Expectation maximisation-based approach to recovering multiple sparse signals with common sparsity pattern
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DOI: 10.1049/el.2017.1913
Abstract: The problem of simultaneously recovering multiple sparse signals bearing a common sparsity pattern is addressed. Specifically, a common Gaussian prior to all the sparse signals under consideration is assigned. This can make that the signals… read more here.
Keywords: sparse; sparsity pattern; recovering multiple; sparse signals ... See more keywords