Smoothing and Decomposition for Analysis Sparse Recovery
نویسندگان
چکیده
منابع مشابه
Sparse signal analysis, recovery and representation
Compressed sensing appears as a framework to solve underdetermined linear systems, or efficiently acquire sparse signals. Assuming sparsity in a certain given basis of either the signal or its approximation, the recovery can be completed from a few linear measurements. The problem here is not to find an adequate basis but to find the few non-zeros entries of a high-dimensional signal in this pa...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2014
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2014.2304932