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Orthogonal Least Squares Algorithms for Sparse Signal Reconstruction

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Orthogonal Least Squares Algorithms for Sparse Signal Reconstruction

by Angshul Majumdar

 

25 Jan 2009

Greedy Algorithms for Underdetermined but Sparse Solutions

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Description

OLS - Orthogonal Least Squares: Proposed by T. Blumensath, M. E. Davies
StOLS - Stagewise OLS: Combining StOMP ideas with OLS
ROLS - Regularized OLS: Combining ROMP ideas with OLS
Acknowledgements
This submission has inspired the following:
Orthogonal Least Squares Algorithms for Sparse Signal Reconstruction, CoSaMP and OMP for sparse recovery
MATLAB release MATLAB 7.4 (R2007a)
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Comments and Ratings (3)
29 Jan 2009 Angshul Majumdar  
16 Jun 2011 fateh setif

student
04 Sep 2011 Zhao  
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Tag Activity for this File
Tag Applied By Date/Time
optimization Angshul Majumdar 26 Jan 2009 15:38:40
signal processing Angshul Majumdar 26 Jan 2009 15:38:40
simulation Angshul Majumdar 26 Jan 2009 15:38:40
earth science Angshul Majumdar 26 Jan 2009 15:38:40
matrix Angshul Majumdar 26 Jan 2009 15:38:40
sparse signal reconstruction Angshul Majumdar 26 Jan 2009 15:38:40
greedy algorithm Angshul Majumdar 26 Jan 2009 15:38:40
compressive sampling Angshul Majumdar 26 Jan 2009 15:38:40
under determined systems Angshul Majumdar 26 Jan 2009 15:38:40
measurement Angshul Majumdar 26 Jan 2009 15:38:40
student fateh setif 16 Jun 2011 07:10:30

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