Edge detection is one of the main steps in the image processing field, especially in bio-medical imaging, to diagnose a disease or trace its progress
Optimal charging of fractional-order circuits with Cuckoo search
Introduction: Optimal charging of RC circuits is a well-studied problem in the integer-order domain due to its importance from economic and system temperature hazards perspectives
Fundamentals of fractional-order LTI circuits and systems: number of poles, stability, time and frequency responses
This paper investigates some basic concepts of fractional-order linear time invariant systems related to their physical and non-physical transfer functions, poles, stability, time domain, frequency domain, and their relationships for different fractional-order differential equations
Review of fractional-order electrical characterization of supercapacitors
2018Abdelkareem M.A.Allagui A.Elwakil A.S.Fouda M.E.Freeborn T.J.JournalMaundy B.J.Radwan A.G.Said Z.
The tests and calculation of the key performance metrics of supercapacitors including capacitance, power and energy stored are commonly reported by the academia and the industry based on formulæ valid only for ideal capacitors
A Grunwald–Letnikov based Manta ray foraging optimizer for global optimization and image segmentation
This paper presents a modified version of Manta ray foraging optimizer (MRFO) algorithm to deal with global optimization and multilevel image segmentation problems
CCII based fractional filters of different orders
This paper aims to generalize the design of continuous-time filters to the fractional domain with different orders and validates the theoretical results with two different CCII based filters
Experimental verification of triple lobes generation in fractional memristive circuits
Recently, the triple-lobe behavior is found in the I-V characteristics of some memristive devices generating another non-zero pinchoff point
Synchronization and FPGA realization of fractional-order Izhikevich neuron model
This paper generalizes the Izhikevich neuron model in the fractional-order domain for better modeling of neuron dynamics
Two-port two impedances fractional order oscillators
This paper presents a study for general fractional order oscillator based on two port network where two topologies of oscillator structure with two impedances are discussed
Fractional order integrator/differentiator: FPGA implementation and FOPID controller application
This paper introduces two FPGA based design approaches of the fractional order integrator and differentiator using Grünwald Letnikov (GL) definition where fixed window and linear approximation approaches are considered