Abstract
In this paper, a generalised spline filter, that has a unified description for both the linear spline filter and the nonlinear robust spline filter, is proposed. Based on the M-estimation theory, the general spline filter model can be solved using an iterated re-weighted least squared method which is also general for both the linear and the nonlinear spline filter. The algorithm has been verified to be effective, efficient and fast.
Original language | English |
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Pages (from-to) | 544-547 |
Number of pages | 4 |
Journal | Wear |
Volume | 271 |
Issue number | 3-4 |
DOIs | |
Publication status | Published - 3 Jun 2011 |