A parametric Verilog implementation for a piecewise-based chaotic system. The digital implementation is very light are requires very small on-ship area, and very useful for digital PRNG and encryption systems.

Feel free to use/modify these codes as you see fit. Any publications (codes, papers, technical reports,..) in which our codes (in their original or a modified format) have been used should  should cite the following references.

• M. Affan Zidan, A. G. Radwan and K. N. Salama, “Random Number Generation Based on Digital Differential Chaos,” 54th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), August 2011
• M. A. Zidan, A. G. Radwan and K. N. Salama, "The Effect of Numerical Techniques on Differential Equation Based Chaotic Generators", IEEE international Conference on Microelectronics (ICM), 2011

Copyright (c) 2011, M. Affan Zidan, A. G. Radwan and K. N. Salama

King Abdullah University of Science and Technology

All rights reserved.