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Measurement method, configuration method and equipment

A measurement method and technology for measuring quantity, applied in the field of communications, can solve the problem of many times of measurement and/or tracking, and achieve the effect of reducing the number of times of measurement and/or tracking

Active Publication Date: 2020-02-28
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] An object of the embodiments of the present invention is to provide a measurement method, a configuration method, and a device to solve the problem that the terminal performs too many adjacent cell measurements and / or tracking

Method used

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  • Measurement method, configuration method and equipment
  • Measurement method, configuration method and equipment
  • Measurement method, configuration method and equipment

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0098] Step 1: The terminal receives network equipment through broadcast messages, system messages (for example: System Information Block (SystemInformation Block, SIB)), dedicated radio resource control (Radio Resource Control, RRC) messages (for example: RRC release (release) or RRC suspend (messages such as suspend) or the information carried by the Physical Downlink Control Channel (PDCCH), which is at least two levels of threshold values ​​for the measurement quantity (measurement quantity) configured by the terminal for neighboring cell measurement.

[0099] Wherein, the measurement quantity may also be referred to as a measurement performance value. The measurement quantity represents at least one of SINR, RSRP, and RSRQ.

[0100] Optionally, the terminal receives network configuration and preset cell number and / or Or information related to preset neighboring cell groups.

[0101] Step 2: The terminal performs measurement judgment and / or tracking judgment on neighbori...

example 2

[0140] Example 2: For inter-frequency (inter-frequency) or inter-system (Inter-RAT) scenarios.

[0141] When the priority of the Inter-RAT and / or adjacent frequency points is higher than that of the first frequency point, perform the technical solution in Example 1 to measure and / or track adjacent cells, where the first frequency point is the cell where the terminal is located frequency point.

[0142] It should be noted that the same content in example 2 as in example 1 can be referred to in example 1, and will not be repeated here.

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Abstract

The embodiment of the invention provides a measurement method, a configuration method and equipment. The measurement method comprises the following steps: receiving a threshold value of measurement quantity configured by network equipment; and when the value of the measurement quantity of the cell or the neighbor cell where the terminal is located and the threshold value of the measurement quantity meet a first condition, determining to measure and / or track a target neighbor cell corresponding to the first condition. According to the embodiments of the present invention, the number of times ofneighbor cell measurement and / or tracking by a terminal can be reduced, thereby achieving the purpose of power saving.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communications, and in particular to a measurement method, configuration method and equipment. Background technique [0002] In a long term evolution (Long Term Evolution, LTE) system, the idle state protocol defines configurations related to idle state measurement and measurement trigger conditions of neighboring cells. [0003] When the serving cell satisfies: the cell selects the received signal strength value (S rxlev )> the reference signal receiving power (Reference Signal Receiving Power, RSRP) threshold (S IntraSearchP ), and the cell selection signal quality value (S qual )>Same frequency measurement start reference signal receiving quality (Reference Signal Receiving Quality, RSRQ) threshold (S IntraSearchQ ), the terminal chooses not to perform the measurement of the neighboring cell; otherwise, if it is lower than the threshold value, the terminal needs to pe...

Claims

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Application Information

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IPC IPC(8): H04W24/08H04W52/02
CPCH04W24/08H04W52/0212Y02D30/70H04W52/0245H04L43/16H04L41/0806H04L41/0893H04W36/0061
Inventor 陈力潘学明姜大洁吴凯
Owner VIVO MOBILE COMM CO LTD