File:SymmetryPropertiesDTFT.svg
| Uploaded by | Fvultier |
|---|---|
| Upload date | 2018-12-11T13:18:03Z |
| MIME type | image/svg+xml |
| Dimensions | 602 × 465 px |
| File size | 21.8 KB |
Summary
| Description |
English: Graphics visualizing the symmetry properties of the discrete-time Fourier transform. When the real and imaginary parts of a complex function are decomposed into their even and odd parts, there are four components, denoted below by the subscripts RE, RO, IE, and IO. And there is a one-to-one mapping between the four components of a complex time function and the four components of its complex frequency transform:[1]
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| Date | |
| Source | Own work |
| Author | Fvultier |
| Other versions | File:SymmetryPropertiesFourierSeries.svg |
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- ↑ Proakis, John G.; Manolakis, Dimitri G. (1996) Digital Signal Processing: Principles, Algorithms and Applications (in English), 3 edition, Prentice-Hall International, ISBN 9780133942897, sAcfAQAAIAAJ, page 291