Linear Time-varying Darlington Synthesis
نویسنده
چکیده
Given a contractive linear system T which is represented as a causal linear operator on a Hilbert space H. We study the question: when does there exist an isometric or unitary causal extension of T to H⊕H?
منابع مشابه
Generalized Darlington Synthesis - Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
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