Results 31 to 40 of about 445,472 (289)

A Fractional-Order Chaotic System with an Infinite Number of Equilibrium Points

Discrete Dynamics in Nature and Society, 2013
A new 4D fractional-order chaotic system, which has an infinite number of equilibrium points, is introduced. There is no-chaotic behavior for its corresponded integer-order system.
Ping Zhou, Kun Huang, Chun-de Yang
doaj   +1 more source

A Novel Multi-Attractor Period Multi-Scroll Chaotic Integrated Circuit Based on CMOS Wide Adjustable CCCII

IEEE Access, 2019
This paper proposes a multi-attractor period multi-scroll chaotic system and a second-generation current-controlled current conveyor (CCCII) with a wide tunable range of intrinsic resistance. The newly proposed multi-attractor period multi-scroll chaotic
Xin Zhang, Chunhua Wang
doaj   +1 more source

Experimental realization of a highly secure chaos communication under strong channel noise

, 2004
A one-way coupled spatiotemporally chaotic map lattice is used to contruct cryptosystem. With the combinatorial applications of both chaotic computations and conventional algebraic operations, our system has optimal cryptographic properties much better ...
Blahut, Cuomo, Dachselt, Gang Hu, Guoning Tang, Huaping Lu, Jinyu Kuang, Kocarev, Kocarev, Kocarev, Nechvatal, Papadimitriou, Parker, Pecora, Perez, Qionglin Dai, Ronghuai Huang, Shannon, Shihong Wang, Short, Short, Tang, Van Wiggeren, Wang, Weiping Ye, Xiangqing Zhu, Xiao, Zhenfeng Zhao, Zhou   +28 more
core   +1 more source

QUANTIZED OPEN CHAOTIC SYSTEMS [PDF]

Mathematical Results in Quantum Physics, 2011
Two different "wave chaotic" systems, involving complex eigenvalues or resonances, can be analyzed using common semiclassical methods. In particular, one obtains fractal Weyl upper bounds for the density of resonances/eigenvalues near the real axis, and a classical dynamical criterion for a spectral gap.
openaire   +3 more sources

Coexisting Three-Scroll and Four-Scroll Chaotic Attractors in a Fractional-Order System by a Three-Scroll Integer-Order Memristive Chaotic System and Chaos Control

Complexity, 2020
Based on the integer-order memristive system that can generate two-scroll, three-scroll, and four-scroll chaotic attractors, in this paper, we found other phenomena that two kinds of three-scroll chaotic attractors coexist in this system with different ...
Xikui Hu, Ping Zhou
doaj   +1 more source

Signature of chaos in gravitational waves from a spinning particle [PDF]

, 1999
A spinning test particle around a Schwarzschild black hole shows a chaotic behavior, if its spin is larger than a critical value. We discuss whether or not some peculiar signature of chaos appears in the gravitational waves emitted from such a system ...
A. Abromovici, A. J. Lichtenberg, A. Papapetrou, A. Provenzale, C. Cutler, C. W. Misner, F. Kokubun, H. J. Lehto, J. J. Klavetter, J. Moser, J. R. Buchler, Kei-ichi Maeda, L. D. Landau, L. E. Kidder, M. Saijo, N. J. Cornish, P. S. Letelier, R. Rüdiger, R. Rüdiger, S. Droz, S. Suzuki, S. Suzuki, Shingo Suzuki, T. A. Abostolatos, T. A. Apostolatos, T. Damour, T. Tanaka, W. G. Dixon, W. G. Dixon, W. G. Dixon, W. G. Dixon, W. M. Viera, W. M. Viera, Y. Mino, Y. Mino, Z. Kolláth, Z. Kolláth   +36 more
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A High Spectral Entropy (SE) Memristive Hidden Chaotic System with Multi-Type Quasi-Periodic and its Circuit

Entropy, 2019
As a new type of nonlinear electronic component, a memristor can be used in a chaotic system to increase the complexity of the system. In this paper, a flux-controlled memristor is applied to an existing chaotic system, and a novel five-dimensional ...
Licai Liu, Chuanhong Du, Lixiu Liang, Xiefu Zhang   +3 more
doaj   +1 more source

A New Double-Wing Chaotic System With Coexisting Attractors and Line Equilibrium: Bifurcation Analysis and Electronic Circuit Simulation

IEEE Access, 2019
This research work reports a double-wing chaotic system with a line of equilibrium points and constructs an electronic circuit via MultiSIM for practical implementation.
Aceng Sambas, Sundarapandian Vaidyanathan, Sen Zhang, Yicheng Zeng, Mohamad Afendee Mohamed, Mustafa Mamat   +5 more
doaj   +1 more source

Simple Chaotic Hyperjerk System

International Journal of Bifurcation and Chaos, 2016
In literature many chaotic systems, based on third-order jerk equations with different nonlinear functions, are available. A jerk system is taken to be a part of dynamical systems that can exhibit regular and chaotic behavior. By extension, a hyperjerk system can be described as a dynamical system with [Formula: see text]th-order ordinary differential
YILDIRIM DALKIRAN, Fatma, SPROTT, JC
openaire   +2 more sources

A multidimensional discrete digital chaotic encryption system

International Journal of Distributed Sensor Networks, 2018
In this article, a new multidimensional discrete chaotic system is proposed, and the characteristics and advantages of the multidimensional discrete chaotic system are analyzed.
Wangshu Li, Chuanfu Wang, Kai Feng, Xin Huang, Qun Ding   +4 more
doaj   +1 more source