Noise reduction for flows using nonlinear constraints
| dc.creator | Urbanowicz, Krzysztof | |
| dc.creator | Holyst, Janusz A. | |
| dc.date | 2004-11-12 | |
| dc.date | 2005-05-11 | |
| dc.date.accessioned | 2026-07-07T03:02:04Z | |
| dc.date.available | 2026-07-07T03:02:04Z | |
| dc.description | On the basis of a local-projective with nonlinear constraints (LPNC) approach (see K. Urbanowicz, J.A. Holyst, T. Stemler and H. Benner, Acta Phys. Pol B 35 (9), 2175, 2004) we develop a method of noise reduction in time series that makes use of constraints appearing due to the continuous character of flows. As opposed to local-projective methods in our method we do not need to determine the Jacobi matrix. The approach has been successfully applied for separating a signal from noise in the Lorenz model and in noisy experimental data obtained from an electronic Chua circuit. The method was then applied for filtering noise in human voice. | |
| dc.description | 7 pages, 9 figures. See http://www.chaosandnoise.org | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0411324 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0411324 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/25268 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Noise reduction for flows using nonlinear constraints | |
| dc.type | text |