DocumentCode
749207
Title
Space-time block codes from cyclic design
Author
Xian, Liang ; Liu, Huaping
Author_Institution
Sch. of Electr. Eng. & Comput. Sci., Oregon State Univ., Corvallis, OR, USA
Volume
9
Issue
3
fYear
2005
fDate
3/1/2005 12:00:00 AM
Firstpage
231
Lastpage
233
Abstract
It has been proved that full-rate complex orthogonal space-time block codes do not exist for systems with more than two transmit antennas. In this paper, we present a space-time block coding scheme based on cyclic design. The proposed codes provide full rate and full diversity for quaternary phase shift keying (QPSK) symbols in systems with three or four transmit antennas.
Keywords
block codes; cyclic codes; diversity reception; quadrature phase shift keying; space-time codes; transmitting antennas; QPSK symbols; cyclic design; diversity; full-rate codes; quaternary phase shift keying; space-time block codes; transmit antennas; Block codes; Helium; Intersymbol interference; Maximum likelihood decoding; Phase shift keying; Quadrature phase shift keying; Random variables; Receiving antennas; Transmitting antennas; Wireless communication;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2005.1411016
Filename
1411016
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