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5. Compressed SNR-and-Channel Estimation for Beam Tracking in 60-GHz WLAN

Compressed SNR-and-Channel Estimation for Beam Tracking in 60-GHz WLAN

来源 :中国通信：英文版 | 被引量 : 0次 | 上传用户：matrx1007999999

【摘 要】

：

Signal-to-noise ratio(SNR) and channel estimations are critical for 60-GHz communications to track the optimal transmission and reception beam pairs.However,the

【作 者】

：

GAO Bo ZHANG Changming JIN Dep 

【机 构】

：

StateKeyLaboratoryonMicrowaveandDigitalCommunicationsDepartmentofElectronicEngineering

【出 处】

：

中国通信：英文版

【发表日期】

：

2015年6期

【关键词】

：

信道估计 信噪比 千兆赫 无线局域网 压缩 非结构化 稀疏信道 信号噪声比 60-GHz communications  beamtracking  chann 

【基金项目】

：

This work was partially supported by the National Natural Science Foundation of China （NSFC） under Grant No. 61201189 and 61132002, National High Tech （863） Projects under Grant No. 2011AA010202, Rese

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论文部分内容阅读

Signal-to-noise ratio(SNR) and channel estimations are critical for 60-GHz communications to track the optimal transmission and reception beam pairs.However,the excessive pilot overhead for the estimations severely reduces system throughput in fast-rotati

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