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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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Библиографические подробности
Главные авторы: Liu, Yu, Zhu, Xuqi, Zhang, Lin, Cho, Sung Ho
Формат: Artigo
Язык:Inglês
Опубликовано: Molecular Diversity Preservation International (MDPI) 2012
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC3545555/
https://ncbi.nlm.nih.gov/pubmed/23201984
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/s121013034
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