Nonlinear dynamics of the media addiction model using the fractal-fractional derivative technique by Saima Rashid, Rehana Ashraf, Ebenezer Bonyah

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Novel sliding mode control of the manipulator based on a nonlinear disturbance observer by Keyou Guo, Haoze Zhang, Caili Wei, Haibing Jiang, Jiangnan Wang

“…To address the inherent chattering issue in sliding mode control, a hybrid reaching law is developed by combining the exponential and power reaching laws. …”
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Controlling halo-chaos via wavelet-based feedback by Jin-Qing Fang, Guanrong Chen, Geng Zhao

“…A nonlinear control method and wavelet function feedback controller are proposed for controlling beam halo-chaos. …”
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Design Issues for Low Voltage Low Power CMOS Folded Cascode LNAs by Ehsan Kargaran, Mohammad Javad Zavarei, Nahid Fatahi, Seyedeh Sara Hassani, Khalil Mafinezhad, Hooman Nabovati

“…By employing the folded cascode configuration, these LNAs can operate at a reduced supply voltage and thus lower power consumption. To address the issue of nonlinearity in design of low voltage LNAs, a new linearization technique is employed. …”
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Particle-based simulation technique for medical applications by Su-Kyung Sung, Sang-Won Han, Byeong-Seok Shin

“…This paper proposes a particle-based nonlinear elastic object simulation technique for virtual surgery. …”
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An Integrated Design of Course-Keeping Control and Extended State Observers for Nonlinear USVs with Disturbances by Nianzhe Wu, Jianning Li, Ju Xiong

“…First, an integrated model combining the USV system and the rudder system is developed, which includes a second-order underdamped system and a Norrbin nonlinear model incorporating uncertainties. Due to the coupling issues in the design of controllers and observers caused by parameter perturbations or other unmodeled dynamics, an integrated design method, which enables the simultaneous computation of controller gains, observer gains, and disturbance compensation gains, is proposed, effectively addressing these issues. …”
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Nonlinear Reduced-Order Observer-Based Predictive Control for Diving of an Autonomous Underwater Vehicle by Xuliang Yao, Guangyi Yang, Yu Peng

“…The attitude control and depth tracking issue of autonomous underwater vehicle (AUV) are addressed in this paper. …”
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Enhancing electric vehicle powertrain energy efficiency using robust nonlinear control approaches by Ilyass El Myasse, Mohamed Lmouradi, Abdelmounime El Magri, Rachid Lajouad, Pankaj Kumar

“…Abstract This paper addresses the issue of controlling the drivetrain of electric vehicles. …”
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A passivity based nonlinear controller for hybrid DC microgrid with constant power loads by P. V. Nithara, R Anand, J. Ramprabhakar, V. P. Meena, Baseem Khan

“…DC microgrids, which include parallel source subsystems, present additional challenges in analysing the nonlinear stability of the entire system, often requiring complex dynamical equations. …”
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Mitigating Intermittency in Offshore Wind Power Using Adaptive Nonlinear MPPT Control Techniques by Muhammad Waqas Ayub, Inam Ullah Khan, George Aggidis, Xiandong Ma

“…These algorithms are designed to handle the nonlinear dynamics and aerodynamic uncertainties associated with offshore wind turbines. …”
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Design and Simulation Test of Non-Contact Voltage Sensor by Haojie Peng, Hongwei Liu, Kuo Shang, Gaoyue Li, Liping Zhao

“…COMSOL Multiphysics 6.2 is employed to simulate the sensor’s structural design and placement. …”
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Elevator Control Simulation Using Fuzzy Logic Management by Mehr Ali Qasimi, Asmatullah Nashir

“…The use of a permanent magnet synchronous motor as an actuator in a ropeless elevator presents a number of difficulties that must be overcome for the system to be secure and stable. Detent force, one issue with stabilization systems, will be examined in terms of how well it functions under a fuzzy logic controller using a nonlinear test like  changes in load and distance to obtain a policy suitable for application in the industrial sector or other human endeavors. …”
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Kernel-FastICA-Based Nonlinear Blind Source Separation for Anti-Jamming Satellite Communications by Xiya Sun, Changqing Li, Jiong Li, Qi Su

“…The simulation results demonstrate that the proposed algorithm exhibits superior robustness against interference and enhanced generalization capabilities in nonlinear jamming environments compared with existing solutions.…”
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Practical Fixed-Time Tracking Control for Strict-Feedback Nonlinear Systems with Flexible Prescribed Performance by Xing Wang, Yongzhi Wang, Yulong Ji, Ben Niu, Jianing Hu

“…This paper addresses the issue of practical fixed-time tracking control for a class of strict-feedback nonlinear systems subject to external disturbances, while ensuring flexible prescribed performance. …”
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Fixed-Time Event-Triggered Stabilization of High-Order Nonlinear Systems With Asymmetric Output Constraints by Zhaoyang Han, Jiao-Jiao Li, Xian-Long Yin, Yongpeng Ma, Shiji Ren

“…This paper presents the issue of a new fixed-time event-triggered control strategy for a class of high-order uncertain nonlinear systems with asymmetric output constraints. …”
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An Adaptive Control Strategy for a Virtual Synchronous Generator Based on Exponential Inertia and Nonlinear Damping by Huiguang Pian, Keqilao Meng, Hua Li, Yongjiang Liu, Zhi Li, Ligang Jiang

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Computational and Numerical Analysis of the Caputo-Type Fractional Nonlinear Dynamical Systems via Novel Transform by Mashael M. AlBaidani, Fahad Aljuaydi, Shahad Abdullah F. Alsubaie, Abdul Hamid Ganie, Adnan Khan

“…Several graphical representations and tables provide numerical simulations of the results, which demonstrate the effectiveness and dependability of the current schemes in locating the numerical solutions of coupled systems of fractional nonlinear differential equations. …”
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A Novel Multi-Sensor Nonlinear Tightly-Coupled Framework for Composite Robot Localization and Mapping by Lu Chen, Amir Hussain, Yu Liu, Jie Tan, Yang Li, Yuhao Yang, Haoyuan Ma, Shenbing Fu, Gun Li

“…These challenges significantly hinder their capabilities in environmental perception and the accuracy and reliability of pose estimation. We propose a nonlinear optimization approach to overcome these issues to develop an integrated localization and navigation framework, IIVL-LM (IMU, Infrared, Vision, and LiDAR Fusion for Localization and Mapping). …”
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Robust Higher-Order Nonsingular Terminal Sliding Mode Control of Unknown Nonlinear Dynamic Systems by Quanmin Zhu, Jianhua Zhang, Zhen Liu, Shuanghe Yu

“…The total model-free controllers, derived from the Lyapunov differential inequality, obviously provide conciseness and robustness in analysis/design/tuning and implementation while keeping the essence of the TSMC. Three simulated bench test examples, in which two of them have representatively numerical challenges and the other is a two-link rigid robotic manipulator with two input and two output (TITO) operational mode as a typical multi-degree interconnected nonlinear dynamics tool, are studied to demonstrate the effectiveness of the MFTSMC and employed to show the user-transparent procedure to facilitate the potential applications. …”
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Finite-Time Tracking Control in Robotic Arm with Physical Constraints Under Disturbances by Jiacheng Lou, Xuecheng Wen, Sergei Shavetov

“…Simulation results validate the effectiveness of the proposed approach.…”
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