WO2022121641A1 - Early measurement method and apparatus, storage medium, terminal and base station - Google Patents

Early measurement method and apparatus, storage medium, terminal and base station Download PDF

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Publication number
WO2022121641A1
WO2022121641A1 PCT/CN2021/131157 CN2021131157W WO2022121641A1 WO 2022121641 A1 WO2022121641 A1 WO 2022121641A1 CN 2021131157 W CN2021131157 W CN 2021131157W WO 2022121641 A1 WO2022121641 A1 WO 2022121641A1
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cell
measurement
early measurement
indication message
early
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PCT/CN2021/131157
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French (fr)
Chinese (zh)
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韩传华
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展讯通信（上海）有限公司
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Publication of WO2022121641A1 publication Critical patent/WO2022121641A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements

Definitions

  • the present invention relates to the field of communication technologies, and in particular, to an early measurement method and device, a storage medium, a terminal, and a base station.
  • the early measurement refers to the idle state (IDLE) of the New Radio (NR) Radio Resource Control (RRC), that is, the RRC_IDLE state.
  • RRC Radio Resource Control
  • the user equipment (User Equipment, UE) in the inactive state (RRC_INACTIVE) of RRC measures the Long Term Evolution (LTE) or NR carrier, and the UE can report to the base station after entering the RRC connected state (RRC_CONNECTED). Results of earlier measurements.
  • the base station may configure NR carrier aggregation (Carrier Aggregation, CA for short) or dual connectivity (Multi-RAT Dual Connectivity, MR-DC for short) of multiple radio access technologies for the UE.
  • Carrier Aggregation CA for short
  • MR-DC Multi-RAT Dual Connectivity
  • the base station instructs the UE to perform early measurement through an RRC connection release message (with T331 timer length), and the message can also include a list of LTE and/or NR carriers to be measured, and can also specify the cell to be measured for each carrier. list.
  • the base station may also indicate the list of carriers to be measured to the UE in the system message. If there is no carrier list in the RRC connection release message, the UE can use the carrier list in the system message.
  • the UE can access the Internet through an Access Point (AP), and the LTE or NR wireless technology is used between the UE and the AP.
  • the AP can integrate some functions of the core network. It can be deployed on licensed spectrum or unlicensed spectrum. APs can be flexibly deployed in places such as homes and enterprises to provide services for a small number of users. This AP serves fewer users and may be relatively fixed. In the following, an AP refers specifically to such an AP. If an AP is deployed in a cell, the cell is called an AP cell. Some UEs may not support access to AP cells, that is, UEs do not support AP cell functions, or only support access to certain specific AP cells (for example, only access AP cells in their own home).
  • AP cells and non-AP cells deployed by the operator in the same area; the frequency of the AP cell may be the same as that of the ordinary cell.
  • ordinary cells and AP cells cannot perform CA and dual connectivity (Dual Connectivity, DC for short).
  • DC Dual Connectivity
  • the UE will still perform early measurement and report on the AP cell.
  • the early measurement of the AP cell by the UE that does not support the AP cell function will bring the overhead of the UE, and the base station cannot use the measurement result.
  • the early measurement configuration cannot be effectively used to discover the AP cell and perform cell camping.
  • the technical problem solved by the present invention is how to save the overhead of the UE that does not support the AP cell function in the early measurement, and enables the UE supporting the AP cell function to effectively use the early measurement configuration to discover the AP cell and perform cell camping.
  • an embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; Early Measurement Indication message to measure.
  • the performing the measurement according to the early measurement indication message includes: if the AP cell indicated by access is not supported and the AP cell indicated is searched during the measurement, not performing the measurement on the AP cell indicated, or The measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station.
  • the performing the measurement according to the early measurement indication message includes: if the AP cell indicated by the access is supported and the indicated AP cell is searched during the measurement, performing the measurement on the searched cell; When selecting, it will preferentially reselect to the indicated AP cell.
  • the indicated AP cell is preferentially reselected, including: when the indicated AP cell is searched and the indicated AP cell is a suitable cell, during cell reselection, Priority is given to reselection to the indicated AP cell.
  • the early measurement indication message includes an RRC connection release message.
  • the early measurement indication message includes a system message.
  • the embodiment of the present invention further provides an early measurement method, the method includes: generating an early measurement indication message, the early measurement indication message is used to indicate one or more AP cells; sending an early measurement indication message to a UE, so that the The UE performs measurement according to the early measurement indication message.
  • the early measurement indication message includes an RRC connection release message.
  • the early measurement indication message includes a system message.
  • An embodiment of the present invention further provides an early measurement apparatus, the apparatus includes: a message receiving module, configured to receive an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; a measurement module , which is used to perform measurement according to the early measurement indication message.
  • An embodiment of the present invention further provides an early measurement apparatus, the apparatus includes: a message generation module, configured to generate an early measurement indication message, and the early measurement indication message is used to indicate one or more AP cells; a message sending module, used for An early measurement indication message is sent to the UE, so that the UE performs measurement according to the early measurement indication message.
  • a message generation module configured to generate an early measurement indication message, and the early measurement indication message is used to indicate one or more AP cells
  • a message sending module used for An early measurement indication message is sent to the UE, so that the UE performs measurement according to the early measurement indication message.
  • An embodiment of the present invention further provides a storage medium, on which a computer program is stored, and when the computer program is run by a processor, the steps of any one of the methods are executed.
  • An embodiment of the present invention further provides a terminal, including the foregoing early measurement device, or, including a memory and a processor, where the memory stores a computer program that can run on the processor, and the processor runs the A computer program executes the steps of any one of the methods.
  • An embodiment of the present invention further provides a base station, including the foregoing early measurement device, or, including a memory and a processor, where the memory stores a computer program that can be run on the processor, and the processor runs the A computer program executes the steps of any one of the methods.
  • An embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; and performing measurement according to the early measurement indication message .
  • the base station can indicate one or more AP cells to the UE through an early measurement indication message, so that the UE can determine whether the cell targeted for measurement is an AP cell, so that the measurement can be based on the AP cell.
  • different measurement operations are performed on different cells, which may affect subsequent cell reselection.
  • the measurement overhead of UEs that do not support the AP cell function (reducing power consumption, reducing heat generation, and reducing the communication signaling overhead with the base station, etc.) can be saved, and the UE supporting the AP cell function can effectively utilize the early measurement configuration. Discover the AP cell and perform cell camping.
  • the UE supports access to the indicated AP cell and the UE also searches for the indicated AP cell, the UE performs measurement to obtain a measurement result of the AP cell.
  • the UE performs cell reselection, it preferentially reselects the AP cell in it.
  • FIG. 1 is a schematic flowchart of an early measurement method according to an embodiment of the present invention.
  • FIG. 2 is an application scenario diagram of an early measurement method according to an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart of another early measurement method according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of an early measurement device according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of another early measurement device according to an embodiment of the present invention.
  • the early measurement of the AP cell by the UE that does not support the AP cell function in the prior art will bring the overhead of the UE, and the base station cannot use the measurement result.
  • the early measurement configuration cannot be effectively used to discover the AP cell and perform cell camping.
  • an embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; Measurement Indication message for early measurement.
  • the overhead of the UE that does not support the AP cell function during early measurement can be saved, and the UE that supports the AP cell function can effectively use the early measurement configuration to discover the AP cell and perform cell camping.
  • FIG. 1 is a schematic flowchart of an early measurement method according to an embodiment of the present invention. The method may be executed by a terminal side, and the method includes:
  • Step S101 receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells;
  • the early measurement indication message is a message sent by the base station to the UE and used to instruct the UE to perform measurement, and the message includes indication information of one or more AP cells.
  • the early measurement indication message includes an RRC connection release message.
  • the RRC connection release message is used to instruct the UE to enter the RRC idle state or inactive state.
  • the base station instructs the UE to perform early measurement through an RRC connection release message, and the message includes a list of LTE and/or NR carriers to be measured, and a list of cells to be measured can also be specified for each carrier, so that the UE can determine the carrier list/ The cells included in the cell list perform early measurement, and after entering the RRC connected state, report the results of the early measurement to the base station.
  • the RRC connection release message may further indicate the AP cells included in the carrier list/cell list when the UE performs early measurement, so that the UE receiving the RRC connection release message can determine the AP cell according to the RRC connection release message , and perform early measurements according to the UE's own situation.
  • An information element may be added to the RRC connection release message to indicate the AP cell on the carrier when the UE performs the early measurement.
  • the early measurement indication message includes system messages, such as SIB messages.
  • the early measurement indication message includes but is not limited to the above-mentioned messages, and the base station can also indicate to the UE in other ways, for example, design another RRC signaling as the early measurement indication message, and this signaling only carries the information related to the early measurement.
  • Information about the AP cell includes but is not limited to the above-mentioned messages, and the base station can also indicate to the UE in other ways, for example, design another RRC signaling as the early measurement indication message, and this signaling only carries the information related to the early measurement.
  • Information about the AP cell includes but is not limited to the above-mentioned messages, and the base station can also indicate to the UE in other ways, for example, design another RRC signaling as the early measurement indication message, and this signaling only carries the information related to the early measurement.
  • Information about the AP cell includes but is not limited to the above-mentioned messages, and the base station can also indicate to the UE in other ways, for example, design another RRC signaling as the early
  • the indication information of one or more AP cells contained in the early measurement indication message may be the physical layer cell identifier (Physical Cell Identify, referred to as PCI) of the AP cell or the global cell identifier (Cell Global Identifier, referred to as CGI) and so on to be able to determine the information of the AP cell.
  • PCI Physical Cell Identify
  • CGI Cell Global Identifier
  • Step S102 perform measurement according to the early measurement indication message.
  • the information in the early measurement indication message can be used not only for early measurement, but also for other cell measurements of the UE to help the UE determine the AP cells included in the searched cells.
  • the UE may perform measurement in combination with one or more AP cells indicated in the early measurement indication message.
  • the measurement of the common cell by the UE may be performed according to the existing solution.
  • the UE can determine how to perform measurement and how to report the measurement result according to its own specific situation (such as whether the UE supports the AP cell function, etc.).
  • the method described in this embodiment is performed by the UE side, and the base station can indicate one or more AP cells to the UE through an early measurement indication message, so that the UE can determine whether the cell targeted for measurement is an AP cell, so that the measurement can be based on its own different measurement operations are performed on different cells, which may affect subsequent cell reselection.
  • the measurement overhead of UEs that do not support the AP cell function (reducing power consumption, reducing heat generation, and reducing the communication signaling overhead with the base station, etc.) can be saved, and the UE supporting the AP cell function can effectively utilize the early measurement configuration. Discover the AP cell and perform cell camping.
  • the performing measurement according to the early measurement indication message in step S102 includes: if the AP cell indicated by access is not supported, and the AP cell indicated is searched during the measurement, the indicated AP cell is not The measurement is performed, or the measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station.
  • the indicated AP cells are one or more AP cells indicated by the early measurement indication message.
  • the UE may not support the function of the AP cell or the AP cell that the UE supports to access is not the indicated AP cell. If the UE performs measurement on the indicated AP cell, it will It brings unnecessary overhead to the UE; and after the UE reports the measurement results of the indicated AP cell to the base station, the base station cannot use these measurement results. Therefore, the UE may directly not perform the measurement on the indicated AP cell; or, the UE may not save the measurement result after performing the measurement; or, the UE may not report the measurement result on the indicated AP cell to the base station. In order to save the overhead of the UE.
  • the UE directly does not perform measurement on the indicated AP cell.
  • the performing measurement according to the early measurement indication message in step S102 includes: if the AP cell that supports the access indication is supported and the indicated AP cell is searched during the measurement, performing measurement on the searched cell ; During cell reselection, the indicated AP cell is preferentially reselected.
  • the UE supports access to the indicated AP cell, and the UE also searches for the indicated AP cell when performing measurement, the UE measures both the AP cell and common cell searched according to the existing scheme, and obtains the measurement of these cells. As a result, the measurement result can be reported to the base station.
  • the UE may also preferentially reselect to the indicated AP cell when performing cell reselection.
  • the indicated AP cell is preferentially reselected, including: when the indicated AP cell is searched and the indicated AP cell is a suitable cell, during cell reselection, Priority is given to reselection to the indicated AP cell.
  • the UE when the UE performs cell reselection, the priority of the frequency of the current serving cell of the UE (serving frequency for short) may be ignored.
  • the UE preferably camps on the AP cell. Further, if there are multiple AP cells performing measurement, and more than one AP cell is a suitable cell, the UE can select one AP cell for camping according to the signal strength or frequency of each AP cell in more than one AP cell. Keep.
  • the UE may judge whether a certain cell is a suitable cell according to the existing protocol.
  • the manner in which the UE preferentially reselection to the AP cell includes, but is not limited to, the foregoing examples.
  • the UE may perform cell reselection based on the signal strength or other information of each cell in the measurement result.
  • a UE that supports access to an AP cell has a higher probability of reselection to an AP cell through measurement.
  • the UE may determine the LTE and/or AP cell in the NR carrier list.
  • the UE Even if the UE does not receive the RRC connection release message that triggers early measurement, or although the UE receives the RRC connection release message that triggers early measurement, but the UE does not support CA and MR-DC of the serving frequency and the frequency to be measured configured by the base station, the UE will treat The AP cell of the measurement frequency is used for measurement, the measurement result of the AP cell is obtained, and the AP cell is tried to be reselected.
  • FIG. 2 is an application scenario diagram of an early measurement method according to an embodiment of the present invention.
  • NR cell S there is a common NR cell S, and its frequency is F1.
  • F1 There are also common cells c1, c2, c3 and AP cells d1, d2 within the coverage of cell S, and the frequencies of these five cells are all F2.
  • UEa and UEb UEa does not support the function of accessing the AP cell (the software of the UE does not implement this function), while UEb supports the function of accessing the AP cell.
  • UEa supports CA of frequencies F1 and F2, and UEa is in the RRC connection state in cell S.
  • UEa can be configured with early measurement related information in the RRC connection release message, such as measIdleConfig in the message.
  • the frequency F2 to be tested is indicated in the field, and two AP cells d1 and d2 are indicated on the frequency F2 in the RRC connection release message.
  • UEa performs early measurement after entering RRC_IDLE or RRC_INACTIVE, and measures cells d1 and d2.
  • UEa determines that d1 and d2 are AP cells, so it does not measure them, so there is no measurement result, and their results will not be reported to the base station. If the UEa measures one or more of the cells c1, c2, and c3, and the measured value is higher than the threshold set by the base station, it will report according to the prior art.
  • UEa reduces unnecessary measurements, which is beneficial to reduce overhead.
  • UEb is in the RRC connected state in cell S.
  • the base station releases the RRC connection of UEb, it can configure the relevant information of early measurement for UEb in the connection release message, such as indicating the frequency to be measured F2 in the message with measIdleConfig field, and in the message
  • the RRC connection release message indicates that there are two AP cells d1 and d2 on frequency F2.
  • UEb enters RRC_IDLE or RRC_INACTIVE and performs early measurement, it measures cells d1 and d2.
  • UEb determines that d1 and d2 are AP cells, and measures them to obtain measurement results.
  • UEb tries to reselect to the AP cell and ignores the priority of the serving frequency.
  • UEb judges whether the better cell in d1 and d2 is a suitable cell, and if so, reselects the cell.
  • an embodiment of the present invention further provides another early measurement method, the method may be performed by the base station side, and the method includes:
  • Step S301 generating an early measurement indication message.
  • the early measurement indication message is used to indicate one or more AP cells;
  • Step S302 Send an early measurement indication message to the UE, so that the UE performs measurement according to the early measurement indication message.
  • the early measurement indication message includes an RRC connection release message.
  • the early measurement indication message includes a system message.
  • the early measurement method described in FIG. 3 is performed by the base station side, and each step in FIG. 2 corresponds to that in FIG. 1 .
  • each step in FIG. 2 corresponds to that in FIG. 1 .
  • an embodiment of the present invention provides an early measurement device 40, including:
  • a message receiving module 401 configured to receive an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells;
  • the measurement module 402 is configured to perform measurement according to the early measurement indication message.
  • the measurement module 402 includes:
  • a first measurement unit configured to perform the measurement according to the early measurement indication message, comprising: if the AP cell indicated by access is not supported and the AP cell indicated is searched during the measurement, not performing the measurement on the AP cell indicated The measurement is performed, or the measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station. .
  • the measurement module 402 further includes:
  • a second measurement unit configured to perform measurement on the searched cell if it supports the AP cell indicated by the access and the indicated AP cell is searched during the measurement;
  • the early measurement device 40 also includes:
  • the preferential reselection module is used for preferentially reselection to the indicated AP cell during cell reselection.
  • the priority reselection module is further configured to preferentially reselect the indicated AP during cell reselection when the indicated AP cell is searched and the indicated AP cell is a suitable cell community.
  • the early measurement indication message includes an RRC connection release message.
  • the early measurement indication message includes a system message.
  • the above-mentioned early measurement device 40 may correspond to a chip with a communication function in a terminal, or a chip with a data processing function, such as a System-On-a-Chip (SOC for short), a baseband chip etc.; or corresponds to a chip module including a chip with a communication function in the terminal; or corresponds to a chip module with a data processing function chip, or corresponds to a terminal.
  • a chip with a communication function in a terminal or a chip with a data processing function, such as a System-On-a-Chip (SOC for short), a baseband chip etc.
  • SOC System-On-a-Chip
  • an embodiment of the present invention further provides an early measurement device 50, including:
  • a message generating module 501 configured to generate an early measurement indication message, the early measurement indication message is used to indicate one or more AP cells;
  • the message sending module 502 is configured to send an early measurement indication message to the UE, so that the UE performs measurement according to the early measurement indication message.
  • the early measurement indication message includes an RRC connection release message.
  • the early measurement indication message includes a system message.
  • the above-mentioned early measurement device 50 may correspond to a chip with a communication function in a base station, or a chip with a data processing function, such as a System-On-a-Chip (SOC for short), a baseband chip etc.; or corresponds to a chip module including a chip with a communication function in the base station; or corresponds to a chip module with a chip with a data processing function, or corresponds to a base station.
  • SOC System-On-a-Chip
  • each module/unit included in each device and product described in the above embodiments it may be a software module/unit, a hardware module/unit, or a part of a software module/unit, a part of which is a software module/unit. is a hardware module/unit.
  • each module/unit included therein may be implemented by hardware such as circuits, or at least some of the modules/units may be implemented by a software program.
  • Running on the processor integrated inside the chip the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the chip module, the modules/units contained therein can be They are all implemented by hardware such as circuits, and different modules/units can be located in the same component of the chip module (such as chips, circuit modules, etc.) or in different components, or at least some of the modules/units can be implemented by software programs.
  • the software program runs on the processor integrated inside the chip module, and the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the terminal, each module contained in it
  • the units/units may all be implemented in hardware such as circuits, and different modules/units may be located in the same component (eg, chip, circuit module, etc.) or in different components in the terminal, or at least some of the modules/units may be implemented by software programs Realization, the software program runs on the processor integrated inside the terminal, and the remaining (if any) part of the modules/units can be implemented in hardware such as circuits.
  • An embodiment of the present invention further provides a storage medium on which a computer program is stored, and when the computer program is run by a processor, the steps of the method described in FIG. 1 or FIG. 3 are executed.
  • the storage medium may be a computer-readable storage medium, for example, may include non-volatile memory (non-volatile) or non-transitory (non-transitory) memory, and may also include optical disks, mechanical hard disks, solid-state disks, and the like.
  • An embodiment of the present invention further provides a terminal, where the terminal may be a UE.
  • the terminal may comprise the early measurement means 40 in FIG. 4 .
  • the terminal may also include a memory and a processor, the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the method in FIG. 1 when the processor runs the computer program.
  • An embodiment of the present invention further provides a base station, including the early measurement apparatus 50 in FIG. 5 .
  • the terminal may also include a memory and a processor, the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the method in FIG. 3 when the processor runs the computer program.
  • the processor may be a central processing unit (central processing unit, CPU for short), and the processor may also be other general-purpose processors, digital signal processors (digital signal processor, DSP for short) ), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM for short), programmable read-only memory (PROM for short), erasable programmable read-only memory (EPROM for short) , Electrically Erasable Programmable Read-Only Memory (electrically EPROM, EEPROM for short) or flash memory.
  • Volatile memory may be random access memory (RAM), which acts as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous Dynamic random access memory
  • SDRAM synchronous Dynamic random access memory
  • DDR SDRAM double data rate synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM Synchronous connection dynamic random access memory
  • DR RAM direct memory bus random access memory
  • connection in the embodiments of the present application refers to various connection modes such as direct connection or indirect connection, so as to realize communication between devices, which is not limited in the embodiments of the present application.

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Abstract

An early measurement method and apparatus, a storage medium, a terminal and a base station. The method comprises: receiving an early measurement indication message sent by the base station, the early measurement indication message being used to indicate one or more AP cells; and measuring according to the early measurement indication message. The method can reduce the overhead of a UE, when measuring, that does not support an AP cell function, and enable a UE that supports the AP cell function to effectively use early measurement configuration to discover an AP cell and execute community camping.

Description

早期测量方法及装置、存储介质、终端、基站Early measurement method and device, storage medium, terminal, base station
本申请要求2020年12月9日提交中国专利局、申请号为202011429568.7、发明名称为“早期测量方法及装置、存储介质、终端、基站”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application filed on December 9, 2020 with the application number 202011429568.7 and the invention titled "Early Measurement Method and Device, Storage Medium, Terminal, Base Station", the entire contents of which are incorporated by reference in this application.
技术领域technical field
本发明涉及通信技术领域，尤其涉及一种早期测量方法及装置、存储介质、终端、基站。The present invention relates to the field of communication technologies, and in particular, to an early measurement method and device, a storage medium, a terminal, and a base station.
背景技术Background technique
NR R16中引入了早期测量(early measurement)，这里的早期测量是指处于新空口(New Radio，简称NR)无线资源控制(Radio Resource Control，简称RRC)的空闲态(IDLE)，也即RRC_IDLE状态/RRC的非激活态(RRC_INACTIVE)的用户设备(User Equipment，简称UE)对长期演进(Long Term Evolution，简称LTE)或NR载波进行测量，UE可以在进入RRC连接态(RRC_CONNECTED)后向基站上报早期测量的结果。基站可以基于该测量结果为UE配置NR载波聚合(Carrier Aggregation，简称CA)或多个无线接入技术的双连接(Multi-RAT Dual Connectivity，简称MR-DC)。Early measurement is introduced in NR R16. The early measurement here refers to the idle state (IDLE) of the New Radio (NR) Radio Resource Control (RRC), that is, the RRC_IDLE state. / The user equipment (User Equipment, UE) in the inactive state (RRC_INACTIVE) of RRC measures the Long Term Evolution (LTE) or NR carrier, and the UE can report to the base station after entering the RRC connected state (RRC_CONNECTED). Results of earlier measurements. Based on the measurement result, the base station may configure NR carrier aggregation (Carrier Aggregation, CA for short) or dual connectivity (Multi-RAT Dual Connectivity, MR-DC for short) of multiple radio access technologies for the UE.
传统地，基站通过RRC连接释放消息(带T331定时器长度)指示UE进行早期测量，还可以在该消息中包含要测量的LTE和/或NR载波列表，对各个载波还可以指定要测量的小区列表。基站也可以在***消息中向UE指示要进行测量的载波列表。如果RRC连接释放消息中不带载波列表，则UE可以使用***消息中的载波列表。Traditionally, the base station instructs the UE to perform early measurement through an RRC connection release message (with T331 timer length), and the message can also include a list of LTE and/or NR carriers to be measured, and can also specify the cell to be measured for each carrier. list. The base station may also indicate the list of carriers to be measured to the UE in the system message. If there is no carrier list in the RRC connection release message, the UE can use the carrier list in the system message.
然而，对于新引入无线通信***中，UE可以通过接入点(Access  Point，简称AP)接入互联网，UE和AP之间采用LTE或NR的无线技术，AP可以集成部分核心网的功能，AP可以部署在授权频谱上，也可以部署在非授权频谱上。AP可以灵活地部署在家庭、企业等场所，为小部分用户提供服务。这个AP服务的用户较少，而且可能比较固定。在下文中，AP特指这样的AP。若一个小区中部署了AP，则该小区称为AP小区。部分UE可能不支持接入AP小区，即UE不支持AP小区的功能，或者只支持接入某些特定的AP小区(比如只能接入自己家庭内的AP小区)。However, for the newly introduced wireless communication system, the UE can access the Internet through an Access Point (AP), and the LTE or NR wireless technology is used between the UE and the AP. The AP can integrate some functions of the core network. It can be deployed on licensed spectrum or unlicensed spectrum. APs can be flexibly deployed in places such as homes and enterprises to provide services for a small number of users. This AP serves fewer users and may be relatively fixed. In the following, an AP refers specifically to such an AP. If an AP is deployed in a cell, the cell is called an AP cell. Some UEs may not support access to AP cells, that is, UEs do not support AP cell functions, or only support access to certain specific AP cells (for example, only access AP cells in their own home).
同一区域内可能既有AP小区，又有运营商部署的非AP小区(下文称为普通小区)；AP小区所在频率可能和普通小区的频率相同。而一般来说普通小区和AP小区不能进行CA和双连接(Dual Connectivity，简称DC)。对于不支持AP小区功能的UE，如果待测频率上有AP小区，该UE仍会对AP小区进行早期测量和上报。此时，不支持AP小区功能的UE对AP小区的早期测量会带来UE的开销、且基站无法利用测量结果。另外，对于支持AP小区功能的UE，也无法有效利用早期测量配置发现AP小区，并进行小区驻留。There may be both AP cells and non-AP cells (hereinafter referred to as ordinary cells) deployed by the operator in the same area; the frequency of the AP cell may be the same as that of the ordinary cell. Generally speaking, ordinary cells and AP cells cannot perform CA and dual connectivity (Dual Connectivity, DC for short). For a UE that does not support the AP cell function, if there is an AP cell on the frequency to be measured, the UE will still perform early measurement and report on the AP cell. At this time, the early measurement of the AP cell by the UE that does not support the AP cell function will bring the overhead of the UE, and the base station cannot use the measurement result. In addition, for the UE supporting the AP cell function, the early measurement configuration cannot be effectively used to discover the AP cell and perform cell camping.
发明内容SUMMARY OF THE INVENTION
本发明解决的技术问题是如何节省不支持AP小区功能的UE在早期测量时的开销，且能够让支持AP小区功能的UE有效利用早期测量配置发现AP小区，并进行小区驻留。The technical problem solved by the present invention is how to save the overhead of the UE that does not support the AP cell function in the early measurement, and enables the UE supporting the AP cell function to effectively use the early measurement configuration to discover the AP cell and perform cell camping.
为解决上述问题，本发明实施例提供了一种早期测量方法，所述方法包括：接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；根据所述早期测量指示消息进行测量。To solve the above problem, an embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; Early Measurement Indication message to measure.
可选的，所述根据所述早期测量指示消息进行测量，包括：若不支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对指示的AP小区不执行测量、或者不保存指示的AP小区的测量结果、或者不向基站上报所述测量结果。Optionally, the performing the measurement according to the early measurement indication message includes: if the AP cell indicated by access is not supported and the AP cell indicated is searched during the measurement, not performing the measurement on the AP cell indicated, or The measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station.
可选的，所述根据所述早期测量指示消息进行测量，包括：若支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对搜索到的小区执行测量；在小区重选时，优先重选到指示的AP小区。Optionally, the performing the measurement according to the early measurement indication message includes: if the AP cell indicated by the access is supported and the indicated AP cell is searched during the measurement, performing the measurement on the searched cell; When selecting, it will preferentially reselect to the indicated AP cell.
可选的，所述在小区重选时，优先重选到指示的AP小区，包括：当搜索到指示的AP小区、且所述指示的AP小区为合适的小区，则在小区重选时，优先重选到指示的AP小区。Optionally, during the cell reselection, the indicated AP cell is preferentially reselected, including: when the indicated AP cell is searched and the indicated AP cell is a suitable cell, during cell reselection, Priority is given to reselection to the indicated AP cell.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
可选的，所述早期测量指示消息包括***消息。Optionally, the early measurement indication message includes a system message.
本发明实施例还提供一种早期测量方法，所述方法包括：生成早期测量指示消息所述早期测量指示消息用于指示一个或多个AP小区；向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。The embodiment of the present invention further provides an early measurement method, the method includes: generating an early measurement indication message, the early measurement indication message is used to indicate one or more AP cells; sending an early measurement indication message to a UE, so that the The UE performs measurement according to the early measurement indication message.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
可选的，所述早期测量指示消息包括***消息。Optionally, the early measurement indication message includes a system message.
本发明实施例还提供一种早期测量装置，所述装置包括：消息接收模块，用于接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；测量模块，用于根据所述早期测量指示消息进行测量。An embodiment of the present invention further provides an early measurement apparatus, the apparatus includes: a message receiving module, configured to receive an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; a measurement module , which is used to perform measurement according to the early measurement indication message.
本发明实施例还提供一种早期测量装置，所述装置包括：消息生成模块，用于生成早期测量指示消息所述早期测量指示消息用于指示一个或多个AP小区；消息发送模块，用于向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。An embodiment of the present invention further provides an early measurement apparatus, the apparatus includes: a message generation module, configured to generate an early measurement indication message, and the early measurement indication message is used to indicate one or more AP cells; a message sending module, used for An early measurement indication message is sent to the UE, so that the UE performs measurement according to the early measurement indication message.
本发明实施例还提供一种存储介质，其上存储有计算机程序，所述计算机程序被处理器运行时执行任一项所述方法的步骤。An embodiment of the present invention further provides a storage medium, on which a computer program is stored, and when the computer program is run by a processor, the steps of any one of the methods are executed.
本发明实施例还提供一种终端，包括上述的早期测量装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的 计算机程序，所述处理器运行所述计算机程序时执行任一项所述方法的步骤。An embodiment of the present invention further provides a terminal, including the foregoing early measurement device, or, including a memory and a processor, where the memory stores a computer program that can run on the processor, and the processor runs the A computer program executes the steps of any one of the methods.
本发明实施例还提供一种基站，包括上述的早期测量装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行任一项所述方法的步骤。An embodiment of the present invention further provides a base station, including the foregoing early measurement device, or, including a memory and a processor, where the memory stores a computer program that can be run on the processor, and the processor runs the A computer program executes the steps of any one of the methods.
与现有技术相比，本发明实施例的技术方案具有以下有益效果：Compared with the prior art, the technical solutions of the embodiments of the present invention have the following beneficial effects:
本发明实施例提供一种早期测量方法，所述方法包括：接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；根据所述早期测量指示消息进行测量。较之现有技术，本发明实施例的方案中，基站可通过早期测量指示消息向UE指示一个或多个AP小区，以使得UE确定测量针对的小区是否为AP小区，从而在测量中能够根据自己的情况，对不同的小区执行不同的测量操作，并可能影响后续的小区重选。由此，能够节省不支持AP小区功能的UE在测量时的开销(减轻耗电，降低发热，降低与基站的通信信令开销等)，且能够让支持AP小区功能的UE有效利用早期测量配置发现AP小区，并进行小区驻留。An embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; and performing measurement according to the early measurement indication message . Compared with the prior art, in the solution of the embodiment of the present invention, the base station can indicate one or more AP cells to the UE through an early measurement indication message, so that the UE can determine whether the cell targeted for measurement is an AP cell, so that the measurement can be based on the AP cell. Depending on your own situation, different measurement operations are performed on different cells, which may affect subsequent cell reselection. In this way, the measurement overhead of UEs that do not support the AP cell function (reducing power consumption, reducing heat generation, and reducing the communication signaling overhead with the base station, etc.) can be saved, and the UE supporting the AP cell function can effectively utilize the early measurement configuration. Discover the AP cell and perform cell camping.
进一步地，若UE支持接入指示的AP小区、且UE也搜索到指示的AP小区，则UE进行测量得到AP小区的测量结果。UE在进行小区重选时，优先重选到其中的AP小区。Further, if the UE supports access to the indicated AP cell and the UE also searches for the indicated AP cell, the UE performs measurement to obtain a measurement result of the AP cell. When the UE performs cell reselection, it preferentially reselects the AP cell in it.
附图说明Description of drawings
图1为本发明实施例的一种早期测量方法的流程示意图；1 is a schematic flowchart of an early measurement method according to an embodiment of the present invention;
图2为本发明实施例的一种早期测量方法的应用场景图；FIG. 2 is an application scenario diagram of an early measurement method according to an embodiment of the present invention;
图3为本发明实施例的另一种早期测量方法的流程示意图；3 is a schematic flowchart of another early measurement method according to an embodiment of the present invention;
图4为本发明实施例的一种早期测量装置的结构示意图；4 is a schematic structural diagram of an early measurement device according to an embodiment of the present invention;
图5为本发明实施例的另一种早期测量装置的结构示意图。FIG. 5 is a schematic structural diagram of another early measurement device according to an embodiment of the present invention.
具体实施方式Detailed ways
如背景技术所言，现有技术中不支持AP小区功能的UE对AP小区的早期测量会带来UE的开销、且基站无法利用测量结果。另外，对于支持AP小区功能的UE，也无法有效利用早期测量配置发现AP小区，并进行小区驻留。As mentioned in the background art, the early measurement of the AP cell by the UE that does not support the AP cell function in the prior art will bring the overhead of the UE, and the base station cannot use the measurement result. In addition, for the UE supporting the AP cell function, the early measurement configuration cannot be effectively used to discover the AP cell and perform cell camping.
为解决上述问题，本发明实施例提供一种早期测量方法，所述方法包括：接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；根据所述早期测量指示消息进行早期测量。To solve the above problem, an embodiment of the present invention provides an early measurement method, the method includes: receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells; Measurement Indication message for early measurement.
通过该方案，能够节省不支持AP小区功能的UE在早期测量时的开销，且能够让支持AP小区功能的UE有效利用早期测量配置发现AP小区，并进行小区驻留。Through this solution, the overhead of the UE that does not support the AP cell function during early measurement can be saved, and the UE that supports the AP cell function can effectively use the early measurement configuration to discover the AP cell and perform cell camping.
为使本发明的上述目的、特征和有益效果能够更为明显易懂，下面结合附图对本发明的具体实施例做详细的说明。In order to make the above objects, features and beneficial effects of the present invention more clearly understood, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
请参见图1，图1为本发明实施例的一种早期测量方法的流程示意图，所述方法可以由终端侧执行，所述方法包括：Please refer to FIG. 1. FIG. 1 is a schematic flowchart of an early measurement method according to an embodiment of the present invention. The method may be executed by a terminal side, and the method includes:
步骤S101，接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；Step S101, receiving an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells;
其中，早期测量指示消息为基站向UE发送的、用于指示UE进行测量的消息，该消息中包含一个或多个AP小区的指示信息。The early measurement indication message is a message sent by the base station to the UE and used to instruct the UE to perform measurement, and the message includes indication information of one or more AP cells.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
RRC连接释放消息用于指示UE进入RRC空闲态或非激活态。通常，基站通过RRC连接释放消息指示UE进行早期测量，且在该消息中包含要测量的LTE和/或NR载波列表，对各个载波还可以指定要测量的小区列表，以使得UE对载波列表/小区列表包含的小区进行早期测量，并在进入RRC连接态之后，向基站上报早期测量的结 果。The RRC connection release message is used to instruct the UE to enter the RRC idle state or inactive state. Usually, the base station instructs the UE to perform early measurement through an RRC connection release message, and the message includes a list of LTE and/or NR carriers to be measured, and a list of cells to be measured can also be specified for each carrier, so that the UE can determine the carrier list/ The cells included in the cell list perform early measurement, and after entering the RRC connected state, report the results of the early measurement to the base station.
本发明实施例中，可以在RRC连接释放消息中进一步指示UE进行早期测量时的载波列表/小区列表中包含的AP小区，以使得接收RRC连接释放消息的UE能够根据RRC连接释放消息确定AP小区，并按照UE自己的情况执行早期测量。可在RRC连接释放消息中增加信息单元用于指示UE进行早期测量时的载波上的AP小区。In this embodiment of the present invention, the RRC connection release message may further indicate the AP cells included in the carrier list/cell list when the UE performs early measurement, so that the UE receiving the RRC connection release message can determine the AP cell according to the RRC connection release message , and perform early measurements according to the UE's own situation. An information element may be added to the RRC connection release message to indicate the AP cell on the carrier when the UE performs the early measurement.
可选的，所述早期测量指示消息包括***消息，如SIB消息等。Optionally, the early measurement indication message includes system messages, such as SIB messages.
需要说明的是，早期测量指示消息包括但不限于上述消息，基站也可采用其他方式向UE指示，如，另行设计一个RRC信令作为早期测量指示消息，该信令仅承载与早期测量有关的AP小区的信息。It should be noted that the early measurement indication message includes but is not limited to the above-mentioned messages, and the base station can also indicate to the UE in other ways, for example, design another RRC signaling as the early measurement indication message, and this signaling only carries the information related to the early measurement. Information about the AP cell.
可选的，早期测量指示消息中包含的一个或多个AP小区的指示信息可以为AP小区的物理层小区标识(Physical Cell Identify，简称PCI)或者全球小区识别码(Cell Global Identifier，简称CGI)等能够确定AP小区的信息。Optionally, the indication information of one or more AP cells contained in the early measurement indication message may be the physical layer cell identifier (Physical Cell Identify, referred to as PCI) of the AP cell or the global cell identifier (Cell Global Identifier, referred to as CGI) and so on to be able to determine the information of the AP cell.
步骤S102，根据所述早期测量指示消息进行测量。Step S102, perform measurement according to the early measurement indication message.
需要说明的是，早期测量指示消息中的信息不仅可被用于早期测量，也可被用于UE的其他小区测量中，以帮助UE确定搜索到的小区中包含的AP小区。It should be noted that the information in the early measurement indication message can be used not only for early measurement, but also for other cell measurements of the UE to help the UE determine the AP cells included in the searched cells.
UE在执行测量时，可结合早期测量指示消息中指示的一个或多个AP小区进行测量。其中，UE对普通小区的测量可按照现有的方案执行。而对于AP小区，则UE可根据自己的具体情况(如UE是否支持AP小区功能等)来确定如何进行测量以及如何上报测量的结果等。When performing measurement, the UE may perform measurement in combination with one or more AP cells indicated in the early measurement indication message. The measurement of the common cell by the UE may be performed according to the existing solution. As for the AP cell, the UE can determine how to perform measurement and how to report the measurement result according to its own specific situation (such as whether the UE supports the AP cell function, etc.).
本实施例中所述的方法由UE侧执行，基站可通过早期测量指示消息向UE指示一个或多个AP小区，以使得UE确定测量针对的小区是否为AP小区，从而在测量中能够根据自己的情况，对不同的小区执行不同的测量操作，并可能影响后续的小区重选。由此，能够节 省不支持AP小区功能的UE在测量时的开销(减轻耗电，降低发热，降低与基站的通信信令开销等)，且能够让支持AP小区功能的UE有效利用早期测量配置发现AP小区，并进行小区驻留。The method described in this embodiment is performed by the UE side, and the base station can indicate one or more AP cells to the UE through an early measurement indication message, so that the UE can determine whether the cell targeted for measurement is an AP cell, so that the measurement can be based on its own different measurement operations are performed on different cells, which may affect subsequent cell reselection. In this way, the measurement overhead of UEs that do not support the AP cell function (reducing power consumption, reducing heat generation, and reducing the communication signaling overhead with the base station, etc.) can be saved, and the UE supporting the AP cell function can effectively utilize the early measurement configuration. Discover the AP cell and perform cell camping.
在一个实施例中，步骤S102所述根据所述早期测量指示消息进行测量，包括：若不支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对指示的AP小区不执行测量、或者不保存指示的AP小区的测量结果、或者不向基站上报所述测量结果。In one embodiment, the performing measurement according to the early measurement indication message in step S102 includes: if the AP cell indicated by access is not supported, and the AP cell indicated is searched during the measurement, the indicated AP cell is not The measurement is performed, or the measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station.
指示的AP小区即所述早期测量指示消息指示的一个或多个AP小区。当UE不支持接入指示的AP小区时，该UE可能不支持AP小区的功能或者该UE支持接入的AP小区并非为指示的AP小区，UE若执行对指示的AP小区的测量，则会给UE带来不必要的开销；且UE向基站上报对指示的AP小区的测量结果之后，基站也无法利用这些测量结果。故，UE可直接不执行对指示的AP小区的测量；或者，UE在执行测量后不保存测量结果；或者，UE不向基站上报对指示的AP小区的测量结果。以节省UE的开销。The indicated AP cells are one or more AP cells indicated by the early measurement indication message. When the UE does not support access to the indicated AP cell, the UE may not support the function of the AP cell or the AP cell that the UE supports to access is not the indicated AP cell. If the UE performs measurement on the indicated AP cell, it will It brings unnecessary overhead to the UE; and after the UE reports the measurement results of the indicated AP cell to the base station, the base station cannot use these measurement results. Therefore, the UE may directly not perform the measurement on the indicated AP cell; or, the UE may not save the measurement result after performing the measurement; or, the UE may not report the measurement result on the indicated AP cell to the base station. In order to save the overhead of the UE.
优选地，UE直接不执行对指示的AP小区的测量。Preferably, the UE directly does not perform measurement on the indicated AP cell.
在一个实施例中，步骤S102所述根据所述早期测量指示消息进行测量，包括：若支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对搜索到的小区执行测量；在小区重选时，优先重选到指示的AP小区。In an embodiment, the performing measurement according to the early measurement indication message in step S102 includes: if the AP cell that supports the access indication is supported and the indicated AP cell is searched during the measurement, performing measurement on the searched cell ; During cell reselection, the indicated AP cell is preferentially reselected.
若UE支持接入指示的AP小区、且UE在进行测量时也搜索到指示的AP小区，则UE按照现有的方案对搜索到的AP小区和普通小区都进行测量，得到对这些小区的测量结果，并可以将测量结果上报给基站。UE也可在进行小区重选时，优先重选到指示的AP小区。If the UE supports access to the indicated AP cell, and the UE also searches for the indicated AP cell when performing measurement, the UE measures both the AP cell and common cell searched according to the existing scheme, and obtains the measurement of these cells. As a result, the measurement result can be reported to the base station. The UE may also preferentially reselect to the indicated AP cell when performing cell reselection.
可选的，所述在小区重选时，优先重选到指示的AP小区，包括：当搜索到指示的AP小区、且所述指示的AP小区为合适的小区，则在小区重选时，优先重选到指示的AP小区。Optionally, during the cell reselection, the indicated AP cell is preferentially reselected, including: when the indicated AP cell is searched and the indicated AP cell is a suitable cell, during cell reselection, Priority is given to reselection to the indicated AP cell.
具体地，UE在进行小区重选时，可忽略UE当前服务小区的频率(简称服务频率)的优先级，只要执行测量的AP小区是合适(suitable)小区，则UE优选驻留该AP小区。进一步，若执行测量的AP小区为多个、且其中有不止一个AP小区为suitable小区，则UE可根据不止一个AP小区中各个AP小区的信号强弱或频率等，从中选择一个AP小区进行驻留。Specifically, when the UE performs cell reselection, the priority of the frequency of the current serving cell of the UE (serving frequency for short) may be ignored. As long as the AP cell performing the measurement is a suitable cell, the UE preferably camps on the AP cell. Further, if there are multiple AP cells performing measurement, and more than one AP cell is a suitable cell, the UE can select one AP cell for camping according to the signal strength or frequency of each AP cell in more than one AP cell. Keep.
其中，UE可根据现有的协议规定判断某小区是否为suitable小区。Wherein, the UE may judge whether a certain cell is a suitable cell according to the existing protocol.
需要说明的是，UE优先重选到其中的AP小区的方式包括但不限于前述示例，UE可结合测量结果中各个小区的信号强度或其他信息，来执行小区重选，本发明实施例中，支持接入AP小区的UE通过测量重选到AP小区的概率更高。It should be noted that the manner in which the UE preferentially reselection to the AP cell includes, but is not limited to, the foregoing examples. The UE may perform cell reselection based on the signal strength or other information of each cell in the measurement result. In this embodiment of the present invention, A UE that supports access to an AP cell has a higher probability of reselection to an AP cell through measurement.
在一个实施例中，若基站未在RRC连接释放消息中指示早期测量的LTE和/或NR载波列表或者其中的AP小区，则UE可结合***消息(如SIB)中的指示确定LTE和/或NR载波列表中的AP小区。In one embodiment, if the base station does not indicate the early measured LTE and/or NR carrier list or the AP cell in the RRC connection release message, the UE may determine the LTE and/or AP cell in the NR carrier list.
即使UE没有收到触发早期测量的RRC连接释放消息，或者UE虽然收到触发早期测量的RRC连接释放消息但UE不支持服务频率和基站配置的待测频率的CA和MR-DC，UE也对待测频率的AP小区进行测量，获取到AP小区的测量结果，尝试重选到AP小区。Even if the UE does not receive the RRC connection release message that triggers early measurement, or although the UE receives the RRC connection release message that triggers early measurement, but the UE does not support CA and MR-DC of the serving frequency and the frequency to be measured configured by the base station, the UE will treat The AP cell of the measurement frequency is used for measurement, the measurement result of the AP cell is obtained, and the AP cell is tried to be reselected.
在一个具体实施例中，请参见图2，图2为本发明实施例的一种早期测量方法的应用场景图，存在普通的NR小区S，其频率为F1。在小区S的覆盖范围内还存在普通小区c1、c2、c3和AP小区d1、d2，这5个小区的频率均为F2。对于UEa和UEb两个设备，UEa不支持接入AP小区的功能(UE的软件未实现该功能)，而UEb支持接入AP小区的功能。In a specific embodiment, please refer to FIG. 2. FIG. 2 is an application scenario diagram of an early measurement method according to an embodiment of the present invention. There is a common NR cell S, and its frequency is F1. There are also common cells c1, c2, c3 and AP cells d1, d2 within the coverage of cell S, and the frequencies of these five cells are all F2. For UEa and UEb, UEa does not support the function of accessing the AP cell (the software of the UE does not implement this function), while UEb supports the function of accessing the AP cell.
UEa支持频率F1和F2的CA，且UEa在小区S处于RRC连接态，当基站释放UEa的RRC连接时，可以在RRC连接释放消息中 给UEa配置早期测量的相关信息，如在消息中带measIdleConfig字段中指示待测的频率F2，并在RRC连接释放消息中指示频率F2上有两个AP小区d1和d2。UEa进入RRC_IDLE或RRC_INACTIVE后进行早期测量，并测量到了小区d1、d2，UEa判断出d1、d2是AP小区，则不对它们进行测量，也就没有测量结果，后面也不会将它们的结果上报给基站。如果UEa测量到小区c1、c2、c3中的一个或多个，并且测量值高于基站设定的门限，则按现有技术进行上报。UEa减少了不必要的测量，有利于减少开销。UEa supports CA of frequencies F1 and F2, and UEa is in the RRC connection state in cell S. When the base station releases the RRC connection of UEa, UEa can be configured with early measurement related information in the RRC connection release message, such as measIdleConfig in the message. The frequency F2 to be tested is indicated in the field, and two AP cells d1 and d2 are indicated on the frequency F2 in the RRC connection release message. UEa performs early measurement after entering RRC_IDLE or RRC_INACTIVE, and measures cells d1 and d2. UEa determines that d1 and d2 are AP cells, so it does not measure them, so there is no measurement result, and their results will not be reported to the base station. If the UEa measures one or more of the cells c1, c2, and c3, and the measured value is higher than the threshold set by the base station, it will report according to the prior art. UEa reduces unnecessary measurements, which is beneficial to reduce overhead.
UEb在小区S处于RRC连接态，当基站释放UEb的RRC连接时，可以在连接释放消息中给UEb配置早期测量的相关信息，如在消息中带measIdleConfig字段中指示待测的频率F2，并在RRC连接释放消息中指示频率F2上有两个AP小区d1和d2。UEb进入RRC_IDLE或RRC_INACTIVE后进行早期测量时，测量到了小区d1、d2，UEb判断出d1、d2是AP小区，则对它们进行测量，获取测量结果。UEb尝试重选到AP小区上，并忽略服务频率的优先级。UEb判断d1、d2中较好的小区是否是suitable小区，如果是，则重选到该小区上。UEb is in the RRC connected state in cell S. When the base station releases the RRC connection of UEb, it can configure the relevant information of early measurement for UEb in the connection release message, such as indicating the frequency to be measured F2 in the message with measIdleConfig field, and in the message The RRC connection release message indicates that there are two AP cells d1 and d2 on frequency F2. When UEb enters RRC_IDLE or RRC_INACTIVE and performs early measurement, it measures cells d1 and d2. UEb determines that d1 and d2 are AP cells, and measures them to obtain measurement results. UEb tries to reselect to the AP cell and ignores the priority of the serving frequency. UEb judges whether the better cell in d1 and d2 is a suitable cell, and if so, reselects the cell.
请参见图3，本发明实施例还提供另一种早期测量方法，所述方法可以由基站侧执行，所述方法包括：Referring to FIG. 3, an embodiment of the present invention further provides another early measurement method, the method may be performed by the base station side, and the method includes:
步骤S301，生成早期测量指示消息所述早期测量指示消息用于指示一个或多个AP小区；Step S301, generating an early measurement indication message. The early measurement indication message is used to indicate one or more AP cells;
步骤S302，向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。Step S302: Send an early measurement indication message to the UE, so that the UE performs measurement according to the early measurement indication message.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
可选的，所述早期测量指示消息包括***消息。Optionally, the early measurement indication message includes a system message.
图3所述的早期测量方法由基站侧执行，图2中的各个步骤与图1中相对应。关于图3所述的早期测量方法的工作原理、工作方式的 更多内容，可以参照上述图1和图2中关于基站的相关描述，这里不再赘述。The early measurement method described in FIG. 3 is performed by the base station side, and each step in FIG. 2 corresponds to that in FIG. 1 . For more content about the working principle and working mode of the early measurement method described in FIG. 3, reference may be made to the relevant descriptions about the base station in the above-mentioned FIG. 1 and FIG. 2, and details are not repeated here.
请参见图4，本发明实施例提供一种早期测量装置40，包括：Referring to FIG. 4, an embodiment of the present invention provides an early measurement device 40, including:
消息接收模块401，用于接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；A message receiving module 401, configured to receive an early measurement indication message sent by a base station, where the early measurement indication message is used to indicate one or more AP cells;
测量模块402，用于根据所述早期测量指示消息进行测量。The measurement module 402 is configured to perform measurement according to the early measurement indication message.
在一个实施例中，所述测量模块402，包括：In one embodiment, the measurement module 402 includes:
第一测量单元，用于所述根据所述早期测量指示消息进行测量，包括：若不支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对指示的AP小区不执行测量、或者不保存指示的AP小区的测量结果、或者不向基站上报所述测量结果。。A first measurement unit, configured to perform the measurement according to the early measurement indication message, comprising: if the AP cell indicated by access is not supported and the AP cell indicated is searched during the measurement, not performing the measurement on the AP cell indicated The measurement is performed, or the measurement result of the indicated AP cell is not saved, or the measurement result is not reported to the base station. .
在一个实施例中，所述测量模块402还包括：In one embodiment, the measurement module 402 further includes:
第二测量单元，用于若支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对搜索到的小区执行测量；a second measurement unit, configured to perform measurement on the searched cell if it supports the AP cell indicated by the access and the indicated AP cell is searched during the measurement;
所述早期测量装置40还包括：The early measurement device 40 also includes:
优先重选模块，用于在小区重选时，优先重选到指示的AP小区。The preferential reselection module is used for preferentially reselection to the indicated AP cell during cell reselection.
在一个实施例中，所述优先重选模块，还用于当搜索到指示的AP小区、且所述指示的AP小区为合适的小区，则在小区重选时，优先重选到指示的AP小区。In one embodiment, the priority reselection module is further configured to preferentially reselect the indicated AP during cell reselection when the indicated AP cell is searched and the indicated AP cell is a suitable cell community.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
可选的，所述早期测量指示消息包括***消息。Optionally, the early measurement indication message includes a system message.
关于所述早期测量装置40的工作原理、工作方式的更多内容，可以参照上述图1和图2所述方法中的相关描述，这里不再赘述。For more content about the working principle and working mode of the early measurement device 40, reference may be made to the relevant descriptions in the methods described in FIG. 1 and FIG. 2 above, which will not be repeated here.
在具体实施中，上述的早期测量装置40可以对应于终端中具有 通信功能的芯片，或者对应于具有数据处理功能的芯片，例如片上***(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于终端中包括具有通信功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于终端。In a specific implementation, the above-mentioned early measurement device 40 may correspond to a chip with a communication function in a terminal, or a chip with a data processing function, such as a System-On-a-Chip (SOC for short), a baseband chip etc.; or corresponds to a chip module including a chip with a communication function in the terminal; or corresponds to a chip module with a data processing function chip, or corresponds to a terminal.
请参见图5，本发明实施例还提供一种早期测量装置50，包括：Referring to FIG. 5, an embodiment of the present invention further provides an early measurement device 50, including:
消息生成模块501，用于生成早期测量指示消息所述早期测量指示消息用于指示一个或多个AP小区；a message generating module 501, configured to generate an early measurement indication message, the early measurement indication message is used to indicate one or more AP cells;
消息发送模块502，用于向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。The message sending module 502 is configured to send an early measurement indication message to the UE, so that the UE performs measurement according to the early measurement indication message.
可选的，所述早期测量指示消息包括RRC连接释放消息。Optionally, the early measurement indication message includes an RRC connection release message.
可选的，所述早期测量指示消息包括***消息。Optionally, the early measurement indication message includes a system message.
关于所述早期测量装置50的工作原理、工作方式的更多内容，可以参照上述图3所述方法中的相关描述，这里不再赘述。For more details on the working principle and working mode of the early measurement device 50, reference may be made to the relevant description in the method shown in FIG. 3 above, which will not be repeated here.
在具体实施中，上述的早期测量装置50可以对应于基站中具有通信功能的芯片，或者对应于具有数据处理功能的芯片，例如片上***(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于基站中包括具有通信功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于基站。In a specific implementation, the above-mentioned early measurement device 50 may correspond to a chip with a communication function in a base station, or a chip with a data processing function, such as a System-On-a-Chip (SOC for short), a baseband chip etc.; or corresponds to a chip module including a chip with a communication function in the base station; or corresponds to a chip module with a chip with a data processing function, or corresponds to a base station.
在具体实施中，关于上述实施例中描述的各个装置、产品包含的各个模块/单元，其可以是软件模块/单元，也可以是硬件模块/单元，或者也可以部分是软件模块/单元，部分是硬件模块/单元。In specific implementation, regarding each module/unit included in each device and product described in the above embodiments, it may be a software module/unit, a hardware module/unit, or a part of a software module/unit, a part of which is a software module/unit. is a hardware module/unit.
例如，对于应用于或集成于芯片的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于芯片模组的各个装置、产品，其包 含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于芯片模组的同一组件(例如芯片、电路模块等)或者不同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片模组内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于终端的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于终端内同一组件(例如，芯片、电路模块等)或者不同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于终端内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现。For example, for each device or product applied to or integrated in a chip, each module/unit included therein may be implemented by hardware such as circuits, or at least some of the modules/units may be implemented by a software program. Running on the processor integrated inside the chip, the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the chip module, the modules/units contained therein can be They are all implemented by hardware such as circuits, and different modules/units can be located in the same component of the chip module (such as chips, circuit modules, etc.) or in different components, or at least some of the modules/units can be implemented by software programs. The software program runs on the processor integrated inside the chip module, and the remaining (if any) part of the modules/units can be implemented by hardware such as circuits; for each device and product applied to or integrated in the terminal, each module contained in it The units/units may all be implemented in hardware such as circuits, and different modules/units may be located in the same component (eg, chip, circuit module, etc.) or in different components in the terminal, or at least some of the modules/units may be implemented by software programs Realization, the software program runs on the processor integrated inside the terminal, and the remaining (if any) part of the modules/units can be implemented in hardware such as circuits.
本发明实施例还提供一种存储介质，其上存储有计算机程序，所述计算机程序被处理器运行时执行图1或图3所述方法的步骤。所述存储介质可以是计算机可读存储介质，例如可以包括非挥发性存储器(non-volatile)或者非瞬态(non-transitory)存储器，还可以包括光盘、机械硬盘、固态硬盘等。An embodiment of the present invention further provides a storage medium on which a computer program is stored, and when the computer program is run by a processor, the steps of the method described in FIG. 1 or FIG. 3 are executed. The storage medium may be a computer-readable storage medium, for example, may include non-volatile memory (non-volatile) or non-transitory (non-transitory) memory, and may also include optical disks, mechanical hard disks, solid-state disks, and the like.
本发明实施例还提供一种终端，该终端可以为UE。所述终端可以包括图4中的早期测量装置40。或者，所述终端也可以包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行图1所述方法的步骤。An embodiment of the present invention further provides a terminal, where the terminal may be a UE. The terminal may comprise the early measurement means 40 in FIG. 4 . Alternatively, the terminal may also include a memory and a processor, the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the method in FIG. 1 when the processor runs the computer program.
本发明实施例还提供一种基站，包括图5中的早期测量装置50。或者，所述终端也可以包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行图3所述方法的步骤。An embodiment of the present invention further provides a base station, including the early measurement apparatus 50 in FIG. 5 . Alternatively, the terminal may also include a memory and a processor, the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the method in FIG. 3 when the processor runs the computer program.
具体地，在本发明实施例中，所述处理器可以为中央处理单元(central processing unit，简称CPU)，该处理器还可以是其他通用处理器、数字信号处理器(digital signal processor，简称DSP)、专用集成电路(application specific integrated circuit，简称ASIC)、现成可编程门阵列(field programmable gate array，简称FPGA)或者其他可编 程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。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。Specifically, in the embodiment of the present invention, the processor may be a central processing unit (central processing unit, CPU for short), and the processor may also be other general-purpose processors, digital signal processors (digital signal processor, DSP for short) ), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
还应理解，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，简称ROM)、可编程只读存储器(programmable ROM，简称PROM)、可擦除可编程只读存储器(erasable PROM，简称EPROM)、电可擦除可编程只读存储器(electrically EPROM，简称EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，简称RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的随机存取存储器(random access memory，简称RAM)可用，例如静态随机存取存储器(static RAM，简称SRAM)、动态随机存取存储器(DRAM)、同步动态随机存取存储器(synchronous DRAM，简称SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，简称DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，简称ESDRAM)、同步连接动态随机存取存储器(synchlink DRAM，简称SLDRAM)和直接内存总线随机存取存储器(direct rambus RAM，简称DR RAM)。It should also be understood that the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory. The non-volatile memory may be read-only memory (ROM for short), programmable read-only memory (PROM for short), erasable programmable read-only memory (EPROM for short) , Electrically Erasable Programmable Read-Only Memory (electrically EPROM, EEPROM for short) or flash memory. Volatile memory may be random access memory (RAM), which acts as an external cache. By way of example and not limitation, many forms of random access memory (RAM) are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous Dynamic random access memory (synchronous DRAM, referred to as SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, referred to as DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, referred to as ESDRAM), Synchronous connection dynamic random access memory (synchlink DRAM, referred to as SLDRAM) and direct memory bus random access memory (direct rambus RAM, referred to as DR RAM).
应理解，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“/”，表示前后关联对象是一种“或”的关系。It should be understood that the term "and/or" in this document is only an association relationship to describe associated objects, indicating that there can be three kinds of relationships, for example, A and/or B, which can mean that A exists alone, and A and B exist at the same time , there are three cases of B alone. In addition, the character "/" in this text indicates that the related objects are an "or" relationship.
本申请实施例中出现的“多个”是指两个或两个以上。The "plurality" in the embodiments of the present application refers to two or more.
本申请实施例中出现的第一、第二等描述，仅作示意与区分描述对象之用，没有次序之分，也不表示本申请实施例中对设备个数的特别限定，不能构成对本申请实施例的任何限制。The descriptions of the first, second, etc. appearing in the embodiments of the present application are only used for illustration and distinguishing the description objects, and have no order. any limitations of the examples.
本申请实施例中出现的“连接”是指直接连接或者间接连接等各种连接方式，以实现设备间的通信，本申请实施例对此不做任何限定。The "connection" in the embodiments of the present application refers to various connection modes such as direct connection or indirect connection, so as to realize communication between devices, which is not limited in the embodiments of the present application.
虽然本发明披露如上，但本发明并非限定于此。任何本领域技术人员，在不脱离本发明的精神和范围内，均可作各种更动与修改，因此本发明的保护范围应当以权利要求所限定的范围为准。Although the present invention is disclosed above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be based on the scope defined by the claims.

Claims (14)

  1. 一种早期测量方法，其特征在于，所述方法包括：An early measurement method, characterized in that the method comprises:
    接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；receiving an early measurement indication message sent by the base station, where the early measurement indication message is used to indicate one or more AP cells;
    根据所述早期测量指示消息进行测量。The measurement is performed according to the early measurement indication message.
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述早期测量指示消息进行测量，包括：The method according to claim 1, wherein the performing measurement according to the early measurement indication message comprises:
    若不支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对指示的AP小区不执行测量、或者不保存指示的AP小区的测量结果、或者不向基站上报所述测量结果。If access to the indicated AP cell is not supported and the indicated AP cell is searched during measurement, the indicated AP cell will not be measured, or the measurement result of the indicated AP cell will not be saved, or the measurement will not be reported to the base station result.
  3. 根据权利要求1所述的方法，其特征在于，所述根据所述早期测量指示消息进行测量，包括：The method according to claim 1, wherein the performing measurement according to the early measurement indication message comprises:
    若支持接入指示的AP小区、且在测量时搜索到指示的AP小区，则对搜索到的小区执行测量；If access to the indicated AP cell is supported, and the indicated AP cell is searched during the measurement, the measurement is performed on the searched cell;
    在小区重选时，优先重选到指示的AP小区。During cell reselection, the indicated AP cell is preferentially reselected.
  4. 根据权利要求3所述的方法，其特征在于，所述在小区重选时，优先重选到指示的AP小区，包括：The method according to claim 3, wherein, during cell reselection, preferentially reselection to the indicated AP cell comprises:
    当搜索到指示的AP小区、且所述指示的AP小区为合适的小区，则在小区重选时，优先重选到指示的AP小区。When the indicated AP cell is searched and the indicated AP cell is a suitable cell, during cell reselection, the indicated AP cell is preferentially reselected.
  5. 根据权利要求1至4任一所述的方法，其特征在于，所述早期测量指示消息包括RRC连接释放消息。The method according to any one of claims 1 to 4, wherein the early measurement indication message comprises an RRC connection release message.
  6. 根据权利要求1至4任一所述的方法，其特征在于，所述早期测量指示消息包括***消息。The method according to any one of claims 1 to 4, wherein the early measurement indication message comprises a system message.
  7. 一种早期测量方法，其特征在于，所述方法包括：An early measurement method, characterized in that the method comprises:
    生成早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；generating an early measurement indication message, where the early measurement indication message is used to indicate one or more AP cells;
    向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。An early measurement indication message is sent to the UE, so that the UE performs measurement according to the early measurement indication message.
  8. 根据权利要求7所述的方法，其特征在于，所述早期测量指示消息包括RRC连接释放消息。The method according to claim 7, wherein the early measurement indication message comprises an RRC connection release message.
  9. 根据权利要求7任一所述的方法，其特征在于，所述早期测量指示消息包括***消息。The method according to any one of claims 7, wherein the early measurement indication message comprises a system message.
  10. 一种早期测量装置，其特征在于，所述装置包括：An early measurement device, characterized in that the device comprises:
    消息接收模块，用于接收基站发送的早期测量指示消息，所述早期测量指示消息用于指示一个或多个AP小区；a message receiving module, configured to receive an early measurement indication message sent by the base station, where the early measurement indication message is used to indicate one or more AP cells;
    测量模块，用于根据所述早期测量指示消息进行测量。A measurement module, configured to perform measurement according to the early measurement indication message.
  11. 一种早期测量装置，其特征在于，所述装置包括：An early measurement device, characterized in that the device comprises:
    消息生成模块，用于生成早期测量指示消息所述早期测量指示消息用于指示一个或多个AP小区；a message generation module, configured to generate an early measurement indication message, and the early measurement indication message is used to indicate one or more AP cells;
    消息发送模块，用于向UE发送早期测量指示消息，以使得所述UE根据所述早期测量指示消息进行测量。A message sending module, configured to send an early measurement indication message to the UE, so that the UE performs measurement according to the early measurement indication message.
  12. 一种存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器运行时执行权利要求1至6任一项所述方法，或者权利要求7至9任一项所述方法的步骤。A storage medium on which a computer program is stored, wherein the computer program executes the method of any one of claims 1 to 6, or the method of any one of claims 7 to 9 when the computer program is run by a processor A step of.
  13. 一种终端，包括如权利要求10所述的早期测量装置，或者，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器运行所述计算机程序时执行权利要求1至6任一项所述方法的步骤。A terminal, comprising the early measurement device as claimed in claim 10, or comprising a memory and a processor, wherein the memory stores a computer program that can run on the processor, wherein the processor The steps of the method of any one of claims 1 to 6 are performed when the computer program is run.
  14. 一种基站，包括如权利要求11所述的早期测量装置，或者，包括 存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器运行所述计算机程序时执行权利要求7至9任一项所述方法的步骤。A base station, comprising the early measurement device according to claim 11, or comprising a memory and a processor, wherein the memory stores a computer program that can run on the processor, wherein the processor The steps of the method of any one of claims 7 to 9 are performed when the computer program is run.
PCT/CN2021/131157 2020-12-09 2021-11-17 Early measurement method and apparatus, storage medium, terminal and base station WO2022121641A1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110337122A (en) * 2019-07-22 2019-10-15 展讯通信（上海）有限公司 Cell measurement control method, device, terminal and storage medium
WO2020034568A1 (en) * 2019-01-09 2020-02-20 Zte Corporation Method and apparatus for early measurement configuration
WO2020165866A1 (en) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Controlling the reporting of early measurements and connected mode measurements based on traffic volume and other conditions
CN111937428A (en) * 2018-03-28 2020-11-13 三星电子株式会社 Apparatus and method for measurement in wireless communication system
CN112005576A (en) * 2018-04-13 2020-11-27 诺基亚技术有限公司 Improving idle mode radio measurements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190150014A1 (en) * 2017-11-16 2019-05-16 Nokia Technologies Oy Early measurement reporting for cell access

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111937428A (en) * 2018-03-28 2020-11-13 三星电子株式会社 Apparatus and method for measurement in wireless communication system
CN112005576A (en) * 2018-04-13 2020-11-27 诺基亚技术有限公司 Improving idle mode radio measurements
WO2020034568A1 (en) * 2019-01-09 2020-02-20 Zte Corporation Method and apparatus for early measurement configuration
WO2020165866A1 (en) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Controlling the reporting of early measurements and connected mode measurements based on traffic volume and other conditions
CN110337122A (en) * 2019-07-22 2019-10-15 展讯通信（上海）有限公司 Cell measurement control method, device, terminal and storage medium

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