Sparse dual frames and dual Gabor functions of minimal time and frequency supports (Q485118)
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scientific article; zbMATH DE number 6384903
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sparse dual frames and dual Gabor functions of minimal time and frequency supports |
scientific article; zbMATH DE number 6384903 |
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Sparse dual frames and dual Gabor functions of minimal time and frequency supports (English)
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9 January 2015
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frames
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sparse dual frames
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Gabor functions
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sparse dual Gabor functions
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duality condition
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\(\ell_ 1\)-minimization
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0.9058336
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0.8947975
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0.8851998
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0.88219595
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0.88034356
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0.87949514
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0.8793577
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0.86995625
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