WO2019061101A1 - 一种小区激活和去激活方法、终端设备及计算机存储介质 - Google Patents

一种小区激活和去激活方法、终端设备及计算机存储介质 Download PDF

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Publication number
WO2019061101A1
WO2019061101A1 PCT/CN2017/103756 CN2017103756W WO2019061101A1 WO 2019061101 A1 WO2019061101 A1 WO 2019061101A1 CN 2017103756 W CN2017103756 W CN 2017103756W WO 2019061101 A1 WO2019061101 A1 WO 2019061101A1
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Prior art keywords
bwp
secondary cell
target
target bwp
instruction
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PCT/CN2017/103756
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English (en)
French (fr)
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唐海
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Oppo广东移动通信有限公司
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Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to US16/625,607 priority Critical patent/US11284319B2/en
Priority to CN201780090006.4A priority patent/CN110574423B/zh
Priority to KR1020207001425A priority patent/KR20200055702A/ko
Priority to JP2020500874A priority patent/JP2021501483A/ja
Priority to PCT/CN2017/103756 priority patent/WO2019061101A1/zh
Priority to EP17927218.2A priority patent/EP3627892B1/en
Publication of WO2019061101A1 publication Critical patent/WO2019061101A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT

Definitions

  • the present invention relates to the field of information processing technologies, and in particular, to a cell activation and deactivation method, a terminal device, and a computer storage medium.
  • the Bandwidth Part is a concept of a frequency domain dimension.
  • the existing discussion assumes that at one point in time, the terminal only supports one active BWP.
  • the so-called activation means that the terminal expects to receive signals on the bandwidth specified by the BWP, including data transmission (uplink and downlink), system messages, and the like;
  • the existing discussion also allows the network to switch between different BWPs configured by the terminal by sending instructions, ie deactivate the current BWP and activate a new BWP. There may be multiple ways to activate an instruction.
  • activation of a secondary cell may be activated by a MAC CE, and deactivation may be deactivated by a MAC CE and a configured timer.
  • MAC CE LTE carrier aggregation
  • an embodiment of the present invention provides a cell activation and deactivation method, a terminal device, and a computer storage medium.
  • the cell activation and deactivation method provided by the embodiment of the present invention is applied to a network device, and includes:
  • the method further includes:
  • the BWP includes at least one downlink BWP.
  • the method before the activating the secondary cell corresponding to the target BWP, the method further includes:
  • the determining, by the instruction of the activation target bandwidth part BWP, whether to activate the secondary cell corresponding to the target BWP includes:
  • the secondary cell corresponding to the target BWP is in an inactive state, determining to activate the secondary cell and activate the target BWP on the secondary cell.
  • the method before the deactivating the secondary cell corresponding to the target BWP, the method further includes:
  • the determining, based on the instruction to deactivate the target BWP, whether to deactivate the secondary cell corresponding to the target BWP includes:
  • the terminal When the terminal receives the instruction to deactivate the target BWP, it is determined whether the secondary cell where the target BWP is located, whether the other BWP is in an activated state after deactivating the target BWP;
  • the secondary cell where the target BWP is located is deactivated; otherwise, the secondary cell is not activated.
  • An embodiment of the present invention provides a terminal device, including:
  • the processing unit activates the secondary cell corresponding to the target BWP based on the instruction to activate the target bandwidth part BWP;
  • the terminal device further includes:
  • a configuration unit configured to configure at least one corresponding BWP for the secondary cell; the BWP includes at least one downlink BWP.
  • the processing unit determines whether to activate the secondary cell corresponding to the target BWP based on an instruction to activate the target bandwidth portion BWP.
  • the processing unit determines, according to the instruction of the activation target BWP, whether the secondary cell corresponding to the target BWP is in an active state
  • the secondary cell corresponding to the target BWP is in an inactive state, determining to activate the secondary cell and activate the target BWP on the secondary cell.
  • the processing unit determines whether to deactivate the secondary cell corresponding to the target BWP based on an instruction to deactivate the target BWP.
  • the processing unit when the terminal receives the instruction to deactivate the target BWP, determines whether the secondary cell where the target BWP is located, whether the other BWP is in an activated state after deactivating the target BWP;
  • the secondary cell where the target BWP is located is deactivated; otherwise, the secondary cell is not activated.
  • the embodiment of the invention further provides a terminal device, comprising: a processor and a memory for storing a computer program capable of running on the processor,
  • processor is configured to perform the steps of the above method when the computer program is run.
  • the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium is stored
  • Computer executable instructions are stored, which are implemented when the computer executable instructions are executed.
  • FIG. 1 is a schematic flowchart of a cell activation and deactivation method according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a hardware architecture according to an embodiment of the present invention.
  • An embodiment of the present invention provides a cell activation and deactivation method, which is applied to a terminal device, and includes:
  • the present invention provides the following processing:
  • Step 101 Configure at least one corresponding BWP for the secondary cell; the BWP includes to One less downstream BWP;
  • Step 102 Activate a secondary cell corresponding to the target BWP according to an instruction to activate the target bandwidth part BWP; and/or deactivate the secondary cell corresponding to the target BWP based on an instruction to deactivate the target BWP.
  • BWP Bandwidth Part
  • the system bandwidth supported by NR is much larger than the system bandwidth of LTE up to 20MHz.
  • NR introduces the concept of the bandwidth part BWP.
  • the BWP mainly includes three parameters: Numerology: indicates the basic parameter set, indicates the carrier interval SCS; the center frequency point; and the bandwidth: is less than or equal to the maximum system bandwidth.
  • the terminal activates a configured secondary cell according to the received instruction to activate a certain BWP, and the terminal may also determine to activate the activated one of the configurations according to the received instruction to deactivate the BWP. Secondary cell.
  • the activation of a certain BWP refers to a BWP configured on the secondary cell of the certain configuration, that is, one secondary cell may be configured with multiple BWPs, and one of the activated BWPs is any one of the configured multiple BWPs. BWP.
  • the received deactivated BWP refers to a BWP configured on the activated secondary cell of the certain configuration.
  • the method further includes:
  • the first type is based on an instruction to activate the target bandwidth portion BWP, and determines whether to activate the secondary cell corresponding to the target BWP.
  • the determining, according to the instruction of the activation target bandwidth part BWP, whether to activate the secondary cell corresponding to the target BWP includes:
  • the secondary cell corresponding to the target BWP is in an inactive state, determining to activate the secondary cell and activate the target BWP on the secondary cell.
  • the terminal when the terminal receives any BWP command configured to be activated on a certain secondary cell, if the secondary cell is inactive, the terminal activates the secondary cell, and any BWP described on the secondary cell is also activated. .
  • the determining, according to the instruction to deactivate the target BWP, whether to deactivate the secondary cell corresponding to the target BWP includes:
  • the terminal When the terminal receives the instruction to deactivate the target BWP, it is determined whether the secondary cell where the target BWP is located, whether the other BWP is in an activated state after deactivating the target BWP;
  • the terminal When the terminal receives a BWP command to deactivate a configuration on a certain secondary cell, if, for the secondary cell, no BWP is configured to be activated after deactivating the BWP, the terminal deactivates the secondary cell; After deactivating the BWP, any one or more configured BWPs are in an active state, and the terminal does not deactivate the secondary cell.
  • the secondary cell is activated only when there is no other BWP in the secondary cell. Otherwise, the secondary cell is still activated.
  • An embodiment of the present invention provides a terminal device, as shown in FIG. 2, including:
  • the processing unit 21 activates a secondary cell corresponding to the target BWP based on an instruction to activate the target bandwidth part BWP;
  • the terminal device further includes:
  • the configuration unit 22 configures at least one corresponding BWP for the secondary cell; the BWP includes at least one downlink BWP.
  • the terminal activates a configured secondary cell according to the received instruction to activate a certain BWP, and the terminal may also determine to activate the activated one of the configurations according to the received instruction to deactivate the BWP. Secondary cell.
  • the activation of a certain BWP refers to a BWP configured on the secondary cell of the certain configuration, that is, one secondary cell may be configured with multiple BWPs, and one of the activated BWPs is any one of the configured multiple BWPs. BWP.
  • the received deactivated BWP refers to a BWP configured on the activated secondary cell of the certain configuration.
  • the processing unit 21 determines, based on an instruction to activate the target bandwidth portion BWP, whether to activate the secondary cell corresponding to the target BWP.
  • the processing unit 21 determines, according to the instruction of the activation target BWP, whether the secondary cell corresponding to the target BWP is in an active state;
  • the secondary cell corresponding to the target BWP is in an inactive state, determining to activate the secondary cell and activate the target BWP on the secondary cell.
  • the terminal when the terminal receives any BWP command configured to be activated on a certain secondary cell, if the secondary cell is inactive, the terminal activates the secondary cell, and any BWP described on the secondary cell is also activated. .
  • the processing unit 21 when the terminal receives the instruction to deactivate the target BWP, determines whether the secondary cell where the target BWP is located, whether the other BWP is in an activated state after deactivating the target BWP;
  • the terminal When the terminal receives a BWP command to deactivate a configuration on a certain secondary cell, if, for the secondary cell, no BWP is configured to be activated after deactivating the BWP, the terminal deactivates the secondary cell; After deactivating the BWP, any one or more configured BWPs are in an active state, and the terminal does not deactivate the secondary cell.
  • the secondary cell is activated only when there is no other BWP in the secondary cell. Otherwise, the secondary cell is still activated.
  • the embodiment of the present invention further provides a terminal device hardware component architecture, as shown in FIG. 3, including: at least one processor 31, a memory 32, and at least one network interface 33.
  • the various components are coupled together by a bus system 34.
  • bus system 34 is used to implement connection communication between these components.
  • the bus system 34 includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • various buses are labeled as bus system 34 in FIG.
  • the memory 32 in the embodiments of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • memory 32 stores the following elements, executable modules or data structures, or a subset thereof, or their extension set:
  • the processor 31 is configured to be able to process the secondary cell corresponding to the target BWP by using an instruction to activate the target bandwidth part BWP;
  • terminal device shown in FIG. 3 can perform all the method steps described in Embodiment 1, and details are not described herein again.
  • the embodiment of the present invention provides a computer storage medium, where the computer storage medium stores computer executable instructions, and when the computer executable instructions are executed, the method steps of the foregoing first embodiment are implemented.
  • Embodiments of the Invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product. Based on such understanding, the technical solution of the embodiments of the present invention contributes essentially or to the prior art. Portions may be embodied in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform various embodiments of the present invention All or part of the method.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.
  • an embodiment of the present invention further provides a computer storage medium, wherein a computer program is configured, and the computer program is configured to execute a data scheduling method according to an embodiment of the present invention.

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Abstract

本发明公开了一种小区激活和去激活方法、终端设备及计算机存储介质，其中方法包括：基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；和/或，基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。

Description

一种小区激活和去激活方法、终端设备及计算机存储介质 技术领域
本发明涉及信息处理技术领域，尤其涉及一种小区激活和去激活方法、终端设备及计算机存储介质。
背景技术
带宽部分(BWP：Bandwidth Part)是一个频域维度的概念。同时，现有的讨论假设在一个时间点，终端只支持一个激活的BWP。所谓激活，是指终端期望在该BWP规定的带宽上接收信号，包括数据传输(上下行)，系统消息等等；
同时，现有的讨论也允许网络通过发送指令，在终端配置的不同BWP之间进行切换，即去激活(deactivate)当前的BWP，激活一个新的BWP。激活指令可能有多种方式。
目前，LTE载波聚合(CA)中，辅小区的激活可以通过MAC CE指示激活，去激活可以通过MAC CE和配置的timer来去激活。但是有可能会出现的问题是，如果辅小区激活之后，给该小区配置的BWP没有激活，那么终端仍然不能在该辅小区工作。
发明内容
为解决上述技术问题，本发明实施例提供了一种小区激活和去激活方法、终端设备及计算机存储介质。
本发明实施例提供的小区激活和去激活方法，应用于网络设备，包括：
基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
和/或，
基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
上述方案中，所述方法还包括：
为所述辅小区配置至少一个对应的BWP；所述BWP包括至少一个下行BWP。
上述方案中，所述激活所述目标BWP所对应的辅小区之前，所述方法还包括：
基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
上述方案中，所述基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区包括：
基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
上述方案中，所述去激活所述目标BWP所对应的辅小区之前，所述方法还包括：
基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
上述方案中，所述基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区，包括：
当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
若不存在，则去激活所述目标BWP所在的辅小区；否则，不去激活所述辅小区。
本发明实施例提供了一种终端设备，包括：
处理单元，基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
和/或，
基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
上述方案中，所述终端设备还包括：
配置单元，为所述辅小区配置至少一个对应的BWP；所述BWP包括至少一个下行BWP。
上述方案中，所述处理单元，基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
上述方案中，所述处理单元，基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
上述方案中，所述处理单元，基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
上述方案中，所述处理单元，当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
若不存在，则去激活所述目标BWP所在的辅小区；否则，不去激活所述辅小区。
本发明实施例还提供了一种终端设备，包括：处理器和用于存储能够在处理器上运行的计算机程序的存储器，
其中，所述处理器用于运行所述计算机程序时，执行上述方法的步骤。
本发明实施例还提供了一种计算机存储介质，所述计算机存储介质存 储有计算机可执行指令，所述计算机可执行指令被执行时实现上述方法步骤。
本发明实施例的技术方案，就能够通过激活和/或去激活目标BWP，就控制是否激活和/或去激活目标BWP所在的辅小区。如此，避免了辅小区激活之后，若该小区配置的BWP没有激活，那么终端仍然不能在该辅小区工作的问题，提升了系统的处理效率。
附图说明
图1为本发明实施例提供的一种小区激活和去激活方法流程示意图；
图2为本发明实施例终端设备组成结构示意图；
图3为本发明实施例的一种硬件架构示意图。
具体实施方式
为了能够更加详尽地了解本发明实施例的特点与技术内容，下面结合附图对本发明实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本发明实施例。
实施例一、
本发明实施例提供了一种小区激活和去激活方法，应用于终端设备，包括：
基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
和/或，
基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
进一步地，在前述方法基础上，如图1所示，本发明提供以下处理：
步骤101：为所述辅小区配置至少一个对应的BWP；所述BWP包括至 少一个下行BWP；
步骤102：基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；和/或，基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
带宽部分(BWP：Bandwidth Part)，在NR支持的系统带宽远大于LTE最大20MHz的系统带宽，对于某些终端，由于能力受限，并不一定能支持全部的系统带宽，同时为了提高调度效率，NR引入了带宽部分BWP的概念。在RRC连接状态，网络给终端配置一个或者多个BWP，BWP主要包含三个参数：Numerology：标示基础参数集，标示载波间隔SCS；中心频点；带宽：小于或者等于最大系统带宽。
本发明实施例中，终端根据收到的激活某个BWP的指令来激活某个配置的辅小区，同时终端也可以根据收到的去激活BWP的指令来确定去激活某个配置的已经激活的辅小区。
所述激活某个BWP是指配置在所述某个配置的辅小区上的BWP，即一个辅小区可以配置多个BWP，所述激活的某个BWP是配置的多个BWP中的其中任意一个BWP。
所述收到的去激活BWP是指配置在所述某个配置的已经激活的辅小区上的BWP。
所述激活所述目标BWP所对应的辅小区之前，所述方法还包括：
基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
下面分别针对激活BWP对应的辅小区，以及去激活BWP对应的辅小区进行说明：
第一种、基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
具体的，所述基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区包括：
基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
也就是说，当终端收到激活配置在某个辅小区上的任意一个BWP指令时，如果该辅小区处于未激活，终端激活该辅小区，同时该辅小区上所述的任意一个BWP也激活。
第二种、
基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
具体的，所述基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区，包括：
当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
若不存在，则去激活所述目标BWP所在的辅小区；否则，不会去激活所述辅小区
当终端收到去激活配置在某个辅小区上的一个BWP指令时，如果对于该辅小区，在去激活所述BWP之后没有任何配置的BWP处于激活状态，那么终端去激活该辅小区；如果在去激活所述BWP之后还有任意一个或者多个配置的BWP处于激活状态，那么终端不会去激活该辅小区。
也就是说，只有当辅小区中不存在其他BWP的时候，才会去激活该辅小区，否则，仍然保持所述辅小区处于激活状态。
可见，通过采用上述方案，就能够通过激活和/或去激活目标BWP，就 控制是否激活和/或去激活目标BWP所在的辅小区。如此，避免了辅小区激活之后，若该小区配置的BWP没有激活，那么终端仍然不能在该辅小区工作的问题，提升了系统的处理效率。
实施例二、
本发明实施例提供了一种终端设备，如图2所示，包括：
处理单元21，基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
和/或，
基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
进一步地，所述终端设备还包括：
配置单元22，为所述辅小区配置至少一个对应的BWP；所述BWP包括至少一个下行BWP。
本发明实施例中，终端根据收到的激活某个BWP的指令来激活某个配置的辅小区，同时终端也可以根据收到的去激活BWP的指令来确定去激活某个配置的已经激活的辅小区。
所述激活某个BWP是指配置在所述某个配置的辅小区上的BWP，即一个辅小区可以配置多个BWP，所述激活的某个BWP是配置的多个BWP中的其中任意一个BWP。
所述收到的去激活BWP是指配置在所述某个配置的已经激活的辅小区上的BWP。
所述处理单元21，基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
下面分别针对激活BWP对应的辅小区，以及去激活BWP对应的辅小区进行说明：
第一种、处理单元21，基于激活目标带宽部分BWP的指令，判断是 否激活所述目标BWP所对应的辅小区。
具体的，处理单元21，基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
也就是说，当终端收到激活配置在某个辅小区上的任意一个BWP指令时，如果该辅小区处于未激活，终端激活该辅小区，同时该辅小区上所述的任意一个BWP也激活。
第二种、
基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
具体的，处理单元21，当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
若不存在，则去激活所述目标BWP所在的辅小区；否则，不会去激活所述辅小区
当终端收到去激活配置在某个辅小区上的一个BWP指令时，如果对于该辅小区，在去激活所述BWP之后没有任何配置的BWP处于激活状态，那么终端去激活该辅小区；如果在去激活所述BWP之后还有任意一个或者多个配置的BWP处于激活状态，那么终端不会去激活该辅小区。
也就是说，只有当辅小区中不存在其他BWP的时候，才会去激活该辅小区，否则，仍然保持所述辅小区处于激活状态。
可见，通过采用上述方案，就能够通过激活和/或去激活目标BWP，就控制是否激活和/或去激活目标BWP所在的辅小区。如此，避免了辅小区激活之后，若该小区配置的BWP没有激活，那么终端仍然不能在该辅小区 工作的问题，提升了系统的处理效率。
本发明实施例还提供了一种终端设备硬件组成架构，如图3所示，包括：至少一个处理器31、存储器32、至少一个网络接口33。各个组件通过总线系统34耦合在一起。可理解，总线系统34用于实现这些组件之间的连接通信。总线系统34除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图3中将各种总线都标为总线系统34。
可以理解，本发明实施例中的存储器32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。
在一些对应方式中，存储器32存储了如下的元素，可执行模块或者数据结构，或者他们的子集，或者他们的扩展集：
操作系统321和应用程序322。
其中，所述处理器31配置为：能够处理基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
和/或，
基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
进一步地，图3所示的终端设备能够执行实施例一中所述的全部方法步骤，这里不再进行赘述。
本发明实施例提供的一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被执行时实施前述实施例一的方法步骤。
本发明实施例上述装置如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的 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)执行本发明各个实施例所述方法的全部或部分。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read Only Memory)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。
相应地，本发明实施例还提供一种计算机存储介质，其中存储有计算机程序，该计算机程序配置为执行本发明实施例的数据调度方法。
尽管为示例目的，已经公开了本发明的优选实施例，本领域的技术人员将意识到各种改进、增加和取代也是可能的，因此，本发明的范围应当不限于上述实施例。

Claims (14)

  1. 一种小区激活和去激活方法，应用于终端设备，包括：
    基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
    和/或，
    基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    为所述辅小区配置至少一个对应的BWP；所述BWP包括至少一个下行BWP。
  3. 根据权利要求1所述的方法，其中，所述激活所述目标BWP所对应的辅小区之前，所述方法还包括：
    基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
  4. 根据权利要求3所述的方法，其中，所述基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区包括：
    基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
    若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
  5. 根据权利要求1所述的方法，其中，所述去激活所述目标BWP所对应的辅小区之前，所述方法还包括：
    基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
  6. 根据权利要求5所述的方法，其中，所述基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区，包括：
    当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
    若不存在，则去激活所述目标BWP所在的辅小区；否则，不去激活所述辅小区。
  7. 一种终端设备，包括：
    处理单元，基于激活目标带宽部分BWP的指令，激活所述目标BWP所对应的辅小区；
    和/或，
    基于去激活目标BWP的指令，去激活所述目标BWP所对应的辅小区。
  8. 根据权利要求7所述的终端设备，其中，所述终端设备还包括：
    配置单元，为所述辅小区配置至少一个对应的BWP；所述BWP包括至少一个下行BWP。
  9. 根据权利要求7所述的终端设备，其中，所述处理单元，基于激活目标带宽部分BWP的指令，判断是否激活所述目标BWP所对应的辅小区。
  10. 根据权利要求9所述的终端设备，其中，所述处理单元，基于所述激活目标BWP的指令，判断所述目标BWP所对应的辅小区是否处于激活状态；
    若所述目标BWP所对应的辅小区处于未激活状态，则确定激活所述辅小区，且激活所述辅小区上的目标BWP。
  11. 根据权利要求7所述的终端设备，其中，所述处理单元，基于去激活目标BWP的指令，判断是否去激活所述目标BWP所对应的辅小区。
  12. 根据权利要求11所述的终端设备，其中，所述处理单元，当终端收到去激活目标BWP的指令时，判断目标BWP所在的辅小区，在去激活所述目标BWP之后是否存在其他BWP处于激活状态；
    若不存在，则去激活所述目标BWP所在的辅小区；否则，不去激活所 述辅小区。
  13. 一种终端设备，包括：处理器和用于存储能够在处理器上运行的计算机程序的存储器，
    其中，所述处理器用于运行所述计算机程序时，执行权利要求1-6任一项所述方法的步骤。
  14. 一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被执行时实现权利要求1-6任一项所述的方法步骤。
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