Window observers for linear systems

Given a linear system x˙=Ax+Bu with output y=Cx and a window function ω(t), i.e., ∀t,ω(t)∈ {0,1 }, and assuming that the window function is Lebesgue measurable, we refer to the following observer, xˆ=Ax+Bu+ω(t)LC(x−xˆ) as a window observer. The stability issue is treated in this paper. It is pro...

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Bibliographic Details
Main Authors: Vadim Utkin, Shengming Li
Format: Article
Language:English
Published: Hindawi Limited 2000-01-01
Series:Mathematical Problems in Engineering
Subjects:
Online Access:http://dx.doi.org/10.1155/S1024123X0000140X