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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2012
/
Article
/
Fig 14
/
Research Article
Sparse Signal Recovery via ECME Thresholding Pursuits
Figure 14
Power-law decaying signals with
𝑛
=
4
0
0
,
𝑘
=
2
0
: comparisons in terms of SNR (dB) and number of iterations.
(a)
(b)