Interpolation of 2-D signals from their isolated zeros (Q750121)
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scientific article; zbMATH DE number 4174305
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Interpolation of 2-D signals from their isolated zeros |
scientific article; zbMATH DE number 4174305 |
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Interpolation of 2-D signals from their isolated zeros (English)
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1990
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This is a collection of results (without any proof!) on interpolation formulas for the recovering of a two-dimensional bandlimited signal from its isolated zeros. These formulas are based on Lagrange interpolation, and to some extent, they are more practical than other expressions presently available in the literature.
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bandlimited signal
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isolated zeros
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Lagrange interpolation
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