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EARLY DETECTION PROCEDURE OF HIGH-EFFICIENCY FRAME AND DECISION TIMING FOR SPATIAL REUSE

机译:高效框架的早期检测过程和空间重用的决策时间

摘要

In wireless communications, a station associated with a first wireless network may perform early detection of a high-efficiency (HE) frame for spatial reuse (SR). The station may determine a received power of a legacy preamble of the HE frame when the frame is associated with a second wireless network. The station may reduce the received power by a predetermined value. The station may initiate an SR transmission, when the reduced power is less than an overlapping basic service set (OBSS) packet detection level. The station may obtain an SR parameter associated with a second station, where the SR parameter is based on a transmission power level and an interference level at the second station, and initiate an SR transmission, based on the SR parameter and the reduced power. Other methods, apparatus, and computer-readable media are also disclosed.
机译:在无线通信中,与第一无线网络相关联的站可以对空间帧重用(SR)的高效(HE)帧执行早期检测。当帧与第二无线网络相关联时,站可以确定HE帧的传统前导码的接收功率。该站可以将接收功率减小预定值。当减小的功率小于重叠的基本服务集(OBSS)分组检测水平时,站可以发起SR传输。该站可以获取与第二站相关联的SR参数,其中该SR参数基于第二站处的发射功率水平和干扰水平,并且基于该SR参数和降低的功率来发起SR传输。还公开了其他方法,装置和计算机可读介质。

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