Open-loop resonant poles and zeros: frequency and time domain implications for feedback systems

DOI10.1016/J.AUTOMATICA.2021.109887zbMath1480.93168OpenAlexW3195819962MaRDI QIDQ2065235

Galina Mirzaeva, Graham C. Goodwin, Maria Marta Seron

Publication date: 7 January 2022

Published in: Automatica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.automatica.2021.109887

zbMATH Keywords

waterbed effectsensitivity functionsimaginary poles and zerosresonant poles and zeros

Mathematics Subject Classification ID

Feedback control (93B52) Frequency-response methods in control theory (93C80) Time-scale analysis and singular perturbations in control/observation systems (93C70) Pole and zero placement problems (93B55)

Cites Work

• Trade-offs in linear control system design
• Fundamental limitations due to j\(\omega\)-axis zeros in SISO systems.
• Harmonic suppression and delay compensation for inverters via variable horizon nonlinear model predictive control
• Repetitive control system: a new type servo system for periodic exogenous signals
• Sampling and Sampled-Data Models: The Interface Between the Continuous World and Digital Algorithms
• Fundamental limitations in filtering and control

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