A new method for computing delay margins for stability of linear delay systems
作者： Jie Chen , Guoxiang Gu , Carl N. Nett
DOI: 10.1016/0167-6911(94)00111-8
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摘要: This note is concerned with stability properties of linear time-invariant delay systems. We consider systems retarded type modeled both as a high order scalar differential-difference equation and set first equations expressed in state space form. provide computational method that can be used to compute interval such the system under consideration stable for all values lie computed interval. requires computing only eigenvalues generalized certain constant matrices it implemented efficiently. Based on this method, we further simple necessary sufficient condition concerning independent each two types models.
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