Fast Maximum-Likelihood Decoder for Quasi-Orthogonal Space-Time Block Code
نویسندگان
چکیده
منابع مشابه
Fast Maximum-Likelihood Decoder for 4*4 Quasi-Orthogonal Space-Time Block Code
This letter introduces two fast maximum-likelihood (ML) detection methods for 4*4 quasi-orthogonal space-time block code (QOSTBC). The first algorithm with a relatively simple design exploits structure of quadrature amplitude modulation (QAM) constellations to achieve its goal and the second algorithm, though somewhat more complex, can be applied to any arbitrary constellation. Both decoders ut...
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2015
ISSN: 1024-123X,1563-5147
DOI: 10.1155/2015/654865