77 citations · 222 across the 11 of their papers we have counts for
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cs.IT2011★ 6 cited
Performance of Orthogonal Matching Pursuit for Multiple Measurement Vectors
Jie Ding, Laming Chen, Yuantao Gu
In this paper, we consider orthogonal matching pursuit (OMP) algorithm for multiple measurement vectors (MMV) problem. The robustness of OMPMMV is studied under general perturbatio…
cs.IT2011★ 68 cited
Perturbation Analysis of Orthogonal Matching Pursuit
Jie Ding, Laming Chen, Yuantao Gu
Orthogonal Matching Pursuit (OMP) is a canonical greedy pursuit algorithm for sparse approximation. Previous studies of OMP have mainly considered the exact recovery of a sparse si…