Diophantine solution of Wiener's problem (Q677350)
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scientific article; zbMATH DE number 996808
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Diophantine solution of Wiener's problem |
scientific article; zbMATH DE number 996808 |
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Diophantine solution of Wiener's problem (English)
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21 April 1997
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The author shows how Wiener's problem can be reduced to the solution of a triad of Diophantine polynomial equations. It is also shown that the optimal Wiener filter does not exist if the signal-to-noise ratio is below a certain threshold. In the appendix, elements of Diophantine polynomial equations are presented.
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diophantine polynomial equations
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Wiener's problem
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filter
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