✦ LIBER ✦
A gain modification form for Kalman filtering under state inequality constraints
✍ Scribed by V. Sircoulomb; G. Hoblos; H. Chafouk
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 761 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0890-6327
- DOI
- 10.1002/acs.1180
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✦ Synopsis
Abstract
This paper presents a method for dealing with Kalman filtering under particular classes of nonlinear state model and state inequality constraints. This method is based on a modification of the optimal Kalman gain in order to enforce the state constraints if necessary. The proposed method is applied to a nonlinear hydraulic system in order to highlight the efficiency of this method. Copyright © 2010 John Wiley & Sons, Ltd.