An efficient MIMO receiver for full-diversity full-rate space-time code

Ham Jaesang; Yoo Byungwook; Lee Chungyong

doi:10.1109/GLOCOM.2007.670

An efficient MIMO receiver for full-diversity full-rate space-time code

Ham Jaesang, Yoo Byungwook, Lee Chungyong

Department of Electrical and Electronic Engineering

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

Abstract

In this paper, we consider a 2 x 2 Multiple-Input Multiple-Output (MIMO) system using Full-Diversity Full-Rate (FDFR) code. To obtain full diversity gain from FDFR code, ML receiver should be inevitably used. However, ML receiver has very high complexity problem. Therefore, we proposed an efficient receiver for a 2 x 2 MIMO system with FDFR code. The proposed receiver has very low complexity compared to ML receiver and provides full diversity gain. In the threshold parameter, γo = 2.2, there is the reduction effect of about 46 ∼ 48% from the view point of the number of multiplication and very small SNR gain loss within 0.2 dB compared to ML receiver.

Original language	English
Title of host publication	IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings
Pages	3529-3532
Number of pages	4
DOIs	https://doi.org/10.1109/GLOCOM.2007.670
Publication status	Published - 2007
Event	50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007 - Washington, DC, United States Duration: 2007 Nov 26 → 2007 Nov 30

Publication series

Name	GLOBECOM - IEEE Global Telecommunications Conference

Other

Other	50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007
Country/Territory	United States
City	Washington, DC
Period	07/11/26 → 07/11/30

All Science Journal Classification (ASJC) codes

Engineering(all)

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10.1109/GLOCOM.2007.670

Cite this

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title = "An efficient MIMO receiver for full-diversity full-rate space-time code",

abstract = "In this paper, we consider a 2 x 2 Multiple-Input Multiple-Output (MIMO) system using Full-Diversity Full-Rate (FDFR) code. To obtain full diversity gain from FDFR code, ML receiver should be inevitably used. However, ML receiver has very high complexity problem. Therefore, we proposed an efficient receiver for a 2 x 2 MIMO system with FDFR code. The proposed receiver has very low complexity compared to ML receiver and provides full diversity gain. In the threshold parameter, γo = 2.2, there is the reduction effect of about 46 ∼ 48% from the view point of the number of multiplication and very small SNR gain loss within 0.2 dB compared to ML receiver.",

author = "Ham Jaesang and Yoo Byungwook and Lee Chungyong",

year = "2007",

doi = "10.1109/GLOCOM.2007.670",

language = "English",

isbn = "1424410436",

series = "GLOBECOM - IEEE Global Telecommunications Conference",

pages = "3529--3532",

booktitle = "IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings",

note = "50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007 ; Conference date: 26-11-2007 Through 30-11-2007",

}

Jaesang, H, Byungwook, Y & Chungyong, L 2007, An efficient MIMO receiver for full-diversity full-rate space-time code. in IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings., 4411580, GLOBECOM - IEEE Global Telecommunications Conference, pp. 3529-3532, 50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007, Washington, DC, United States, 07/11/26. https://doi.org/10.1109/GLOCOM.2007.670

An efficient MIMO receiver for full-diversity full-rate space-time code. / Jaesang, Ham; Byungwook, Yoo; Chungyong, Lee.
IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings. 2007. p. 3529-3532 4411580 (GLOBECOM - IEEE Global Telecommunications Conference).

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

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N2 - In this paper, we consider a 2 x 2 Multiple-Input Multiple-Output (MIMO) system using Full-Diversity Full-Rate (FDFR) code. To obtain full diversity gain from FDFR code, ML receiver should be inevitably used. However, ML receiver has very high complexity problem. Therefore, we proposed an efficient receiver for a 2 x 2 MIMO system with FDFR code. The proposed receiver has very low complexity compared to ML receiver and provides full diversity gain. In the threshold parameter, γo = 2.2, there is the reduction effect of about 46 ∼ 48% from the view point of the number of multiplication and very small SNR gain loss within 0.2 dB compared to ML receiver.

AB - In this paper, we consider a 2 x 2 Multiple-Input Multiple-Output (MIMO) system using Full-Diversity Full-Rate (FDFR) code. To obtain full diversity gain from FDFR code, ML receiver should be inevitably used. However, ML receiver has very high complexity problem. Therefore, we proposed an efficient receiver for a 2 x 2 MIMO system with FDFR code. The proposed receiver has very low complexity compared to ML receiver and provides full diversity gain. In the threshold parameter, γo = 2.2, there is the reduction effect of about 46 ∼ 48% from the view point of the number of multiplication and very small SNR gain loss within 0.2 dB compared to ML receiver.

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An efficient MIMO receiver for full-diversity full-rate space-time code

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