DocumentCode
2207289
Title
Performance analysis of Quasi-orthogonal STBC via antenna selection
Author
Guo-wei, Lei ; Ming-jie, Zhuang
Author_Institution
Sch. of Sci., Res. Center of Complex Syst., Jimei Univ., Xiamen, China
fYear
2008
fDate
19-21 Nov. 2008
Firstpage
671
Lastpage
673
Abstract
To achieve full transmission rate, quasi-orthogonal space-time block coding is under research. But its performance still needs to be improved due to complex channel condition. Here we derive its expression for average signal to noise rate and provide a scheme with Quasi-Orthogonal STBC via Antenna Selection, which can improve its performance without extra RF chain.
Keywords
antennas; block codes; orthogonal codes; space-time codes; antenna selection; quasi-orthogonal STBC; quasi-orthogonal space-time block coding; signal to noise rate; Block codes; Educational institutions; Maximum likelihood decoding; Maximum likelihood detection; Performance analysis; RF signals; Radio frequency; Random variables; Receiving antennas; Transmitting antennas; Antenna Selection; Quasi-orthogonal STBCt;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Systems, 2008. ICCS 2008. 11th IEEE Singapore International Conference on
Conference_Location
Guangzhou
Print_ISBN
978-1-4244-2423-8
Electronic_ISBN
978-1-4244-2424-5
Type
conf
DOI
10.1109/ICCS.2008.4737270
Filename
4737270
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