Explicit collocation algorithm for the nonlinear fractional Duffing equation via third-kind Chebyshev polynomials by Y.H. Youssri, A.G. Atta, M.O. Moustafa, Z.Y. Abu Waar

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Performance Optimization for (NG-RoF) Systems: Mitigating Nonlinear Effects in Long-Distance Transmission by Ahmed Jasim Obaid, Hassan K. Al-Musawi, Majid Valizadeh

“…But the problem was an issue of nonlinear effect causing some failure in the system performance, especially at a distance of 400km in transmission and data rate impact at fifth generation-the data downloaded is up to 100 GBps. …”
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Energetic particle physics: Chapter 7 of the special issue: on the path to tokamak burning plasma operation by M. Salewski, D.A. Spong, P. Aleynikov, R. Bilato, B.N. Breizman, S. Briguglio, H. Cai, L. Chen, W. Chen, V.N. Duarte, R.J. Dumont, M.V. Falessi, M. Fitzgerald, E.D. Fredrickson, M. García-Muñoz, N.N. Gorelenkov, T. Hayward-Schneider, W.W. Heidbrink, M.J. Hole, Ye.O. Kazakov, V.G. Kiptily, A. Könies, T. Kurki-Suonio, Ph. Lauber, S.A. Lazerson, Z. Lin, A. Mishchenko, D. Moseev, C.M. Muscatello, M. Nocente, M. Podestà, A. Polevoi, M. Schneider, S.E. Sharapov, A. Snicker, Y. Todo, Z. Qiu, G. Vlad, X. Wang, D. Zarzoso, M.A. Van Zeeland, F. Zonca, S.D. Pinches

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Dual adaptive robust control for uncertain nonlinear active suspension systems actuated by asymmetric electrohydraulic actuators by Dingxuan Zhao, Miaomiao Du, Tao Ni, Mingde Gong, Lizhe Ma

“…However, whether active suspension or electrohydraulic actuator suffers from nonlinearities (e.g. nonlinear spring, nonlinear damper and nonlinear actuator dynamics) and parameters uncertainties (e.g. the variations of sprung mass and hydraulic fluid’s bulk modulus as well as hydraulic cylinder original control volumes) , which were rarely synthetically considered in the existing researches.To address these issues, we develop a novel dual adaptive robust controller (ARC). …”
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Revolutionizing Batteryless IoT Systems to Enhance Nonlinear Energy Harvesting Using RIS Active and Passive Elements by Shakil Ahmed, Ahmed E. Kamal, Mohamed Y. Selim, Saifur Rahman Sabuj, Masanori Hamamura

“…An advanced optimization mechanism is developed based on mixed-integer nonlinear programming: an enabling approach between performance efficiency and maximum service utilization. …”
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Non-Fragile Estimation for Nonlinear Delayed Complex Networks with Random Couplings Using Binary Encoding Schemes by Nan Hou, Weijian Li, Yanhua Song, Mengdi Chang, Xianye Bu

“…This paper is dedicated to dealing with the design issue of a non-fragile state estimator for a type of nonlinear complex network subject to random couplings and random multiple time delays under binary encoding schemes (BESs). …”
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Practical prescribed-time fuzzy tracking control for uncertain nonlinear systems with time-varying actuators faults by Shuxing Xuan, Hongjing Liang, Tingwen Huang

“…Regardless of the initial conditions, the proposed control strategy can guarantee that all signals remain uniformly bounded within the practical prescribed time in the presence of unknown nonlinear item and time-varying actuator faults. Simulation example is presented to demonstrate the effectiveness of the proposed control strategy.…”
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Backstepping Predictive Direct Power Control of Grid-Connected Photovoltaic System Considering Power Quality Issue by Brahim Elkhalil Youcefa, Ahmed Massoum, Said Barkat, Patrice Wira

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Decision-maker’s behavioral preferences modeling in fuzzy goal programming through linear-nonlinear membership functions by Mohamed Sadok Cherif

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Tube-based integral sliding mode predictive control scheme for constrained uncertain nonlinear time-delay system by Xin Di, Baili Su, Shicheng Su

“…For a class of constrained uncertain nonlinear time-delay systems, how to achieve their stability and robustness is a crucial issue. …”
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Adaptive Pre-Distortion Compensation for LED Nonlinear Distortion in VLC-OFDM Systems Using Frequency Symbol Spreading by Koichi Seimiya, Ren Oshima, Geonuk Kang, Chang-Jun Ahn

“…To overcome this issue while minimizing computational complexity at the transmitter, we introduce a feedback-based nonlinear parameter estimation approach using the Least Squares Method (LSM) and Median Based Method (MBM). …”
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Enhanced Modeling and Control of Organic Rankine Cycle Systems via AM‐LSTM Networks Based Nonlinear MPC by Yang Sun, Ming Du, Xiao Qi

“…To address these issues, this research introduces a novel modeling and control framework for ORC systems. …”
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Adaptive Neural Network-Based Fixed-Time Trajectory Tracking Control of Space Robot with Uncertainties and Input Nonlinearities by Haiping Ai, Lei Jiang, An Zhu, Xiaodong Fu

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SD Simulation Research on the Green Low-Carbon Development of Coal Enterprises by Yinna Xu, Guohao Zhao, Baojian Zhang, Jiao Jiao

“…Improving innovation levels is the most effective way for coal enterprises to address these issues.…”
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Prediction of Impact Response for Reinforced Concrete Beams by Numerical Simulation Method by Ahmad Rahmati Alaei, Seyed Mohammad Hossein Khatami

“…This paper simulates the drop test of a hammer using the nonlinear finite element method (FEM) and the powerful FE analysis software LS-DYNA. …”
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Process simulations of fiber reinforced polymer composites towards AI ages by ZHOU Yubo, LI Min, WANG Shaokai, GU Yizhuo, TAO Fei, CHEN Xiangbao, ZHANG Zuoguang

“…At present，it has been widely used in simulations of the lay-up of reinforcements/prepregs，the infiltration flows of resin，the curing behaviours of thermosetting resin，the heat transmission and exchange，and the nonlinear mechanics including residual stress and curing deformation predictions. …”
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m-QAM Receiver Based on Data Stream Spectral Clustering for Optical Channels Dominated by Nonlinear Phase Noise by Miguel Solarte-Sanchez, David Marquez-Viloria, Andrés E. Castro-Ospina, Erick Reyes-Vera, Neil Guerrero-Gonzalez, Juan Botero-Valencia

“…This paper explores the application of a spectral clustering algorithm adapted to deal with data streaming to mitigate nonlinear noise in long-haul optical channels dominated by nonlinear phase noise, offering a promising solution to a pressing issue. …”
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Nonlinear active disturbance rejection mechanism based sliding mode control for enhancing electric power assisted steering performance. by Tuan Anh Nguyen, Tung Lam Nguyen

“…In this article, we propose designing a nonlinear robust control mechanism that combines Sliding Mode Control (SMC) and Nonlinear Active Disturbance Rejection Control (NADRC) techniques to solve the existing issues. …”
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Adaptive neural network terminal sliding mode tracking control for uncertain nonlinear systems with time-varying state constraints by Dao-gen Jiang, Long-jin Lv, Sun-hao Song, Jia-hao Li

“…Exploring a novel adaptive asymmetric sliding mode control methodology with time-varying state constraints (TVSCs), we address trajectory tracking issues in uncertain nonlinear systems. The asymmetric barrier Lyapunov functions (ABLFs) and neural networks is employed within each subsystem’s virtual control design process using back-stepping control (BSC) method. …”
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Nonlinearity modeling for online estimation of industrial cooling fan speed subject to model uncertainties and state-dependent measurement noise by Peng Chao-Chung, Tsai Min-Che, Chen Tsai-Ying

“…Several challenges arise in developing speed estimation algorithms, including state-dependent measurement noise variance, errors in nonlinear fan dynamic modeling, and uncertainties in parameter estimation. …”
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