Minimum System Sensitivity Study of Linear Discrete Time Systems for Fault Detection

Fault detection is a critical step in the fault diagnosis of modern complex systems. An important notion in fault detection is the smallest gain of system sensitivity, denoted as ℋ− index, which measures the worst fault sensitivity. This paper is concerned with characterizing ℋ− index for linear dis...

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Bibliographic Details
Main Authors: Xiaobo Li, Hugh H. T. Liu
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2013/276987