| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4627654 | Applied Mathematics and Computation | 2014 | 11 Pages |
Abstract
In this paper, the ill-posedness of computing the two dimensional Fourier transform is discussed. A regularized algorithm for computing the two dimensional Fourier transform of band-limited signals is presented. The convergence of the regularized Fourier series is studied and compared with the Fourier series by some examples.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Weidong Chen,