Abstract
We exhibit a canonical basis φ of eigenvectors for the discrete Fourier transform (DFT). The transition matrix ⊖ from the standard basis to φ defi006Ees a novel transform which we call the discrete oscillator transform (DOT for short). Finally, we describe a fast algorithm for computing ⊖ in certain cases. copyright by EURASIP.
| Original language | English |
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| Journal | European Signal Processing Conference |
| State | Published - 2008 |
| Event | 16th European Signal Processing Conference, EUSIPCO 2008 - Lausanne, Switzerland Duration: 25 Aug 2008 → 29 Aug 2008 |