Results 1 to 10 of about 9,537 (159)
Chimeras and Clusters Emerging from Robust-Chaos Dynamics [PDF]
Complexity, 2021 We show that dynamical clustering, where a system segregates into distinguishable subsets of synchronized elements, and chimera states, where differentiated subsets of synchronized and desynchronized elements coexist, can emerge in networks of globally ...
M. G. Cosenza +2 more
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Self-Parameterized Chaotic Map for Low-Cost Robust Chaos
Journal of Low Power Electronics and Applications, 2023 This paper presents a general method, called “self-parameterization”, for designing one-dimensional (1-D) chaotic maps that provide wider chaotic regions compared to existing 1-D maps. A wide chaotic region is a desirable property, as it helps to provide
Partha Sarathi Paul +4 more
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Exponential Chaotic Model for Generating Robust Chaos [PDF]
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021 Robust chaos is defined as the inexistence of periodic windows and coexisting attractors in the neighborhood of parameter space. This characteristic is desired because a chaotic system with robust chaos can overcome the chaos disappearance caused by parameter disturbance in practical applications. However, many existing chaotic systems fail to consider
Zhongyun Hua, Yicong Zhou
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Sharp Lyapunov inequalities and the emergence of chaos in discrete fractional systems [PDF]
Scientific ReportsIn this article, novel results on the maximality of discrete fractional Green’s functions are established and corresponding explicit Lyapunov inequalities for delta fractional systems, with applications to chaos analysis and robust control design, are ...
Meraa Arab +3 more
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Medical Image Encryption Using Chaotic Mechanisms: A Study [PDF]
BioengineeringMedical clinical images have a larger number of bits, and real-time and robust medical encryption systems with a high security level, a large key space, high unpredictability, better bifurcation behavior, low computational complexity, and good encryption
Chin-Feng Lin +2 more
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Observation of robust chaos in 3D electronic system [PDF]
IET Circuits, Devices and Systems, 2019 Robust Chaos occurring in piecewise smooth dynamical systems is very important in practical applications. It is defined by the absence of periodic windows and coexisting attractors in some neighbourhood of the parameter space. In earlier works, the occurrence of robust chaos was reported in the context of piecewise linear 1D and 2D maps, and regions of
Soumyajit Seth
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Aerospace, 2023 Landing of supersonic transport (SST) suffers from a large uncertainty due to its highly sensitive aerodynamic properties in the subsonic domain, as well as the wind gusts around runways.
Yuji Takubo, Masahiro Kanazaki
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Robust chaos and the continuity of attractors [PDF]
Transactions of Mathematics and Its Applications, 2020 Abstract As the parameters of a map are varied an attractor may vary continuously in the Hausdorff metric. The purpose of this paper is to explore the continuation of chaotic attractors. We argue that this is not a helpful concept for smooth unimodal maps for which periodic windows fill parameter space densely, but that for many families
Glendinning, Paul, Simpson, David J. W.
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Robust Stabilization and Synchronization of a Novel Chaotic System with Input Saturation Constraints
Entropy, 2021 In this paper, the robust stabilization and synchronization of a novel chaotic system are presented. First, a novel chaotic system is presented in which this system is realized by implementing a sigmoidal function to generate the chaotic behavior of this
Ahmad Taher Azar +7 more
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Lossless Image Encryption using Robust Chaos-based Dynamic DNA Coding, XORing and Complementing
Chaos Theory and Applications, 2023 In this paper, we present a lossless image encryption algorithm utilizing robust chaos based dynamic DNA coding and DNA operations (DNA XOR and DNA Complement).
Gurpreet Kaur, Vinod Patidar
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