河池学院学报
河池學院學報
하지학원학보
JOURNAL OF HECHI UNIVERSITY
2015年
2期
64-69
,共6页
脉冲离散切换系统%指数稳定%切换Lyapunov函数方法
脈遲離散切換繫統%指數穩定%切換Lyapunov函數方法
맥충리산절환계통%지수은정%절환Lyapunov함수방법
Impulsive switched discrete systems%exponential stability%switching Lyapunov functions
通过构造切换Lyapunov函数以及不等式方法,获得了线性脉冲离散切换系统指数稳定性的充分判据,以及具有非线性不确定扰动项的脉冲离散切换系统的指数稳定性的充分判据,最后通过数值仿真验证了所得结论的有效性。
通過構造切換Lyapunov函數以及不等式方法,穫得瞭線性脈遲離散切換繫統指數穩定性的充分判據,以及具有非線性不確定擾動項的脈遲離散切換繫統的指數穩定性的充分判據,最後通過數值倣真驗證瞭所得結論的有效性。
통과구조절환Lyapunov함수이급불등식방법,획득료선성맥충리산절환계통지수은정성적충분판거,이급구유비선성불학정우동항적맥충리산절환계통적지수은정성적충분판거,최후통과수치방진험증료소득결론적유효성。
Through switching Lyapunov and inequality methods, the exponential stability for impulsive switched discrete linear system and impulsive switched discrete system with uncertain perturbations is studied.New sufficient conditions of exponential stability of these systems are derived.Finally, a numerical example was given to illustrate the validity of the results.