| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4977342 | Signal Processing | 2018 | 7 Pages |
Abstract
Recently, based on restricted isometry property (RIP), some sufficient conditions for exact support recovery with simultaneous orthogonal matching pursuit (SOMP) algorithm have been proposed when measurement matrices are different. In this paper, in the noiseless case, one sufficient condition for exact support recovery with SOMP is presented to improve the existing results. By using a counter example, in the noiseless case, an open problem presented in (Xu et. al, 2015) is solved.
Related Topics
Physical Sciences and Engineering
Computer Science
Signal Processing
Authors
Haifeng Li, Yingbin Ma, Yuli Fu,