A construction of fully diverse unitary space-time codes

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作者：
YU Fei TONG HongXi Department of Mathematics University of Science and Technology of China Hefei China Department of Mathematics Shanghai University Shanghai China [1 ,2 ,1 ,230026 ,2 ,200444 ]
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Science in China(Series A:Mathematics) | 2009年 / 52卷 / 10期
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摘要：
Fully diverse unitary space-time codes are useful in multiantenna communications, especially in multiantenna differential modulation. Recently, two constructions of parametric fully diverse unitary space-time codes for three antennas system have been introduced. We propose a new construction method based on the constructions. In the present paper, fully diverse codes for systems of odd prime number antennas are obtained from this construction. Space-time codes from present construction are found to have better error performance than many best known ones.
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页码：2163 / 2170
页数：8
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