On the use of unit-norm tight frames to improve the average mse performance in compressive sensing applications

IEEE Signal Processing Letters

Volumn 19, Issue 1, 2012, Pages 8-11

  Chen, Wei ^a   Rodrigues, Miguel R D ^b   Wassell, Ian J ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b UNIVERSITY OF PORTO   (Portugal)

Author keywords

Compressive sensing; sensing matrix design; tight frames

Indexed keywords

BASIS PURSUITS; COMPRESSIVE SENSING; CONVEX RELAXATION; DANTZIG SELECTOR; DE-NOISE; FROBENIUS NORM; MATRIX; MATRIX DESIGN; MEAN SQUARED ERROR; OPTIMIZATION PROBLEMS; ORTHOGONAL MATCHING PURSUIT; SENSING APPLICATIONS; SPARSE RECOVERY; TIGHT FRAME;

DESIGN; RELAXATION PROCESSES; SIGNAL RECONSTRUCTION;

BENCHMARKING;

EID: 84055176503     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2011.2173675     Document Type: Article

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