| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1149693 | Journal of Statistical Planning and Inference | 2009 | 18 Pages |
Abstract
The coefficients of the wrapped filter can also be obtained by applying a discrete Fourier transform to a set of ordinates sampled from the frequency response function. Applying the coefficients to the data via circular convolution produces results that are identical to those obtained by a multiplication in the frequency domain, which constitutes a more efficient approach.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
D.S.G. Pollock,