Title: REMARKS ABOUT ORTHOGONAL MATCHING PURSUIT ALGORITHMS
Abstract:The orthogonal matching pursuit (OMP) is a popular decoder to recover sparse signal in compressed sensing. Our aim is to investigate the theoretical properties of OMP. In particular, we show that the ...The orthogonal matching pursuit (OMP) is a popular decoder to recover sparse signal in compressed sensing. Our aim is to investigate the theoretical properties of OMP. In particular, we show that the OMP decoder can give (p, q) instance optimality for a large class of encoders with 1 ≤ p ≤ q ≤ 2 and (p, q) ≠ (2, 2).Read More
Publication Year: 2012
Publication Date: 2012-10-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 5
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