[HTML][HTML] FPAA-based implementation of fractional-order chaotic oscillators using first-order active filter blocks

A Silva-Juárez, E Tlelo-Cuautle… - Journal of advanced …, 2020 - Elsevier
Fractional-order chaotic oscillators (FOCOs) have been widely studied during the last
decade, and some of them have been implemented on embedded hardware like field …

Revisiting four approximation methods for fractional order transfer function implementations: Stability preservation, time and frequency response matching analyses

FN Deniz, BB Alagoz, N Tan, M Koseoglu - Annual Reviews in Control, 2020 - Elsevier
Due to high computational load of ideal realization of fractional order elements, fractional
order transfer functions are commonly implemented via integer-order, limited-band …

Studies on fractional order differentiators and integrators: A survey

BT Krishna - Signal processing, 2011 - Elsevier
Studies on analysis, design and applications of analog and digital differentiators and
integrators of fractional order is the main objective of this paper. Time and frequency domain …

A survey of single and multi-component Fractional-Order Elements (FOEs) and their applications

ZM Shah, MY Kathjoo, FA Khanday, K Biswas… - Microelectronics …, 2019 - Elsevier
Fractional-Order circuits and networks being a widely researched field lags in its
development due to the non-availability of its basic building block ie Fractional-Order …

Field programmable analogue array implementation of fractional step filters

TJ Freeborn, B Maundy, AS Elwakil - IET circuits, devices & systems, 2010 - IET
In this study, the authors propose the use of field programmable analogue array hardware to
implement an approximated fractional step transfer function of order (n+ α) where n is an …

Rational approximations of arbitrary order: A survey

JD Colín-Cervantes, C Sánchez-López… - Fractal and …, 2021 - mdpi.com
This paper deals with the study and analysis of several rational approximations to approach
the behavior of arbitrary-order differentiators and integrators in the frequency domain. From …

Recent developments on the realization of fractance device

BT Krishna - Fractional Calculus and Applied Analysis, 2021 - degruyter.com
A detailed analysis of the recent developments on the realization of fractance device is
presented. A fractance device which is used to exhibit fractional order impedance properties …

Fractional‐order electronically controlled generalized filters

G Tsirimokou, C Psychalinos… - International Journal of …, 2017 - Wiley Online Library
Novel topologies of fractional‐order generalized filters are introduced in this paper. These
offer the following benefits:(1) realization of lowpass, highpass, bandpass, allpass, or …

High-quality factor asymmetric-slope band-pass filters: a fractional-order capacitor approach

P Ahmadi, B Maundy, AS Elwakil, L Belostotski - IET circuits, devices & systems, 2012 - IET
This study presents new techniques for implementing continuous-time second-order band-
pass filters with high-quality factors and asymmetric slopes. The techniques are centred …

[HTML][HTML] An effective analog circuit design of approximate fractional-order derivative models of M-SBL fitting method

M Koseoglu, FN Deniz, BB Alagoz, H Alisoy - Engineering Science and …, 2022 - Elsevier
There is a growing interest in fractional calculus and Fractional Order (FO) system modeling
in many fields of science and engineering. Utilization of FO models in real-world …