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2010

Unitary space-time constellations based on quasi-orthogonal sequences

9 years 4 months ago
Unitary space-time constellations based on quasi-orthogonal sequences
In this paper, we propose a novel class of unitary space-time constellations based on quaternary quasi-orthogonal sequences (QOSs), minimizing the maximum correlation between the signal matrices. The proposed design, owing to the underlying algebraic structure of the QOSs, allows for an efficient decoder structure while offering performance virtually identical to the unitary space-time constellation design by Hochwald et al.
Jeongchang Kim, Kyungwhoon Cheun, Soongyoon Choi
Added 21 May 2011
Updated 21 May 2011
Type Journal
Year 2010
Where TCOM
Authors Jeongchang Kim, Kyungwhoon Cheun, Soongyoon Choi
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