Results 311 to 320 of about 24,564,249 (381)
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Correntropy Kernel Learning for Nonlinear System Identification with Outliers

, 2014
One significant challenge in nonlinear system identification developed for industrial processes is that the modeling samples often contain outliers and noise.
Yi Liu, Junghui Chen
semanticscholar   +1 more source

Adaptive Fixed-Time Control for MIMO Nonlinear Systems With Asymmetric Output Constraints Using Universal Barrier Functions

IEEE Transactions on Automatic Control, 2019
In this note, we propose a novel adaptive fixed-time control scheme for output tracking problems of a class of multi-input multi-output (MIMO) nonlinear systems with asymmetric output constraint requirements, using a new universal barrier function. It is
Xu Jin
semanticscholar   +1 more source

A nonlinear philosophy for nonlinear systems

Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002
A framework for system analysis and design is described based on nonlinear system models and nonperiodic signals generated by nonlinear systems. The proposed approach to analysis of nonlinear systems is based on an excitability index-a nonlinear counterpart of the magnitude frequency response of linear systems.
openaire   +2 more sources

Adaptive Fuzzy Control With High-Order Barrier Lyapunov Functions for High-Order Uncertain Nonlinear Systems With Full-State Constraints

IEEE Transactions on Cybernetics, 2020
This paper focuses on the practical output tracking control for a category of high-order uncertain nonlinear systems with full-state constraints. A high-order tan-type barrier Lyapunov function (BLF) is constructed to handle the full-state constraints of
Wei Sun   +4 more
semanticscholar   +1 more source

Innovation Systems by Nonlinear Networks

Nonlinear Dynamics, 2006
Cellular Neural Networks (CNNs) constitute a powerful paradigm for modeling complex systems. Innovation systems are complex systems in which small and medium enterprises play the role of simple units interacting with each other. In this paper, innovation systems based on CNN are investigated.
P. ANDRIANI   +5 more
openaire   +8 more sources

Observer-Based Fuzzy Adaptive Event-Triggered Control for Pure-Feedback Nonlinear Systems With Prescribed Performance

IEEE transactions on fuzzy systems, 2019
This paper studies the problem of fuzzy adaptive event-triggered control for a class of pure-feedback nonlinear systems, which contain unknown smooth functions and unmeasured states. Fuzzy logic systems are adopted to approximate unknown smooth functions
Jianbin Qiu   +3 more
semanticscholar   +1 more source

Finite-Time Fuzzy Control of Stochastic Nonlinear Systems

IEEE Transactions on Cybernetics, 2020
This paper studies the finite-time stabilization of a class of stochastic nonlinear systems. Different from functions which are necessarily known in the conventional finite-time control of nonlinear systems, the nonlinear functions can be completely ...
F. Wang   +4 more
semanticscholar   +1 more source

Introduction to Applied Nonlinear Dynamical Systems and Chaos

, 1989
Equilibrium Solutions, Stability, and Linearized Stability * Liapunov Functions * Invariant Manifolds: Linear and Nonlinear Systems * Periodic Orbits * Vector Fields Possessing an Integral * Index Theory * Some General Properties of Vector Fields ...
S. Wiggins
semanticscholar   +1 more source

Finite-Time Adaptive Fuzzy Tracking Control Design for Nonlinear Systems

IEEE transactions on fuzzy systems, 2018
This paper addresses the finite-time tracking problem of nonlinear pure-feedback systems. Unlike the literature on traditional finite-time stabilization, in this paper the nonlinear system functions, including the bounding functions, are all totally ...
Fang Wang   +3 more
semanticscholar   +1 more source

Control of Nonlinear Systems [PDF]

open access: possible, 1993
Abstract : This research by the PI and his graduate students was on: (1) State- Space and I/O systems, (2) Systems with Saturated Control, (3) Discrete-Time Control, (4), Identification of Nonlinear systems and (5) I/O Equations. Twelve papers were published under this grant.
openaire   +1 more source

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