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Sigma-Delta quantization of sub-Gaussian frame expansions and its application to compressed sensing - MaRDI portal

Sigma-Delta quantization of sub-Gaussian frame expansions and its application to compressed sensing (Q5177862)

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scientific article; zbMATH DE number 6412759
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English
Sigma-Delta quantization of sub-Gaussian frame expansions and its application to compressed sensing
scientific article; zbMATH DE number 6412759

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    Sigma-Delta quantization of sub-Gaussian frame expansions and its application to compressed sensing (English)
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    6 March 2015
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    compressed sensing
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    quantization
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    random frames
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    root-exponential accuracy
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    sigma-delta
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    sub-Gaussian matrices
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