Modified clustering-based differential evolution with a flexible combination of exploration and exploitation
Sign Up to like & getrecommendations! Published in 2018 at "Soft Computing"
DOI: 10.1007/s00500-017-2950-7
Abstract: Differential evolution (DE) has been extensively used in optimization problem. However, original DE has some shortcomings. Up to now, there have been a lot of its variations. In this paper, a modified version of differential… read more here.
Keywords: evolution; clustering based; based differential; modified clustering ... See more keywords
Polynomial Based Differential Quadrature Methods for the Numerical Solution of Fisher and Extended Fisher–Kolmogorov Equations
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Applied and Computational Mathematics"
DOI: 10.1007/s40819-017-0376-7
Abstract: In this paper, polynomial based differential quadrature method is employed to construct the framework of three numerical schemes for reaction–diffusion problems. Finite difference methods are also used in conjunction with differential quadrature in two of… read more here.
Keywords: extended fisher; quadrature; differential quadrature; polynomial based ... See more keywords
Strong and weak formulations based on differential and integral quadrature methods for the free vibration analysis of composite plates and shells: Convergence and accuracy
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Analysis With Boundary Elements"
DOI: 10.1016/j.enganabound.2017.08.020
Abstract: Abstract The aim of this work is to investigate and compare the accuracy and convergence behavior of two different numerical approaches based on Differential Quadrature (DQ) and Integral Quadrature (IQ) methods, respectively, when applied to… read more here.
Keywords: analysis; integral quadrature; accuracy; based differential ... See more keywords
Numerical simulation of water hammer using implicit Crank-Nicolson Local Multiquadric Based Differential Quadrature
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Pressure Vessels and Piping"
DOI: 10.1016/j.ijpvp.2020.104078
Abstract: Abstract This paper focuses on developing a numerical model based on Implicit Local Multiquadric Based Differential Quadrature Method for simulation of water hammer phenomena in a pipeline system consisting of a valve, pipe and surge… read more here.
Keywords: multiquadric based; water hammer; water; local multiquadric ... See more keywords
Numerical simulation for Jeffery-Hamel flow and heat transfer of micropolar fluid based on differential evolution algorithm
Sign Up to like & getrecommendations! Published in 2018 at "AIP Advances"
DOI: 10.1063/1.5011727
Abstract: This article explores the Jeffery-Hamel flow of an incompressible non-Newtonian fluid inside non-parallel walls and observes the influence of heat transfer in the flow field. The fluid is considered to be micropolar fluid that flows… read more here.
Keywords: micropolar fluid; fluid; jeffery hamel; based differential ... See more keywords
Gradient-Based Differential $k\text{WTA}$ Network With Application to Competitive Coordination of Multiple Robots
Sign Up to like & getrecommendations! Published in 2022 at "IEEE/CAA Journal of Automatica Sinica"
DOI: 10.1109/jas.2022.105731
Abstract: Aiming at the k-winners-take-all $(k\text{WTA})$ operation, this paper proposes a gradient-based differential $k\text{WTA}$ (GD-$k\text{WTA}$) network. After obtaining the network, theorems and related proofs are provided to guarantee the exponential convergence and noise resistance of the… read more here.
Keywords: gradient based; network; based differential; text wta ... See more keywords
Performance of SWIPT-Based Differential AF Relaying Over Nakagami- $m$ Fading Channels With Direct Link
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2757468
Abstract: This letter investigates the error rate performance of simultaneous wireless information and power transfer-based differential amplify-and-forward relaying in the presence of Nakagami- ${m}$ fading and a direct link. We provide a closed-form expression for the… read more here.
Keywords: direct link; link; performance; tex math ... See more keywords
A Transformer-Based 3-dB Differential Coupler
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2017.2778000
Abstract: This paper presents a transformer-based 3-dB differential coupler, which features the suppression of both common-mode and cross-mode signals. Transformer is utilized rather than the quarter-/half-wavelength lines, and the circuit size can be significantly reduced. The… read more here.
Keywords: mode; coupler; differential coupler; based differential ... See more keywords
Magnetic Tracking of Wireless Capsule Endoscope in Mobile Setup Based on Differential Signals
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2021.3069488
Abstract: Magnetic localization methods have been widely studied to provide accurate position and orientation information of intra-body objects, such as wireless capsule endoscopes. However, these methods cannot work well in dynamic scenarios when using a wearable… read more here.
Keywords: mobile setup; differential signals; based differential; tracking wireless ... See more keywords
Trajectory Tracking Of An IMC Control Based On Differential Flatness For An Electric Machine.
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Latin America Transactions"
DOI: 10.1109/tla.2018.8358656
Abstract: This article describes two methodologies for the design of controllers, in addition one can make estimates of the states that are to be observed, beginning with the dynamic modeling based on the plant, designing the… read more here.
Keywords: control; tracking imc; imc control; control based ... See more keywords
Hybrid Niching-Based Differential Evolution With Two Archives for Nonlinear Equation System
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3157816
Abstract: Nonlinear equation systems (NESs) are ubiquitous, and solving them is an important yet challenging task in numerical computation. Most of the NESs usually contain multiple roots. To locate multiple roots, the use of evolutionary algorithms… read more here.
Keywords: based differential; hybrid niching; evolution two; nonlinear equation ... See more keywords