Title :
An analysis of detection spaces using invariant zeros
Author :
Kim, Yongmin ; Park, Jaehong
Author_Institution :
Sch. of Electr. Eng., Seoul Nat. Univ., South Korea
Abstract :
An algorithm for obtaining the detection generators is proposed in terms of the invariant zeros using the observable canonical form of multivariable systems. The result of the paper is more efficient than the former result, and can clearly explain the special property of the detection filter. It is shown that the invariant zeros can be used as an important criterion when selecting the poles of the detection filter
Keywords :
fault diagnosis; filtering theory; invariance; linear systems; matrix algebra; multivariable systems; observers; poles and zeros; detection filter; detection spaces; invariant zeros; observable canonical form; poles selection; Computer vision; Eigenvalues and eigenfunctions; Equations; Event detection; Fault detection; Nonlinear filters; Poles and zeros; Transfer functions; Vectors;
Conference_Titel :
American Control Conference, 1999. Proceedings of the 1999
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4990-3
DOI :
10.1109/ACC.1999.786226
