Block Sparse Signal Recovery in Compressed Sensing: Optimum Active Block Selection and Within-Block Sparsity Order Estimation
2017 ◽
Vol 37
(4)
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pp. 1649-1668
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2013 ◽
Vol 9
(8)
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pp. 798537
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2014 ◽
Vol 21
(6)
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pp. 761-765
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