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Minimal order realizations for a class of positive linear systems

✍ Scribed by Lorenzo Farina

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
325 KB
Volume
333
Category
Article
ISSN
0016-0032

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✦ Synopsis

The positive realization problem for linear systems is to find, for a given transfer function, all possible realizations with a state spaee of minimal dimension such that the resulting system is a positive system. In this paper, discrete-time positive linear systems having the nonnegative orthant reachable from the origin in a finite time interval with nonnegative inputs, are considered and the solution of the positive realization problem for this class of systems is given.

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