58 citations · 158 across the 22 of their papers we have counts for
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cs.IT2013★ 1 cited
Subspace Thresholding Pursuit: A Reconstruction Algorithm for Compressed Sensing
Chao-Bing Song, Shu-Tao Xia, Xin-Ji Liu
We propose a new iterative greedy algorithm for reconstructions of sparse signals with or without noisy perturbations in compressed sensing. The proposed algorithm, called \emph{su…
cs.IT2013★ 21 cited
Sparse signal recovery by minimization under restricted isometry property
Chao-Bing Song, Shu-Tao Xia
In the context of compressed sensing, the nonconvex minimization with has been studied in recent years. In this paper, by generalizing the sharp bound for …
cs.IT2013★ 31 cited
Improved Analyses for SP and CoSaMP Algorithms in Terms of Restricted Isometry Constants
Chao-Bing Song, Shu-Tao Xia, Xin-ji Liu
In the context of compressed sensing (CS), both Subspace Pursuit (SP) and Compressive Sampling Matching Pursuit (CoSaMP) are very important iterative greedy recovery algorithms whi…