Interference measurement and analysis of full-duplex wireless system in 60 GHz band

Hung Wei Yang, Yongyu He, Chih Wei Jen, Chun Yi Liu, Shyh Jye Jou, Xuefeng Yin, Meng Ma, Bingli Jiao

研究成果: Conference contribution同行評審

11 引文 斯高帕斯(Scopus)

摘要

With co-time co-frequency full duplex (CCFD) in 60 GHz band, self interference (SI) has different characteristics due to larger wireless path loss and beamformed system compared to current band under 6 GHz (normal band). In this paper, we present real SI channel measurement results and analysis to consider indoor CCFD in 60 GHz band. The results show that the narrow beam antennas can effectively suppress the direct leakage component but increase the root mean square (RMS) delay spread of the SI channel due to reflections from nearby objects. The effect of phase noise on SI cancellation is demonstrated since a high-frequency oscillator is used. At the end, we show the key factors of SI cancellation based on the measurement results for implementation of CCFD in 60 GHz band.

原文English
主出版物標題2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016
發行者Institute of Electrical and Electronics Engineers Inc.
頁面273-276
頁數4
ISBN(電子)9781509015702
DOIs
出版狀態Published - 3 1月 2017
事件2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016 - Jeju, Korea, Republic of
持續時間: 25 10月 201628 10月 2016

出版系列

名字2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016

Conference

Conference2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016
國家/地區Korea, Republic of
城市Jeju
期間25/10/1628/10/16

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