Computing the nearest scattering passive system

arXiv:2501.11903 · math.OC, cs.NA, cs.SY, eess.SY, math.NA · Submitted 2025-01-21 · Read on arXiv

math.OC, cs.NA, cs.SY, eess.SY, math.NA

Submitted: 2025-01-21

Updated: 2026-09-20

Terminology

• Accuracy — 4× in this paper · explained in 1 episode
• Objective Function — 4× in this paper · explained in 2 episodes
• System Identification — 2× in this paper · explained in 3 episodes
• Alternating Direction Method of Multipliers (ADMM) — 1× in this paper · explained in 2 episodes
• Core — 1× in this paper · explained in 2 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Semidefinite Programming (SDP) — 1× in this paper · explained in 3 episodes

Sources

• Numerical methods to compute a minimal realization of a port-Hamiltonian system
• KLAP: KYP lemma based low-rank approximation for $\mathcal{H}_2$-optimal passivation

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