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Expanding Window Compressed Sensing for Non-Uniform Compressible Signals

Many practical compressible signals like image signals or the networked data in wireless sensor networks have non-uniform support distribution in their sparse representation domain. Utilizing this prior information, a novel compressed sensing (CS) scheme with unequal protection capability is propose...

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Detalles Bibliográficos
Autores principales:	Liu, Yu, Zhu, Xuqi, Zhang, Lin, Cho, Sung Ho
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Molecular Diversity Preservation International (MDPI) 2012
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3545555/ https://www.ncbi.nlm.nih.gov/pubmed/23201984 http://dx.doi.org/10.3390/s121013034

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