On Nonnegative Realizations - SpringerLink
Jan 1, 2004 · Problems of nonnegative finite dimensional realizations of a nonnegative impulse response (or, equivalently, Markov sequence) or of a given rational transfer function are …
On nonnegative realizations of rational matrix functions and nonnegative input-output systems K.-H. FORSTER and B. NAGY We consider realizations (A, B, C) of rational '- x k matrix …
- Author: K.-H. Förster, B. Nagy
- Publish Year: 1998
On Nonnegative Realizations - Semantic Scholar
We show that if a matrix-valued transfer function has only nonnegative and simple poles with nonnegative coefficient matrices (residues), then (nonnegative realizations exist, and) the …
Spectral properties of rational matrix functions with nonnegative ...
May 15, 1998 · A characterization of rational matrix functions having an (entrywise) nonnegative realization, i.e. a representation W (h) = C(~ - A)- B with the property that all three matrices A, …
- Author: K.-H. Förster, B. Nagy
- Publish Year: 1998
[PDF] Nonnegative realization of a linear system with nonnegative ...
Feb 1, 1996 · We consider realizations (A, B, C) of rational l × κ matrix functions W, i.e. W(λ) = C(λ — A)-1 B if λ ∉ σ(A). Generalizing the scalar case we prove that W has a realization with …
On nonnegative realizations - ResearchGate
Jan 1, 2003 · Problems of nonnegative finite dimensional realizations of a nonnegative impulse response (or, equivalently, Markov sequence) or of a given rational transfer function are studied.
On Nonnegative Realizations - ResearchGate
Jan 1, 2003 · We show that if a matrix-valued transfer function has only nonnegative and simple poles with nonnegative coefficient matrices (residues), then (nonnegative realizations exist, …
To state the criteria of existence of realization, modified Markov parameters corresponding to the input-output map are introduced. It is nec-essary for the existence of a positive realization that …
About nonnegative realizations - ScienceDirect
Mar 1, 1982 · We will state sufficient conditions such that a discrete-time time-invariant finite-dimensional system with a nonnegative impulse response has a nonnegative finite …