications, and in particular to a communication method, a chip, an electronic device and a storage medium.
  • power consumption is one of the most concerned performance indicators.
  • the power consumption of electronic devices mainly comes from two parts: one is the power consumption in standby mode, and the other is the power consumption in connected state.
  • a large part of the power consumption of electronic devices comes from RF power consumption.
  • the RF can be used to receive signals in the air interface and to process the digital front end (Data Front-End, DFE) and time-frequency conversion (Time-Frequency Convert, TFC).
  • the power consumption of electronic devices when the RF is turned on and when the RF is turned off is quite different. For example, the current is 100mA in standby mode, and the current is more than 300mA when downloading video services. This poses a huge challenge to the power consumption of electronic devices.
  • the present application provides a communication method, a chip, an electronic device and a storage medium, which are helpful to reduce the power consumption of the electronic device.
  • the present application provides a communication method, comprising:
  • the radio frequency of the current time slot is turned off based on the detection result.
  • the method before shutting down the radio frequency of the current timeslot based on the detection result, the method further includes:
  • shutting down the radio frequency of the current timeslot based on the detection result includes:
  • the radio frequency of the current time slot is turned off.
  • the method further includes:
  • the execution time includes the software execution time to turn off the radio frequency and the preparation time to turn on the radio frequency.
  • the detection of the static scheduling information of the current time slot is performed at the Nth symbol of the current time slot, where N is a positive number greater than 3.
  • the method further includes:
  • the static scheduling information is used to indicate physical downlink shared channel PDSCH scheduling and/or synchronization and broadcast signal SSB scheduling and/or channel state information reference signal CSI-RS scheduling, and the dynamic scheduling information is used to indicate PDSCH scheduling.
  • the static scheduling information is obtained through a physical layer scheduling task
  • the dynamic scheduling information is obtained through downlink control information DCI.
  • the present application provides a chip, comprising one or more functional modules, wherein the one or more functional modules are used to execute the communication method as described in the first aspect.
  • the present application provides an electronic device, comprising: a processor and a memory, wherein the memory is used to store a computer program; the processor is used to run the computer program to implement the communication method as described in the first aspect.
  • the present application provides a computer-readable storage medium, in which a computer program is stored.
  • the computer-readable storage medium is executed on a computer, the computer implements the communication method as described in the first aspect.
  • the present application provides a computer program, which, when executed on a processor of an electronic device, enables the electronic device to execute the communication method as described in the first aspect.
  • the program in the fifth aspect may be stored in whole or in part on a storage medium packaged together with the processor, or may be stored in whole or in part on a memory not packaged together with the processor.
  • FIG1 is a flow chart of a communication method provided in an embodiment of the present application.
  • FIG2 is a schematic diagram of a time slot provided in an embodiment of the present application.
  • FIG3 is a schematic diagram of an embodiment of static scheduling provided by the present application.
  • FIG4 is a schematic diagram of another embodiment of static scheduling provided by the present application.
  • FIG5 is a schematic diagram of another embodiment of static scheduling provided by the present application.
  • FIG6 is a schematic diagram of an embodiment of dynamic scheduling provided by the present application.
  • FIG7 is a schematic diagram of another embodiment of dynamic scheduling provided by the present application.
  • FIG8 is a schematic diagram of a reserved time provided in an embodiment of the present application.
  • FIG9 is a schematic diagram of the structure of a chip provided in an embodiment of the present application.
  • FIG. 10 is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application.
  • the character "/" indicates that the objects before and after the association are in an or relationship.
  • A/B can represent A or B.
  • "And/or" describes the association relationship of the associated objects, indicating that three relationships can exist.
  • a and/or B can represent: A exists alone, A and B exist at the same time, and B exists alone.
  • At least one refers to one or more
  • plural refers to two or more
  • at least one of the following” or similar expressions refers to any combination of these items, which may include any combination of single items or plural items.
  • at least one of A, B, or C may represent: A, B, C, A and B, A and C, B and C, or A, B and C.
  • each of A, B, and C may be an element itself, or a set containing one or more elements.
  • transmission can include sending and/or receiving, which can be a noun or a verb.
  • the equal to involved in the embodiments of the present application can be used in conjunction with greater than, and is applicable to the technical solution adopted when greater than, and can also be used in conjunction with less than, and is applicable to the technical solution adopted when less than. It should be noted that when equal to is used in conjunction with greater than, it cannot be used in conjunction with less than; when equal to is used in conjunction with less than, it cannot be used in conjunction with greater than.
  • power consumption is one of the most concerned performance indicators.
  • the power consumption of electronic devices mainly comes from two parts: one is the power consumption in standby mode, and the other is the power consumption in connected state.
  • a large part of the power consumption of electronic devices comes from RF power consumption.
  • the RF can be used to receive signals in the air interface and to process the digital front end (Data Front-End, DFE) and time-frequency conversion (Time-Frequency Convert, TFC).
  • the power consumption of electronic devices when the RF is turned on and when the RF is turned off is quite different. For example, the current is 100mA in standby mode, and the current is more than 300mA when downloading video services. This poses a huge challenge to the power consumption of electronic devices.
  • an embodiment of the present application proposes a communication method, which helps to reduce the power consumption of electronic devices caused by radio frequency.
  • FIG1 is a flow chart of an embodiment of a communication method provided by the present application, which specifically includes the following steps:
  • Step 101 Detect static scheduling information.
  • the detection of static scheduling information can be performed by monitoring the search space (SS), where SS refers to the time window for monitoring the physical downlink control channel (PDCCH).
  • the static scheduling information may include physical downlink shared channel (PDSCH) scheduling information, synchronization and broadcast signal (Synchronization Signal and PBCH block, SSB) scheduling information and channel state information reference signal (Channel-State-Information Reference Signal, CSI-RS) scheduling information, the above static scheduling information can also be considered as periodic scheduling information.
  • a time slot can contain multiple symbols. Taking the 5G communication system as an example, the symbol can be an orthogonal frequency division multiplexing (OFDM) symbol. A time slot can contain 14 symbols.
  • OFDM orthogonal frequency division multiplexing
  • FIG2 exemplarily shows a schematic diagram of time slots of a 5G communication system.
  • the radio frequency cannot be turned off in the current time slot. If there is only one SS obtained by the above calculation, and it is located in the first three symbols of the current time slot, it can be considered that the radio frequency can be turned off in the current time slot, and static scheduling information can be obtained on the first three symbols, for example, by obtaining it in the physical abstract layer (PAL), which can also be considered as a physical layer scheduling module.
  • PAL physical abstract layer
  • the static scheduling information of the next time slot can also be generated based on the static scheduling information of the current time slot.
  • a scheduling decision moment can be set at the 3.5th symbol, at which the static scheduling information obtained from the PAL can be subjected to current scheduling processing, and the static scheduling information of the current time slot can be written into the PAL of a time slot, so that in the next time slot, scheduling processing can be performed according to the static scheduling information transmitted from the previous time slot.
  • the above-mentioned 3.5th symbol is only an exemplary description and does not constitute a limitation on the embodiments of the present application. In some embodiments, it may also be other symbol positions, for example, the 4th symbol, or the 4.5th symbol, etc.
  • the method of determining whether the current time slot is suitable for shutting down the radio frequency based on the static scheduling information of the current time slot may be: determining whether the static scheduling information of the current time slot indicates PDSCH scheduling and/or SSB scheduling and/or CSI-RS scheduling, if none of the above scheduling is indicated, it can be considered that the current time slot is suitable for shutting down the radio frequency, and if any one or more of the above scheduling is indicated, it can be considered that the current time slot is not suitable for shutting down the radio frequency.
  • Figure 3 is a schematic diagram of scheduling information indicating PDSCH scheduling. Referring to Figure 3, since the static scheduling information indicates that there is PDSCH scheduling at the scheduling decision moment, the current time slot is not suitable for shutting down the radio frequency.
  • Figure 4 is a schematic diagram of scheduling information indicating SSB scheduling or CSI-RS scheduling. Referring to Figure 4, since static scheduling information is queried at the scheduling decision moment to indicate SSB scheduling or CSI-RS scheduling, the current time slot is not suitable for shutting down the radio frequency.
  • Figure 5 is a schematic diagram of a case where the scheduling information does not indicate PDSCH scheduling, SSB scheduling or CSI-RS scheduling. Referring to Figure 5, since no static scheduling information indicating PDSCH scheduling, SSB scheduling or CSI-RS scheduling is found at the scheduling decision moment, the current time slot is suitable for shutting down the radio frequency.
  • Step 102 Detect dynamic scheduling information.
  • the detection of dynamic scheduling information can be achieved by parsing downlink control information (DCI), where DCI can be obtained by monitoring the above-mentioned SS.
  • DCI downlink control information
  • the acquisition of the static scheduling information can be performed starting from the first symbol (e.g., symbol 0), and the DCI is usually included in the first two symbols. Therefore, the acquisition of the DCI can be performed starting from the third symbol (e.g., symbol 2). In some embodiments, the acquisition of the DCI can also be performed starting from the symbols after the third symbol.
  • the execution starts at number, and the embodiments of the present application do not make any special limitation on this.
  • the current time slot is suitable for shutting down the radio frequency.
  • the current time slot is not suitable for shutting down the radio frequency.
  • FIG7 is a schematic diagram of another embodiment of DCI indication scheduling.
  • DCI is monitored in time slot N, and DCI is not monitored in time slot N+1.
  • Step 103 Determine whether to turn off the radio frequency based on the static scheduling information and the dynamic scheduling information.
  • a first detection result can be obtained, and the first detection result can be used to determine whether it is appropriate to shut down the radio frequency based on the detected static scheduling information.
  • a second detection result can be obtained, and the second detection result can be used to determine whether it is appropriate to shut down the radio frequency based on the detected dynamic scheduling information.
  • the radio frequency of the current time slot can be turned off, thereby saving power consumption of the electronic device.
  • the RF module since the RF shutdown requires software execution time, for example, the RF module needs to execute the software execution time of shutting down the RF for 30us, then this software execution time should be reserved before the next time slot starts. In addition, when the RF module reconfigures to turn on the RF, it takes at least 5 symbols to turn on the RF again, so it is also necessary to reserve at least 5 symbols before the next time slot starts.
  • At least 30us+5 symbols should be reserved, so that it can be avoided that after shutting down the RF, the RF is not turned on in time when the next time slot arrives due to the existence of software execution time and the time of turning on the RF.
  • Figure 8 is a schematic diagram of the reserved time.
  • the RF shutdown is started at time T1.
  • the RF is reconfigured to turn on at time T2
  • the RF can be turned on at the start of the next time slot in order to receive the signal of the next time slot. Therefore, in addition to the above-mentioned software execution time, at least 5 symbols of time must be reserved after the RF is turned off in order to turn on the RF.
  • radio frequency after the radio frequency is turned off, it can also be turned on according to all scheduling information that needs to be processed downlink.
  • Radio frequency exemplarily, all the above-mentioned scheduling information that needs downlink processing may include PDCCH reception, SSB reception, CSI-RS reception, etc.
  • FIG9 is a schematic diagram of the structure of an embodiment of the chip of the present application.
  • the chip 90 may include: a detection module 91 and a shutdown module 92; wherein,
  • a detection module 91 used to detect static scheduling information and dynamic scheduling information of the current time slot
  • the closing module 92 is configured to close the radio frequency of the current time slot based on the detection result.
  • the chip 90 further includes:
  • the judgment module is used to obtain the search space SS of the current time slot; judge whether the SS only monitors the first three symbols of the current time slot, and determine whether to start shutting down the radio frequency based on the judgment result.
  • the closing module 92 is specifically used to close the radio frequency of the current time slot if the static scheduling information of the current time slot does not indicate static scheduling and the dynamic scheduling information of the current time slot does not indicate dynamic scheduling.
  • the chip 90 further includes:
  • the reservation module is used to reserve the execution time of closing the radio frequency of the current time slot, wherein the execution time of closing the radio frequency of the current time slot includes the software execution time of closing the radio frequency and the preparation time of opening the radio frequency.
  • the detection of the static scheduling information of the current time slot is performed at the Nth symbol of the current time slot, where N is a positive number greater than 3.
  • the chip 90 further includes:
  • the activation module is used to determine whether to activate the radio frequency of the next time slot based on the static scheduling information and dynamic scheduling information of the current time slot.
  • the static scheduling information is used to indicate physical downlink shared channel PDSCH scheduling and/or synchronization and broadcast signal SSB scheduling and/or channel state information reference signal CSI-RS scheduling
  • the dynamic scheduling information is used to indicate PDSCH scheduling.
  • the static scheduling information is obtained through a physical layer scheduling task
  • the dynamic scheduling information is obtained through downlink control information DCI.
  • the chip 90 provided in the embodiment shown in FIG. 9 can be used to execute the technical solution of the method embodiment shown in the present application. Its implementation principle and technical effects can be further referred to the relevant description in the method embodiment.
  • the division of the various modules of the above chip 90 is only a division of logical functions. In actual implementation, they can be fully or partially integrated into one physical entity, or they can be physically separated. And these modules can all be implemented in the form of software calling through processing elements; they can also be all implemented in the form of hardware; some modules can also be implemented in the form of software calling through processing elements, and some modules can be implemented in the form of hardware.
  • the detection module can be a separately established processing element, or it can be integrated in a chip of an electronic device. The implementation of other modules is similar. In addition, all or part of these modules can be integrated together, or they can be implemented independently. In the implementation process, each step of the above method or each module above can be completed by an integrated logic circuit of hardware in the processor element or instructions in the form of software.
  • the above modules may be one or more integrated circuits configured to implement the above methods, such as one or more application specific integrated circuits (ASICs). Or, one or more microprocessors (Digital Signal Processor; hereinafter referred to as: DSP), or, one or more Field Programmable Gate Arrays (Field Programmable Gate Array; hereinafter referred to as: FPGA), etc.
  • DSP Digital Signal Processor
  • FPGA Field Programmable Gate Array
  • these modules can be integrated together and implemented in the form of a system-on-a-chip (System-On-a-Chip; hereinafter referred to as: SOC).
  • Fig. 10 shows a schematic diagram of the structure of an electronic device 1000.
  • the above-mentioned electronic device 1000 may include: at least one processor; and at least one memory communicatively connected to the above-mentioned processor, wherein: the above-mentioned memory stores program instructions that can be executed by the above-mentioned processor, and the processor calls the above-mentioned program instructions to execute the communication method provided in the embodiments shown in Figures 1 to 8 of the present application.
  • Fig. 10 shows a block diagram of an exemplary electronic device 1000 suitable for implementing the embodiments of the present application.
  • the electronic device 1000 shown in Fig. 10 is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.
  • electronic device 1000 is in the form of a general computing device.
  • Components of electronic device 1000 may include but are not limited to: one or more processors 1010, memory 1020, a communication bus 1040 connecting different system components (including memory 1020 and processor 1010), and a communication interface 1030.
  • the communication bus 1040 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, a graphics acceleration port, a processor or a local bus using any of a variety of bus structures.
  • these architectures include but are not limited to Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, Enhanced ISA bus, Video Electronics Standards Association (VESA) local bus and Peripheral Component Interconnection (PCI) bus.
  • the electronic device 1000 typically includes a variety of computer system readable media, which can be any available media that can be accessed by the electronic device, including volatile and non-volatile media, removable and non-removable media.
  • the memory 1020 may include a computer system readable medium in the form of a volatile memory, such as a random access memory (Random Access Memory; hereinafter referred to as: RAM) and/or a cache memory.
  • RAM Random Access Memory
  • the electronic device may further include other removable/non-removable, volatile/non-volatile computer system storage media.
  • a disk drive for reading and writing a removable non-volatile disk such as a "floppy disk"
  • an optical disk drive for reading and writing a removable non-volatile optical disk (such as a compact disc read only memory (Compact Disc Read Only Memory; hereinafter referred to as: CD-ROM), a digital versatile disc read only memory (Digital Video Disc Read Only Memory; hereinafter referred to as: DVD-ROM) or other optical media)
  • CD-ROM Compact Disc Read Only Memory
  • DVD-ROM Digital Video Disc Read Only Memory
  • each drive can be connected to the communication bus 1040 via one or more data medium interfaces.
  • the memory 1020 may include at least one program product having a set (e.g., at least one) of program modules that are configured to perform the functions of the various embodiments of the present application.
  • a program/utility having a set (at least one) of program modules may be stored in memory 1020, such program modules including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.
  • the program modules generally perform the functions and/or methods of the embodiments described herein.
  • the electronic device 1000 may also be connected to one or more external devices (such as a keyboard, a pointing device, a display, etc.)
  • the electronic device 1000 may communicate with one or more devices that enable a user to interact with the electronic device, and/or communicate with any device that enables the electronic device to communicate with one or more other computing devices (e.g., a network card, a modem, etc.). Such communication may be performed through the communication interface 1030.
  • the electronic device 1000 may also communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and/or a public network, such as the Internet) through a network adapter (not shown in FIG.
  • LAN local area network
  • WAN wide area network
  • public network such as the Internet
  • the network adapter may communicate with other modules of the electronic device through the communication bus 1040.
  • other hardware and/or software modules may be used in conjunction with the electronic device 1000, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, disk arrays (Redundant Arrays of Independent Drives; RAID) systems, tape drives, and data backup storage systems.
  • the processor 1010 executes various functional applications and data processing by running the programs stored in the memory 1020, such as implementing the method provided in the embodiment of the present application.
  • the interface connection relationship between the modules illustrated in the embodiment of the present application is only a schematic illustration and does not constitute a structural limitation on the electronic device 1000.
  • the electronic device 1000 may also adopt different interface connection methods in the above embodiments, or a combination of multiple interface connection methods.
  • the processor involved may include, for example, a CPU, a DSP, a microcontroller or a digital signal processor, and may also include a GPU, an embedded neural network processor (Neural-network Process Units; hereinafter referred to as: NPU) and an image signal processor (Image Signal Processing; hereinafter referred to as: ISP).
  • the processor may also include necessary hardware accelerators or logic processing hardware circuits, such as ASIC, or one or more integrated circuits for controlling the execution of the program of the technical solution of the present application.
  • the processor may have the function of operating one or more software programs, and the software programs may be stored in a storage medium.
  • the embodiment of the present application also provides a computer-readable storage medium, in which a computer program is stored.
  • the computer-readable storage medium is run on a computer, the computer executes the method provided by the embodiment shown in the present application.
  • An embodiment of the present application also provides a computer program product, which includes a computer program.
  • a computer program product which includes a computer program.
  • the computer program When the computer program is run on a computer, it enables the computer to execute the method provided by the embodiment shown in the present application.
  • “at least one” refers to one or more, and “more than one” refers to two or more.
  • “And/or” describes the association relationship of associated objects, indicating that three relationships may exist.
  • a and/or B can represent the existence of A alone, the existence of A and B at the same time, and the existence of B alone. Among them, A and B can be singular or plural.
  • the character “/” generally indicates that the previous and next associated objects are in an "or” relationship.
  • “At least one of the following” and similar expressions refer to any combination of these items, including any combination of single or plural items.
  • At least one of a, b and c can be represented by: a, b, c, a and b, a and c, b and c, or a and b and c, where a, b, c can be single or multiple.
  • any function can be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as an independent product.
  • the technical solution of the present application or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory; hereinafter referred to as: ROM), random access memory (Random Access Memory; hereinafter referred to as: RAM), disk or optical disk, and other media that can store program codes.
  • ROM read-only memory
  • RAM random access memory
  • disk or optical disk and other media that can store program codes.

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Abstract

本申请提供一种通信方法、芯片、电子设备及存储介质，该方法包括：检测当前时隙的静态调度信息和动态调度信息；基于检测结果关闭所述当前时隙的射频。本申请提供的方法，有助于降低电子设备的功耗。

Description

通信方法、芯片、电子设备及存储介质
本申请要求于2023年2月28日提交国家知识产权局、申请号为202310187463.2、申请名称为“通信方法、芯片、电子设备及存储介质”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，尤其涉及一种通信方法、芯片、电子设备及存储介质。
背景技术
对于5G的电子设备来说，功耗是最受关注的性能指标之一。电子设备的功耗主要来源于两部分：一部分是待机下的功耗，另一部分是连接态的功耗。其中，电子设备的很大一部分功耗来自于射频功耗，射频的开启可以用于接收空口中的信号，以及用于处理数字前端(Data Front-End，DFE)和时频变换(Time-Frequency Convert，TFC)，而电子设备在射频打开时和射频关闭时的功耗相差较大，例如，在待机时电流为100mA，而在下载视频业务时电流为300mA以上，由此对电子设备的功耗带来了巨大的挑战。
发明内容
本申请提供了一种通信方法、芯片、电子设备及存储介质，有助于降低电子设备的功耗。
第一方面，本申请提供了一种通信方法，包括：
检测当前时隙的静态调度信息和动态调度信息；
基于检测结果关闭所述当前时隙的射频。
本申请中，通过对当前时隙中的调度信息的判断，确定是否关闭射频，从而可以节省电子设备的功耗。
其中一种可能的实现方式中，所述基于检测结果关闭所述当前时隙的射频之前，所述方法还包括：
获取所述当前时隙的搜索空间SS；
判断所述SS是否仅监控所述当前时隙的前3个符号；
基于判断结果确定是否启动关闭射频。
其中一种可能的实现方式中，所述基于检测结果关闭所述当前时隙的射频包括：
若所述当前时隙的静态调度信息未指示有静态调度，且所述当前时隙的动态调度信息未指示有动态调度，关闭所述当前时隙的射频。
其中一种可能的实现方式中，所述方法还包括：
预留关闭所述当前时隙的射频的执行时间，其中，所述关闭所述当前时隙的射频 的执行时间包括关闭射频的软件执行时间及开启射频的准备时间。
其中一种可能的实现方式中，所述当前时隙的静态调度信息的检测在所述当前时隙的第N个符号处执行，其中，N为大于3的正数。
其中一种可能的实现方式中，所述基于检测结果关闭所述当前时隙的射频之后，所述方法还包括：
基于所述当前时隙的静态调度信息和动态调度信息确定是否开启下一个时隙的射频。
其中一种可能的实现方式中，其特征在于，
所述静态调度信息用于指示物理下行共享信道PDSCH调度和/或同步和广播信号SSB调度和/或信道状态信息参考信号CSI-RS调度，所述动态调度信息用于指示PDSCH调度。
其中一种可能的实现方式中，所述静态调度信息通过物理层调度任务获取，所述动态调度信息通过下行控制信息DCI获得。
第二方面，本申请提供了一种芯片，包括一个或多个功能模块，所述一个或多个功能模块用于执行如第一方面所述的通信方法。
第三方面，本申请提供了一种电子设备，包括：处理器和存储器，所述存储器用于存储计算机程序；所述处理器用于运行所述计算机程序，实现如第一方面所述的通信方法。
第四方面，本申请提供了一种计算机可读存储介质，该计算机可读存储介质中存储有计算机程序，当其在计算机上运行时，使得计算机实现如第一方面所述的通信方法。
第五方面，本申请提供了一种计算机程序，当上述计算机程序在电子设备的处理器上运行时，使得所述电子设备执行如第一方面所述的通信方法。
在一种可能的设计中，第五方面中的程序可以全部或者部分存储在与处理器封装在一起的存储介质上，也可以部分或者全部存储在不与处理器封装在一起的存储器上。
附图说明
图1为本申请实施例提供的通信方法的流程示意图；
图2为本申请实施例提供的时隙的示意图；
图3为本申请提供的静态调度一个实施例的示意图；
图4为本申请提供的静态调度另一个实施例的示意图；
图5为本申请提供的静态调度再一个实施例的示意图；
图6为本申请提供的动态调度一个实施例的示意图；
图7为本申请提供的动态调度另一个实施例的示意图；
图8为本申请实施例提供的预留时间的示意图；
图9为本申请实施例提供的芯片的结构示意图；
图10为本申请实施例提供的电子设备的结构示意图。
具体实施方式
本申请实施例中，除非另有说明，字符“/”表示前后关联对象是一种或的关系。例如，A/B可以表示A或B。“和/或”描述关联对象的关联关系，表示可以存在三种关系。例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。
需要指出的是，本申请实施例中涉及的“第一”、“第二”等词汇，仅用于区分描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量，也不能理解为指示或暗示顺序。
本申请实施例中，“至少一个”是指一个或者多个，“多个”是指两个或两个以上。此外，“以下至少一项(个)”或者其类似表达，是指的这些项中的任意组合，可以包括单项(个)或复数项(个)的任意组合。例如，A、B或C中的至少一项(个)，可以表示：A，B，C，A和B，A和C，B和C，或A、B和C。其中，A、B、C中的每个本身可以是元素，也可以是包含一个或多个元素的集合。
本申请实施例中，“示例的”、“在一些实施例中”、“在另一实施例中”等用于表示作例子、例证或说明。本申请中被描述为“示例”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言，使用示例的一词旨在以具体方式呈现概念。
本申请实施例中的“的(of)”、“相应的(corresponding，relevant)”和“对应的(corresponding)”有时可以混用，应当指出的是，在不强调其区别时，所要表达的含义是一致的。本申请实施例中，通信、传输有时可以混用，应当指出的是，在不强调其区别时，其所表达的含义是一致的。例如，传输可以包括发送和/或接收，可以为名词，也可以是动词。
本申请实施例中涉及的等于可以与大于连用，适用于大于时所采用的技术方案，也可以与小于连用，适用于小于时所采用的技术方案。需要说明的是，当等于与大于连用时，不能与小于连用；当等于与小于连用时，不与大于连用。
对于5G的电子设备来说，功耗是最受关注的性能指标之一。电子设备的功耗主要来源于两部分：一部分是待机下的功耗，另一部分是连接态的功耗。其中，电子设备的很大一部分功耗来自于射频功耗，射频的开启可以用于接收空口中的信号，以及用于处理数字前端(Data Front-End，DFE)和时频变换(Time-Frequency Convert，TFC)，而电子设备在射频打开时和射频关闭时的功耗相差较大，例如，在待机时电流为100mA，而在下载视频业务时电流为300mA以上，由此对电子设备的功耗带来了巨大的挑战。
基于上述问题，本申请实施例提出了一种通信方法，有助于降低电子设备因射频带来的功耗。
现结合图1-图8对本申请实施例提供的通信方法进行示例性说明。
图1为本申请提供的通信方法一个实施例的流程示意图，具体包括以下步骤：
步骤101，对静态调度信息进行检测。
具体地，对静态调度信息的检测可以通过对搜索空间(Search Space，SS)的监听进行，该SS指的是对物理下行控制信道(Physical Downlink Control Channel，PDCCH)进行监听的时间窗口。其中，静态调度信息可以包括物理下行共享信道(Physical Downlink Shared Channel，PDSCH)调度信息、同步和广播信号(Synchronization Signal and PBCH block，SSB)调度信息及信道状态信息参考信号(Channel-State-Information  Reference Signal，CSI-RS)调度信息，上述静态调度信息也可以认为是周期性的调度信息。
可以理解的是，上述SS可以通过物理层的静态参数计算获得，一个时隙(slot)可以包含多个符号，以5G通信系统为例，该符号可以是正交频分复用(Orthogonal Frequency Division Multiplexing，OFDM)符号，一个时隙可以包含14个符号，本申请实施例对通信系统的制式不作特殊限定。
图2示例性的示出了5G通信系统的时隙的示意图。
若上述计算获得的SS不仅位于当前时隙的前3个符号(例如，符号0、符号1和符号2)，还位于当前时隙的其他符号，则可以认为当期时隙不可以关闭射频。若上述计算获得的SS仅有一个，且位于当前时隙的前3个符号上，则可以认为当期时隙可以启动关闭射频，并可以在前3个符号上获取静态调度信息，例如，可以通过在物理抽象层(Physical abstract layer，PAL)中获取，该PAL也可以认为是物理层调度模块。
可以理解的是，当从上述PAL中获取当前时隙的静态调度信息之后，还可以基于当前时隙的静态调度信息生成下一个时隙的静态调度信息。示例性的，在第3.5个符号处可以设置调度决策时刻，在该调度决策时刻可以对从PAL获取的静态调度信息进行当前的调度处理，并可以将当前时隙的静态调度信息写入写一个时隙的PAL中，以便下一个时隙中，可以根据上一个时隙传送过来的静态调度信息执行调度处理。可以理解的是，上述第3.5个符号仅是示例性说明，并不构成对本申请实施例的限定，在一些实施例中，也可以是其他符号位置，例如，第4个符号，或第4.5个符号等。
进一步地，还可以基于当前时隙的静态调度信息确定当前时隙是否适合关闭射频。其中，判断当前时隙的静态调度信息确定当前时隙是否适合关闭射频的方式可以是：判断当前时隙的静态调度信息是否指示PDSCH调度和/或SSB调度和/或CSI-RS调度，若未指示上述任一调度，则可以认为当前时隙适合关闭射频，若指示上述任一个或多个调度，则可以认为当前时隙不适合关闭射频。
现结合图3-图5对上述基于静态调度信息的判断方式进行示例性说明。图3为调度信息指示PDSCH调度的示意图。参考图3，由于在调度决策时刻查询到静态调度信息指示有PDSCH调度，因此，当前时隙不适合关闭射频。
图4为调度信息指示SSB调度或CSI-RS调度的示意图。参考图4，由于在调度决策时刻查询到静态调度信息指示有SSB调度或CSI-RS调度，因此，当前时隙不适合关闭射频。
图5为调度信息未指示PDSCH调度、SSB调度或CSI-RS调度的示意图。参考图5，由于在调度决策时刻未查询到静态调度信息指示有PDSCH调度、SSB调度或CSI-RS调度，因此，当前时隙适合关闭射频。
步骤102，对动态调度信息进行检测。
具体地，对动态调度信息的检测可以通过对下行控制信息(Downlink Control Information，DCI)的解析实现。其中，DCI可以从上述SS中监听获得。
可以理解的是，上述静态调度信息的获取可以从第1个符号(例如，符号0)开始执行，而DCI通常包含在前两个符号中，因此，DCI的获取可以从第三个符号(例如，符号2)开始执行。在一些实施例中，DCI的获取也可以从第三个符号之后的符 号开始执行，本申请实施例对此不作特殊限定。
若在当前时隙中的SS中监听到DCI，则可以进一步判断该监听到的DCI是否包含指示K0＝0的PDSCH调度，也就是说，可以判断当前时隙是否包含PDSCH调度。若不包含K0＝0的PDSCH调度，则可以认为当前时隙适合关闭射频；若包含K0＝0的PDSCH调度，则可以认为当前时隙不适合关闭射频。
若在当前时隙中的SS中未监听到DCI，则可以认为当前时隙适合关闭射频。
在一些可选的实施例中，若在当前时隙中的SS中未监听到DCI，但是通过对DCI的查询获得该DCI指示有PDSCH调度，则可以认为当前时隙不适合关闭射频。
现结合图6对上述基于动态调度信息的判断方式进行示例性说明。
图6为DCI指示调度一个实施例的示意图。参考图6，在当前时隙监听到DCI，该DCI指示有K0＝0的PDSCH调度，因此，当前时隙不适合关闭射频。
图7为DCI指示调度另一个实施例的示意图。参考图7，在时隙N监听到DCI，在时隙N+1未监听到DCI。在时隙N监听到的DCI指示K0＝1的PDSCH调度，也就是说，时隙N监听到的DCI指示的PDSCH调度发生在时隙N+1，因此，时隙N适合关闭射频，而时隙N+1不适合关闭射频。
步骤103，基于静态调度信息和动态调度信息确定是否关闭射频。
具体地，当对静态调度信息进行检测后，可以获得第一检测结果，该第一检测结果可以是基于检测到的静态调度信息确定是否适合关闭射频。当对动态调度信息进行检测后，可以获得第二检测结果，该第二检测结果可以是基于检测到的动态调度信息确定是否适合关闭射频。
当获得第一检测结果及第二检测结果后，可以基于第一检测结果和第二检测结果确定是否关闭射频。示例性的，若第一检测结果指示当前时隙适合关闭射频，且第二检测结果指示当前时隙适合关闭射频，则可以关闭当前时隙的射频，从而可以节省电子设备的功耗。
在一些可选的实施例中，由于射频的关闭需要软件的执行时间，例如，射频模块需要执行关闭射频的软件执行时间为30us，则在下一个时隙开始前，要预留这个软件执行时间。此外，当射频模块重新配置开启射频开始到重新开启射频为止这段时间至少需要5个符号的时间，因此，还需要在下一个时隙开始前预留至少5个符号的时间，也就是说，综合上述关闭射频的软件执行时间以及开启射频的时间，至少要预留30us+5个符号的时间，由此可以避免在执行关闭射频后，由于软件执行时间及开启射频的时间存在导致在下一个时隙到来时来不及开启射频。
现结合图8对上述预留时间进行示例性说明。图8为预留时间的示意图，参考图8，在T1时刻开始启动射频关闭，此时，需要预留例如30us的软件执行时间，使得射频可以成功执行完关闭。接着，还需要预留开启射频的时间，如图8所示，假设在T2时刻重配置打开射频，由于至少需要5个符号的准备时间打开射频，也就是说，在T3时刻才能成功打开射频，也就是说，在下一个时隙的起始时刻可以打开射频，以便进行下一个时隙的信号接收，因此，除上述软件执行时间之外，关闭射频之后还要至少预留5个符号的时间以便开启射频。
可以理解的是，当关闭射频之后，还可以根据所有需要下行处理的调度信息开启 射频，示例性的，上述所有需要下行处理的调度信息可以包括PDCCH接收、SSB接收、CSI-RS接收等。
本申请实施例中，通过对当前时隙中的调度信息的判断，确定是否关闭射频，从而可以节省电子设备的功耗。
图9为本申请芯片一个实施例的结构示意图，如图9所示，上述芯片90可以包括：检测模块91及关闭模块92；其中，
检测模块91，用于检测当前时隙的静态调度信息和动态调度信息；
关闭模块92，用于基于检测结果关闭所述当前时隙的射频。
其中一种可能的实现方式中，上述芯片90还包括：
判断模块，用于获取所述当前时隙的搜索空间SS；判断所述SS是否仅监控所述当前时隙的前3个符号，基于判断结果确定是否启动关闭射频。
其中一种可能的实现方式中，上述关闭模块92具体用于若所述当前时隙的静态调度信息未指示有静态调度，且所述当前时隙的动态调度信息未指示有动态调度，关闭所述当前时隙的射频。
其中一种可能的实现方式中，上述芯片90还包括：
预留模块，用于预留关闭所述当前时隙的射频的执行时间，其中，所述关闭所述当前时隙的射频的执行时间包括关闭射频的软件执行时间及开启射频的准备时间。
其中一种可能的实现方式中，所述当前时隙的静态调度信息的检测在所述当前时隙的第N个符号处执行，其中，N为大于3的正数。
其中一种可能的实现方式中，上述芯片90还包括：
开启模块，用于基于所述当前时隙的静态调度信息和动态调度信息确定是否开启下一个时隙的射频。
其中一种可能的实现方式中，所述静态调度信息用于指示物理下行共享信道PDSCH调度和/或同步和广播信号SSB调度和/或信道状态信息参考信号CSI-RS调度，所述动态调度信息用于指示PDSCH调度。
其中一种可能的实现方式中，所述静态调度信息通过物理层调度任务获取，所述动态调度信息通过下行控制信息DCI获得。
图9所示实施例提供的芯片90可用于执行本申请所示方法实施例的技术方案，其实现原理和技术效果可以进一步参考方法实施例中的相关描述。
应理解以上芯片90的各个模块的划分仅仅是一种逻辑功能的划分，实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。且这些模块可以全部以软件通过处理元件调用的形式实现；也可以全部以硬件的形式实现；还可以部分模块以软件通过处理元件调用的形式实现，部分模块通过硬件的形式实现。例如，检测模块可以为单独设立的处理元件，也可以集成在电子设备的某一个芯片中实现。其它模块的实现与之类似。此外这些模块全部或部分可以集成在一起，也可以独立实现。在实现过程中，上述方法的各步骤或以上各个模块可以通过处理器元件中的硬件的集成逻辑电路或者软件形式的指令完成。
例如，以上这些模块可以是被配置成实施以上方法的一个或多个集成电路，例如：一个或多个特定集成电路(Application Specific Integrated Circuit；以下简称：ASIC)， 或，一个或多个微处理器(Digital Signal Processor；以下简称：DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array；以下简称：FPGA)等。再如，这些模块可以集成在一起，以片上系统(System-On-a-Chip；以下简称：SOC)的形式实现。
下面结合图10进一步介绍本申请实施例中提供的示例性电子设备。图10示出了电子设备1000的结构示意图。
上述电子设备1000可以包括：至少一个处理器；以及与上述处理器通信连接的至少一个存储器，其中：上述存储器存储有可被上述处理器执行的程序指令，处理器调用上述程序指令能够执行本申请图1-图8所示实施例提供的通信方法。
图10示出了适用于实现本申请实施方式的示例性电子设备1000的框图。图10显示的电子设备1000仅仅是一个示例，不应对本申请实施例的功能和使用范围带来任何限制。
如图10所示，电子设备1000以通用计算设备的形式表现。电子设备1000的组件可以包括但不限于：一个或者多个处理器1010，存储器1020，连接不同系统组件(包括存储器1020和处理器1010)的通信总线1040以及通信接口1030。
通信总线1040表示几类总线结构中的一种或多种，包括存储器总线或者存储器控制器，外围总线，图形加速端口，处理器或者使用多种总线结构中的任意总线结构的局域总线。举例来说，这些体系结构包括但不限于工业标准体系结构(Industry Standard Architecture；以下简称：ISA)总线，微通道体系结构(Micro Channel Architecture；以下简称：MAC)总线，增强型ISA总线、视频电子标准协会(Video Electronics Standards Association；以下简称：VESA)局域总线以及外围组件互连(Peripheral Component Interconnection；以下简称：PCI)总线。
电子设备1000典型地包括多种计算机系统可读介质。这些介质可以是任何能够被电子设备访问的可用介质，包括易失性和非易失性介质，可移动的和不可移动的介质。
存储器1020可以包括易失性存储器形式的计算机系统可读介质，例如随机存取存储器(Random Access Memory；以下简称：RAM)和/或高速缓存存储器。电子设备可以进一步包括其它可移动/不可移动的、易失性/非易失性计算机系统存储介质。尽管图10中未示出，可以提供用于对可移动非易失性磁盘(例如“软盘”)读写的磁盘驱动器，以及对可移动非易失性光盘(例如：光盘只读存储器(Compact Disc Read Only Memory；以下简称：CD-ROM)、数字多功能只读光盘(Digital Video Disc Read Only Memory；以下简称：DVD-ROM)或者其它光介质)读写的光盘驱动器。在这些情况下，每个驱动器可以通过一个或者多个数据介质接口与通信总线1040相连。存储器1020可以包括至少一个程序产品，该程序产品具有一组(例如至少一个)程序模块，这些程序模块被配置以执行本申请各实施例的功能。
具有一组(至少一个)程序模块的程序/实用工具，可以存储在存储器1020中，这样的程序模块包括——但不限于——操作系统、一个或者多个应用程序、其它程序模块以及程序数据，这些示例中的每一个或某种组合中可能包括网络环境的实现。程序模块通常执行本申请所描述的实施例中的功能和/或方法。
电子设备1000也可以与一个或多个外部设备(例如键盘、指向设备、显示器等) 通信，还可与一个或者多个使得用户能与该电子设备交互的设备通信，和/或与使得该电子设备能与一个或多个其它计算设备进行通信的任何设备(例如网卡，调制解调器等等)通信。这种通信可以通过通信接口1030进行。并且，电子设备1000还可以通过网络适配器(图10中未示出)与一个或者多个网络(例如局域网(Local Area Network；以下简称：LAN)，广域网(Wide Area Network；以下简称：WAN)和/或公共网络，例如因特网)通信，上述网络适配器可以通过通信总线1040与电子设备的其它模块通信。应当明白，尽管图10中未示出，可以结合电子设备1000使用其它硬件和/或软件模块，包括但不限于：微代码、设备驱动器、冗余处理单元、外部磁盘驱动阵列、磁盘阵列(Redundant Arrays of Independent Drives；以下简称：RAID)系统、磁带驱动器以及数据备份存储系统等。
处理器1010通过运行存储在存储器1020中的程序，从而执行各种功能应用以及数据处理，例如实现本申请实施例提供的方法。
可以理解的是，本申请实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对电子设备1000的结构限定。在本申请另一些实施例中，电子设备1000也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
以上各实施例中，涉及的处理器可以例如包括CPU、DSP、微控制器或数字信号处理器，还可包括GPU、嵌入式神经网络处理器(Neural-network Process Units；以下简称：NPU)和图像信号处理器(Image Signal Processing；以下简称：ISP)，该处理器还可包括必要的硬件加速器或逻辑处理硬件电路，如ASIC，或一个或多个用于控制本申请技术方案程序执行的集成电路等。此外，处理器可以具有操作一个或多个软件程序的功能，软件程序可以存储在存储介质中。
本申请实施例还提供一种计算机可读存储介质，该计算机可读存储介质中存储有计算机程序，当其在计算机上运行时，使得计算机执行本申请所示实施例提供的方法。
本申请实施例还提供一种计算机程序产品，该计算机程序产品包括计算机程序，当其在计算机上运行时，使得计算机执行本申请所示实施例提供的方法。
本申请实施例中，“至少一个”是指一个或者多个，“多个”是指两个或两个以上。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示单独存在A、同时存在A和B、单独存在B的情况。其中A，B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。“以下至少一项”及其类似表达，是指的这些项中的任意组合，包括单项或复数项的任意组合。例如，a，b和c中的至少一项可以表示：a，b，c，a和b，a和c，b和c或a和b和c，其中a，b，c可以是单个，也可以是多个。
本领域普通技术人员可以意识到，本文中公开的实施例中描述的各单元及算法步骤，能够以电子硬件、计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，任一功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory；以下简称：ROM)、随机存取存储器(Random Access Memory；以下简称：RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。本申请的保护范围应以所述权利要求的保护范围为准。

Claims (11)

  1. 一种通信方法，其特征在于，所述方法包括：
    检测当前时隙的静态调度信息和动态调度信息；
    基于检测结果关闭所述当前时隙的射频。
  2. 根据权利要求1所述的方法，其特征在于，所述基于检测结果关闭所述当前时隙的射频之前，所述方法还包括：
    获取所述当前时隙的搜索空间SS；
    判断所述SS是否仅监控所述当前时隙的前3个符号；
    基于判断结果确定是否启动关闭射频。
  3. 根据权利要求1所述的方法，其特征在于，所述基于检测结果关闭所述当前时隙的射频包括：
    若所述当前时隙的静态调度信息未指示有静态调度，且所述当前时隙的动态调度信息未指示有动态调度，关闭所述当前时隙的射频。
  4. 根据权利要求3所述的方法，其特征在于，所述方法还包括：
    预留关闭所述当前时隙的射频的执行时间，其中，所述关闭所述当前时隙的射频的执行时间包括关闭射频的软件执行时间及开启射频的准备时间。
  5. 根据权利要求1所述的方法，其特征在于，
    所述当前时隙的静态调度信息的检测在所述当前时隙的第N个符号处执行，其中，N为大于3的正数。
  6. 根据权利要求1所述的方法，其特征在于，所述基于检测结果关闭所述当前时隙的射频之后，所述方法还包括：
    基于所述当前时隙的静态调度信息和动态调度信息确定是否开启下一个时隙的射频。
  7. 根据权利要求1-6中任一项所述的方法，其特征在于，
    所述静态调度信息用于指示物理下行共享信道PDSCH调度，和/或同步和广播信号SSB调度，和/或信道状态信息参考信号CSI-RS调度，所述动态调度信息用于指示PDSCH调度。
  8. 根据权利要求7所述的方法，其特征在于，
    所述静态调度信息通过物理层调度任务获取，所述动态调度信息通过下行控制信息DCI获得。
  9. 一种芯片，其特征在于，包括：
    检测模块，用于检测当前时隙的静态调度信息和动态调度信息；
    关闭模块，用于基于检测结果关闭所述当前时隙的射频。
  10. 一种电子设备，其特征在于，包括：处理器和存储器，所述存储器用于存储计算机程序；所述处理器用于运行所述计算机程序，实现如权利要求1-8任一所述的通信方法。
  11. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机程序，当所述计算机程序在计算机上运行时，实现如权利要求1-8任一所述的通信方法。
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