60ghz室内信道功率测量得到的接收功率、时域k因子和RMS时延扩展的定向评估

2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) Pub Date : 2016-09-01 DOI:10.1109/APWC.2016.7738168

E. Zochmann, M. Lerch, S. Caban, R. Langwieser, C. Mecklenbrauker, M. Rupp

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引用次数: 33

摘要

为了满足毫米波无线通信的链路预算，高指向性的天线是必不可少的。通过重要的小尺度衰落参数接收功率、RMS k因子和RMS延迟扩展来评估信道的方向性视图。这些参数都是从扫频功率测量中得出的。透射偏振的影响在测量结果中非常明显。观察到最大k因子接近80。在反射接收时，RMS延迟扩展约为4ns。

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Directional evaluation of receive power, Rician K-factor and RMS delay spread obtained from power measurements of 60 GHz indoor channels

To meet link budgets for millimetre wave wireless communications, antennas with high directivity are essential. This directional view of the channel is evaluated by the important small scale fading parameters receive power, Rician K-factor and the RMS delay spread. These parameters are all derived from frequency swept power measurements. The effect of transmit polarization is very visual in the measurement results. A maximum K-factor of almost 80 was observed. The RMS delay spread is approximately 4 ns at reflective reception.

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2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)

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