Reference signal information acquisition method and apparatus

By actively detecting and obtaining reference signal information at the terminal, the problem of weak perceived signals in indoor perception scenarios is solved, and higher perceived measurement accuracy and more effective wireless resource utilization are achieved.

WO2025066144A1 Publication Date: 2025-04-03DATANG MOBILE COMM EQUIP CO LTD
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Patent Information

Application Number
PCT/CN2024/091017
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-09-28
Filing Date
2024-04-30
Publication Date
2025-04-03

AI Technical Summary

Technical Problem

In indoor perception scenarios, the terminal receives a weak perceptual signal, resulting in a lower accuracy of perceptual measurement results, especially when there is wall or glass occlusion between the base station and the terminal.

Method used

The terminal actively detects the reference signal sent by the first system device, obtains the reference signal information, and sends the information to the second system network-side device connected to the terminal for the second system to perform perceptual measurement.

Benefits of technology

The accuracy of the perceived measurement results is effectively improved, and the wireless resources spent by the network-side equipment of the second system accessed by the terminal are reduced to send the perceived signal.

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Abstract

A reference signal information acquisition method and apparatus. The method comprises: detecting a reference signal sent by a first system device to obtain reference signal information; and sending the reference signal information to a second system network side device accessed by a terminal, wherein the reference signal can be used for sensing measurement of a second system.
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