Comparisons of Performance of Various Transmission Schemes of MIMO System Operating under Rician Channel Conditions

Uthansakul, P; Bialkowski, ME

Comparisons of Performance of Various Transmission Schemes of MIMO System Operating under Rician Channel Conditions

Uthansakul, P Bialkowski, ME

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Publication Type:: Conference
Issue Date:: 2007-03-12T22:05:46Z

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Field	Value	Language
dc.contributor.author	Uthansakul, P	en_AU
dc.contributor.author	Bialkowski, ME	en_AU
dc.date.accessioned	2007-03-12T22:05:46Z
dc.date.accessioned	2012-12-15T02:29:41Z
dc.date.available	2007-03-12T22:05:46Z
dc.date.available	2012-12-15T02:29:41Z
dc.date.issued	2007-03-12T22:05:46Z
dc.identifier.uri	http://hdl.handle.net/10453/19646
dc.description.abstract	In this paper, we compare various transmission schemes, as described by the covariance matrix of transmitted signals, for a Multiple Input Multiple Output (MIMO) system operating under Rician channel conditions. It is shown that in order to obtain the best performance in terms of the maximum communication rate the receiver has to have full knowledge of the channel while the transmitter requires the knowledge of the Rice factor and the signal to noise ratio that are measured at the receiver. Based on this, a new transmission scheme is described. Analytical and simulation results are presented showing that the proposed transmission scheme outperforms the other schemes, which were reported earlier in the literature.	en_AU
dc.format.extent	554408 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en_AU
dc.relation.replaces	http://hdl.handle.net/2100/152
dc.title	Comparisons of Performance of Various Transmission Schemes of MIMO System Operating under Rician Channel Conditions	en_AU
dc.type	Conference
utslib.copyright.status	open_access

Abstract:

In this paper, we compare various transmission schemes, as described by the covariance matrix of transmitted signals, for a Multiple Input Multiple Output (MIMO) system operating under Rician channel conditions. It is shown that in order to obtain the best performance in terms of the maximum communication rate the receiver has to have full knowledge of the channel while the transmitter requires the knowledge of the Rice factor and the signal to noise ratio that are measured at the receiver. Based on this, a new transmission scheme is described. Analytical and simulation results are presented showing that the proposed transmission scheme outperforms the other schemes, which were reported earlier in the literature.

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http://hdl.handle.net/10453/19646