Optimal linear detectors for nonorthogonal amplify-and-forward protocol

Qasim Zeeshan Ahmed; Ki Hong Park; Mohamed Slim Alouini; Sonia Aissa

doi:10.1109/ICC.2013.6655339

Optimal linear detectors for nonorthogonal amplify-and-forward protocol

Qasim Zeeshan Ahmed, Ki Hong Park, Mohamed Slim Alouini, Sonia Aissa

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Citations (Scopus)

Abstract

In this paper, we propose optimal linear detectors for non-orthogonal amplify-and-forward cooperative protocol when considering a single-relay scenario. Two types of detectors are proposed based on the principles of minimum mean square error (MMSE) and minimum bit error rate (MBER). The MMSE detector minimizes the mean square error, while the MBER minimizes the system bit error rate (BER). Both detectors exhibit excellent BER performance with relatively low complexity as compared to the maximal likelihood (ML) detector. The BER performance of both detectors is superior to the channel inversion, the maximal ratio combining, and the biased ML detectors.

Original language	English
Title of host publication	2013 IEEE International Conference on Communications, ICC 2013
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4829-4833
Number of pages	5
ISBN (Print)	9781467331227
DOIs	https://doi.org/10.1109/ICC.2013.6655339
Publication status	Published - 7 Nov 2013
Externally published	Yes
Event	2013 IEEE International Conference on Communications - Budapest, Hungary Duration: 9 Jun 2013 → 13 Jun 2013

Conference

Conference	2013 IEEE International Conference on Communications
Abbreviated title	ICC 2013
Country/Territory	Hungary
City	Budapest
Period	9/06/13 → 13/06/13

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10.1109/ICC.2013.6655339Licence: Unspecified

Cite this

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title = "Optimal linear detectors for nonorthogonal amplify-and-forward protocol",

abstract = "In this paper, we propose optimal linear detectors for non-orthogonal amplify-and-forward cooperative protocol when considering a single-relay scenario. Two types of detectors are proposed based on the principles of minimum mean square error (MMSE) and minimum bit error rate (MBER). The MMSE detector minimizes the mean square error, while the MBER minimizes the system bit error rate (BER). Both detectors exhibit excellent BER performance with relatively low complexity as compared to the maximal likelihood (ML) detector. The BER performance of both detectors is superior to the channel inversion, the maximal ratio combining, and the biased ML detectors.",

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Ahmed, QZ, Park, KH, Alouini, MS & Aissa, S 2013, Optimal linear detectors for nonorthogonal amplify-and-forward protocol. in 2013 IEEE International Conference on Communications, ICC 2013., 6655339, Institute of Electrical and Electronics Engineers Inc., pp. 4829-4833, 2013 IEEE International Conference on Communications, Budapest, Hungary, 9/06/13. https://doi.org/10.1109/ICC.2013.6655339

Optimal linear detectors for nonorthogonal amplify-and-forward protocol. / Ahmed, Qasim Zeeshan; Park, Ki Hong; Alouini, Mohamed Slim et al.

2013 IEEE International Conference on Communications, ICC 2013. Institute of Electrical and Electronics Engineers Inc., 2013. p. 4829-4833 6655339.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - In this paper, we propose optimal linear detectors for non-orthogonal amplify-and-forward cooperative protocol when considering a single-relay scenario. Two types of detectors are proposed based on the principles of minimum mean square error (MMSE) and minimum bit error rate (MBER). The MMSE detector minimizes the mean square error, while the MBER minimizes the system bit error rate (BER). Both detectors exhibit excellent BER performance with relatively low complexity as compared to the maximal likelihood (ML) detector. The BER performance of both detectors is superior to the channel inversion, the maximal ratio combining, and the biased ML detectors.

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Optimal linear detectors for nonorthogonal amplify-and-forward protocol

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