The fast fourier transform in a problem with multiple grid-points (Q3821544)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The fast fourier transform in a problem with multiple grid-points |
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The fast fourier transform in a problem with multiple grid-points (English)
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1988
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multiple nodes
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trigonometric interpolation
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spectral analysis
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discrete- time control systems
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periodic solutions
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Fourier coefficients
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interpolation formula
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fast Fourier transform
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