Transfer function identification from impulse response via a new set of orthogonal hybrid functions (HF)

DOI10.1016/J.AMC.2011.08.088zbMath1244.65092OpenAlexW2089265442MaRDI QIDQ426477

Amitava Biswas, Anindita Ganguly, Anish Deb, Priyaranjan Mandal, Gautam Sarkar, Debasish Biswas

Publication date: 11 June 2012

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2011.08.088

zbMATH Keywords

system identificationnumerical examplescontrol systemoperational matricesfunction approximationhybrid functionsblock pulse functionsample-and-hold functionstriangular functions

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) System identification (93B30)

Related Items (5)

Numerical solution of multi-order fractional differential equations using generalized triangular function operational matrices ⋮ Control of time-varying systems based on forward Riccati formulation in hybrid functions domain ⋮ Newton iterative algorithm based modeling and proportional derivative controller design for second-order systems ⋮ Numerical solution of third order linear differential equations using generalized one-shot operational matrices in orthogonal hybrid function domain ⋮ Application of the Newton iteration algorithm to the parameter estimation for dynamical systems

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• Block pulse functions, the most fundamental of all piecewise constant basis functions
• Simplification of linear time-invariant systems by moment approximants †
• Linearly pulse-width modulated block pulse functions and their application to linear SISO feedback control system identification

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