Synchronization signal block transmission method and apparatus, and storage medium

CN116436498BActive Publication Date: 2026-08-28BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Patent Information

Application Number
CN202310495736.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2019-03-25
Publication Date
2026-08-28
Estimated Expiration
2039-03-25

AI Technical Summary

Technical Problem

在5G系统中,大多数基站和终端都可以采用多个天线面板进行数据传输,然而,对于这些设备如何使用多个天线面板传输同步信号块,目前尚未有完善的解决方案

Benefits of technology

[0088]对于第一设备拥有多天线面板的应用场景,本公开通过第一设备的n个天线面板中的k个天线面板接收到至少一个第二设备通过至少一个天线面板发送的同步信号块,并根据k个天线面板各自接收到的各个同步信号块的信号强度,从至少一个第二设备中确定进行同步的目标第二设备。第一设备能够基于自身不同的天线面板接收至少一个第二设备发送的同步信号块,提高了多个天线面板的设备对同步信号块的接收效率,扩展了同步信号块传输的应用场景。

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Abstract

The present disclosure relates to a synchronization signal block transmission method, device and storage medium, and belongs to the technical field of communication. The method is executed by a first device, the first device includes n antenna panels, n is an integer greater than or equal to 2; the method comprises: receiving, by k antenna panels of the n antenna panels of the first device, synchronization signal blocks sent by at least one second device through at least one antenna panel, and determining a target second device for synchronization from the at least one second device according to the signal strength of each synchronization signal block received by the k antenna panels respectively. The first device can receive the synchronization signal blocks sent by the at least one second device based on different antenna panels of itself, improve the reception efficiency of the synchronization signal blocks by the device with multiple antenna panels, and expand the application scenarios of the synchronization signal block transmission.
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Citation Information

Patent Citations

  • Device and Method for Handling a Multi-Panel Synchronization Signal Block Transmission

    US20190090212A1