Computational Methods for Sparse Solution of Linear Inverse Problems - Tropp, Joel A.; Wright, Stephen J. (Proceedings of the IEEE, 2010)
Keywords: Algorithms; Approximation; Approximation algorithms; Collection; Compressed sensing; Computation; convex optimization; Dictionaries; Electrical engineering; Inverse problems; Least squares approximation; matching pursuit; Matching pursuit algorithms; Mathematical analysis; Mathematical models; Mathematics; Signal processing; Signal processing algorithms; sparse approximation; Statistics