Recoverability analysis for modified compressive sensing with partially known support.

The recently proposed modified-compressive sensing (modified-CS), which utilizes the partially known support as prior knowledge, significantly improves the performance of recovering sparse signals. However, modified-CS depends heavily on the reliability of the known support. An important problem, wh...

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Autores principales: Jun Zhang, Yuanqing Li, Zhenghui Gu, Zhu Liang Yu
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2014
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Acceso en línea:https://doaj.org/article/111f48327ab14713be1e2f5a69e785d2
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