A link adaptive method and network device for WLAN can provide accurate link adaptation for all users in the OFDMA communication system. The embodiment of the invention comprises: a first network device to obtain the measurement results, the target channel information which the target channel information for measuring result of measurement of channel information in the target bandwidth; the first network device according to the target information channel measurement results to determine the MCS modulation encoding strategy link.
【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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