A New Robust Additive Hyperchaos Masking Algorithm for Secure Digital Communications

International Conference on Control, Decision and Information Technologies (CoDIT), Hammamet, TUNISIA, MAY 06-08, 2013 International audience In this paper, a new robust additive hyperchaos masking algorithm for secure digital chaotic communications is proposed and implemented in FPGA technology. Through the hardware implementation, we determine the experimental conditions to ensure hyperchaotic synchronization and robust securing of embedded communications. The obtained real-time results under these conditions confirm the effectiveness of the proposed solutions.