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Recovery of Compressively Sampled Sparse Signals using Cyclic Matching Pursuit

Proceedings article published in 2011 by Bob L. Sturm, Mads Græsbøll Christensen ORCID, Rémi Gribonval
This paper is available in a repository.
This paper is available in a repository.

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Abstract

We empirically show how applying a pure greedy algorithm cyclically can recover compressively sampled sparse signals as well as other more computationally complex approaches, such as orthogonal greedy algorithms, iterative thresholding, and $\ell_1$-minimization.