대한전기학회논문지:전력기술부문A (The Transactions of the Korean Institute of Electrical Engineers A)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

시변시간지연을 갖는 이산시간 선형시스템의 점근안정도

Asymptotic Stability of Discrete Time Linear Systems with Time Varying Delays

  • 송성호 (한림대학교 전자공학과) ;
  • 김점근 (한림대학교 전자공학과) ;
  • 강창익 (청주대학교 해양계측공학과)
  • 발행 : 1999.05.01
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⟨ 이전 논문 다음 논문 ⟩

초록

This paper deals with the stability of discrete time linear systems with time varying delays in state. In this paper, the magnitude of time-varying delays is assumed to be upper-bouded. The stability of discrete time linear systems with time-varying delays in state is related with the stability of discrete time linear systems with constant time delay in state. To show this, a new Lyapunov function is proposed. Using this Lyapunov function, a sufficient condition for the asymptotic stability is derived.

키워드

참고문헌

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