DocumentCode
1333724
Title
Comments on "exact error performance of square orthogonal space-time block coding with channel estimation"
Author
Jacobs, Lennert ; Moeneclaey, Marc
Author_Institution
Dept. of Telecommun. & Inf. Process., Ghent Univ., Gent, Belgium
Volume
57
Issue
11
fYear
2009
Firstpage
3249
Lastpage
3251
Abstract
In a recent paper, Garg et al. present an expression for the exact decoding error probability (DEP) of square orthogonal space-time block codes (OSTBCs) with imperfect channel estimation. We show that their DEP expression is only asymptotically correct and point out how to obtain the exact result for arbitrary signal-to-noise ratio.
Keywords
block codes; channel estimation; orthogonal codes; space-time codes; decoding error probability; imperfect channel estimation; square orthogonal space-time block coding; Block codes; Channel estimation; Decoding; Error probability; Fading; Jacobian matrices; Random variables; Receiving antennas; Symmetric matrices; Wireless communication; Space-time block coding, fading channels, channel estimation, error analysis;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOMM.2009.11.080004
Filename
5336846
Link To Document