A method for the recovery of gaps in general analytic signals (Q642674)
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scientific article; zbMATH DE number 5964308
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A method for the recovery of gaps in general analytic signals |
scientific article; zbMATH DE number 5964308 |
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A method for the recovery of gaps in general analytic signals (English)
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27 October 2011
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Summary: We propose a generalized Papoulis-Gerchberg algorithm for the recovery of gaps in general analytic functions. The continuous-time algorithm is based on signal expansions in terms of the Chebyshev polynomials of the first kind, and the discrete-time implementation is based on a suitable nonuniform sampling scheme and the discrete cosine transform.
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generalized Papoulis-Gerchberg algorithm
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general anylytic functions
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signal expansions
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Chebyshev polynomials
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discrete cosine transform
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