TY - JFULL AU - Mada Sanjaya and Halimatussadiyah and Dian Syah Maulana PY - 2011/9/ TI - Bidirectional Chaotic Synchronization of Non-Autonomous Circuit and its Application for Secure Communication T2 - International Journal of Electronics and Communication Engineering SP - 1068 EP - 1074 VL - 5 SN - 1307-6892 UR - https://publications.waset.org/pdf/8811 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 56, 2011 N2 - The nonlinear chaotic non-autonomous fourth order system is algebraically simple but can generate complex chaotic attractors. In this paper, non-autonomous fourth order chaotic oscillator circuits were designed and simulated. Also chaotic nonautonomous Attractor is addressed suitable for chaotic masking communication circuits using MatlabĀ® and MultiSIMĀ® programs. We have demonstrated in simulations that chaos can be synchronized and applied to signal masking communications. We suggest that this phenomenon of chaos synchronism may serve as the basis for little known chaotic non-autonomous Attractor to achieve signal masking communication applications. Simulation results are used to visualize and illustrate the effectiveness of non-autonomous chaotic system in signal masking. All simulations results performed on nonautonomous chaotic system are verify the applicable of secure communication. ER -