|
|||||
|
|
Irregular sampling of wavelet and short-time Fourier transforms |
|
| Authors: | Karlheinz Gröchenig |
| Institution: | 1. Department of Mathematics U-9, University of Connecticut, 06269-3009, Storrs, Connecticut, U.S.A. |
| Abstract: | We obtain irregular sampling theorems for the wavelet transform and the short-time Fourier transform. These sampling theorems yield irregular weighted frames for wavelets and Gabor functions with explicit estimates for the frame bounds. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |