DocumentCode
1185008
Title
On performance analysis and design criteria for trellis coded unitary space-time modulation
Author
Sun, Zhenyu ; Tjhung, Tjeng Thiang
Author_Institution
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore
Volume
7
Issue
4
fYear
2003
fDate
4/1/2003 12:00:00 AM
Firstpage
156
Lastpage
158
Abstract
In this letter, we present formulas for the pairwise error-event probability (PEP) and bit error probability (BEP) of trellis-coded unitary space-time modulation (TC-USTM) operated in a piecewise constant Rayleigh fading channel. From these analyses we discovered design criteria for the TC-USTM encoder to achieve an optimal BEP performance. We conduct simulations and verify that our analyzes are accurate, especially at high signal-to-noise ratio (SNR).
Keywords
Rayleigh channels; error statistics; piecewise constant techniques; space-time codes; trellis coded modulation; BEP; PEP; TC-USTM; bit error probability; design criteria; pairwise error-event probability; performance analysis; piecewise constant Rayleigh fading channel; signal-to-noise ratio; trellis coded unitary space-time modulation; Analytical models; Error probability; Fading; MIMO; Modulation coding; Performance analysis; Receiving antennas; Signal analysis; Signal to noise ratio; Sun;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2003.809999
Filename
1195493
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