Referenced Items are not available for this document.
Normalized finite fractional differences are considered as an approximation to the Grunwald-Letnikov fractional difference. In particular, adaptive finite fractional difference (AFFD) is recalled and effectively modified by the introduction of a time-varying forgetting factor. The modified AFFD is shown in simulations to provide an excellent approximation performance, both in terms of the modeling accuracy and robustness.
Published in:
Methods and Models in Automation and Robotics (MMAR), 2012 17th International Conference on
Date of Conference: 27-30 Aug. 2012
- Page(s):
- 64 - 69
- Print ISBN:
- 978-1-4673-2121-1
- INSPEC Accession Number:
- 13117973
- Conference Location :
- Miedzyzdrojie
- Digital Object Identifier :
- 10.1109/MMAR.2012.6347910
- Product Type:
- Conference Publications
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