Results 21 to 30 of about 277,674 (289)
Effect of Nonlinear Soil Model on Seismic Response of Slopes Composed of Granular Soil
Advances in Civil Engineering, 2020 A series of two-dimensional finite element analyses are performed to simulate the seismic response of slope composed of granular soil. Four sets of input parameters for the nonlinear soil model are used to fit the reference the shear modulus reduction ...
Yonghee Lee +4 more
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Learning fuzzy inference systems using an adaptive membership function scheme [PDF]
, 1996 An adaptive membership function scheme for general additive fuzzy systems is proposed in this paper. The proposed scheme can adapt a proper membership function for any nonlinear input-output mapping, based upon a minimum number of rules and an initial ...
Lotfi, A, Tsoi, AC
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Applied Sciences, 2022 In this paper, a particle filter design scheme for a robust nonlinear control system of uncertain heat exchange process against noise and communication time delay is presented.
Yuanhong Xu, Mingcong Deng
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Adaptive nonlinear fringe-adjusted joint transform correlator [PDF]
Optical Engineering, 2012 An optimized technique, based on the fringe-adjusted joint transform correlator architecture, is proposed and validated for rotation invariant recognition and tracking of a target in an unknown input scene. To enhance the robustness of the proposed technique, we used a three-step optimization.
Isabelle Leonard +3 more
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Stabilizing high-order discrete dynamical systems by a lagged adaptive adjustment mechanism
Discrete Dynamics in Nature and Society, 2002 A lagged adaptive adjustment mechanism has been developed to stabilize a high-order discrete system. Theoretical proofs and computer simulations have been provided to show the effectiveness and efficiency of this new mechanism in practice.
Wiehong Huang
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Nonlinear models of Brazilian sheep in adjustment of growth curves
Czech Journal of Animal Science, 2018 Growth curves of the Morada Nova sheep males and females were described using nonlinear models and the relationships between body weight and thoracic circumference were evaluated.
Claudia Cristina Paro de Paz +5 more
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EPJ Applied Metamaterials, 2020 The intrinsic optical bistability of the nonlinear composite consisting of coated cylinders with nonlinear core and graded Drude shell is investigated with self-consistent mean-field approximation.
Wu Ya M. +4 more
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Research on parallel control of CMAC and PD based on U model
Automatika, 2021 In this paper, the nonlinear U model with time-varying coefficients is investigated and the transformation of the nonlinear model is accomplished by the Newton iterative algorithm. Based on the nonlinear U model, a control algorithm with cerebellar model
Fengxia Xu +4 more
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Nonlinear modes in the harmonic PT-symmetric potential
, 2012 We study the families of nonlinear modes described by the nonlinear Schr\"odinger equation with the PT-symmetric harmonic potential $x^2-2i\alpha x$. The found nonlinear modes display a number of interesting features. In particular, we have observed that
Dmitry A. Zezyulin +4 more
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Whale optimization algorithm with nonlinear control parameter
MATEC Web of Conferences, 2017 Whale optimization algorithm (WOA) is a relatively novel intelligence optimization technique which has been shown to be competitive to other population-based algorithms.
Zhong Minghui, Long Wen
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