Construction and analysis of a new 4 x 4 orthogonal space-time block code
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In this paper, we construct a new nonlinear 4x4 full-rate, full-diversity orthogonal space-time block code (STBC) using quaternionic algebra on which the Alamouti code is also based. We also develop a differential encoding and decoding scheme for this code, which also enjoys low decoding complexity
[1] Suhas N. Diggavi,et al. Great expectations: the value of spatial diversity in wireless networks , 2004, Proceedings of the IEEE.