ISSN:
1531-5878
Source:
Springer Online Journal Archives 1860-2000
Topics:
Electrical Engineering, Measurement and Control Technology
Notes:
Abstract The concepts of {A,E,R(B)} and restricted {E,A,R(B)} invariance are introduced. The reachable subspace of a descriptor system is shown to be the supremal {A,E,R(B)}invariant subspace contained in the least restricted {E,A,R(B)} subspace of Rn. Algorithms to compute the reachable subspace of a descriptor system $$E\dot x = Ax + Bu$$ in terms ofE,A andB are given. A new proof of the feedback invariance of the reachable subspace is presented.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01600185
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