Title :
Corrigendum in “Just Relax: Convex Programming Methods for Identifying Sparse Signals in Noise” [Mar 06 1030-1051]
Abstract :
This correspondence closes a gap in the proof of the main lemma from the paper "Just relax: Convex programming methods for identifying sparse signals in noise" (2006).
Keywords :
Approximation methods; Error correction; Linear regression; Matching pursuit algorithms; Mathematics; Optimization methods; Sampling methods; Signal processing; Sufficient conditions; Vectors; Algorithms; approximation methods; basis pursuit; convex program; linear regression; optimization methods; orthogonal matching pursuit; sparse representations;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.2008.2009806
