Title :
D-controllability of linear systems defined by their transfer matrices
Author_Institution :
Aristotelian University of Thessaloniki, Department of Electrical Engineering, Thessaloniki, Greece
fDate :
9/1/1982 12:00:00 AM
Abstract :
A two-channel system defined by its transfer function G(S) is considered, and its controllability with the one of its input channels is examined after the introduction of a local output feedback with respect to the other channel (termed D-controllability). A criterion is given for D-controllability in terms of a (right) matrix fraction description G(S) = R(S)P¿¿1 (S) of its transfer matrix G(S).
Keywords :
controllability; feedback; linear systems; matrix algebra; transfer functions; D-controllability; linear systems; local output feedback; matrix fraction description; transfer function; transfer matrices; two-channel system;
Journal_Title :
Control Theory and Applications, IEE Proceedings D
DOI :
10.1049/ip-d.1982.0044
