Nonlinear Noninteger Order Circuits and Systems — An Introduction

Nonlinear Noninteger Order Circuits and Systems — An Introduction PDF Author: P Arena
Publisher: World Scientific
ISBN: 9814492493
Category : Science
Languages : en
Pages : 212

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Book Description
In this book, the reader will find a theoretical introduction to noninteger order systems, as well as several applications showing their features and peculiarities. The main definitions and results of research on noninteger order systems and modelling of physical noninteger phenomena are reported together with problems of their approximation. Control applications, noninteger order CNNs and circuit realizations of noninteger order systems are also presented. The book is intended for students and researchers involved in the simulation and control of nonlinear noninteger order systems, with particular attention to those involved in the study of chaotic systems and the modelling of nonlinear spatiotemporal phenomena. Contents:Noninteger Order Circuits and SystemsMain Results on Noninteger Order SystemsApproximation of Noninteger Order Systems via Integer Order SystemsControl Problem: Noninteger Order Feedback ControllersNoninteger Order Cellular Neural Network SystemsCircuit Design of Noninteger Order Chaotic Systems Readership: Researchers and students working on automatic control areas, nonlinear system applications, chaos theory and spatiotemporal phenomena. Keywords:Non Integer Order Systems;Fractional Systems;Non Integer Order Control;Cellular Neural Network;Chaotic Circuit;PID Control;Image Processing

Nonlinear Noninteger Order Circuits and Systems — An Introduction

Nonlinear Noninteger Order Circuits and Systems — An Introduction PDF Author: P Arena
Publisher: World Scientific
ISBN: 9814492493
Category : Science
Languages : en
Pages : 212

Get Book

Book Description
In this book, the reader will find a theoretical introduction to noninteger order systems, as well as several applications showing their features and peculiarities. The main definitions and results of research on noninteger order systems and modelling of physical noninteger phenomena are reported together with problems of their approximation. Control applications, noninteger order CNNs and circuit realizations of noninteger order systems are also presented. The book is intended for students and researchers involved in the simulation and control of nonlinear noninteger order systems, with particular attention to those involved in the study of chaotic systems and the modelling of nonlinear spatiotemporal phenomena. Contents:Noninteger Order Circuits and SystemsMain Results on Noninteger Order SystemsApproximation of Noninteger Order Systems via Integer Order SystemsControl Problem: Noninteger Order Feedback ControllersNoninteger Order Cellular Neural Network SystemsCircuit Design of Noninteger Order Chaotic Systems Readership: Researchers and students working on automatic control areas, nonlinear system applications, chaos theory and spatiotemporal phenomena. Keywords:Non Integer Order Systems;Fractional Systems;Non Integer Order Control;Cellular Neural Network;Chaotic Circuit;PID Control;Image Processing

Synchronization in Coupled Chaotic Circuits and Systems

Synchronization in Coupled Chaotic Circuits and Systems PDF Author: Chai Wah Wu
Publisher: World Scientific
ISBN: 9814490415
Category : Science
Languages : en
Pages : 188

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Book Description
This invaluable book studies synchronization of coupled chaotic circuits and systems, as well as its applications. It shows how one can use stability results in nonlinear control to derive synchronization criteria for coupled chaotic circuits and systems. It also discusses the use of Lyapunov exponents in deriving synchronization criteria. Both the case of two coupled systems and the case of arbitrarily coupled arrays of systems are considered. The book examines how synchronization properties in arrays of coupled systems are dependent on graph-theoretical properties of the underlying coupling topology. Finally, it studies some applications of synchronized chaotic circuits and systems, including spread spectrum and secure communications, coupled map lattices and graph coloring. Contents:Synchronization in Two Coupled Chaotic SystemsSynchronization in Coupled Arrays of Chaotic SystemsSynchronization in Coupled Arrays: Dynamic CouplingGraph Topology and SynchronizationLyapunov Exponents Approach to SynchronizationAppendices:Some Linear Systems Theory and Matrix TheoryGraph-Theoretical Definitions and NotationsStability, Lyapunov's Direct Method and Lyapunov ExponentsChaotic Circuits and Systems Readership: Graduate students, researchers and academics in electrical engineering and nonlinear science. Keywords:Reviews:“Wu's book presents a very readable introduction to the synchronization of chaos and its application in circuits … the book is mathematically oriented and adequately formal for anyone who is interested in getting a good background in this area.”Mathematical Reviews “The book may be useful for students and researchers interested in the synchronization theory as well as for those who are interested in practical designing of coupled chaotic circuits.”Mathematics Abstracts

Analog/Digital Implementation of Fractional Order Chaotic Circuits and Applications

Analog/Digital Implementation of Fractional Order Chaotic Circuits and Applications PDF Author: Esteban Tlelo-Cuautle
Publisher: Springer Nature
ISBN: 303031250X
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
This book details the simulation and optimization of integer and fractional-order chaotic systems, and how they can be implemented in the analog and digital domains using FPAAs and FPGAs. Design guidelines are provided to use commercially available electronic devices, and to perform hardware descriptions of integer/fractional-order chaotic systems programming in VHDL. Finally, several engineering applications oriented to cryptography, internet of things, robotics and chaotic communications, are detailed to highlight the usefulness of FPAA/FPGA based integer/fractional-order chaotic systems. Provides guidelines to implement fractional-order derivatives using commercially available devices; Describes details on using FPAAs to approach fractional-order chaotic systems; Includes details on using FPGAs to approach fractional-order chaotic systems, programming in VHDL and reducing hardware resources; Discusses applications to cryptography, internet of things, robotics and chaotic communications.

Fractional-Order Nonlinear Systems

Fractional-Order Nonlinear Systems PDF Author: Ivo Petráš
Publisher: Springer Science & Business Media
ISBN: 3642181015
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
"Fractional-Order Nonlinear Systems: Modeling, Analysis and Simulation" presents a study of fractional-order chaotic systems accompanied by Matlab programs for simulating their state space trajectories, which are shown in the illustrations in the book. Description of the chaotic systems is clearly presented and their analysis and numerical solution are done in an easy-to-follow manner. Simulink models for the selected fractional-order systems are also presented. The readers will understand the fundamentals of the fractional calculus, how real dynamical systems can be described using fractional derivatives and fractional differential equations, how such equations can be solved, and how to simulate and explore chaotic systems of fractional order. The book addresses to mathematicians, physicists, engineers, and other scientists interested in chaos phenomena or in fractional-order systems. It can be used in courses on dynamical systems, control theory, and applied mathematics at graduate or postgraduate level. Ivo Petráš is an Associate Professor of automatic control and the Director of the Institute of Control and Informatization of Production Processes, Faculty of BERG, Technical University of Košice, Slovak Republic. His main research interests include control systems, industrial automation, and applied mathematics.

Fractional Order Control and Synchronization of Chaotic Systems

Fractional Order Control and Synchronization of Chaotic Systems PDF Author: Ahmad Taher Azar
Publisher: Springer
ISBN: 3319502492
Category : Technology & Engineering
Languages : en
Pages : 877

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Book Description
The book reports on the latest advances in and applications of fractional order control and synchronization of chaotic systems, explaining the concepts involved in a clear, matter-of-fact style. It consists of 30 original contributions written by eminent scientists and active researchers in the field that address theories, methods and applications in a number of research areas related to fractional order control and synchronization of chaotic systems, such as: fractional chaotic systems, hyperchaotic systems, complex systems, fractional order discrete chaotic systems, chaos control, chaos synchronization, jerk circuits, fractional chaotic systems with hidden attractors, neural network, fuzzy logic controllers, behavioral modeling, robust and adaptive control, sliding mode control, different types of synchronization, circuit realization of chaotic systems, etc. In addition to providing readers extensive information on chaos fundamentals, fractional calculus, fractional differential equations, fractional control and stability, the book also discusses key applications of fractional order chaotic systems, as well as multidisciplinary solutions developed via control modeling. As such, it offers the perfect reference guide for graduate students, researchers and practitioners in the areas of fractional order control systems and fractional order chaotic systems.

Chaotic Synchronization

Chaotic Synchronization PDF Author: Erik Mosekilde
Publisher: World Scientific
ISBN: 9814489751
Category : Science
Languages : en
Pages : 440

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Book Description
Interacting chaotic oscillators are of interest in many areas of physics, biology, and engineering. In the biological sciences, for instance, one of the challenging problems is to understand how a group of cells or functional units, each displaying complicated nonlinear dynamic phenomena, can interact with one another to produce a coherent response on a higher organizational level. This book is a guide to the fascinating new concept of chaotic synchronization. The topics covered range from transverse stability and riddled basins of attraction in a system of two coupled logistic maps over partial synchronization and clustering in systems of many chaotic oscillators, to noise-induced synchronization of coherence resonance oscillators. Other topics treated in the book are on–off intermittency and the role of the absorbing and mixed absorbing areas, periodic orbit threshold theory, the influence of a small parameter mismatch, and different mechanisms for chaotic phase synchronization. The biological examples include synchronization of the bursting behavior of coupled insulin-producing beta cells, chaotic phase synchronization in the pressure and flow regulation of neighboring functional units of the kidney, and homoclinic transitions to phase synchronization in microbiological reactors. Contents: Coupled Nonlinear OscillatorsTransverse Stability of Coupled MapsUnfolding the Riddling BifurcationTime-Continuous SystemsCoupled Pancreatic CellsChaotic Phase SynchronizationPopulation Dynamic SystemsClustering of Globally MapsInteracting NephronsCoherence Resonance Oscillators Readership: Students and researchers interested in applying new concepts of chaotic synchronization and clustering to biological systems. Keywords:Reviews:“The book may be interesting for students and scientists who deal with coupled oscillatory systems and biological applications.”Mathematics Abstracts

Bifurcation and Chaos in Nonsmooth Mechanical Systems

Bifurcation and Chaos in Nonsmooth Mechanical Systems PDF Author: Jan Awrejcewicz
Publisher: World Scientific
ISBN: 9789812564801
Category : Mathematics
Languages : en
Pages : 566

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Book Description
This book presents the theoretical frame for studying lumped nonsmoothdynamical systems: the mathematical methods are recalled, and adaptednumerical methods are introduced (differential inclusions, maximalmonotone operators, Filippov theory, Aizerman theory, etc.

Bifurcations and Chaos in Piecewise-smooth Dynamical Systems

Bifurcations and Chaos in Piecewise-smooth Dynamical Systems PDF Author: Zhanybai T. Zhusubaliyev
Publisher: World Scientific
ISBN: 9789812564436
Category : Mathematics
Languages : en
Pages : 380

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Book Description
Technical problems often lead to differential equations withpiecewise-smooth right-hand sides. Problems in mechanicalengineering, for instance, violate the requirements of smoothness ifthey involve collisions, finite clearances, or stickOCoslipphenomena."

Non-Integer Order Calculus and its Applications

Non-Integer Order Calculus and its Applications PDF Author: Piotr Ostalczyk
Publisher: Springer
ISBN: 3319784587
Category : Technology & Engineering
Languages : en
Pages : 229

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Book Description
This book focuses on fractional calculus, presenting novel advances in both the theory and applications of non-integer order systems. At the end of the twentieth century it was predicted that it would be the calculus of the twenty-first century, and that prophecy is confirmed year after year. Now this mathematical tool is successfully used in a variety of research areas, like engineering (e.g. electrical, mechanical, chemical), dynamical systems modeling, analysis and synthesis (e.g technical, biological, economical) as well as in multidisciplinary areas (e.g. biochemistry, electrochemistry).As well as the mathematical foundations the book concentrates on the technical applications of continuous-time and discrete-time fractional calculus, investigating the identification, analysis and control of electrical circuits and dynamical systems. It also presents the latest results.Although some scientific centers and scientists are skeptical and actively criticize the applicability of fractional calculus, it is worth breaking through the scientific and technological walls. Because the “fractional community” is growing rapidly there is a pressing need for the exchange of scientific results. The book includes papers presented at the 9th International Conference on Non-integer Order Calculus and Its Applications and is divided into three parts:• Mathematical foundations• Fractional systems analysis and synthesis• System modelingSeven papers discuss the mathematical foundations, twelve papers address fractional order analysis and synthesis and three focus on dynamical system modeling by the fractional order differential and difference equations. It is a useful resource for fractional calculus scientific community.

Synchronization of Mechanical Systems

Synchronization of Mechanical Systems PDF Author: Hendrik Nijmeijer
Publisher: World Scientific
ISBN: 981238605X
Category : Technology & Engineering
Languages : en
Pages : 219

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Book Description
The main goal of this book is to prove analytically and validate experimentally that synchronization in multi-composed mechanical systems can be achieved in the case of partial knowledge of the state vector of the systems, i.e. when only positions are measured. For this purpose, synchronization schemes based on interconnections between the systems, feedback controllers and observers are proposed. Because mechanical systems include a large variety of systems, and since it is impossible to address all of them, the book focuses on robot manipulators. Nonetheless the ideas developed here can be extended to other mechanical systems, such as mobile robots, motors and generators.