Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks

Tzu Chiao Lin; See May Phoong

doi:10.1109/ICASSP.2016.7472391

Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks

Tzu Chiao Lin
, See May Phoong

電機工程系

研究成果: 書籍/報告/會議論文中的章節 › 會議投稿 › 同行評審

5 引文斯高帕斯（Scopus）

摘要

In this paper, we propose a blind channel estimation algorithm for amplify-and-forward two-way relay networks (AF-TWRN). The orthogonal frequency division multiplexing (OFDM) modulation is adopted for frequency selective channel. The channels are estimated in two steps. First the cascaded channel causing the self-interference is estimated using a proposed power reduction method. Then the other cascaded channel from source to destination is estimated by subspace method. Closed form formulas are derived and the numerical results are provided.

原文	English
主出版物標題	2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	3816-3820
頁數	5
ISBN（電子）	9781479999880
DOIs	https://doi.org/10.1109/ICASSP.2016.7472391
出版狀態	Published - 18 5月 2016
事件	41st IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Shanghai, China 持續時間: 20 3月 2016 → 25 3月 2016

出版系列

名字	ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
卷	2016-May
ISSN（列印）	1520-6149

Conference

Conference	41st IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016
國家/地區	China
城市	Shanghai
期間	20/03/16 → 25/03/16

文獻附註

Publisher Copyright:
© 2016 IEEE.

存取文件

10.1109/ICASSP.2016.7472391

其它文件與鏈接

Link to publication in Scopus

引用此

Lin, T. C., & Phoong, S. M. (2016). Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks. 於 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings (頁 3816-3820). 文章 7472391 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; 卷 2016-May). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICASSP.2016.7472391

Lin, Tzu Chiao ; Phoong, See May. / Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks. 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. 頁 3816-3820 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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title = "Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks",

abstract = "In this paper, we propose a blind channel estimation algorithm for amplify-and-forward two-way relay networks (AF-TWRN). The orthogonal frequency division multiplexing (OFDM) modulation is adopted for frequency selective channel. The channels are estimated in two steps. First the cascaded channel causing the self-interference is estimated using a proposed power reduction method. Then the other cascaded channel from source to destination is estimated by subspace method. Closed form formulas are derived and the numerical results are provided.",

keywords = "blind channel estimation, orthogonal frequency division multiplexing (OFDM), two-way relay network (TWRN)",

author = "Lin, \{Tzu Chiao\} and Phoong, \{See May\}",

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Lin, TC & Phoong, SM 2016, Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks. 於 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings., 7472391, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 卷 2016-May, Institute of Electrical and Electronics Engineers Inc., 頁 3816-3820, 41st IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016, Shanghai, China, 20/03/16. https://doi.org/10.1109/ICASSP.2016.7472391

Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks. / Lin, Tzu Chiao; Phoong, See May.
2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. p. 3816-3820 7472391 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; 卷 2016-May).

研究成果: 書籍/報告/會議論文中的章節 › 會議投稿 › 同行評審

TY - GEN

T1 - Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks

AU - Lin, Tzu Chiao

AU - Phoong, See May

PY - 2016/5/18

Y1 - 2016/5/18

N2 - In this paper, we propose a blind channel estimation algorithm for amplify-and-forward two-way relay networks (AF-TWRN). The orthogonal frequency division multiplexing (OFDM) modulation is adopted for frequency selective channel. The channels are estimated in two steps. First the cascaded channel causing the self-interference is estimated using a proposed power reduction method. Then the other cascaded channel from source to destination is estimated by subspace method. Closed form formulas are derived and the numerical results are provided.

AB - In this paper, we propose a blind channel estimation algorithm for amplify-and-forward two-way relay networks (AF-TWRN). The orthogonal frequency division multiplexing (OFDM) modulation is adopted for frequency selective channel. The channels are estimated in two steps. First the cascaded channel causing the self-interference is estimated using a proposed power reduction method. Then the other cascaded channel from source to destination is estimated by subspace method. Closed form formulas are derived and the numerical results are provided.

KW - blind channel estimation

KW - orthogonal frequency division multiplexing (OFDM)

KW - two-way relay network (TWRN)

UR - https://www.scopus.com/pages/publications/84973343074

U2 - 10.1109/ICASSP.2016.7472391

DO - 10.1109/ICASSP.2016.7472391

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AN - SCOPUS:84973343074

T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

SP - 3816

EP - 3820

BT - 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 41st IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016

Y2 - 20 March 2016 through 25 March 2016

ER -

Lin TC, Phoong SM. Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks. 於 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2016. p. 3816-3820. 7472391. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). doi: 10.1109/ICASSP.2016.7472391

Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks

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