Symmetry-Aided Clustering Blind Detection in Spatial Modulation Systems
IEEE Transactions on Vehicular Technology(2021)
摘要
This paper considers the blind detection of spatial modulation multiple-input multiple-output (SM-MIMO) systems based on clustering algorithms. Firstly, we propose a novel framework (framework 1) that can guarantee the excellent detection performance of clustering detectors to implement the signal detection even if in the case of short block length by considering the rotational symmetry of digital...
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关键词
Blind detection,clustering algorithms,pseudo rotational symmetry,rotational symmetry,SM-MIMO
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