Title :
Stability test for 2-D continuous-discrete systems
Author_Institution :
Inst. of Inf. Sci., Northern Jiaotong Univ., Beijing, China
Abstract :
Models of 2-D continuous-discrete systems are considered, which can be used to describe some complex systems. Different from classical 2-D continuous systems or 2-D discrete systems, the asymptotic stability of continuous-discrete systems is determined by Hurwitz-Schur stability (hybrid one) of 2-D characteristic polynomials of the systems. An algebraic algorithm with simpler test procedure for Hurwitz-Schur stability test of 2-D polynomials is developed. An example to illustrate the application of the test approach is provided
Keywords :
asymptotic stability; continuous time systems; discrete systems; matrix algebra; multidimensional systems; polynomials; 2D characteristic polynomials; 2D continuous-discrete systems; Hurwitz-Schur stability; algebraic algorithm; asymptotic stability; complex systems; stability test; Asymptotic stability; Continuous time systems; Controllability; Difference equations; Differential equations; Information science; Integrated circuit modeling; Polynomials; Robust stability; System testing;
Conference_Titel :
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-7061-9
DOI :
10.1109/.2001.980427
