Generalized Orthogonal Matching Pursuit

As a greedy algorithm to recover sparse signals from compressed measurements, orthogonal matching pursuit (OMP) algorithm has received much attention in recent years. In this paper, we introduce an extension of the OMP for pursuing efficiency in reconstructing sparse signals. Our approach, hencefort...

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Bibliographic Details
Published in:	IEEE transactions on signal processing 2012-12, Vol.60 (12), p.6202-6216
Main Authors:	Wang, Jian, Kwon, Seokbeop, Shim, Byonghyo
Format:	Article
Language:	English
Subjects:	Algorithm design and analysis Algorithms Applied sciences Complexity theory Compressive sensing (CS) Correlation Detection, estimation, filtering, equalization, prediction Exact sciences and technology Information, signal and communications theory Matching pursuit algorithms orthogonal matching pursuit restricted isometry property (RIP) Sampling, quantization Sensors Signal and communications theory Signal, noise sparse recovery Studies Telecommunications and information theory Vectors
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