DocumentCode
74748
Title
Exact and asymptotic PEP derivations for various quasi-orthogonal space-time block codes
Author
Minhwan Choi ; Hoojin Lee ; Haewoon Nam
Author_Institution
Dept. of Electron. & Commun. Eng., Hanyang Univ., Ansan, South Korea
Volume
49
Issue
21
fYear
2013
fDate
October 10 2013
Firstpage
1358
Lastpage
1360
Abstract
Insightful closed-form formulas for the exact pairwise error probability (PEP) of quasi-orthogonal space-time block codes in Rayleigh fading channels are presented. In addition, simple asymptotic expressions are proposed, from which the achievable asymptotic diversity orders are easily determined in the high signal-to-noise ratio regime. Finally, comparing analytical and simulation results, the accuracy of the derived analytical formulas is validated.
Keywords
Rayleigh channels; space-time block codes; Rayleigh fading channel; asymptotic PEP derivation; asymptotic diversity order; asymptotic expression; closed-form formulas; pairwise error probability; quasi-orthogonal space-time block codes; signal-to-noise ratio regime;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2013.2768
Filename
6651377
Link To Document