Transitional Frequencies of Fractional-Order Transitional Transfer Functions Using Butterworth and Sync-Tuned Approximations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F26%3A0197767" target="_blank" >RIV/00216305:26220/26:0197767 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10971602" target="_blank" >https://ieeexplore.ieee.org/document/10971602</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/SoutheastCon56624.2025.10971602" target="_blank" >10.1109/SoutheastCon56624.2025.10971602</a>

Result language
angličtina
Original language name
Transitional Frequencies of Fractional-Order Transitional Transfer Functions Using Butterworth and Sync-Tuned Approximations
Original language description
In this work, the transitional frequencies of fractional-order transitional transfer functions designed using Butterworth and Sync-Tuned approximations are quantified to advance understanding of which response dominates the magnitude response. Numerical searches identify these frequencies for cases where i) Butterworth order is fixed at 2.54 and Sync-Tuned order is varied from 1 to 4, and ii) Sync-Tuned order is fixed at 2.54 and Butterworth is varied from 1 to 4. LTSpice simulations and measured results of an inverse-follow-the-leader topology designed to realize a transitional response (with Butterworth order of 2.54 and Sync-Tuned of 1.8) using an approximated fractional-order capacitor confirm the characteristics of this transitional design.
Czech name
—
Czech description
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Project
<a href="/en/project/GA23-06070S" target="_blank" >GA23-06070S: Fundamental research on designing of CMOS fractional-order elements</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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