Showing papers by "Chun-Hsiung Fang published in 1993"
TL;DR: In this article, a new approach is proposed to analyze the stability robustness of generalized state-space systems with structured perturbations, which is computationally simple to use and can easily be calculated by computer.
108 citations
TL;DR: In this article, the authors proposed a simple approach to analyze stability robustness of discrete-time singular systems under structured perturbations, the developed robustness criteria are then applied to solve robust regional pole-assignment problems of singular systems.
44 citations
15 Dec 1993
TL;DR: In this paper, sufficient conditions are proposed to guarantee robust pole location inside some specified regions for linear uncertain implicit systems, where robustness of stability and regularity and freedom of impulse as well should be simultaneously considered simultaneously.
Abstract: Sufficient conditions are proposed to guarantee robust pole location inside some specified regions for linear uncertain implicit systems. The robust control problems of uncertain implicit systems are more complicated than those of state-space systems since not only robustness of stability but regularity and freedom of impulse as well should be considered simultaneously. The explicit bounds on linear time-invariant perturbations with highly structured information can be obtained by using the techniques of spectral radius and nonnegative matrices. >
7 citations
02 Jun 1993
TL;DR: In this paper, the authors propose a new approach to analyze robust stability of uncertain continuous-time generalized state-space systems under structured perturbations, and a sufficient condition checking whether the stability degree is larger than a specified value is provided.
Abstract: In this paper, we propose a new approach to analyze robust stability of uncertain continuous-time generalized state-space systems. Under structured perturbations, a sufficient condition checking whether the stability degree is larger than a specified value is provided.
3 citations
TL;DR: Based on the concepts of implicit system feedback, all polynomial matrix solutions to the Polynomial dophantine equation are solved in this article, expressed in terms of a generalized state-space realization and a feedback gain.
Abstract: Based on the concepts of implicit system feedback, all polynomial matrix solutions to the polynomial dophantine equation are solved. The solutions are expressed in terms of a generalized state-space realization and a feedback gain. The explicit formulae for the solutions are derived in the closed form.
2 citations