Validated analysis of modulated signals: from de Prony to Padé and beyond

DOI10.1016/j.cam.2022.114346OpenAlexW4224260226MaRDI QIDQ2146329

Yuan Hou, Annie A. M. Cuyt, Wen-Shin Lee

Publication date: 16 June 2022

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

Full work available at URL: https://doi.org/10.1016/j.cam.2022.114346

zbMATH Keywords

modulationPadé approximantvalidationProny polynomialexponential analysisFroissart doublet

Mathematics Subject Classification ID

Trigonometric interpolation (42A15) Padé approximation (41A21) Numerical interpolation (65D05) Numerical methods for trigonometric approximation and interpolation (65T40) Applications to the sciences (65Z05)

Cites Work

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• Prony’s Method,Z-Transforms, and Padé Approximation
• Exponential-polynomial families and the term structure of interest rates

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