Sensors 2013, 13(2), 2494-2505; doi:10.3390/s130202494
Article

Hardware Implementation of Lorenz Circuit Systems for Secure Chaotic Communication Applications

1email, 1email and 2,* email
Received: 4 January 2013; in revised form: 7 February 2013 / Accepted: 8 February 2013 / Published: 18 February 2013
(This article belongs to the Section Physical Sensors)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: 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.
Keywords: sliding mode controller (SMC); secure communication system; proportional-integral (PI)
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MDPI and ACS Style

Chen, H.-C.; Liau, B.-Y.; Hou, Y.-Y. Hardware Implementation of Lorenz Circuit Systems for Secure Chaotic Communication Applications. Sensors 2013, 13, 2494-2505.

AMA Style

Chen H-C, Liau B-Y, Hou Y-Y. Hardware Implementation of Lorenz Circuit Systems for Secure Chaotic Communication Applications. Sensors. 2013; 13(2):2494-2505.

Chicago/Turabian Style

Chen, Hsin-Chieh; Liau, Ben-Yi; Hou, Yi-You. 2013. "Hardware Implementation of Lorenz Circuit Systems for Secure Chaotic Communication Applications." Sensors 13, no. 2: 2494-2505.

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