Title :
Distributed fusion robust H2 and H∞ filtering for uncertain discrete-time systems
Author :
Sun, Jiabing ; Zhang, Chengjin ; Guo, Bing
Author_Institution :
Sch. of Control Sci. & Eng., Shandong Univ., Jinan, China
Abstract :
The distributed fusion robust H2 and H∞ filtering problems for discrete-time systems with polytopic uncertainty are investigated. Based on the existing results on the robust H2 and H∞ filtering problems for single-sensor systems, the sufficient conditions for existing of distributed fusion robust H2 and H∞ filters are obtained. An illustrative example shows that the fusion filter is better than each local filter.
Keywords :
H∞ control; discrete time systems; uncertain systems; H∞ filtering; H2 filtering; distributed fusion; fusion filter; polytopic uncertainty; single-sensor systems; uncertain discrete-time systems; Information filters; Maximum likelihood detection; Nonlinear filters; Robustness; Uncertainty; distributed estimation; information fusion; robust filtering; uncertain systems;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554101
