DocumentCode
85578
Title
Comments on "Signal Vector Based Detection Scheme for Spatial Modulation"
Author
Pillay, Narushan ; HongJun Xu
Author_Institution
Univ. of KwaZulu-Natal, Durban, South Africa
Volume
17
Issue
1
fYear
2013
fDate
Jan-13
Firstpage
2
Lastpage
3
Abstract
In this letter, we comment on the results published in the above letter. From simulation results it is shown that the signal vector based detection (SVD) scheme does not agree very closely with the optimal detection (maximum-likelihood) scheme for spatial modulation (SM), specifically in the moderate to low bit error rate (BER) region for quadrature amplitude modulation (QAM).
Keywords
error statistics; maximum likelihood detection; quadrature amplitude modulation; vectors; BER region; QAM; SM; SVD scheme; bit error rate region; maximum-likelihood scheme; optimal detection scheme; quadrature amplitude modulation; signal vector based detection scheme; spatial modulation; Bit error rate; Indexes; Maximum likelihood detection; Modulation; Receiving antennas; Transmitting antennas; Vectors; Signal vector based detection; maximum-likelihood; spatial modulation;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2012.120312.122165
Filename
6374727
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