Pilot frequency measurement relaxation method and device, storage medium and terminal

An inter-frequency measurement and inter-frequency technology, applied in the field of communication, to achieve the effects of reducing invalid measurements, avoiding invalid measurements, and reducing UE power consumption

Pending Publication Date: 2021-11-26
BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

According to the requirements of the current protocol, the UE still needs to perform periodic measurements on these frequency points, and for the UE, such measurements are invalid

Method used

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  • Pilot frequency measurement relaxation method and device, storage medium and terminal
  • Pilot frequency measurement relaxation method and device, storage medium and terminal

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Embodiment Construction

[0031] As mentioned in the background, the existing UE is prone to invalid measurement when performing inter-frequency frequency point measurement.

[0032] Currently, the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP for short) is discussing the problem of measurement relaxation for UEs working in a power saving (power saving) mode. Specifically, in the radio resource control (Radio Resource Connect, RRC for short) idle state (IDLE) or inactive state (INACTIVE), there are mainly three measurement relaxation methods at present:

[0033] One is to extend the measurement period of each frequency point. However, this approach is to uniformly extend the measurement period of all inter-frequency points. For inter-frequency points with particularly low signal quality, the UE still needs to measure the inter-frequency points, and the problem of invalid measurement has not been resolved. Moreover, for those inter-frequency points with better signal qual...

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Abstract

The invention discloses a pilot frequency measurement relaxation method and device, a storage medium and a terminal. The method comprises the following steps: acquiring a signal measurement result of at least one pilot frequency point; and for each pilot frequency point, adjusting the measurement period of the pilot frequency point according to the signal measurement result of the pilot frequency point or pausing the measurement of the pilot frequency point. Through the scheme of the invention, invalid measurement can be effectively reduced, and the UE power consumption is further reduced.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a method and device for inter-frequency measurement relaxation, a storage medium, and a terminal. Background technique [0002] For inter-frequency measurement-related procedures, in the prior art, the base station usually configures a measurement start threshold, and user equipment (User Equipment, UE for short) decides whether to perform inter-frequency measurement according to the signal quality of a serving cell (serving cell). When the reselection criterion is met, the UE performs cell reselection. [0003] Even if the UE is in a low-speed mobile or stationary scenario, and the UE measures and finds that the signal of a certain frequency point neighbor cell is very poor, for example, it is far below the reselection threshold. According to the requirements of the current protocol, the UE still needs to perform periodic measurement on these frequency points...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W52/02
CPCH04W24/02H04W52/0209Y02D30/70
Inventor 不公告发明人
Owner BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
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