학술논문
Fault Detection and Isolation in Dynamical Systems: A Frequency Domain Approach
Document Type
Article
Author
Source
IETE Journal of Research; January 1997, Vol. 43 Issue: 1 p55-59, 5p
Subject
Language
ISSN
03772063; 0974780X
Abstract
In this paper, we formulate the failure detection and isolation problem in frequency domain which will answer the following questions in a natural way: (i) How do we determine the minimum length of the window of observations that is required for detection and isolation? (ii) Can we generate all possible parity vectors from a given minimum order parity vectors?We illustrate the methodology with some numerical examples.