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Synchronization and Applications of Fractional-Order Chaotic Systems

  • Esteban Tlelo-Cuautle
  • Ana Dalia Pano-Azucena
  • Omar Guillén-Fernández
  • Alejandro Silva-Juárez
Chapter

Abstract

Fractional-order chaotic oscillators can be used to generate random binary strings for cryptographic applications. This is one of the applications described herein, as well as one example of implementing a secure communication scheme based on fractional-order chaotic attractors. In this case, two fractional-order chaotic oscillators are synchronized and adapted to design a transmitter-receiver topology that is implemented on FPGAs. This fractional-order secure communication system is tested by performing the masking of several images.

Keywords

Synchronization Hamiltonian forms OPCL Master-slave topology Secure communication Random number generator Image encryption Chaotic masking RGB Error Correlation 

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Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Esteban Tlelo-Cuautle
    • 1
  • Ana Dalia Pano-Azucena
    • 1
  • Omar Guillén-Fernández
    • 1
  • Alejandro Silva-Juárez
    • 1
  1. 1.INAOETonantzintlaMexico

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