Title :
Implementation and evaluation of a new unified hyperchaos-based PRNG
Author :
Senouci, Abdelkader ; Benkhaddra, I. ; Boukabou, A. ; Bouridane, A. ; Ouslimani, A.
Author_Institution :
Dept. of Electron., Jijel Univ., Jijel, Algeria
Abstract :
The use of rapid prototyping tools such as MATLAB Simulink and Xilinx System Generator becomes increasingly important because of time-to-market constraints. In this paper, we consider Xilinx System Generator for software simulation and real time implementation on FPGA circuit of a pseudo-random number generator (PRNG) based on unified hyperchaotic system. For this purpose, we propose a new PRNG with good randomness characteristics based on a novel conception where a parameter perturbation control to the input and a special function to the output are used in order to drive the unified hyperchaotic system to the PRNG. The design was implemented targeting a Virtex-5 FPGA device (XC5VFX70T- 1FFG1136).
Keywords :
chaos generators; field programmable gate arrays; random number generation; FPGA circuit; MATLAB Simulink; Virtex-5 FPGA device; XC5VFX70T-1FFG1136; Xilinx system generator; parameter perturbation control; pseudo-random number generator; rapid prototyping tools; software simulation; time-to-market constraints; unified hyperchaotic system; Chaotic communication; Field programmable gate arrays; Generators; Hardware; NIST; Real-time systems; FPGA implementation; NIST test suite; PseudorandomNumber Generator (PRNG); Unified hyperchaotic system; Xilinx system generator;
Conference_Titel :
Microelectronics (ICM), 2014 26th International Conference on
DOI :
10.1109/ICM.2014.7071791
