supported by the National Science Fund for Distinguished Young Scholars (Grant No. 60625304);the National Natural Science Foundation of China (Grant Nos. 90716021,60621062)
In this paper, we propose a multi-objective robust controller based on fuzzy singularly perturbed models (FSPM) for the longitudinal motion of an air-breathing hypersonic vehicle. The control objective is to provide...
supported by the National Natural Science Foundation of China (Grant No. 60621062); the National Basic Research Program of China (Grant Nos. 2004CB318108, 2007CB311003)
The structure and characteristic of fuzzy subsets are discussed by using the concepts of granulation and hierarchy in quotient space theory. First, the equivalence relation based quotient space theory is extended to t...