WO2021062578A1

WO2021062578A1 - Wireless communication method, network device and terminal device

Info

Publication number: WO2021062578A1
Application number: PCT/CN2019/109278
Authority: WO
Inventors: 吴作敏
Original assignee: Oppo广东移动通信有限公司; Oppo广东移动通信有限公司深圳分公司
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2021-04-08
Also published as: CN113574944B; CN113574944A

Abstract

Provided in embodiments of the present application are a wireless communication method, a network device, and a terminal device. For a FBE channel access method, it may be ensured that a SSB may have more opportunities for sending, thereby ensuring the fair sharing of spectrum resources on an unlicensed spectrum. The wireless communication method comprises: a network device determines a first frame period, the first frame period being used for data transmission; the network device determines a target time interval of a DRS transmission period, the target time interval being used for SSB transmission, the target time interval comprising a candidate position of at least one SSB, and a first SSB among the at least one SSB corresponding to at least one first SSB candidate position; and the network device sends the first SSB according to the positional relationship between the first frame period and the target time interval.

Description

无线通信方法、网络设备和终端设备Wireless communication method, network equipment and terminal equipment

技术领域Technical field

本申请实施例涉及通信领域，并且更具体地，涉及无线通信方法、网络设备和终端设备。The embodiments of the present application relate to the field of communication, and more specifically, to wireless communication methods, network devices, and terminal devices.

背景技术Background technique

在非授权频谱上，先侦听后传输(Listen Before Talk，LBT)方式可以是基于帧结构的设备(Frame based equipment，FBE)的信道接入方式，帧结构是周期出现的，在一个帧结构内包括信道占用时间(channel occupancy time，COT)、空闲时间。通信设备在空闲时间内对信道做信道监测，如果信道监测成功，下一个固定帧周期内的COT可以用于传输信号；如果信道监测失败，下一个固定帧周期内的COT不能用于传输信号。On the unlicensed spectrum, the Listen Before Talk (LBT) method can be the channel access method of the frame-based equipment (FBE). The frame structure appears periodically. In a frame structure It includes channel occupancy time (COT) and idle time. The communication device monitors the channel during the idle time. If the channel monitoring succeeds, the COT in the next fixed frame period can be used to transmit signals; if the channel monitoring fails, the COT in the next fixed frame period cannot be used to transmit signals.

然而，通信设备在固定帧周期开始时有一次LBT尝试机会，如果LBT成功，该固定帧周期可以发送，如果LBT失败，该固定帧周期不能发送。在这种情况下，如何进行同步信号块(Synchronization Signal Block，SSB)的发送和接收，以保证SSB可以有更多的机会进行发送，或者，保证非授权频谱上的频谱资源的公平共享，是一个亟待解决的问题。However, the communication device has an LBT attempt at the beginning of the fixed frame period. If the LBT succeeds, the fixed frame period can be sent, and if the LBT fails, the fixed frame period cannot be sent. In this case, how to send and receive Synchronization Signal Block (SSB) to ensure that SSB can have more opportunities to send, or to ensure the fair sharing of spectrum resources on unlicensed spectrum? An urgent problem to be solved.

发明内容Summary of the invention

本申请实施例提供了一种无线通信方法、网络设备和终端设备，对于FBE的信道接入方式，可以保证SSB可以有更多的机会进行发送，从而保证非授权频谱上的频谱资源的公平共享。The embodiments of the application provide a wireless communication method, network equipment and terminal equipment. For the FBE channel access method, it can ensure that SSB can have more opportunities to transmit, thereby ensuring the fair sharing of spectrum resources on unlicensed spectrum. .

第一方面，提供了一种无线通信方法，该方法包括：In a first aspect, a wireless communication method is provided, and the method includes:

网络设备确定第一帧周期，其中，该第一帧周期用于数据传输；The network device determines a first frame period, where the first frame period is used for data transmission;

该网络设备确定发现参考信号(Discovery Reference Signal，DRS)传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The network device determines a target time interval of a discovery reference signal (Discovery Reference Signal, DRS) transmission period, where the target time interval is used for SSB transmission, and the target time interval includes candidate positions of at least one SSB, and The first SSB corresponds to at least one candidate position of the first SSB;

该网络设备根据该第一帧周期与该目标时间区间之间的位置关系发送该第一SSB。The network device sends the first SSB according to the positional relationship between the first frame period and the target time interval.

第二方面，提供了一种无线通信方法，该方法包括：In a second aspect, a wireless communication method is provided, and the method includes:

终端设备确定第一帧周期，该第一帧周期用于数据传输；The terminal device determines a first frame period, and the first frame period is used for data transmission;

该终端设备确定DRS传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The terminal device determines a target time interval of the DRS transmission period, where the target time interval is used for SSB transmission, the target time interval includes candidate positions of at least one SSB, and the first SSB of the at least one SSB corresponds to the at least one first SSB Candidate position

该终端设备根据该第一帧周期与该目标时间区间之间的位置关系检测该第一SSB。The terminal device detects the first SSB according to the positional relationship between the first frame period and the target time interval.

第三方面，提供了一种网络设备，用于执行上述第一方面或其各实现方式中的方法。In a third aspect, a network device is provided, which is used to execute the method in the above-mentioned first aspect or each of its implementation modes.

具体地，该网络设备包括用于执行上述第一方面或其各实现方式中的方法的功能模块。Specifically, the network device includes a functional module for executing the method in the foregoing first aspect or each of its implementation manners.

第四方面，提供了一种终端设备，用于执行上述第二方面或其各实现方式中的方法。In a fourth aspect, a terminal device is provided, which is used to execute the method in the above second aspect or each of its implementation manners.

具体地，该终端设备包括用于执行上述第二方面或其各实现方式中的方法的功能模块。Specifically, the terminal device includes a functional module for executing the method in the foregoing second aspect or each of its implementation manners.

第五方面，提供了一种网络设备，包括处理器和存储器。该存储器用于存储计算机程序，该处理器用于调用并运行该存储器中存储的计算机程序，执行上述第一方面或其各实现方式中的方法。In a fifth aspect, a network device is provided, including a processor and a memory. The memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned first aspect or each of its implementation manners.

第六方面，提供了一种终端设备，包括处理器和存储器。该存储器用于存储计算机程序，该处理器用于调用并运行该存储器中存储的计算机程序，执行上述第二方面或其各实现方式中的方法。In a sixth aspect, a terminal device is provided, including a processor and a memory. The memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned second aspect or each of its implementation modes.

第七方面，提供了一种装置，用于实现上述第一方面至第二方面中的任一方面或其各实现方式中的方法。In a seventh aspect, a device is provided for implementing any one of the above-mentioned first aspect to the second aspect or the method in each of its implementation manners.

具体地，该装置包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有该装置的设备执行如上述第一方面至第二方面中的任一方面或其各实现方式中的方法。Specifically, the device includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the device executes any one of the above-mentioned first aspect to the second aspect or any of the implementations thereof method.

第八方面，提供了一种计算机可读存储介质，用于存储计算机程序，该计算机程序使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。In an eighth aspect, a computer-readable storage medium is provided for storing a computer program that enables a computer to execute any one of the above-mentioned first to second aspects or the method in each implementation manner thereof.

第九方面，提供了一种计算机程序产品，包括计算机程序指令，所述计算机程序指令使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。In a ninth aspect, a computer program product is provided, including computer program instructions that cause a computer to execute any one of the above-mentioned first aspect to the second aspect or the method in each implementation manner thereof.

第十方面，提供了一种计算机程序，当其在计算机上运行时，使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。In a tenth aspect, a computer program is provided, which when running on a computer, causes the computer to execute any one of the above-mentioned first to second aspects or the method in each of its implementation manners.

通过上述技术方案，网络设备根据第一帧周期与目标时间区间之间的位置关系发送第一SSB，对于FBE的信道接入方式，可以保证SSB可以有更多的机会进行发送，也能保证非授权频谱上的频谱资源的公平共享。Through the above technical solution, the network device transmits the first SSB according to the positional relationship between the first frame period and the target time interval. For the channel access mode of FBE, it can ensure that SSB can have more opportunities to transmit, and it can also ensure that non- Fair sharing of spectrum resources on licensed spectrum.

附图说明Description of the drawings

图1是本申请实施例提供的一种通信***架构的示意性图。Fig. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.

图2是本申请实施例提供的一种基于FBE的信道接入方式的示意图。Fig. 2 is a schematic diagram of an FBE-based channel access method provided by an embodiment of the present application.

图3是根据本申请实施例提供的一种无线通信方法的示意性流程图。Fig. 3 is a schematic flowchart of a wireless communication method provided according to an embodiment of the present application.

图4是根据本申请实施例提供的一种DRS窗口内的SSB候选位置示意图。Fig. 4 is a schematic diagram of SSB candidate positions in a DRS window provided according to an embodiment of the present application.

图5是根据本申请实施例提供的一种第一帧周期与目标时间区间的位置示意图。Fig. 5 is a schematic diagram of the positions of a first frame period and a target time interval according to an embodiment of the present application.

图6是根据本申请实施例提供的另一种第一帧周期与目标时间区间的位置示意图。Fig. 6 is another schematic diagram of the positions of the first frame period and the target time interval according to an embodiment of the present application.

图7是根据本申请实施例提供的再一种第一帧周期与目标时间区间的位置示意图。FIG. 7 is a schematic diagram of still another position of the first frame period and the target time interval according to an embodiment of the present application.

图8是根据本申请实施例提供的再一种第一帧周期与目标时间区间的位置示意图。FIG. 8 is a schematic diagram of still another position of the first frame period and the target time interval according to an embodiment of the present application.

图9是根据本申请实施例提供的再一种第一帧周期与目标时间区间的位置示意图。FIG. 9 is a schematic diagram of still another position of the first frame period and the target time interval according to an embodiment of the present application.

图10是根据本申请实施例提供的再一种第一帧周期与目标时间区间的位置示意图。FIG. 10 is a schematic diagram of still another position of the first frame period and the target time interval according to an embodiment of the present application.

图11是根据本申请实施例提供的再一种第一帧周期与目标时间区间的位置示意图。FIG. 11 is a schematic diagram of still another position of the first frame period and the target time interval according to an embodiment of the present application.

图12是根据本申请实施例提供的另一种无线通信方法的示意性流程图。Fig. 12 is a schematic flowchart of another wireless communication method provided according to an embodiment of the present application.

图13是根据本申请实施例提供的一种网络设备的示意性框图。Fig. 13 is a schematic block diagram of a network device according to an embodiment of the present application.

图14是根据本申请实施例提供的一种终端设备的示意性框图。Fig. 14 is a schematic block diagram of a terminal device according to an embodiment of the present application.

图15是根据本申请实施例提供的一种通信设备的示意性框图。Fig. 15 is a schematic block diagram of a communication device according to an embodiment of the present application.

图16是根据本申请实施例提供的一种装置的示意性框图。Fig. 16 is a schematic block diagram of an apparatus provided according to an embodiment of the present application.

图17是根据本申请实施例提供的一种通信***的示意性框图。Fig. 17 is a schematic block diagram of a communication system according to an embodiment of the present application.

具体实施方式Detailed ways

下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。针对本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are a part of the embodiments of the present application, not all of the embodiments. Regarding the embodiments in this application, all other embodiments obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of this application.

本申请实施例可以应用于各种通信***，例如：全球移动通讯(Global System of Mobile communication，GSM)***、码分多址(Code Division Multiple Access，CDMA)***、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)***、通用分组无线业务(General Packet Radio Service，GPRS)、长期演进(Long Term Evolution，LTE)***、先进的长期演进(Advanced long term evolution，LTE-A)***、新无线(New Radio，NR)***、NR***的演进***、免授权频谱上的LTE(LTE-based access to unlicensed spectrum，LTE-U)***、免授权频谱上的NR(NR-based access to unlicensed spectrum，NR-U)***、通用移动通信***(Universal Mobile Telecommunication System，UMTS)、无线局域网(Wireless Local Area Networks，WLAN)、无线保真(Wireless Fidelity，WiFi)、下一代通信***或其他通信***等。The embodiments of this application can be applied to various communication systems, such as: Global System of Mobile Communication (GSM) system, Code Division Multiple Access (CDMA) system, Wideband Code Division Multiple Access (Wideband Code) Division Multiple Access (WCDMA) system, General Packet Radio Service (GPRS), Long Term Evolution (LTE) system, Advanced Long Term Evolution (LTE-A) system, New Wireless The (New Radio, NR) system, the evolution system of the NR system, the LTE (LTE-based access to unlicensed spectrum, LTE-U) system on the unlicensed spectrum, the NR (NR-based access to unlicensed spectrum, on the unlicensed spectrum, NR-U) system, Universal Mobile Telecommunication System (UMTS), Wireless Local Area Networks (WLAN), Wireless Fidelity (WiFi), next-generation communication systems or other communication systems, etc.

通常来说，传统的通信***支持的连接数有限，也易于实现，然而，随着通信技术的发展，移动通信***将不仅支持传统的通信，还将支持例如，设备到设备(Device to Device，D2D)通信，机器到机器(Machine to Machine，M2M)通信，机器类型通信(Machine Type Communication，MTC)，以及车辆间(Vehicle to Vehicle，V2V)通信等，本申请实施例也可以应用于这些通信***。Generally speaking, traditional communication systems support a limited number of connections and are easy to implement. However, with the development of communication technology, mobile communication systems will not only support traditional communication, but also support, for example, Device to Device (Device to Device, D2D) communication, machine to machine (Machine to Machine, M2M) communication, machine type communication (MTC), and vehicle to vehicle (V2V) communication, etc. The embodiments of this application can also be applied to these communications system.

可选地，本申请实施例中的通信***可以应用于载波聚合(Carrier Aggregation，CA)场景，也可以应用于双连接(Dual Connectivity，DC)场景，还可以应用于独立(Standalone，SA)布网场景。Optionally, the communication system in the embodiments of the present application can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, can also be applied to a dual connectivity (DC) scenario, and can also be applied to a standalone (SA) deployment. Network scene.

本申请实施例对应用的频谱并不限定。例如，本申请实施例可以应用于授权频谱，也可以应用于免授权频谱。The embodiment of the application does not limit the applied frequency spectrum. For example, the embodiments of this application can be applied to licensed spectrum or unlicensed spectrum.

示例性的，本申请实施例应用的通信***100如图1所示。该通信***100可以包括网络设备110，网络设备110可以是与终端设备120(或称为通信终端、终端)通信的设备。网络设备110可以为特定的地理区域提供通信覆盖，并且可以与位于该覆盖区域内的终端设备进行通信。Exemplarily, the communication system 100 applied in the embodiment of the present application is shown in FIG. 1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal device 120 (or called a communication terminal or terminal). The network device 110 may provide communication coverage for a specific geographic area, and may communicate with terminal devices located in the coverage area.

图1示例性地示出了一个网络设备和两个终端设备，可选地，该通信***100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端设备，本申请实施例对此不做限定。Figure 1 exemplarily shows one network device and two terminal devices. Optionally, the communication system 100 may include multiple network devices and the coverage of each network device may include other numbers of terminal devices. The embodiment does not limit this.

可选地，该通信***100还可以包括网络控制器、移动管理实体等其他网络实体，本申请实施例对此不作限定。Optionally, the communication system 100 may also include other network entities such as a network controller and a mobility management entity, which are not limited in the embodiment of the present application.

应理解，本申请实施例中网络/***中具有通信功能的设备可称为通信设备。以图1示出的通信***100为例，通信设备可包括具有通信功能的网络设备110和终端设备120，网络设备110和终端设备120可以为上文所述的具体设备，此处不再赘述；通信设备还可包括通信***100中的其他设备，例如网络控制器、移动管理实体等其他网络实体，本申请实施例中对此不做限定。It should be understood that the devices with communication functions in the network/system in the embodiments of the present application may be called communication devices. Taking the communication system 100 shown in FIG. 1 as an example, the communication device may include a network device 110 having a communication function and a terminal device 120. The network device 110 and the terminal device 120 may be the specific devices described above, which will not be repeated here. The communication device may also include other devices in the communication system 100, such as network controllers, mobility management entities, and other network entities, which are not limited in the embodiment of the present application.

应理解，本文中术语“***”和“网络”在本文中常被可互换使用。本文中术语“和/或”，仅仅是一种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。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。It should be understood that the terms "system" and "network" in this article are often used interchangeably in this article. The term "and/or" in this article is only an association relationship describing the associated objects, which means that there can be three relationships, for example, A and/or B, which can mean: A alone exists, A and B exist at the same time, exist alone B these three situations. In addition, the character "/" in this text generally indicates that the associated objects before and after are in an "or" relationship.

本申请实施例结合终端设备和网络设备描述了各个实施例，其中：终端设备也可以称为用户设备(User Equipment，UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。终端设备可以是WLAN中的站点(STAION，ST)，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、可穿戴设备以及下一代通信***，例如，NR网络中的终端设备或者未来演进的公共陆地移动网络(Public Land Mobile Network，PLMN)网络中的终端设备等。The embodiments of this application describe various embodiments in conjunction with terminal equipment and network equipment. Among them, terminal equipment may also be referred to as User Equipment (UE), access terminal, subscriber unit, user station, mobile station, mobile station, and remote Station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc. The terminal device can be a station (STAION, ST) in a WLAN, a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, and personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, and next-generation communication systems, such as terminal devices in the NR network or Terminal equipment in the public land mobile network (PLMN) network that will evolve in the future.

作为示例而非限定，在本申请实施例中，该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备，是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称，如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上，或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备，更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能，例如：智能手表或智能眼镜等，以及只专注于某一类应用功能，需要和其它设备如智能手机配合使用，如各类进行体征监测的智能手环、智能首饰等。As an example and not a limitation, in the embodiment of the present application, the terminal device may also be a wearable device. Wearable devices can also be called wearable smart devices. It is a general term for using wearable technology to intelligently design everyday wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes. A wearable device is a portable device that is directly worn on the body or integrated into the user's clothes or accessories. Wearable devices are not only a kind of hardware device, but also realize powerful functions through software support, data interaction, and cloud interaction. In a broad sense, wearable smart devices include full-featured, large-sized, complete or partial functions that can be achieved without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, and need to cooperate with other devices such as smart phones. Use, such as all kinds of smart bracelets and smart jewelry for physical sign monitoring.

网络设备可以是用于与移动设备通信的设备，网络设备可以是WLAN中的接入点(Access Point，AP)，GSM或CDMA中的基站(Base Transceiver Station，BTS)，也可以是WCDMA中的基站(NodeB，NB)，还可以是LTE中的演进型基站(Evolutional Node B，eNB或eNodeB)，或者中继站或接入点，或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备等。A network device can be a device used to communicate with mobile devices. The network device can be an access point (AP) in WLAN, a base station (BTS) in GSM or CDMA, or a device in WCDMA. A base station (NodeB, NB), can also be an Evolutional Node B (eNB or eNodeB) in LTE, or a relay station or access point, or a vehicle-mounted device, a wearable device, and a network device (gNB) in the NR network Or network equipment in the PLMN network that will evolve in the future.

在本申请实施例中，网络设备为小区提供服务，终端设备通过该小区使用的传输资源(例如，频域资源，或者说，频谱资源)与网络设备进行通信，该小区可以是网络设备(例如基站)对应的小区，小区可以属于宏基站，也可以属于小小区(Small cell)对应的基站，这里的小小区可以包括：城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等，这些小小区具有覆盖范围小、发射功率低的特点，适用于提供高速率的数据传输服务。In the embodiment of the present application, the network equipment provides services for the cell, and the terminal equipment communicates with the network equipment through the transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell, and the cell may be a network equipment (for example, The cell corresponding to the base station. The cell can belong to a macro base station or a base station corresponding to a small cell. The small cell here can include: Metro cell, Micro cell, Pico Cells, Femto cells, etc. These small cells have the characteristics of small coverage and low transmit power, and are suitable for providing high-rate data transmission services.

非授权频谱是国家和地区划分的可用于无线电设备通信的频谱，该频谱通常被认为是共享频谱，即不同通信***中的通信设备只要满足国家或地区在该频谱上设置的法规要求，就可以使用该频谱，不需要向政府申请专有的频谱授权。Unlicensed spectrum is a spectrum that can be used for radio equipment communications divided by countries and regions. This spectrum is usually considered to be a shared spectrum, that is, communication devices in different communication systems as long as they meet the regulatory requirements set by the country or region on the spectrum. To use this spectrum, there is no need to apply for a proprietary spectrum authorization from the government.

为了让使用非授权频谱进行无线通信的各个通信***在该频谱上能够友好共存，一些国家或地区规定了使用非授权频谱必须满足的法规要求。例如，通信设备遵循“LBT”原则，即通信设备在非授权频谱的信道上进行信号发送前，需要先进行信道侦听，只有当信道侦听结果为信道空闲时，该通信设备才能进行信号发送；如果通信设备在非授权频谱的信道上的信道侦听结果为信道忙，该通信设备不能进行信号发送。为了保证公平性，在一次传输中，通信设备使用非授权频谱的信道进行信号传输的时长不能超过最大信道占用时间(Maximum Channel Occupancy Time，MCOT)。In order to allow various communication systems that use unlicensed spectrum for wireless communication to coexist friendly on this spectrum, some countries or regions have stipulated the legal requirements that must be met when using unlicensed spectrum. For example, the communication device follows the "LBT" principle, that is, the communication device needs to perform channel listening before sending signals on the channel of the unlicensed spectrum. Only when the channel detection result is that the channel is free, the communication device can send signals ; If the channel detection result of the communication device on the channel of the unlicensed spectrum is that the channel is busy, the communication device cannot perform signal transmission. In order to ensure fairness, in one transmission, the time that the communication device uses the channel of the unlicensed spectrum for signal transmission cannot exceed the maximum channel occupation time (Maximum Channel Occupancy Time, MCOT).

在非授权频谱上，网络设备在发送物理下行控制信道(Physical Downlink Control Channel，PDCCH)前需要先进行LBT，只有LBT成功才能传输，LBT失败不能传输。因此，非授权频谱上是机会性传输。On the unlicensed spectrum, the network equipment needs to perform LBT before sending the Physical Downlink Control Channel (PDCCH). Only LBT can be transmitted successfully, and LBT cannot be transmitted if it fails. Therefore, the unlicensed spectrum is an opportunistic transmission.

LBT方式从布网的角度包括两种类型，一种是基于负载的设备(Load based equipment，LBE)的信道接入方式，即通信设备可以在业务到达后进行非授权频谱上的信道监测，并信道监测成功后开始信号的发送。另一种是基于帧结构的设备(Frame based equipment，FBE)的信道接入方式。如图2所示，在FBE的信道接入方式中，帧结构是周期出现的，其周期长度不超过预设值例如200ms，在一个帧结构内包括COT(长度不超过固定帧周期的95％)和空闲时间(长度至少为信道占用时间的5％，最小值为100us，且位于固定帧周期的尾部)。通信设备执行空闲信道评估(clear channel assessment，CCA)，以及通信设备在空闲时间(Idle Period)内对信道做信道监测，如果信道监测成功，下一个固定帧周期内的信道占用时间可以用于传输信号；如果信道监测失败，下一个固定帧周期内的信道占用时间不能用于传输信号。或者说，通信设备可以用于业务发送的信道资源是周期性出现的。The LBT method includes two types from the perspective of network deployment. One is the load-based equipment (LBE) channel access method, that is, the communication device can monitor the channel on the unlicensed spectrum after the service arrives, and After the channel monitoring is successful, the signal transmission starts. The other is a channel access method based on frame-based equipment (FBE). As shown in Figure 2, in the channel access mode of FBE, the frame structure appears periodically, and the period length does not exceed a preset value such as 200ms. A frame structure includes COT (the length does not exceed 95% of the fixed frame period). ) And idle time (the length is at least 5% of the channel occupancy time, the minimum is 100us, and it is located at the end of the fixed frame period). The communication device performs clear channel assessment (CCA), and the communication device monitors the channel during the idle period (Idle Period). If the channel monitoring is successful, the channel occupation time in the next fixed frame period can be used for transmission Signal; if the channel monitoring fails, the channel occupancy time in the next fixed frame period cannot be used to transmit the signal. In other words, the channel resources that the communication device can use for service transmission appear periodically.

基于LBE的NR-U***中，终端设备的初始接入过程可以通过检测发现参考信号(Discovery Reference Signal，DRS)来完成。DRS中包括同步信号块(Synchronization Signal/PBCH Block，SSB或SS/PBCH Block)，DRS在DRS窗口内进行发送。DRS窗口是周期出现的，DRS窗口内的传输SSB可以有多个候选位置，网络设备在DRS窗口内发送SSB时，可以进行多次LBT尝试，并且在LBT成功后可以通过该多个候选位置中的至少一个候选位置进行SSB传输。基站在不同的DRS窗口内可以根据LBT结果从该DRS窗口内的SSB候选位置中选择获得信道使用权的候选位置进行SSB传输。In the LBE-based NR-U system, the initial access process of the terminal device can be completed through the Discovery Reference Signal (DRS). The DRS includes a synchronization signal block (Synchronization Signal/PBCH Block, SSB or SS/PBCH Block), and the DRS is sent in the DRS window. The DRS window appears periodically. The transmission SSB in the DRS window can have multiple candidate positions. When the network device sends the SSB in the DRS window, it can make multiple LBT attempts, and can pass through the multiple candidate positions after the LBT succeeds. At least one candidate location for SSB transmission. In different DRS windows, the base station may select candidate positions for obtaining the channel use right from among the SSB candidate positions in the DRS window according to the LBT result for SSB transmission.

在基于FBE的NR-U***中，通信设备在固定帧周期开始时有一次LBT尝试机会，如果LBT成功，该固定帧周期可以发送，如果LBT失败，该固定帧周期不能发送。在这种情况下，如何进行SSB的发送和接收，以保证SSB可以有更多的机会进行发送，或者保证非授权频谱上的频谱资源的公平共享，是一个亟待解决的问题。本申请主要考虑FBE结构下SSB的发送和接收方式的增强。In the FBE-based NR-U system, the communication device has an LBT attempt at the beginning of the fixed frame period. If the LBT succeeds, the fixed frame period can be sent, and if the LBT fails, the fixed frame period cannot be sent. In this case, how to send and receive the SSB to ensure that the SSB can have more opportunities to send, or to ensure the fair sharing of spectrum resources on the unlicensed spectrum is an urgent problem to be solved. This application mainly considers the enhancement of the sending and receiving modes of the SSB under the FBE structure.

基于上述问题，本申请提出了一种FBE结构下SSB的发送和接收方式的增强方案，可以保证SSB可以有更多的机会进行发送，以及保证非授权频谱上的频谱资源的公平共享。Based on the above problems, this application proposes an enhancement scheme for the transmission and reception of the SSB under the FBE structure, which can ensure that the SSB can have more opportunities for transmission and ensure the fair sharing of spectrum resources on the unlicensed spectrum.

以下详细阐述本申请针对上述技术问题而设计的FBE结构下SSB的发送和接收方式的增强方案。The following describes in detail the enhancement scheme of the sending and receiving modes of the SSB under the FBE structure designed by the present application in response to the above technical problems.

图3是根据本申请实施例的无线通信方法200的示意性流程图，如图3所示，该方法200可以包括如下至少部分内容：FIG. 3 is a schematic flowchart of a wireless communication method 200 according to an embodiment of the present application. As shown in FIG. 3, the method 200 may include at least part of the following content:

S210，网络设备确定第一帧周期，其中，该第一帧周期用于数据传输；S210: The network device determines a first frame period, where the first frame period is used for data transmission;

S220，该网络设备确定DRS传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；S220. The network device determines a target time interval of the DRS transmission period, where the target time interval is used for SSB transmission, the target time interval includes at least one candidate position of the SSB, and the first SSB of the at least one SSB corresponds to the at least one first SSB. -SSB candidate position;

S230，该网络设备根据该第一帧周期与该目标时间区间之间的位置关系发送该第一SSB。S230: The network device sends the first SSB according to the positional relationship between the first frame period and the target time interval.

需要说明的是，该第一帧周期可以如上图2中所示的固定帧周期，即网络设备确定第一帧周期时，可以具体确定第一帧周期的信道占用时间和空闲时间。It should be noted that the first frame period may be the fixed frame period shown in FIG. 2 above, that is, when the network device determines the first frame period, the channel occupation time and idle time of the first frame period may be specifically determined.

换句话说，本申请实施例可以实现FBE结构下的SSB的发送和接收。In other words, the embodiments of the present application can implement the sending and receiving of the SSB under the FBE structure.

可选地，在本申请实施例中，该目标时间区间包括以下之一：Optionally, in this embodiment of the application, the target time interval includes one of the following:

该DRS传输周期中的DRS窗口；The DRS window in the DRS transmission period;

第二帧周期，其中，该第二帧周期包括以下之一：The second frame period, where the second frame period includes one of the following:

与该DRS传输周期对应的帧周期；The frame period corresponding to the DRS transmission period;

与该DRS传输周期中的DRS窗口对应的信道占用时间。The channel occupation time corresponding to the DRS window in the DRS transmission period.

可选地，该DRS窗口为该网络设备通过协议约定或高层配置的方式确定的。Optionally, the DRS window is determined by the network device through protocol agreement or high-level configuration.

可选地，该第二帧周期为该网络设备动态配置的。Optionally, the second frame period is dynamically configured by the network device.

可选地，该第一帧周期为该网络设备通过协议约定或高层配置的方式确定的。Optionally, the first frame period is determined by the network device through protocol agreement or high-level configuration.

需要说明的是，该第二帧周期在时间上可以与第一帧周期相同，以及该第二帧周期在传输配置上可以与DRS窗口相同。It should be noted that the second frame period may be the same as the first frame period in time, and the second frame period may be the same as the DRS window in transmission configuration.

可选地，在本申请实施例中，该网络设备在该目标时间区间内的子帧或时隙开始前允许进行LBT；和/或，该网络设备在该至少一个第一SSB候选位置开始前允许进行LBT。Optionally, in this embodiment of the present application, the network device is allowed to perform LBT before the start of the subframe or time slot in the target time interval; and/or, the network device is before the start of the at least one first SSB candidate position LBT is allowed.

需要说明的是，若该至少一个第一SSB候选位置包括两个或者两个以上的第一SSB候选位置的情况下，不同的第一SSB候选位置具有相同的准共址(Quasi-co-located，QCL)假设。或者说，终端设备可以假设在不同的第一SSB候选位置上收到的第一SSB具有相同的QCL假设。It should be noted that if the at least one first SSB candidate position includes two or more first SSB candidate positions, different first SSB candidate positions have the same quasi-co-located , QCL) hypothesis. In other words, the terminal device may assume that the first SSBs received at different first SSB candidate positions have the same QCL hypothesis.

可选地，在本申请实施例中，假设该目标时间区间包括该DRS传输周期中的DRS窗口，DRS窗口中的SSB候选位置包括以下两种情况中的至少一种。Optionally, in the embodiment of the present application, it is assumed that the target time interval includes the DRS window in the DRS transmission period, and the SSB candidate position in the DRS window includes at least one of the following two situations.

情况1，一个SSB在DRS窗口内包括多个候选位置。在DRS窗口内，网络设备可以有多次LBT机会，并且在LBT成功后从该DRS窗口内的SSB候选位置中选择至少一个SSB位置进行SSB发送。 Case 1, one SSB includes multiple candidate positions in the DRS window. In the DRS window, the network device may have multiple LBT opportunities, and after the LBT is successful, select at least one SSB position from the SSB candidate positions in the DRS window for SSB transmission.

例如，如图4中的情况1所示，DRS窗口中的SSB候选位置集合包括20个SSB候选位置，每个SSB候选位置用一个QCL标号表示，其中，QCL标号用于表示不同SSB候选位置的QCL关系。具体地，终端设备可以假设具有相同QCL标号的SSB候选位置上发送的SSB具有相同的QCL关系，或者说，如果网络设备在具有相同QCL标号的SSB候选位置上发送SSB，那么网络设备应该使用相同的波束(beam)。For example, as shown in Case 1 in Figure 4, the set of SSB candidate positions in the DRS window includes 20 SSB candidate positions, and each SSB candidate position is represented by a QCL label, where the QCL label is used to indicate different SSB candidate positions. QCL relationship. Specifically, the terminal device may assume that the SSBs sent on the SSB candidate locations with the same QCL label have the same QCL relationship, or that if the network device sends the SSB on the SSB candidate locations with the same QCL label, then the network device should use the same Beam.

待发送SSB包括SSB集合中的至少一个SSB。例如，SSB集合包括SSB0、1、2、3，QCL标号为0的SSB候选位置用于发送SSB0，QCL标号为1的SSB候选位置用于发送SSB1，QCL标号为2 的SSB候选位置用于发送SSB2，QCL标号为3的SSB候选位置用于发送SSB3。待发送SSB包括该SSB集合中的至少一个SSB。例如，假设待发送SSB包括SSB0、SSB2和SSB3，那么图3中的标号为0、2、3的SSB候选位置都可能用于SSB发送。The SSB to be sent includes at least one SSB in the SSB set. For example, the SSB set includes SSB0, 1, 2, 3, the SSB candidate position with QCL label 0 is used for sending SSB0, the SSB candidate position with QCL label 1 is used for sending SSB1, and the SSB candidate position with QCL label 2 is used for sending SSB2, QCL SSB candidate position number 3 is used to send SSB3. The SSB to be sent includes at least one SSB in the SSB set. For example, assuming that the SSB to be sent includes SSB0, SSB2, and SSB3, the SSB candidate positions labeled 0, 2, and 3 in FIG. 3 may all be used for SSB transmission.

在情况1中，网络设备可能有多个LBT机会。例如，如图4中的情况1所示，网络设备在DRS窗口内的每个子帧开始前都可以有一次LBT机会，并在LBT成功后可以进行SSB的发送。当然，网络设备也可以在每个SSB候选位置前都有LBT机会，本申请对此并不限定。In case 1, the network device may have multiple LBT opportunities. For example, as shown in case 1 in FIG. 4, the network device may have an LBT opportunity before the start of each subframe in the DRS window, and may send the SSB after the LBT is successful. Of course, the network device may also have an LBT opportunity in front of each SSB candidate position, which is not limited in this application.

情况2，一个SSB在DRS窗口内包括1个候选位置。例如，如图4中的情况2所示，在DRS窗口内，如果网络设备获得了信道的使用权，则可以进行SSB发送，否则，不能进行SSB发送。Case 2: One SSB includes one candidate position in the DRS window. For example, as shown in case 2 in FIG. 4, in the DRS window, if the network device obtains the right to use the channel, SSB transmission can be performed; otherwise, SSB transmission cannot be performed.

在情况2中，网络设备可能只有一次LBT机会，并在LBT成功后进行SSB的发送。同样的，网络设备也可以在每个SSB候选位置前都有LBT机会，本申请对此也不限定。In case 2, the network device may only have one LBT opportunity, and send the SSB after the LBT is successful. Similarly, the network device may also have an LBT opportunity in front of each SSB candidate position, which is not limited in this application.

在以下具体描述中，以DRS窗口中的SSB候选位置为上述情况1为例，对本申请实施例进行描述。应理解，当DRS窗口中的SSB候选位置为上述情况2时，可以有同样的实施方式，此处不再赘述。In the following detailed description, the SSB candidate position in the DRS window is taken as an example in case 1 above to describe the embodiment of the present application. It should be understood that when the SSB candidate position in the DRS window is the above case 2, there may be the same implementation manner, which will not be repeated here.

可选地，作为示例1，该第一帧周期与该目标时间区间的位置关系为：该目标时间区间位于该第一帧周期中的信道占用时间内。Optionally, as example 1, the positional relationship between the first frame period and the target time interval is: the target time interval is located within the channel occupation time in the first frame period.

可选地，在示例1中，如图5所示，上述步骤S230具体可以包括：Optionally, in Example 1, as shown in FIG. 5, the foregoing step S230 may specifically include:

在该网络设备在该第一帧周期开始前LBT失败的情况下，该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；In the case that the network device fails LBT before the start of the first frame period, the network device performs LBT on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB;

该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。The network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.

换句话说，相较于第一帧周期，目标时间区间的优先级更高，在第一帧周期开始前LBT失败的情况下，可以基于目标时间区间对应的LBT机会上进行LBT，以保证SSB可以有更多的机会进行发送。In other words, compared to the first frame period, the target time interval has a higher priority. In the case of LBT failure before the start of the first frame period, LBT can be performed based on the LBT opportunity corresponding to the target time interval to ensure SSB There can be more opportunities to send.

可选地，网络设备通过调整第一帧周期和/或第二帧周期的配置参数，为目标时间区间的SSB传输争取额外的LBT机会。Optionally, the network device obtains additional LBT opportunities for SSB transmission in the target time interval by adjusting the configuration parameters of the first frame period and/or the second frame period.

可选地，在示例1中，如图6所示，上述步骤S230具体可以包括：Optionally, in Example 1, as shown in FIG. 6, the foregoing step S230 may specifically include:

在该网络设备在该第一帧周期开始前LBT成功的情况下，该网络设备通过该目标时间区间内的该至少一个第一SSB候选位置进行该第一SSB的发送。In the case that the network device succeeds in LBT before the start of the first frame period, the network device transmits the first SSB through the at least one first SSB candidate position in the target time interval.

由于网络设备已经获得了第一帧周期的信道使用权，因此可以进行SSB的发送。Since the network device has obtained the channel use right for the first frame period, it can send the SSB.

可选地，作为示例2，该第一帧周期与该目标时间区间的位置关系包括：Optionally, as Example 2, the positional relationship between the first frame period and the target time interval includes:

该目标时间区间位于该第一帧周期中的空闲时间内。The target time interval is located in the idle time in the first frame period.

可选地，作为示例2，如图7所示，该目标时间区间位于该第一帧周期中的空闲时间内。Optionally, as Example 2, as shown in FIG. 7, the target time interval is located in the idle time in the first frame period.

可选地，作为示例2，如图8所示，该目标时间区间位于该第一帧周期中的空闲时间内，且该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，该第二LBT机会包括该第一帧周期对应的LBT机会。Optionally, as example 2, as shown in FIG. 8, the target time interval is located in the idle time in the first frame period, and the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap, where , The second LBT opportunity includes the LBT opportunity corresponding to the first frame period.

可选地，作为示例2，上述步骤S230具体可以包括：Optionally, as example 2, the foregoing step S230 may specifically include:

该网络设备在该目标时间区间对应的第一LBT机会上不进行LBT，和/或，该网络设备在该目标时间区间内的该至少一个第一SSB候选位置上不发送该第一SSB，其中，该第一LBT机会用于发送该第一SSB。The network device does not perform LBT on the first LBT opportunity corresponding to the target time interval, and/or, the network device does not send the first SSB at the at least one first SSB candidate location within the target time interval, where , The first LBT opportunity is used to send the first SSB.

具体地，在该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，即在该第一帧周期与该目标时间区间的位置关系如图8所示的情况下，该网络设备在该目标时间区间对应的该第一LBT机会上不进行LBT，和/或，该网络设备在该目标时间区间内的该至少一个第一SSB候选位置上不发送该第一SSB。Specifically, the time domain resources corresponding to the target time interval and the second LBT opportunity at least partially overlap, that is, in the case where the positional relationship between the first frame period and the target time interval is as shown in FIG. LBT is not performed on the first LBT corresponding to the target time interval, and/or the network device does not send the first SSB at the at least one first SSB candidate position in the target time interval.

可以使网络设备有机会进行第一帧周期对应的LBT，从而使网络设备有机会进行第一帧周期的传输。The network device can have the opportunity to perform the LBT corresponding to the first frame period, so that the network device has the opportunity to perform the transmission in the first frame period.

该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；以及该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。The network device performs LBT on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB; and the network device determines whether to send the second LBT opportunity according to the LBT result on the first LBT opportunity One SSB.

可选地，在网络设备在第一帧周期开始前LBT成功，获得了第一帧周期的信道使用权的情况下，该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；以及该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。Optionally, in the case where the network device succeeds in LBT before the start of the first frame period and obtains the channel use right of the first frame period, the network device performs LBT on the first LBT opportunity corresponding to the target time interval, and The first LBT opportunity is used to send the first SSB; and the network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.

可以认为DRS窗口的优先级较高，以保证SSB可以有更多的机会进行发送。It can be considered that the priority of the DRS window is higher to ensure that the SSB can have more opportunities to send.

可选地，在网络设备在第一帧周期开始前LBT失败，没有获得第一帧周期的信道使用权的情况下，该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；以及该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。Optionally, in the case that the network device fails LBT before the start of the first frame period and does not obtain the channel use right of the first frame period, the network device performs LBT on the first LBT opportunity corresponding to the target time interval, and The first LBT opportunity is used to send the first SSB; and the network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.

可选地，在该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，即在该第一帧周期与该目标时间区间的位置关系如图8所示的情况下，该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；以及该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。Optionally, the time domain resources corresponding to the target time interval and the second LBT opportunity at least partially overlap, that is, when the positional relationship between the first frame period and the target time interval is as shown in FIG. 8, the network device LBT is performed on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB; and the network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.

可以认为DRS窗口的优先级高于第一帧周期的优先级，以保证SSB可以有更多的机会进行发送。It can be considered that the priority of the DRS window is higher than the priority of the first frame period to ensure that the SSB can have more opportunities to send.

可选地，作为示例3，该第一帧周期与该目标时间区间的位置关系包括：Optionally, as Example 3, the positional relationship between the first frame period and the target time interval includes:

该目标时间区间中的第一部分资源位于该第一帧周期中的信道占用时间内，以及该目标时间区间中的第二部分资源位于该第一帧周期中的空闲时间内。The first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period.

可选地，作为示例3，如图9所示，该第一部分时域资源位于该第一帧周期中的信道占用时间的结束位置处。Optionally, as Example 3, as shown in FIG. 9, the first part of the time domain resources is located at the end position of the channel occupation time in the first frame period.

可选地，作为示例3，如图10所示，该第一部分时域资源位于该第一帧周期的信道占用时间的起始位置处。Optionally, as Example 3, as shown in FIG. 10, the first part of the time domain resources is located at the start position of the channel occupation time of the first frame period.

可选地，作为示例3，如图11所示，该第一部分时域资源位于该第一帧周期中的信道占用时间的起始位置处和结束位置处，该第二部分时域资源与该第一帧周期中的空闲时间重叠。Optionally, as example 3, as shown in FIG. 11, the first part of time domain resources are located at the start and end positions of the channel occupation time in the first frame period, and the second part of time domain resources is connected to the The idle time in the first frame period overlaps.

可选地，作为示例3，如图9、10或11所示，该目标时间区间位于该第一帧周期中的空闲时间内。即该目标时间区间中的第二部分资源位于该第一帧周期中的空闲时间内。Optionally, as Example 3, as shown in FIG. 9, 10 or 11, the target time interval is located in the idle time in the first frame period. That is, the second part of the resources in the target time interval is located in the idle time in the first frame period.

可选地，作为示例3，如图10或11所示，该目标时间区间位于该第一帧周期中的空闲时间内，且该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，该第二LBT机会包括该第一帧周期对应的LBT机会。即该目标时间区间中的第二部分资源位于该第一帧周期中的空闲时间内，且该第二部分资源和该第二LBT机会对应的时域资源至少部分重叠。Optionally, as example 3, as shown in FIG. 10 or 11, the target time interval is located in the idle time in the first frame period, and the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap , Wherein the second LBT opportunity includes the LBT opportunity corresponding to the first frame period. That is, the second part of resources in the target time interval is located in the idle time in the first frame period, and the second part of resources and the time domain resources corresponding to the second LBT opportunity at least partially overlap.

可选地，作为示例3，上述步骤S230具体可以包括：Optionally, as example 3, the foregoing step S230 may specifically include:

具体地，在该第二部分资源和该第二LBT机会对应的时域资源至少部分重叠的情况下，该网络设备在该目标时间区间对应的第一LBT机会上不进行LBT，和/或，该网络设备在该目标时间区间内的该至少一个第一SSB候选位置上不发送该第一SSB，其中，该第一LBT机会用于发送该第一SSB。Specifically, when the second partial resource and the time domain resource corresponding to the second LBT opportunity at least partially overlap, the network device does not perform LBT on the first LBT opportunity corresponding to the target time interval, and/or, The network device does not send the first SSB at the at least one first SSB candidate position within the target time interval, where the first LBT opportunity is used to send the first SSB.

可选地，即使在该第二部分资源和该第二LBT机会对应的时域资源至少部分重叠的情况下，该网络设备在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；以及该网络设备根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。Optionally, even when the second partial resource and the time domain resource corresponding to the second LBT opportunity at least partially overlap, the network device performs LBT on the first LBT opportunity corresponding to the target time interval, and the first The LBT opportunity is used to send the first SSB; and the network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.

可选地，在本申请实施例中，在目标时间区间位于第一帧周期中的空闲时间内，且该目标时间区间和第二LBT机会对应的时域资源至少部分重叠的情况下，网络设备可以根据协议或预设规则选择通过第一LBT机会或第二LBT机会进行LBT，也可以自行确定通过第一LBT机会或第二LBT机会进行LBT。Optionally, in the embodiment of the present application, when the target time interval is located in the idle time in the first frame period, and the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap, the network device The LBT can be selected through the first LBT opportunity or the second LBT opportunity according to the agreement or preset rules, or it can be determined by the first LBT opportunity or the second LBT opportunity to conduct the LBT.

可选地，在本申请实施例中，该方法还包括：Optionally, in this embodiment of the present application, the method further includes:

该网络设备配置第三帧周期，该第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。进一步地，该第三帧周期对应第三LBT机会，该网络设备根据该第三LBT机会上的LBT结果确定是否使用该第三帧周期中的信道占用时间。The network device is configured with a third frame period, and the third frame period is used for transmission of channels or signals whose priority is greater than or equal to the first threshold. Further, the third frame period corresponds to a third LBT opportunity, and the network device determines whether to use the channel occupation time in the third frame period according to the LBT result on the third LBT opportunity.

因此，在本申请实施例中，网络设备根据第一帧周期与目标时间区间之间的位置关系发送第一SSB，对于FBE的信道接入方式，可以保证SSB可以有更多的机会进行发送，也可以保证非授权频谱上的频谱资源的公平共享。Therefore, in the embodiment of the present application, the network device transmits the first SSB according to the positional relationship between the first frame period and the target time interval. For the channel access mode of FBE, it can be ensured that the SSB can have more opportunities for transmission. It can also ensure the fair sharing of spectrum resources on unlicensed spectrum.

图12是根据本申请实施例的无线通信方法300的示意性流程图，如图12所示，该方法300可以包括如下至少部分内容：FIG. 12 is a schematic flowchart of a wireless communication method 300 according to an embodiment of the present application. As shown in FIG. 12, the method 300 may include at least part of the following content:

S310，终端设备确定第一帧周期，该第一帧周期用于数据传输；S310: The terminal device determines a first frame period, and the first frame period is used for data transmission.

S320，该终端设备确定DRS传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；S320. The terminal device determines a target time interval of the DRS transmission period, where the target time interval is used for SSB transmission, the target time interval includes at least one candidate position of the SSB, and the first SSB of the at least one SSB corresponds to the at least one first SSB. -SSB candidate position;

S330，该终端设备根据该第一帧周期与该目标时间区间之间的位置关系检测该第一SSB。S330: The terminal device detects the first SSB according to the positional relationship between the first frame period and the target time interval.

需要说明的是，该第一帧周期可以如上图2中所示的固定帧周期，即终端设备确定第一帧周期时，可以具体确定第一帧周期的信道占用时间和空闲时间。It should be noted that the first frame period may be the fixed frame period shown in FIG. 2 above, that is, when the terminal device determines the first frame period, the channel occupation time and idle time of the first frame period may be specifically determined.

可选地，上述步骤S320具体可以包括：Optionally, the foregoing step S320 may specifically include:

该终端设备接收网络设备发送的第一信息，该第一信息用于配置该DRS窗口；The terminal device receives first information sent by the network device, where the first information is used to configure the DRS window;

该终端设备根据该第一信息，确定该DRS窗口。The terminal device determines the DRS window according to the first information.

该终端设备接收网络设备发送的第二信息，该第二信息用于配置该第二帧周期；The terminal device receives second information sent by the network device, where the second information is used to configure the second frame period;

该终端设备根据该第二信息，确定该第二帧周期。The terminal device determines the second frame period according to the second information.

可选地，上述步骤S310具体可以包括：Optionally, the foregoing step S310 may specifically include:

该终端设备接收网络设备发送的第三信息，该第三信息用于配置该第一帧周期；The terminal device receives third information sent by the network device, where the third information is used to configure the first frame period;

该终端设备根据该第三信息，确定该第一帧周期。The terminal device determines the first frame period according to the third information.

也即在本申请实施例中，该第一帧周期和该目标时间区间都可以是网络设备配置的。That is, in this embodiment of the present application, both the first frame period and the target time interval may be configured by the network device.

可选地，在示例1中，上述步骤S330具体可以包括：Optionally, in Example 1, the foregoing step S330 may specifically include:

在该终端设备在该第一帧周期的信道占用时间内未收到下行信号的情况下，该终端设备在该目标时间区间内的该至少一个第一SSB候选位置盲检测该第一SSB。In the case that the terminal device does not receive a downlink signal within the channel occupation time of the first frame period, the terminal device blindly detects the first SSB at the at least one first SSB candidate position within the target time interval.

在该终端设备在该第一帧周期的信道占用时间内收到下行信号的情况下，该终端设备在该目标时间区间内的该至少一个第一SSB候选位置盲检测该第一SSB；或者，该终端设备在确定网络设备获得该第一帧周期的信道使用权的情况下，在该目标时间区间内的该至少一个第一SSB候选位置上接收该第一SSB。When the terminal device receives a downlink signal within the channel occupation time of the first frame period, the terminal device blindly detects the first SSB at the at least one first SSB candidate position within the target time interval; or, The terminal device receives the first SSB at the at least one first SSB candidate position in the target time interval in a case where it is determined that the network device obtains the channel use right of the first frame period.

该目标时间区间位于该第一帧周期中的空闲时间内；或者，The target time interval is within the idle time in the first frame period; or,

可选地，在示例2中，该第一部分时域资源位于该第一帧周期中的信道占用时间的结束位置处；或者，该第一部分时域资源位于该第一帧周期的信道占用时间的起始位置处；或者，该第一部分时域资源位于该第一帧周期中的信道占用时间的起始位置处和结束位置处，该第二部分时域资源与该第一帧周期中的空闲时间重叠。Optionally, in Example 2, the first part of time domain resources are located at the end of the channel occupation time in the first frame period; or, the first part of time domain resources are located at the end of the channel occupation time in the first frame period. Or, the first part of the time domain resources are located at the start and end positions of the channel occupation time in the first frame period, and the second part of the time domain resources is the same as the idle time in the first frame period Time overlap.

可选地，在示例2中，上述步骤S330具体可以包括：Optionally, in Example 2, the foregoing step S330 may specifically include:

该终端设备在该目标时间区间内的该至少一个第一SSB候选位置上不检测该第一SSB。The terminal device does not detect the first SSB at the at least one first SSB candidate position in the target time interval.

该终端设备在该目标时间区间内的该至少一个第一SSB候选位置上盲检测该第一SSB。The terminal device blindly detects the first SSB at the at least one first SSB candidate position in the target time interval.

可选地，在示例2中，该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，该第二LBT机会包括该第一帧周期对应的LBT机会。Optionally, in Example 2, the target time interval and the time domain resource corresponding to the second LBT opportunity at least partially overlap, where the second LBT opportunity includes the LBT opportunity corresponding to the first frame period.

可选地，在本申请实施例中，该终端设备接收网络设备发送的第三信息，该第三信息用于配置第三帧周期，该第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。Optionally, in this embodiment of the present application, the terminal device receives third information sent by the network device, and the third information is used to configure a third frame period, and the third frame period is used for a priority greater than or equal to a first threshold. Channel or signal transmission.

可选地，该终端设备在该第三帧周期中的信道占用时间上接收优先级大于或等于该第一阈值的信道或信号。Optionally, the terminal device receives a channel or signal whose priority is greater than or equal to the first threshold in the channel occupation time in the third frame period.

可选地，在本申请实施例中，该终端设备根据该第一帧周期与该目标时间区间的位置关系进行针对该第一SSB的测量。Optionally, in this embodiment of the present application, the terminal device performs measurement for the first SSB according to the positional relationship between the first frame period and the target time interval.

需要说明的是，在本申请实施例中的盲检测，也可以是检测，即本申请实施例并不限定检测方式。It should be noted that the blind detection in the embodiment of the present application may also be detection, that is, the embodiment of the present application does not limit the detection method.

还需要说明的是，在本申请实施例针对连接态的终端设备，该终端设备可以根据网络设备的指示信息确定第一帧周期和DRS传输周期的目标时间区间，从而根据确定的目标时间区间进行基于SSB接收和/或测量例如RLM测量等。It should also be noted that, in the embodiment of the present application, for a terminal device in a connected state, the terminal device can determine the first frame period and the target time interval of the DRS transmission period according to the instruction information of the network device, so as to perform the operation according to the determined target time interval. Based on SSB reception and/or measurement such as RLM measurement.

应理解，本申请实施例中的无线通信方法300中的步骤或者描述可以参考无线通信方法200中相应的步骤或者描述，为了简洁，在此不再赘述。It should be understood that the steps or descriptions in the wireless communication method 300 in the embodiment of the present application may refer to the corresponding steps or descriptions in the wireless communication method 200, and for the sake of brevity, details are not repeated here.

因此，在本申请实施例中，终端设备根据第一帧周期与目标时间区间之间的位置关系检测第一SSB，对于FBE的信道接入方式，可以保证SSB可以有更多的机会进行发送，从而保证非授权频谱上的频谱资源的公平共享。Therefore, in the embodiment of the present application, the terminal device detects the first SSB according to the positional relationship between the first frame period and the target time interval. For the channel access mode of FBE, it can be ensured that the SSB can have more opportunities for transmission. Thereby ensuring the fair sharing of spectrum resources on unlicensed spectrum.

图13示出了根据本申请实施例的网络设备400的示意性框图。如图13所示，该网络设备400包括：FIG. 13 shows a schematic block diagram of a network device 400 according to an embodiment of the present application. As shown in FIG. 13, the network device 400 includes:

处理单元410，用于确定第一帧周期，其中，该第一帧周期用于数据传输；The processing unit 410 is configured to determine a first frame period, where the first frame period is used for data transmission;

该处理单元410还用于确定DRS传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The processing unit 410 is further configured to determine a target time interval of the DRS transmission period, where the target time interval is used for SSB transmission, the target time interval includes at least one candidate position of the SSB, and the first SSB of the at least one SSB corresponds to at least A first SSB candidate position;

该处理单元410还用于根据该第一帧周期与该目标时间区间之间的位置关系发送该第一SSB。The processing unit 410 is further configured to send the first SSB according to the positional relationship between the first frame period and the target time interval.

可选地，该目标时间区间包括以下之一：Optionally, the target time interval includes one of the following:

可选地，该网络设备在该目标时间区间内的子帧开始前允许进行LBT；Optionally, the network device allows LBT to be performed before the start of the subframe in the target time interval;

该网络设备在该至少一个第一SSB候选位置开始前允许进行LBT。The network device allows LBT before the start of the at least one first SSB candidate position.

可选地，该第一帧周期与该目标时间区间的位置关系为：该目标时间区间位于该第一帧周期中的信道占用时间内。Optionally, the positional relationship between the first frame period and the target time interval is: the target time interval is located within the channel occupation time in the first frame period.

可选地，该处理单元410具体用于：Optionally, the processing unit 410 is specifically configured to:

在该网络设备在该第一帧周期开始前LBT失败的情况下，在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；In the case that the network device fails LBT before the start of the first frame period, perform LBT on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB;

根据该第一LBT机会上的LBT结果确定是否发送该第一SSB。Determine whether to send the first SSB according to the LBT result on the first LBT opportunity.

在该网络设备在该第一帧周期开始前LBT成功的情况下，通过该目标时间区间内的该至少一个第一SSB候选位置进行该第一SSB的发送。In the case that the network device succeeds in LBT before the start of the first frame period, the first SSB is sent through the at least one first SSB candidate position in the target time interval.

可选地，该第一帧周期与该目标时间区间的位置关系包括：Optionally, the positional relationship between the first frame period and the target time interval includes:

可选地，该目标时间区间中的第一部分资源位于该第一帧周期中的信道占用时间内，以及该目标时间区间中的第二部分资源位于该第一帧周期中的空闲时间内，包括：Optionally, the first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period, including :

该第一部分时域资源位于该第一帧周期中的信道占用时间的结束位置处；或者，The first part of the time domain resource is located at the end position of the channel occupation time in the first frame period; or,

该第一部分时域资源位于该第一帧周期的信道占用时间的起始位置处；或者，The first part of the time domain resource is located at the start position of the channel occupation time of the first frame period; or,

该第一部分时域资源位于该第一帧周期中的信道占用时间的起始位置处和结束位置处，该第二部分时域资源与该第一帧周期中的空闲时间重叠。The first part of time domain resources are located at the start position and the end position of the channel occupation time in the first frame period, and the second part of time domain resources overlap with the idle time in the first frame period.

在该目标时间区间对应的第一LBT机会上不进行LBT，和/或，在该目标时间区间内的该至少一个第一SSB候选位置上不发送该第一SSB，其中，该第一LBT机会用于发送该第一SSB。LBT is not performed on the first LBT opportunity corresponding to the target time interval, and/or the first SSB is not sent at the at least one first SSB candidate position within the target time interval, where the first LBT opportunity Used to send the first SSB.

在该目标时间区间对应的第一LBT机会上进行LBT，该第一LBT机会用于发送该第一SSB；LBT is performed on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB;

可选地，该目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，该第二LBT机会包括该第一帧周期对应的LBT机会。Optionally, the target time interval and the time domain resource corresponding to the second LBT opportunity at least partially overlap, where the second LBT opportunity includes the LBT opportunity corresponding to the first frame period.

可选地，该处理单元410还用于配置第三帧周期，该第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。Optionally, the processing unit 410 is further configured to configure a third frame period, where the third frame period is used for transmission of channels or signals with a priority greater than or equal to a first threshold.

可选地，该第三帧周期对应第三LBT机会，该网络设备根据该第三LBT机会上的LBT结果确定是否使用该第三帧周期中的信道占用时间。Optionally, the third frame period corresponds to a third LBT opportunity, and the network device determines whether to use the channel occupation time in the third frame period according to the LBT result on the third LBT opportunity.

应理解，根据本申请实施例的网络设备400可对应于本申请方法实施例中的网络设备，并且网络设备400中的各个单元的上述和其它操作和/或功能分别为了实现图3所示方法200中网络设备的相应流程，为了简洁，在此不再赘述。It should be understood that the network device 400 according to the embodiment of the present application may correspond to the network device in the method embodiment of the present application, and the above and other operations and/or functions of each unit in the network device 400 are used to implement the method shown in FIG. 3, respectively. For the sake of brevity, the corresponding process of the network equipment in 200 will not be repeated here.

图14示出了根据本申请实施例的终端设备500的示意性框图。如图14所示，该终端设备500包括：FIG. 14 shows a schematic block diagram of a terminal device 500 according to an embodiment of the present application. As shown in FIG. 14, the terminal device 500 includes:

处理单元510，用于确定第一帧周期，该第一帧周期用于数据传输；The processing unit 510 is configured to determine a first frame period, where the first frame period is used for data transmission;

该处理单元510还用于确定DRS传输周期的目标时间区间，其中，该目标时间区间用于SSB传输，该目标时间区间包括至少一个SSB的候选位置，该至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The processing unit 510 is further configured to determine a target time interval of the DRS transmission period, where the target time interval is used for SSB transmission, the target time interval includes at least one candidate position of the SSB, and the first SSB of the at least one SSB corresponds to at least A first SSB candidate position;

通信单元520，用于根据该第一帧周期与该目标时间区间之间的位置关系检测该第一SSB。The communication unit 520 is configured to detect the first SSB according to the positional relationship between the first frame period and the target time interval.

可选地，该通信单元520还用于接收第一信息，该第一信息用于配置该DRS窗口；Optionally, the communication unit 520 is further configured to receive first information, and the first information is used to configure the DRS window;

该处理单元510还用于根据该第一信息，确定该DRS窗口。The processing unit 510 is further configured to determine the DRS window according to the first information.

可选地，该通信单元520还用于接收第二信息，该第二信息用于配置该第二帧周期；Optionally, the communication unit 520 is further configured to receive second information, and the second information is used to configure the second frame period;

该处理单元510还用于根据该第二信息，确定该第二帧周期。The processing unit 510 is further configured to determine the second frame period according to the second information.

可选地，该通信单元520还用于接收第三信息，该第三信息用于配置该第一帧周期；Optionally, the communication unit 520 is further configured to receive third information, and the third information is used to configure the first frame period;

该处理单元510还用于根据该第三信息，确定该第一帧周期。The processing unit 510 is further configured to determine the first frame period according to the third information.

可选地，该通信单元520具体用于：Optionally, the communication unit 520 is specifically configured to:

在该终端设备在该第一帧周期的信道占用时间内未收到下行信号的情况下，在该目标时间区间内的该至少一个第一SSB候选位置盲检测该第一SSB。When the terminal device does not receive a downlink signal within the channel occupation time of the first frame period, blindly detect the first SSB at the at least one first SSB candidate position within the target time interval.

在该终端设备在该第一帧周期的信道占用时间内收到下行信号的情况下，在该目标时间区间内的该至少一个第一SSB候选位置盲检测该第一SSB。When the terminal device receives a downlink signal within the channel occupation time of the first frame period, blindly detect the first SSB at the at least one first SSB candidate position within the target time interval.

在该目标时间区间内的该至少一个第一SSB候选位置上不检测该第一SSB。The first SSB is not detected at the at least one first SSB candidate position in the target time interval.

在该目标时间区间内的该至少一个第一SSB候选位置上盲检测该第一SSB。Blindly detect the first SSB at the at least one first SSB candidate position within the target time interval.

可选地，该通信单元520还用于接收第三信息，该第三信息用于配置第三帧周期，该第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。Optionally, the communication unit 520 is further configured to receive third information, the third information is used to configure a third frame period, and the third frame period is used for transmission of channels or signals with a priority greater than or equal to a first threshold.

可选地，该通信单元520还用于在该第三帧周期中的信道占用时间上接收优先级大于或等于该第一阈值的信道或信号。Optionally, the communication unit 520 is further configured to receive a channel or signal whose priority is greater than or equal to the first threshold in the channel occupation time in the third frame period.

可选地，该处理单元510还用于根据该第一帧周期与该目标时间区间的位置关系进行针对该第一SSB的测量。Optionally, the processing unit 510 is further configured to perform measurement on the first SSB according to the positional relationship between the first frame period and the target time interval.

应理解，根据本申请实施例的终端设备500可对应于本申请方法实施例中的终端设备，并且终端设备500中的各个单元的上述和其它操作和/或功能分别为了实现图12所示方法300中终端设备的相应流程，为了简洁，在此不再赘述。It should be understood that the terminal device 500 according to the embodiment of the present application may correspond to the terminal device in the method embodiment of the present application, and the above and other operations and/or functions of each unit in the terminal device 500 are to implement the method shown in FIG. 12, respectively. For the sake of brevity, the corresponding process of the terminal equipment in 300 will not be repeated here.

图15是本申请实施例提供的一种通信设备600示意性结构图。图15所示的通信设备600包括处理器610，处理器610可以从存储器中调用并运行计算机程序，以实现本申请实施例中的方法。FIG. 15 is a schematic structural diagram of a communication device 600 provided by an embodiment of the present application. The communication device 600 shown in FIG. 15 includes a processor 610, and the processor 610 can call and run a computer program from a memory to implement the method in the embodiment of the present application.

可选地，如图15所示，通信设备600还可以包括存储器620。其中，处理器610可以从存储器620中调用并运行计算机程序，以实现本申请实施例中的方法。Optionally, as shown in FIG. 15, the communication device 600 may further include a memory 620. The processor 610 may call and run a computer program from the memory 620 to implement the method in the embodiment of the present application.

其中，存储器620可以是独立于处理器610的一个单独的器件，也可以集成在处理器610中。The memory 620 may be a separate device independent of the processor 610, or may be integrated in the processor 610.

可选地，如图15所示，通信设备600还可以包括收发器630，处理器610可以控制该收发器630与其他设备进行通信，具体地，可以向其他设备发送信息或数据，或接收其他设备发送的信息或数据。Optionally, as shown in FIG. 15, the communication device 600 may further include a transceiver 630, and the processor 610 may control the transceiver 630 to communicate with other devices. Specifically, it may send information or data to other devices, or receive other devices. Information or data sent by the device.

其中，收发器630可以包括发射机和接收机。收发器630还可以进一步包括天线，天线的数量可以为一个或多个。Wherein, the transceiver 630 may include a transmitter and a receiver. The transceiver 630 may further include an antenna, and the number of antennas may be one or more.

可选地，该通信设备600具体可为本申请实施例的网络设备，并且该通信设备600可以实现本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the communication device 600 may specifically be a network device of an embodiment of the present application, and the communication device 600 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application. For the sake of brevity, it will not be repeated here. .

可选地，该通信设备600具体可为本申请实施例的移动终端/终端设备，并且该通信设备600可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the communication device 600 may specifically be a mobile terminal/terminal device of an embodiment of the present application, and the communication device 600 may implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application. For the sake of brevity , I won’t repeat it here.

图16是本申请实施例的装置的示意性结构图。图16所示的装置700包括处理器710，处理器710可以从存储器中调用并运行计算机程序，以实现本申请实施例中的方法。Fig. 16 is a schematic structural diagram of a device according to an embodiment of the present application. The apparatus 700 shown in FIG. 16 includes a processor 710, and the processor 710 can call and run a computer program from the memory to implement the method in the embodiment of the present application.

可选地，如图16所示，装置700还可以包括存储器720。其中，处理器710可以从存储器720中调用并运行计算机程序，以实现本申请实施例中的方法。Optionally, as shown in FIG. 16, the apparatus 700 may further include a memory 720. The processor 710 may call and run a computer program from the memory 720 to implement the method in the embodiment of the present application.

其中，存储器720可以是独立于处理器710的一个单独的器件，也可以集成在处理器710中。The memory 720 may be a separate device independent of the processor 710, or may be integrated in the processor 710.

可选地，该装置700还可以包括输入接口730。其中，处理器710可以控制该输入接口730与其他设备或芯片进行通信，具体地，可以获取其他设备或芯片发送的信息或数据。Optionally, the device 700 may further include an input interface 730. The processor 710 can control the input interface 730 to communicate with other devices or chips, and specifically, can obtain information or data sent by other devices or chips.

可选地，该装置700还可以包括输出接口740。其中，处理器710可以控制该输出接口740与其他设备或芯片进行通信，具体地，可以向其他设备或芯片输出信息或数据。Optionally, the device 700 may further include an output interface 740. The processor 710 can control the output interface 740 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.

可选地，该装置可应用于本申请实施例中的网络设备，并且该装置可以实现本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the device can be applied to the network equipment in the embodiments of the present application, and the device can implement the corresponding processes implemented by the network equipment in the various methods of the embodiments of the present application. For the sake of brevity, details are not described herein again.

可选地，该装置可应用于本申请实施例中的移动终端/终端设备，并且该装置可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the device can be applied to the mobile terminal/terminal device in the embodiment of the present application, and the device can implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application. For the sake of brevity, here No longer.

可选地，本申请实施例提到的装置也可以是芯片。例如可以是***级芯片，***芯片，芯片***或片上***芯片等。Optionally, the device mentioned in the embodiment of the present application may also be a chip. For example, it can be a system-level chip, a system-on-chip, a system-on-chip, or a system-on-chip.

图17是本申请实施例提供的一种通信***800的示意性框图。如图17所示，该通信***800包括终端设备810和网络设备820。FIG. 17 is a schematic block diagram of a communication system 800 provided by an embodiment of the present application. As shown in FIG. 17, the communication system 800 includes a terminal device 810 and a network device 820.

其中，该终端设备810可以用于实现上述方法中由终端设备实现的相应的功能，以及该网络设备820可以用于实现上述方法中由网络设备实现的相应的功能为了简洁，在此不再赘述。Wherein, the terminal device 810 can be used to implement the corresponding function implemented by the terminal device in the above method, and the network device 820 can be used to implement the corresponding function implemented by the network device in the above method. For brevity, it will not be repeated here. .

应理解，本申请实施例的处理器可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现成可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器，处理器读取存储器中的信息，结合其硬件完成上述方法的步骤。It should be understood that the processor of the embodiment of the present application may be an integrated circuit chip with signal processing capability. In the implementation process, the steps of the foregoing method embodiments can be completed by hardware integrated logic circuits in the processor or instructions in the form of software. The above-mentioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) or other Programming logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps, and logical block diagrams disclosed in the embodiments of the present application can be implemented or executed. The general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like. The steps of the method disclosed in the embodiments of the present application can be directly embodied as being executed and completed by a hardware decoding processor, or executed and completed by a combination of hardware and software modules in the decoding processor. The software module can be located in a mature storage medium in the field, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers. The storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.

可以理解，本申请实施例中的存储器可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的RAM可用，例如静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DR RAM)。应注意，本文描述的***和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。It can be understood that the memory in the embodiments of the present application may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory. Among them, the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. The volatile memory may be random access memory (Random Access Memory, RAM), which is used as an external cache. By way of exemplary but not restrictive description, many forms of RAM are available, such as static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (Double Data Rate SDRAM, DDR SDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), Synchronous Link Dynamic Random Access Memory (Synchlink DRAM, SLDRAM) ) And Direct Rambus RAM (DR RAM). It should be noted that the memories of the systems and methods described herein are intended to include, but are not limited to, these and any other suitable types of memories.

应理解，上述存储器为示例性但不是限制性说明，例如，本申请实施例中的存储器还可以是静态随机存取存储器(static RAM，SRAM)、动态随机存取存储器(dynamic RAM，DRAM)、同步动态随机存取存储器(synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(synch link DRAM，SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM，DR RAM)等等。也就是说，本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。It should be understood that the foregoing memory is exemplary but not restrictive. For example, the memory in the embodiment of the present application may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM) and so on. That is to say, the memory in the embodiments of the present application is intended to include, but is not limited to, these and any other suitable types of memory.

本申请实施例还提供了一种计算机可读存储介质，用于存储计算机程序。The embodiment of the present application also provides a computer-readable storage medium for storing computer programs.

可选的，该计算机可读存储介质可应用于本申请实施例中的网络设备，并且该计算机程序使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer-readable storage medium can be applied to the network device in the embodiment of the present application, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. For the sake of brevity, here No longer.

可选地，该计算机可读存储介质可应用于本申请实施例中的移动终端/终端设备，并且该计算机程序使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer-readable storage medium can be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program causes the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application For the sake of brevity, I won’t repeat it here.

本申请实施例还提供了一种计算机程序产品，包括计算机程序指令。The embodiments of the present application also provide a computer program product, including computer program instructions.

可选的，该计算机程序产品可应用于本申请实施例中的网络设备，并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer program product can be applied to the network device in the embodiment of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. For the sake of brevity, it is not here. Go into details again.

可选地，该计算机程序产品可应用于本申请实施例中的移动终端/终端设备，并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer program product can be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application, For the sake of brevity, I will not repeat them here.

本申请实施例还提供了一种计算机程序。The embodiment of the present application also provides a computer program.

可选的，该计算机程序可应用于本申请实施例中的网络设备，当该计算机程序在计算机上运行时，使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer program can be applied to the network device in the embodiment of the present application. When the computer program runs on the computer, it causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. For the sake of brevity , I won’t repeat it here.

可选地，该计算机程序可应用于本申请实施例中的移动终端/终端设备，当该计算机程序在计算机上运行时，使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the computer program can be applied to the mobile terminal/terminal device in the embodiment of the present application. When the computer program runs on the computer, the computer executes each method in the embodiment of the present application. For the sake of brevity, the corresponding process will not be repeated here.

本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者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。A person of ordinary skill in the art may realize that the units and algorithm steps of the examples described in combination with the embodiments disclosed herein can be implemented by electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed by hardware or software depends on the specific application and design constraint conditions of the technical solution. Professionals and technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered beyond the scope of this application.

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***、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。Those skilled in the art can clearly understand that, for the convenience and conciseness of description, the specific working process of the system, device and unit described above can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

在本申请所提供的几个实施例中，应该理解到，所揭露的***、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另一点，所显示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，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。In the several embodiments provided in this application, it should be understood that the disclosed system, device, and method may be implemented in other ways. For example, the device embodiments described above are merely illustrative, for example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or It can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.

所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。In addition, the functional units in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

所述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。针对这样的理解，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，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. In response to this understanding, the technical solution of the present application essentially or the part that contributes to the existing technology or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，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。因此，本申请的保护范围应所述以权利要求的保护范围为准。The above are only specific implementations of this application, but the protection scope of this application is not limited to this. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in this application. Should be covered within the scope of protection of this application. Therefore, the protection scope of this application shall be subject to the protection scope of the claims.

Claims

一种无线通信方法，其特征在于，包括：A wireless communication method, characterized by comprising:

网络设备确定第一帧周期，其中，所述第一帧周期用于数据传输；The network device determines a first frame period, where the first frame period is used for data transmission;

所述网络设备确定发现参考信号DRS传输周期的目标时间区间，其中，所述目标时间区间用于同步信号块SSB传输，所述目标时间区间包括至少一个SSB的候选位置，所述至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The network device determines a target time interval for the transmission period of the discovery reference signal DRS, where the target time interval is used for synchronization signal block SSB transmission, and the target time interval includes candidate positions of at least one SSB, and the at least one SSB The first SSB corresponds to at least one candidate position of the first SSB;

所述网络设备根据所述第一帧周期与所述目标时间区间之间的位置关系发送所述第一SSB。The network device sends the first SSB according to the positional relationship between the first frame period and the target time interval.
根据权利要求1所述的方法，其特征在于，所述目标时间区间包括以下之一：The method according to claim 1, wherein the target time interval comprises one of the following:

所述DRS传输周期中的DRS窗口；The DRS window in the DRS transmission period;

第二帧周期，其中，所述第二帧周期包括以下之一：The second frame period, wherein the second frame period includes one of the following:

与所述DRS传输周期对应的帧周期；A frame period corresponding to the DRS transmission period;

与所述DRS传输周期中的DRS窗口对应的信道占用时间。The channel occupation time corresponding to the DRS window in the DRS transmission period.
根据权利要求2所述的方法，其特征在于，所述DRS窗口为所述网络设备通过协议约定或高层配置的方式确定的。The method according to claim 2, wherein the DRS window is determined by the network device through protocol agreement or high-level configuration.
根据权利要求2所述的方法，其特征在于，所述第二帧周期为所述网络设备动态配置的。The method according to claim 2, wherein the second frame period is dynamically configured by the network device.
根据权利要求1至4中任一项所述的方法，其特征在于，The method according to any one of claims 1 to 4, characterized in that:

所述网络设备在所述目标时间区间内的子帧开始前允许进行先听后说LBT；和/或，The network device allows listening before speaking LBT before the start of a subframe in the target time interval; and/or,

所述网络设备在所述至少一个第一SSB候选位置开始前允许进行LBT。The network device allows LBT before the at least one first SSB candidate position starts.
根据权利要求1至5中任一项所述的方法，其特征在于，所述第一帧周期为所述网络设备通过协议约定或高层配置的方式确定的。The method according to any one of claims 1 to 5, wherein the first frame period is determined by the network device through protocol agreement or high-level configuration.
根据权利要求1至6中任一项所述的方法，其特征在于，所述第一帧周期与所述目标时间区间的位置关系为：所述目标时间区间位于所述第一帧周期中的信道占用时间内。The method according to any one of claims 1 to 6, wherein the positional relationship between the first frame period and the target time interval is: the target time interval is located in the first frame period Channel occupation time.
根据权利要求7所述的方法，其特征在于，所述网络设备根据所述第一帧周期与所述目标时间区间的位置关系发送所述第一SSB，包括：8. The method according to claim 7, wherein the network device sending the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

在所述网络设备在所述第一帧周期开始前LBT失败的情况下，所述网络设备在所述目标时间区间对应的第一LBT机会上进行LBT，所述第一LBT机会用于发送所述第一SSB；In the case that the network device fails LBT before the start of the first frame period, the network device performs LBT on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send all The first SSB;

所述网络设备根据所述第一LBT机会上的LBT结果确定是否发送所述第一SSB。The network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.
根据权利要求7所述的方法，其特征在于，所述网络设备根据所述第一帧周期与所述目标时间区间的位置关系发送所述第一SSB，包括：8. The method according to claim 7, wherein the network device sending the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

在所述网络设备在所述第一帧周期开始前LBT成功的情况下，所述网络设备通过所述目标时间区间内的所述至少一个第一SSB候选位置进行所述第一SSB的发送。In the case that the network device succeeds in LBT before the start of the first frame period, the network device transmits the first SSB through the at least one first SSB candidate position in the target time interval.
根据权利要求1至6中任一项所述的方法，其特征在于，所述第一帧周期与所述目标时间区间的位置关系包括：The method according to any one of claims 1 to 6, wherein the positional relationship between the first frame period and the target time interval comprises:

所述目标时间区间位于所述第一帧周期中的空闲时间内；或者，The target time interval is within the idle time in the first frame period; or,

所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内。The first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period.
根据权利要求10所述的方法，其特征在于，所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内，包括：The method according to claim 10, wherein the first part of the resources in the target time interval is located within the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located The idle time in the first frame period includes:

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的结束位置处；或者，The first part of the time domain resource is located at the end position of the channel occupation time in the first frame period; or,

所述第一部分时域资源位于所述第一帧周期的信道占用时间的起始位置处；或者，The first part of the time domain resources is located at the start position of the channel occupation time of the first frame period; or,

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的起始位置处和结束位置处，所述第二部分时域资源与所述第一帧周期中的空闲时间重叠。The first part of the time domain resources are located at the start position and the end position of the channel occupation time in the first frame period, and the second part of the time domain resources overlap with the idle time in the first frame period.
根据权利要求10或11所述的方法，其特征在于，所述网络设备根据所述第一帧周期与所述目标时间区间的位置关系发送所述第一SSB，包括：The method according to claim 10 or 11, wherein the network device sending the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

所述网络设备在所述目标时间区间对应的第一LBT机会上不进行LBT，和/或，所述网络设备在所述目标时间区间内的所述至少一个第一SSB候选位置上不发送所述第一SSB，其中，所述第一LBT机会用于发送所述第一SSB。The network device does not perform LBT on the first LBT opportunity corresponding to the target time interval, and/or, the network device does not send all data at the at least one first SSB candidate location within the target time interval In the first SSB, the first LBT opportunity is used to send the first SSB.
根据权利要求10或11所述的方法，其特征在于，所述网络设备根据所述第一帧周期与所述目标时间区间的位置关系发送所述第一SSB，包括：The method according to claim 10 or 11, wherein the network device sending the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

所述网络设备在所述目标时间区间对应的第一LBT机会上进行LBT，所述第一LBT机会用于发送所述第一SSB；The network device performs LBT on a first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB;

所述网络设备根据所述第一LBT机会上的LBT结果确定是否发送所述第一SSB。The network device determines whether to send the first SSB according to the LBT result on the first LBT opportunity.
根据权利要求10至13中任一项所述的方法，其特征在于，所述目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，所述第二LBT机会包括所述第一帧周期对应的LBT机会。The method according to any one of claims 10 to 13, wherein the target time interval and the time domain resource corresponding to the second LBT opportunity at least partially overlap, wherein the second LBT opportunity includes the first LBT opportunity LBT opportunity corresponding to one frame period.
根据权利要求1至14中任一项所述的方法，其特征在于，所述方法还包括：The method according to any one of claims 1 to 14, wherein the method further comprises:

所述网络设备配置第三帧周期，所述第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。The network device is configured with a third frame period, and the third frame period is used for transmission of channels or signals with a priority greater than or equal to a first threshold.
根据权利要求15所述的方法，其特征在于，所述第三帧周期对应第三LBT机会，所述网络设备根据所述第三LBT机会上的LBT结果确定是否使用所述第三帧周期中的信道占用时间。The method according to claim 15, wherein the third frame period corresponds to a third LBT opportunity, and the network device determines whether to use the third frame period according to the LBT result on the third LBT opportunity The channel occupancy time.
一种无线通信方法，其特征在于，包括：A wireless communication method, characterized by comprising:

终端设备确定第一帧周期，所述第一帧周期用于数据传输；The terminal device determines a first frame period, and the first frame period is used for data transmission;

所述终端设备确定发现参考信号DRS传输周期的目标时间区间，其中，所述目标时间区间用于同步信号块SSB传输，所述目标时间区间包括至少一个SSB的候选位置，所述至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The terminal device determines a target time interval for the transmission cycle of the discovery reference signal DRS, where the target time interval is used for synchronization signal block SSB transmission, and the target time interval includes candidate positions of at least one SSB, and the at least one SSB The first SSB corresponds to at least one candidate position of the first SSB;

所述终端设备根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB。The terminal device detects the first SSB according to the positional relationship between the first frame period and the target time interval.
根据权利要求17所述的方法，其特征在于，所述目标时间区间包括以下之一：The method according to claim 17, wherein the target time interval comprises one of the following:

所述DRS传输周期中的DRS窗口；The DRS window in the DRS transmission period;

第二帧周期，其中，所述第二帧周期包括以下之一：The second frame period, wherein the second frame period includes one of the following:

与所述DRS传输周期对应的帧周期；A frame period corresponding to the DRS transmission period;

与所述DRS传输周期中的DRS窗口对应的信道占用时间。The channel occupation time corresponding to the DRS window in the DRS transmission period.
根据权利要求18所述的方法，其特征在于，所述终端设备确定DRS传输周期的目标时间区间，包括：The method according to claim 18, wherein the terminal device determining the target time interval of the DRS transmission period comprises:

所述终端设备接收第一信息，所述第一信息用于配置所述DRS窗口；The terminal device receives first information, where the first information is used to configure the DRS window;

所述终端设备根据所述第一信息，确定所述DRS窗口。The terminal device determines the DRS window according to the first information.
根据权利要求18所述的方法，其特征在于，所述终端设备确定DRS传输周期的目标时间区间，包括：The method according to claim 18, wherein the terminal device determining the target time interval of the DRS transmission period comprises:

所述终端设备接收第二信息，所述第二信息用于配置所述第二帧周期；The terminal device receives second information, where the second information is used to configure the second frame period;

所述终端设备根据所述第二信息，确定所述第二帧周期。The terminal device determines the second frame period according to the second information.
根据权利要求17至20中任一项所述的方法，其特征在于，所述终端设备确定第一帧周期，包括：The method according to any one of claims 17 to 20, wherein determining the first frame period by the terminal device comprises:

所述终端设备接收第三信息，所述第三信息用于配置所述第一帧周期；The terminal device receives third information, where the third information is used to configure the first frame period;

所述终端设备根据所述第三信息，确定所述第一帧周期。The terminal device determines the first frame period according to the third information.
根据权利要求17至21中任一项所述的方法，其特征在于，所述第一帧周期与所述目标时间区间的位置关系为：所述目标时间区间位于所述第一帧周期中的信道占用时间内。The method according to any one of claims 17 to 21, wherein the positional relationship between the first frame period and the target time interval is: the target time interval is located in the first frame period Channel occupation time.
根据权利要求22所述的方法，其特征在于，所述终端设备根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB，包括：The method according to claim 22, wherein the terminal device detecting the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

在所述终端设备在所述第一帧周期的信道占用时间内未收到下行信号的情况下，所述终端设备在所述目标时间区间内的所述至少一个第一SSB候选位置盲检测所述第一SSB。In the case that the terminal device does not receive a downlink signal within the channel occupation time of the first frame period, the terminal device blindly detects the location of the at least one first SSB candidate position within the target time interval. The first SSB.
根据权利要求22所述的方法，其特征在于，所述终端设备根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB，包括：The method according to claim 22, wherein the terminal device detecting the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

在所述终端设备在所述第一帧周期的信道占用时间内收到下行信号的情况下，所述终端设备在所述目标时间区间内的所述至少一个第一SSB候选位置盲检测所述第一SSB。In the case that the terminal device receives a downlink signal within the channel occupation time of the first frame period, the terminal device blindly detects the at least one first SSB candidate position within the target time interval The first SSB.
根据权利要求17至21中任一项所述的方法，其特征在于，所述第一帧周期与所述目标时间区间的位置关系包括：The method according to any one of claims 17 to 21, wherein the positional relationship between the first frame period and the target time interval comprises:

所述目标时间区间位于所述第一帧周期中的空闲时间内；或者，The target time interval is within the idle time in the first frame period; or,

所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内。The first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period.
根据权利要求25所述的方法，其特征在于，所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内，包括：The method according to claim 25, wherein the first part of the resources in the target time interval is located within the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located The idle time in the first frame period includes:

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的结束位置处；或者，The first part of the time domain resource is located at the end position of the channel occupation time in the first frame period; or,

所述第一部分时域资源位于所述第一帧周期的信道占用时间的起始位置处；或者，The first part of the time domain resources is located at the start position of the channel occupation time of the first frame period; or,

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的起始位置处和结束位置处，所述第二部分时域资源与所述第一帧周期中的空闲时间重叠。The first part of time domain resources are located at the start position and the end position of the channel occupation time in the first frame period, and the second part of time domain resources overlap with the idle time in the first frame period.
根据权利要求25或26所述的方法，其特征在于，所述终端设备根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB，包括：The method according to claim 25 or 26, wherein the terminal device detecting the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

所述终端设备在所述目标时间区间内的所述至少一个第一SSB候选位置上不检测所述第一SSB。The terminal device does not detect the first SSB at the at least one first SSB candidate position in the target time interval.
根据权利要求25或26所述的方法，其特征在于，所述终端设备根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB，包括：The method according to claim 25 or 26, wherein the terminal device detecting the first SSB according to the positional relationship between the first frame period and the target time interval comprises:

所述终端设备在所述目标时间区间内的所述至少一个第一SSB候选位置上盲检测所述第一SSB。The terminal device blindly detects the first SSB at the at least one first SSB candidate position within the target time interval.
根据权利要求25至28中任一项所述的方法，其特征在于，所述目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，所述第二LBT机会包括所述第一帧周期对应的LBT机会。The method according to any one of claims 25 to 28, wherein the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap, wherein the second LBT opportunity includes the first LBT opportunity LBT opportunity corresponding to one frame period.
根据权利要求17至29中任一项所述的方法，其特征在于，所述方法还包括：The method according to any one of claims 17 to 29, wherein the method further comprises:

所述终端设备接收第三信息，所述第三信息用于配置第三帧周期，所述第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。The terminal device receives third information, where the third information is used to configure a third frame period, and the third frame period is used for transmission of a channel or signal with a priority greater than or equal to a first threshold.
根据权利要求30所述的方法，其特征在于，所述方法还包括：The method according to claim 30, wherein the method further comprises:

所述终端设备在所述第三帧周期中的信道占用时间上接收优先级大于或等于所述第一阈值的信道或信号。The terminal device receives a channel or signal with a priority greater than or equal to the first threshold in the channel occupation time in the third frame period.
根据权利要求17至31中任一项所述的方法，其特征在于，所述方法还包括：The method according to any one of claims 17 to 31, wherein the method further comprises:

所述终端设备根据所述第一帧周期与所述目标时间区间的位置关系进行针对所述第一SSB的测量。The terminal device performs measurement on the first SSB according to the positional relationship between the first frame period and the target time interval.
一种网络设备，其特征在于，包括：A network device, characterized in that it comprises:

处理单元，用于确定第一帧周期，其中，所述第一帧周期用于数据传输；A processing unit, configured to determine a first frame period, where the first frame period is used for data transmission;

所述处理单元还用于确定发现参考信号DRS传输周期的目标时间区间，其中，所述目标时间区间用于同步信号块SSB传输，所述目标时间区间包括至少一个SSB的候选位置，所述至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The processing unit is further configured to determine a target time interval for the transmission cycle of the discovery reference signal DRS, wherein the target time interval is used for synchronization signal block SSB transmission, the target time interval includes at least one candidate position of the SSB, and the at least The first SSB in one SSB corresponds to at least one first SSB candidate position;

所述处理单元还用于根据所述第一帧周期与所述目标时间区间之间的位置关系发送所述第一SSB。The processing unit is further configured to send the first SSB according to the position relationship between the first frame period and the target time interval.
根据权利要求33所述的网络设备，其特征在于，所述目标时间区间包括以下之一：The network device according to claim 33, wherein the target time interval comprises one of the following:

所述DRS传输周期中的DRS窗口；The DRS window in the DRS transmission period;

第二帧周期，其中，所述第二帧周期包括以下之一：The second frame period, wherein the second frame period includes one of the following:

与所述DRS传输周期对应的帧周期；A frame period corresponding to the DRS transmission period;

与所述DRS传输周期中的DRS窗口对应的信道占用时间。The channel occupation time corresponding to the DRS window in the DRS transmission period.
根据权利要求34所述的网络设备，其特征在于，所述DRS窗口为所述网络设备通过协议约定或高层配置的方式确定的。The network device according to claim 34, wherein the DRS window is determined by the network device through protocol agreement or high-level configuration.
根据权利要求34所述的网络设备，其特征在于，所述第二帧周期为所述网络设备动态配置的。The network device according to claim 34, wherein the second frame period is dynamically configured by the network device.
根据权利要求33至36中任一项所述的网络设备，其特征在于，The network device according to any one of claims 33 to 36, wherein:

所述网络设备在所述目标时间区间内的子帧开始前允许进行先听后说LBT；和/或，The network device allows listening before speaking LBT before the start of a subframe in the target time interval; and/or,

所述网络设备在所述至少一个第一SSB候选位置开始前允许进行LBT。The network device allows LBT before the at least one first SSB candidate position starts.
根据权利要求33至37中任一项所述的网络设备，其特征在于，所述第一帧周期为所述网络设备通过协议约定或高层配置的方式确定的。The network device according to any one of claims 33 to 37, wherein the first frame period is determined by the network device through protocol agreement or high-level configuration.
根据权利要求33至38中任一项所述的网络设备，其特征在于，所述第一帧周期与所述目标时间区间的位置关系为：所述目标时间区间位于所述第一帧周期中的信道占用时间内。The network device according to any one of claims 33 to 38, wherein the positional relationship between the first frame period and the target time interval is: the target time interval is located in the first frame period The occupied time of the channel.
根据权利要求39所述的网络设备，其特征在于，所述处理单元具体用于：The network device according to claim 39, wherein the processing unit is specifically configured to:

在所述网络设备在所述第一帧周期开始前LBT失败的情况下，在所述目标时间区间对应的第一LBT机会上进行LBT，所述第一LBT机会用于发送所述第一SSB；In the case that the network device fails LBT before the start of the first frame period, LBT is performed on the first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB ；

根据所述第一LBT机会上的LBT结果确定是否发送所述第一SSB。Determine whether to send the first SSB according to the LBT result on the first LBT opportunity.
根据权利要求39所述的网络设备，其特征在于，所述处理单元具体用于：The network device according to claim 39, wherein the processing unit is specifically configured to:

在所述网络设备在所述第一帧周期开始前LBT成功的情况下，通过所述目标时间区间内的所述至少一个第一SSB候选位置进行所述第一SSB的发送。In the case that the network device succeeds in LBT before the start of the first frame period, the first SSB is sent through the at least one first SSB candidate position in the target time interval.
根据权利要求33至38中任一项所述的网络设备，其特征在于，所述第一帧周期与所述目标时间区间的位置关系包括：The network device according to any one of claims 33 to 38, wherein the positional relationship between the first frame period and the target time interval comprises:

所述目标时间区间位于所述第一帧周期中的空闲时间内；或者，The target time interval is within the idle time in the first frame period; or,

所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内。The first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period.
根据权利要求42所述的网络设备，其特征在于，所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内，包括：The network device according to claim 42, wherein the first part of the resources in the target time interval is within the channel occupation time in the first frame period, and the second part of the resources in the target time interval The idle time in the first frame period includes:

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的结束位置处；或者，The first part of the time domain resource is located at the end position of the channel occupation time in the first frame period; or,

所述第一部分时域资源位于所述第一帧周期的信道占用时间的起始位置处；或者，The first part of the time domain resources is located at the start position of the channel occupation time of the first frame period; or,

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的起始位置处和结束位置处，所述第二部分时域资源与所述第一帧周期中的空闲时间重叠。The first part of the time domain resources are located at the start position and the end position of the channel occupation time in the first frame period, and the second part of the time domain resources overlap with the idle time in the first frame period.
根据权利要求42或43所述的网络设备，其特征在于，所述处理单元具体用于：The network device according to claim 42 or 43, wherein the processing unit is specifically configured to:

在所述目标时间区间对应的第一LBT机会上不进行LBT，和/或，在所述目标时间区间内的所述至少一个第一SSB候选位置上不发送所述第一SSB，其中，所述第一LBT机会用于发送所述第一SSB。LBT is not performed on the first LBT opportunity corresponding to the target time interval, and/or, the first SSB is not sent at the at least one first SSB candidate position within the target time interval, where all The first LBT opportunity is used to send the first SSB.
根据权利要求42或43所述的网络设备，其特征在于，所述处理单元具体用于：The network device according to claim 42 or 43, wherein the processing unit is specifically configured to:

在所述目标时间区间对应的第一LBT机会上进行LBT，所述第一LBT机会用于发送所述第一SSB；LBT is performed on a first LBT opportunity corresponding to the target time interval, and the first LBT opportunity is used to send the first SSB;

根据所述第一LBT机会上的LBT结果确定是否发送所述第一SSB。Determine whether to send the first SSB according to the LBT result on the first LBT opportunity.
根据权利要求42至45中任一项所述的网络设备，其特征在于，所述目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，所述第二LBT机会包括所述第一帧周期对应的LBT机会。The network device according to any one of claims 42 to 45, wherein the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap, wherein the second LBT opportunity includes the LBT opportunity corresponding to the first frame period.
根据权利要求33至46中任一项所述的网络设备，其特征在于，所述处理单元还用于配置第三帧周期，所述第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。The network device according to any one of claims 33 to 46, wherein the processing unit is further configured to configure a third frame period, and the third frame period is used for those with a priority greater than or equal to a first threshold. Channel or signal transmission.
根据权利要求47所述的网络设备，其特征在于，所述第三帧周期对应第三LBT机会，所述网络设备根据所述第三LBT机会上的LBT结果确定是否使用所述第三帧周期中的信道占用时间。The network device according to claim 47, wherein the third frame period corresponds to a third LBT opportunity, and the network device determines whether to use the third frame period according to the LBT result on the third LBT opportunity The channel occupancy time in.
一种终端设备，其特征在于，包括：A terminal device, characterized in that it comprises:

处理单元，用于确定第一帧周期，所述第一帧周期用于数据传输；A processing unit, configured to determine a first frame period, where the first frame period is used for data transmission;

所述处理单元还用于确定发现参考信号DRS传输周期的目标时间区间，其中，所述目标时间区间用于同步信号块SSB传输，所述目标时间区间包括至少一个SSB的候选位置，所述至少一个SSB中的第一SSB对应至少一个第一SSB候选位置；The processing unit is further configured to determine a target time interval for the transmission cycle of the discovery reference signal DRS, wherein the target time interval is used for synchronization signal block SSB transmission, the target time interval includes at least one candidate position of the SSB, and the at least The first SSB in one SSB corresponds to at least one first SSB candidate position;

通信单元，用于根据所述第一帧周期与所述目标时间区间之间的位置关系检测所述第一SSB。The communication unit is configured to detect the first SSB according to the positional relationship between the first frame period and the target time interval.
根据权利要求49所述的终端设备，其特征在于，所述目标时间区间包括以下之一：The terminal device according to claim 49, wherein the target time interval comprises one of the following:

所述DRS传输周期中的DRS窗口；The DRS window in the DRS transmission period;

第二帧周期，其中，所述第二帧周期包括以下之一：The second frame period, wherein the second frame period includes one of the following:

与所述DRS传输周期对应的帧周期；A frame period corresponding to the DRS transmission period;

与所述DRS传输周期中的DRS窗口对应的信道占用时间。The channel occupation time corresponding to the DRS window in the DRS transmission period.
根据权利要求50所述的终端设备，其特征在于，The terminal device according to claim 50, wherein:

所述通信单元还用于接收第一信息，所述第一信息用于配置所述DRS窗口；The communication unit is further configured to receive first information, where the first information is used to configure the DRS window;

所述处理单元还用于根据所述第一信息，确定所述DRS窗口。The processing unit is further configured to determine the DRS window according to the first information.
根据权利要求50所述的终端设备，其特征在于，The terminal device according to claim 50, wherein:

所述通信单元还用于接收第二信息，所述第二信息用于配置所述第二帧周期；The communication unit is further configured to receive second information, where the second information is used to configure the second frame period;

所述处理单元还用于根据所述第二信息，确定所述第二帧周期。The processing unit is further configured to determine the second frame period according to the second information.
根据权利要求49至52中任一项所述的终端设备，其特征在于，The terminal device according to any one of claims 49 to 52, wherein:

所述通信单元还用于接收第三信息，所述第三信息用于配置所述第一帧周期；The communication unit is further configured to receive third information, and the third information is used to configure the first frame period;

所述处理单元还用于根据所述第三信息，确定所述第一帧周期。The processing unit is further configured to determine the first frame period according to the third information.
根据权利要求49至53中任一项所述的终端设备，其特征在于，所述第一帧周期与所述目标时间区间的位置关系为：所述目标时间区间位于所述第一帧周期中的信道占用时间内。The terminal device according to any one of claims 49 to 53, wherein the positional relationship between the first frame period and the target time interval is: the target time interval is located in the first frame period The occupied time of the channel.
根据权利要求54所述的终端设备，其特征在于，所述通信单元具体用于：The terminal device according to claim 54, wherein the communication unit is specifically configured to:

在所述终端设备在所述第一帧周期的信道占用时间内未收到下行信号的情况下，在所述目标时间区间内的所述至少一个第一SSB候选位置盲检测所述第一SSB。When the terminal device does not receive a downlink signal within the channel occupation time of the first frame period, blindly detect the first SSB at the at least one first SSB candidate position within the target time interval .
根据权利要求54所述的终端设备，其特征在于，所述通信单元具体用于：The terminal device according to claim 54, wherein the communication unit is specifically configured to:

在所述终端设备在所述第一帧周期的信道占用时间内收到下行信号的情况下，在所述目标时间区间内的所述至少一个第一SSB候选位置盲检测所述第一SSB。When the terminal device receives a downlink signal within the channel occupation time of the first frame period, blindly detect the first SSB at the at least one first SSB candidate position within the target time interval.
根据权利要求49至53中任一项所述的终端设备，其特征在于，所述第一帧周期与所述目标时间区间的位置关系包括：The terminal device according to any one of claims 49 to 53, wherein the positional relationship between the first frame period and the target time interval comprises:

所述目标时间区间位于所述第一帧周期中的空闲时间内；或者，The target time interval is within the idle time in the first frame period; or,

所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内。The first part of the resources in the target time interval is located in the channel occupation time in the first frame period, and the second part of the resources in the target time interval is located in the idle time in the first frame period.
根据权利要求57所述的终端设备，其特征在于，所述目标时间区间中的第一部分资源位于所述第一帧周期中的信道占用时间内，以及所述目标时间区间中的第二部分资源位于所述第一帧周期中的空闲时间内，包括：The terminal device according to claim 57, wherein the first part of the resources in the target time interval is within the channel occupation time in the first frame period, and the second part of the resources in the target time interval The idle time in the first frame period includes:

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的结束位置处；或者，The first part of the time domain resource is located at the end position of the channel occupation time in the first frame period; or,

所述第一部分时域资源位于所述第一帧周期的信道占用时间的起始位置处；或者，The first part of the time domain resources is located at the start position of the channel occupation time of the first frame period; or,

所述第一部分时域资源位于所述第一帧周期中的信道占用时间的起始位置处和结束位置处，所述第二部分时域资源与所述第一帧周期中的空闲时间重叠。The first part of the time domain resources are located at the start position and the end position of the channel occupation time in the first frame period, and the second part of the time domain resources overlap with the idle time in the first frame period.
根据权利要求57或58所述的终端设备，其特征在于，所述通信单元具体用于：The terminal device according to claim 57 or 58, wherein the communication unit is specifically configured to:

在所述目标时间区间内的所述至少一个第一SSB候选位置上不检测所述第一SSB。The first SSB is not detected at the at least one first SSB candidate position within the target time interval.
根据权利要求57或58所述的终端设备，其特征在于，所述通信单元具体用于：The terminal device according to claim 57 or 58, wherein the communication unit is specifically configured to:

在所述目标时间区间内的所述至少一个第一SSB候选位置上盲检测所述第一SSB。Blindly detecting the first SSB at the at least one first SSB candidate position within the target time interval.
根据权利要求57至60中任一项所述的终端设备，其特征在于，所述目标时间区间和第二LBT机会对应的时域资源至少部分重叠，其中，所述第二LBT机会包括所述第一帧周期对应的LBT机会。The terminal device according to any one of claims 57 to 60, wherein the target time interval and the time domain resources corresponding to the second LBT opportunity at least partially overlap, wherein the second LBT opportunity includes the LBT opportunity corresponding to the first frame period.
根据权利要求49至61中任一项所述的终端设备，其特征在于，所述通信单元还用于接收第三信息，所述第三信息用于配置第三帧周期，所述第三帧周期用于优先级大于或等于第一阈值的信道或信号的传输。The terminal device according to any one of claims 49 to 61, wherein the communication unit is further configured to receive third information, and the third information is used to configure a third frame period, and the third frame The period is used for the transmission of channels or signals whose priority is greater than or equal to the first threshold.
根据权利要求62所述的终端设备，其特征在于，所述通信单元还用于在所述第三帧周期中的信道占用时间上接收优先级大于或等于所述第一阈值的信道或信号。The terminal device according to claim 62, wherein the communication unit is further configured to receive a channel or signal with a priority greater than or equal to the first threshold in the channel occupation time in the third frame period.
根据权利要求49至63中任一项所述的终端设备，其特征在于，所述处理单元还用于根据所述第一帧周期与所述目标时间区间的位置关系进行针对所述第一SSB的测量。The terminal device according to any one of claims 49 to 63, wherein the processing unit is further configured to perform processing on the first SSB according to the positional relationship between the first frame period and the target time interval. Measurement.
一种网络设备，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，所述处理器用于调用并运行所述存储器中存储的计算机程序，执行如权利要求1至16中任一项所述的方法。A network device, characterized by comprising: a processor and a memory, the memory is used to store a computer program, the processor is used to call and run the computer program stored in the memory, and execute the computer program as described in claims 1 to 16 Any of the methods.
一种终端设备，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，所述处理器用于调用并运行所述存储器中存储的计算机程序，执行如权利要求17至32中任一项所述的方法。A terminal device, characterized by comprising: a processor and a memory, the memory is used to store a computer program, the processor is used to call and run the computer program stored in the memory, and execute as claimed in claims 17 to 32 Any of the methods.
一种装置，其特征在于，包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有所述装置的设备执行如权利要求1至16中任一项所述的方法。A device, characterized by comprising: a processor, configured to call and run a computer program from a memory, so that a device installed with the device executes the method according to any one of claims 1 to 16.
一种装置，其特征在于，包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有所述装置的设备执行如权利要求17至32中任一项所述的方法。An apparatus, characterized by comprising: a processor, configured to call and run a computer program from a memory, so that a device installed with the apparatus executes the method according to any one of claims 17 to 32.
一种计算机可读存储介质，其特征在于，用于存储计算机程序，所述计算机程序使得计算机执行如权利要求1至16中任一项所述的方法。A computer-readable storage medium, characterized in that it is used to store a computer program that enables a computer to execute the method according to any one of claims 1 to 16.
一种计算机可读存储介质，其特征在于，用于存储计算机程序，所述计算机程序使得计算机执行如权利要求17至32中任一项所述的方法。A computer-readable storage medium, characterized in that it is used to store a computer program that enables a computer to execute the method according to any one of claims 17 to 32.
一种计算机程序产品，其特征在于，包括计算机程序指令，该计算机程序指令使得计算机执行如权利要求1至16中任一项所述的方法。A computer program product, characterized by comprising computer program instructions, which cause a computer to execute the method according to any one of claims 1 to 16.
一种计算机程序产品，其特征在于，包括计算机程序指令，该计算机程序指令使得计算机执行如权利要求17至32中任一项所述的方法。A computer program product, characterized by comprising computer program instructions, which cause a computer to execute the method according to any one of claims 17 to 32.
一种计算机程序，其特征在于，所述计算机程序使得计算机执行如权利要求1至16中任一项所述的方法。A computer program, wherein the computer program causes a computer to execute the method according to any one of claims 1 to 16.
一种计算机程序，其特征在于，所述计算机程序使得计算机执行如权利要求17至32中任一项所述的方法。A computer program, wherein the computer program causes a computer to execute the method according to any one of claims 17 to 32.