A beam adjustment method, including the beam adjustment method: an access point sends a beam adjustment protocol BRP frame, BRP frame back with multiple training domain to send different transmission beam transmission, so that multiple site receives the BRP frame receiving and sending the received signal quality measurement training different transmission beam transmission practice domain; access point to each site sends a polling frame multiple sites in the polling frame for obtaining the site on the measurement results of the quality of the received signal; the access point according to the measurements of each site the results returned by the target beam corresponding to the optimal target site receives the signal quality of the transmitted training domain, and will target the transmitted beam identified as access point to the optimal transmission beam of the site sends data. The invention can adjust the optimal transmission beam of the access point for multiple sites by sending one BRP frame, and the adjustment efficiency is high.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。
【技术保护点】
PCT国内申请，权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请，...
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