@article{soussen:hal-00637003, TITLE = {{Joint k-step analysis of Orthogonal Matching Pursuit and Orthogonal Least Squares}}, AUTHOR = {Soussen, Charles and Gribonval, R{\'e}mi and Idier, J{\'e}r{\^o}me and Herzet, C{\'e}dric}, URL = {https://hal.archives-ouvertes.fr/hal-00637003}, JOURNAL = {{IEEE Transactions on Information Theory}}, PUBLISHER = {{Institute of Electrical and Electronics Engineers (IEEE)}}, VOLUME = {59}, NUMBER = {5}, PAGES = {3158-3174}, YEAR = {2013}, MONTH = May, DOI = {10.1109/TIT.2013.2238606}, KEYWORDS = {Exact recovery condition (ERC) ; forward selection ; Orthogonal Matching Pursuit (OMP) ; Orthogonal Least Squares (OLS) ; Order Recursive Matching Pursuit (ORMP) ; Optimized Orthogonal Matching Pursuit (OOMP) ; Exact recovery condition (ERC) ; forward selection ; Orthogonal Matching Pursuit (OMP) ; Orthogonal Least Squares (OLS) ; Order Recursive Matching Pursuit (ORMP) ; Optimized Orthogonal Matching Pursuit (OOMP).}, HAL_ID = {hal-00637003}, HAL_VERSION = {v2}, }