DocumentCode :
850030
Title :
Structural invertibility of transfer functions
Author :
Ohta, Yoshito ; Kodama, Shinzo
Author_Institution :
Osaka University, Suita, Osaka, Japan
Volume :
30
Issue :
8
fYear :
1985
fDate :
8/1/1985 12:00:00 AM
Firstpage :
818
Lastpage :
819
Abstract :
In this note, we study certain properties of a transfer function in terms of the structure of the state-space representation ( 
). Specifically, the rank of the transfer function and the degree of a decoupled system (which can be obtained by applying a left decoupler) are characterized in terms of the structure of ( ).
). Specifically, the rank of the transfer function and the degree of a decoupled system (which can be obtained by applying a left decoupler) are characterized in terms of the structure of ( ).Keywords :
Decoupling of systems, linear; Transfer function matrices; Bipartite graph; Fault diagnosis; Transfer functions;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1985.1104043
Filename :
1104043
Link To Document :
