| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4630149 | Applied Mathematics and Computation | 2011 | 18 Pages |
Abstract
In this paper we consider the Legendre-based method of Persson and Strang and its modification for smoothing uniformly spaced data. The considered Legendre-based methods are numerically compared with the classical Savitzky–Golay method for filtering uniformly spaced data. We show how the Legendre-based filters can be extended to irregularly spaced data.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Iwona Wróbel, Krystyna Zie¸tak,