Approximations of the fractional-order differentiator and integrator operators s±r are proposed in this work
New Trends on Modeling, Design, and Control of Chaotic Systems
Nowadays, one of the most studied phenomena is chaos into the nonlinear dynamical systems.
Neuron model with simplified memristive ionic channels
A simplified neuron model is introduced to mimic the action potential generated by the famous Hodgkin-Huxley equations by using the genetic optimization algorithm
Memristor-based reactance-less oscillator
The first reactance-less oscillator is introduced
All Possible Topologies of the Fractional-Order Wien Oscillator Family Using Different Approximation Techniques
This paper introduces all the possible topologies of the Wien bridge oscillator family
Comparison between three approximation methods on oscillator circuits
The promising capabilities of fractional-order devices challenge researchers to find a way to build it physically
On the Approximations of CFOA-Based Fractional-Order Inverse Filters
In this paper, three novel fractional-order CFOA-based inverse filters are introduced
Two implementations of fractional-order relaxation oscillators
This work proposes general formulas for designing two different topologies of fractional-order relaxation oscillators
Programmable constant phase element realization with crossbar arrays
Introduction: Constant Phase Elements (CPEs) have been widely used in many applications due to the extra degree of freedom, which offers new responses and behaviors
Comprehensive comparison based on meta-heuristic algorithms for approximation of the fractional-order Laplacian s ? as a weighted sum of first-order high-pass filters
To implement an approximation of the fractional order Laplacian operator s ? as a weighted sum of high pass filter sections, it is essential to extract the cutoff frequencies and filter gains of each section in order to achieve the lowest error possible