Extraction of delay information from chaotic time series based on information entropy
(1997) Extraction of delay information from chaotic time series based on information entropy. Physica D: Nonlinear Phenomena 108(1-2):pp. 113-118.
Full text available as: |
Abstract
Using information entropy and embedding methods for reconstructing chaotic attractors, a technique for estimating time delay from experimental time data is proposed for chaotic systems governed by a delay differential equation. The effectiveness of the proposed approach is demonstrated with numerical experiments with and without measurement noise. The quantization effect on information entropy is also discussed. The number of quantization levels is found not to effect the accuracy of the proposed delay extraction technique significantly.
| Item Type: | Journal Article |
|---|---|
| Status: | Published |
| Keywords: | chaos; time series; delay; entropy; attractors |
| Subjects: | 280000 Information, Computing and Communication Sciences > 280200 Artificial Intelligence and Signal and Image Processing > 280204 Signal Processing 240000 Physical Sciences > 249900 Other Physical Sciences > 249999 Physical Sciences not elsewhere classified 230000 Mathematical Sciences > 230100 Mathematics > 230113 Dynamical Systems |
| ID Code: | 1567 |
| Deposited By: | Tian, Yu-Chu |
| Deposited On: | 25 January 2008 |
| Alternative Locations: | http://dx.doi.org/10.1016/S0167-2789(97)82008-8 |
| Copyright Owner: | Copyright 1997 Elsevier |
| Additional Information: | For more information, please refer to the journal’s website (see hypertext link) or contact the author. |