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MCSS
2008
Springer

Weakly coprime factorization and state-feedback stabilization of discrete-time systems

8 years 3 months ago
Weakly coprime factorization and state-feedback stabilization of discrete-time systems
Abstract: The LQ-optimal state feedback of a finite-dimensional linear time-invariant system determines a coprime factorization NM-1 of the transfer function. We show that the same is true also for infinite-dimensional systems over arbitrary Hilbert spaces, in the sense that the factorization is weakly coprime, i.e., Nf, Mf H2 = f H2 for every function f. The factorization need not be B
Kalle M. Mikkola
Added 13 Dec 2010
Updated 13 Dec 2010
Type Journal
Year 2008
Where MCSS
Authors Kalle M. Mikkola
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