Complexity

Control Complexity of Nonlinear Chaotic Systems and its Applications


Publishing date
01 Sep 2020
Status
Closed
Submission deadline
08 May 2020

Lead Editor

1Hunan Institute of Science and Technology, Yueyang, China

2Central South University, Changsha, China

3Defence University, Bishoftu, Ethiopia

4Saint Petersburg State University, Saint Petersburg, Russia

This issue is now closed for submissions.
More articles will be published in the near future.

Control Complexity of Nonlinear Chaotic Systems and its Applications

This issue is now closed for submissions.
More articles will be published in the near future.

Description

Complex chaotic systems are of great significance in practical applications such as encryption, secure communication, random sequence, key design, signal processing, and signal detection. Therefore, it is significant and necessary to control and analyze the complexity of chaotic systems.

Over the course of several years, more and more attention has been focused on new control methods to improve the complexity of different chaotic systems. Generally, the complexity of a chaotic system is evaluated by the Lyapunov exponent, frequency spectrum, random entropy, topological structure, multistability, etc. At present, many new analytical techniques to increase the complexity of chaotic system are proposed. However, there are still various theoretical and technical issues which should be investigated in such subjects.

This Special Issue aims to introduce and discuss new results, new methods, and new applications for complexity control and complexity analysis of nonlinear systems. We welcome original research and review articles relating to the themes of this special issue.

Potential topics include but are not limited to the following:

  • High-dimensional hyperchaotic systems with multiple positive Lyapunov exponents
  • Chaotic or hyperchaotic systems with large Lyapunov exponent
  • Chaotic or hyperchaotic systems with wide frequency spectrum
  • Fractional chaotic systems with high complexity and multistability
  • Chaotification of linear or nonlinear systems
  • Chaos, chimeras and spiral waves in biological systems
  • Melkinov analysis and chaos in mechanical systems
  • Complexity analysis and complexity measurement of chaotic time series
  • Dynamical degradation of digital chaos
  • Multi-scroll or multi-wing chaotic attractors
  • Multistability, self-excited, and hidden attractors in chaotic systems
  • Chaos-based image encryption, sound encryption, and sound steganography
  • Chaos-based cryptosystem and secure communications
  • Chaotic signal processing and detection

Articles

  • Special Issue
  • - Volume 2020
  • - Article ID 6481317
  • - Research Article

Signal Denoising Method Based on Improved Wavelet Threshold Function for Microchip Electrophoresis C4D Equipment

Yaonan Tong | Jingui Li | ... | Lichen Cao
  • Special Issue
  • - Volume 2020
  • - Article ID 9169242
  • - Research Article

A Multiscroll Chaotic Attractors with Arrangement of Saddle-Shapes and Its Field Programmable Gate Array (FPGA) Implementation

Faqiang Wang | Yufang Xiao
  • Special Issue
  • - Volume 2020
  • - Article ID 9845031
  • - Research Article

Analysis of the Financial Chaotic Model with the Fractional Derivative Operator

Mamadou Diouf | Ndolane Sene
  • Special Issue
  • - Volume 2020
  • - Article ID 9504152
  • - Research Article

Generation of Tunable Microwave Frequency Comb Utilizing a Semiconductor Laser Subject to Optical Injection from an SFP Module Modulated by an Arbitrary Periodic Signal

Qingchun Zhao | Maohai Zhai | ... | Bin Wu
  • Special Issue
  • - Volume 2020
  • - Article ID 7495058
  • - Research Article

Higher-Order Multifractal Detrended Partial Cross-Correlation Analysis for the Correlation Estimator

Keqiang Dong | Xiaojie Gao
  • Special Issue
  • - Volume 2020
  • - Article ID 1932406
  • - Research Article

Line Spectrum Chaotification on QZS Systems with Time-Delay Control

Jing Zhang | Tao Tang | Wenhua Fang
  • Special Issue
  • - Volume 2020
  • - Article ID 4938149
  • - Research Article

Stabilization of a Class of Complex Chaotic Systems by the Dynamic Feedback Control

Zhi Liu | Rongwei Guo
  • Special Issue
  • - Volume 2020
  • - Article ID 5414309
  • - Research Article

The Solvability of Fractional Elliptic Equation with the Hardy Potential

Siyu Gao | Shuibo Huang | ... | Zhan-Ping Ma
  • Special Issue
  • - Volume 2020
  • - Article ID 5904607
  • - Research Article

Dynamic Analysis, Circuit Design, and Synchronization of a Novel 6D Memristive Four-Wing Hyperchaotic System with Multiple Coexisting Attractors

Fei Yu | Li Liu | ... | Qiuzhen Wan
  • Special Issue
  • - Volume 2020
  • - Article ID 6324971
  • - Research Article

Global Existence and Decay of Solutions for Coupled Nondegenerate Kirchhoff System with a Time Varying Delay Term

Nadia Mezouar | Salah Mahmoud Boulaaras | ... | Salem Alkhalaf
Complexity
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Acceptance rate43%
Submission to final decision63 days
Acceptance to publication35 days
CiteScore3.300
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Impact Factor2.833
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Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.