Abstract
Tempered distributions on Rn which have Dirac comb structure are characterized in terms of sparseness properties of its support and spectrum.
Original language | English |
---|---|
Pages (from-to) | 1227-1237 |
Number of pages | 11 |
Journal | Journal of Fourier Analysis and Applications |
Volume | 23 |
Issue number | 5 |
DOIs | |
State | Published - 1 Oct 2017 |
Keywords
- Autocorrelation
- Crystal
- Difference equation
- Tempered distributions
- Uniformly discrete set