Nyquist plots under frequency transformations

DOI10.1016/J.SYSCONLE.2019.01.004zbMath1425.93216OpenAlexW2913006709MaRDI QIDQ2328113

Mattia Frasca, Arturo Buscarino, Luigi Fortuna

Publication date: 9 October 2019

Published in: Systems \& Control Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sysconle.2019.01.004

zbMATH Keywords

linear systemsfrequency transformationsNyquist plotstability of linear systems

Mathematics Subject Classification ID

Frequency-response methods in control theory (93C80) Lyapunov and other classical stabilities (Lagrange, Poisson, (L^p, l^p), etc.) in control theory (93D05) Linear systems in control theory (93C05)

Cites Work

• Invariance of characteristic values and \(L_\infty\) norm under lossless positive real transformations
• Qualitative graphical representation of Nyquist plots
• Nyquist stability criterion and positive-realness of sampled-data systems
• Regeneration Theory
• The shapes of Nyquist plots [Lecture Notes]
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