Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation

Zeeshan Sattar; Yunxiang Jiang; Chung Ming Lau

doi:10.1109/WCNC.2014.6952277

Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation

Zeeshan Sattar
, Yunxiang Jiang
, Chung Ming Lau

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

1 Citation (Scopus)

Abstract

In this paper, we propose two relay cooperation schemes for a Multiple Access Relay Channel (MARC). The proposed schemes make use of a lattice-based approach to block Markov encoding. The first scheme applies Compute-And-Forward (CAF) at the relay and Successive Interference Cancellation (SIC) at the destination; whereas the second one applies SIC at both the relay and the destination. A detailed analysis of the rates achieved by these two schemes is also provided. The schemes are further studied under two specific channel settings.

Original language	English
Title of host publication	IEEE Wireless Communications and Networking Conference, WCNC
Publisher	IEEE
Pages	1070-1075
Number of pages	6
ISBN (Electronic)	9781479930838
DOIs	https://doi.org/10.1109/WCNC.2014.6952277
Publication status	Published - 1 Jan 2014
Event	2014 IEEE Wireless Communications and Networking Conference, WCNC 2014 - Istanbul, Turkey Duration: 6 Apr 2014 → 9 Apr 2014

Conference

Conference	2014 IEEE Wireless Communications and Networking Conference, WCNC 2014
Country/Territory	Turkey
City	Istanbul
Period	6/04/14 → 9/04/14

Keywords

compute-and-forward
Multiple access relay channel
nested lattice codes
successive interference cancellation

ASJC Scopus subject areas

General Engineering

More information

10.1109/WCNC.2014.6952277

http://hdl.handle.net/10397/28435

Cite this

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title = "Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation",

abstract = "In this paper, we propose two relay cooperation schemes for a Multiple Access Relay Channel (MARC). The proposed schemes make use of a lattice-based approach to block Markov encoding. The first scheme applies Compute-And-Forward (CAF) at the relay and Successive Interference Cancellation (SIC) at the destination; whereas the second one applies SIC at both the relay and the destination. A detailed analysis of the rates achieved by these two schemes is also provided. The schemes are further studied under two specific channel settings.",

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Sattar, Z, Jiang, Y & Lau, CM 2014, Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation. in IEEE Wireless Communications and Networking Conference, WCNC., 6952277, IEEE, pp. 1070-1075, 2014 IEEE Wireless Communications and Networking Conference, WCNC 2014, Istanbul, Turkey, 6/04/14. https://doi.org/10.1109/WCNC.2014.6952277

Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation. / Sattar, Zeeshan; Jiang, Yunxiang; Lau, Chung Ming.
IEEE Wireless Communications and Networking Conference, WCNC. IEEE, 2014. p. 1070-1075 6952277.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AB - In this paper, we propose two relay cooperation schemes for a Multiple Access Relay Channel (MARC). The proposed schemes make use of a lattice-based approach to block Markov encoding. The first scheme applies Compute-And-Forward (CAF) at the relay and Successive Interference Cancellation (SIC) at the destination; whereas the second one applies SIC at both the relay and the destination. A detailed analysis of the rates achieved by these two schemes is also provided. The schemes are further studied under two specific channel settings.

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KW - Multiple access relay channel

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BT - IEEE Wireless Communications and Networking Conference, WCNC

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T2 - 2014 IEEE Wireless Communications and Networking Conference, WCNC 2014

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ER -

Relay cooperation schemes for the multiple access relay channel: Compute-and-forward and successive interference cancellation

Abstract

Conference

Keywords

ASJC Scopus subject areas

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