Hardware Implementation of Lorenz Circuit Systems for Secure Chaotic Communication Applications

نویسندگان

  • Hsin-Chieh Chen
  • Ben-Yi Liau
  • Yi-You Hou
چکیده

This paper presents the synchronization between the master and slave Lorenz chaotic systems by slide mode controller (SMC)-based technique. A proportional-integral (PI) switching surface is proposed to simplify the task of assigning the performance of the closed-loop error system in sliding mode. Then, extending the concept of equivalent control and using some basic electronic components, a secure communication system is constructed. Experimental results show the feasibility of synchronizing two Lorenz circuits via the proposed SMC. 

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عنوان ژورنال:

دوره 13  شماره 

صفحات  -

تاریخ انتشار 2013