Digital Self-Interference Cancellation for OFDM Full-Duplex Transmission in 60 GHz Band

Chih-Wei Jen, Hung Wei Yang, Hsun Wei Chan, Hung Chih Liu, Henry Lopez, Chun Yi Liu, Shyh-Jye Jou

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

In this paper, we proposed an all-digital self-interference cancellation (DSIC) with correction vector for convolution (CVC) technique to eliminate serious multipath self-interference for orthogonal frequency-division multiplexing (OFDM) full-duplex transmission in 60 GHz band. The CVC can solve the non-equivalence of circular and linear convolution. This work based on IEEE 802.15.3c/IEEE 802.11ad specification is synthesized with 40 nm 1P9M general purposes process. Under the Access Point (AP) and the User Equipment (UE) horn antennas being aligned face to face, the 9-bit fixed-point simulation result shows the proposed technique can achieve the target of the uncoded bit-error-rate (BER) of 10-2 at signal-to-noise ratio (SNR) of 24.8 dB satisfying the requirement of 26 dB.

原文American English
主出版物標題2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538648810
DOIs
出版狀態Published - 26 4月 2018
事件2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Florence, Italy
持續時間: 27 5月 201830 5月 2018

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
2018-May
ISSN(列印)0271-4310

Conference

Conference2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018
國家/地區Italy
城市Florence
期間27/05/1830/05/18

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