Successive Hypothesis Testing Based Sparse Signal Recovery and Its Application to MUD in Random Access
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DOI: 10.1109/lsp.2017.2648798
Abstract: Based on successive hypothesis testing, we propose an approach for sparse signal recovery and apply it to random access to detect multiple block-sparse signals over frequency-selective fading channels. By introducing the sparsity variable, the proposed… read more here.
Keywords: successive hypothesis; sparse signal; random access; hypothesis testing ... See more keywords