Title
New design of robust energy-to-peak filtering for uncertain continuous-time systems
Document Type
Conference Proceeding
Publication Date
10-18-2007
Abstract
This paper presents a new parameter-dependent approach to the design of robust energy-to-peak filters for linear uncertain systems. Given a system containing polytopic parameter uncertainties, our purpose is to design a robust filter such that the filtering error system is asymptotically stable with a guaranteed L2-L∞ disturbance attenuation level γ. This problem is solved by introducing new energy-to-peak performance characterizations, and by utilizing an idea of structured parameter-dependent matrices. New sufficient conditions are obtained for the existence of desired filters in terms of linear matrix inequalities (LMIs), which can be easily tested by using standard numerical software. If these conditions are satisfied, a desired filter can be readily constructed. Continuous-time systems are considered, and the effectiveness and advantage of the proposed filter design methods are shown via a numerical example. © 2007 IEEE.
Publication Source (Journal or Book title)
ICIEA 2007: 2007 Second IEEE Conference on Industrial Electronics and Applications
First Page
1443
Last Page
1447
Recommended Citation
Meng, X., & Gao, H. (2007). New design of robust energy-to-peak filtering for uncertain continuous-time systems. ICIEA 2007: 2007 Second IEEE Conference on Industrial Electronics and Applications, 1443-1447. https://doi.org/10.1109/ICIEA.2007.4318644