Joint Sparse Recovery for Signals of Spark-level Sparsity via MMV Tail-$\ell_{2,1}$ Minimization
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2014 ◽
Vol E97.A
(3)
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pp. 862-864
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2014 ◽
Vol 35
(11)
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pp. 2733-2738
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2010 ◽
Vol 98
(6)
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pp. 937-947
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