VLSI Architecture for Enhanced Approximate Message Passing Algorithm

Compressed sensing (CS) enables the reconstruction of sparse signals from a small number of linear measurements. However, sparse signal recovery algorithms require significant computational effort, even for problems of moderate size, and make their hardware realization a highly challenging task. In...

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Veröffentlicht in:	IEEE transactions on circuits and systems for video technology Jg. 30; H. 9; S. 3253 - 3267
Hauptverfasser:	Batta, Kota Naga Srinivasaro, Chakrabarti, Indrajit
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.09.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	3D wavelets Algorithms approximate message passing (AMP) Approximation algorithms Architecture CMOS Coders Compressed sensing compressed sensing (CS) Computer architecture Image reconstruction Integrated circuits Matching pursuit algorithms Message passing Power consumption Restoration Scalable video coding (SVC) Signal processing algorithms Signal reconstruction Sparsity
ISSN:	1051-8215, 1558-2205
Online-Zugang:	Volltext
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