Design and FPGA Implementation of High-Speed Cryptographic System for Wireless Communications Based on Multi-Dimensional Hyperchaotic Generator

Volume 20 No 7 (2022)

Hayder Mazin Makki Alibraheemi, Qais Al-Gayem and Ehab AbdulRazzaq Hussein

DOI: 10.14704/nq.2022.20.7.NQ33073

Abstract

In this paper, the design and Field Programmable Gate Array implementation of a new algorithm for image encryption systems based on stream cipher using multi-dimensional hyperchaotic generators. In this new algorithm three different hyperchaotic generators are combined together to generate new Pseudo-Random bit generator to be used for image pixels masking (encryption)

Keywords

— Cryptography, Hyperchaos systems, Image Encryption, FPGA Hardware Co-Simulation, Xilinx system generator, Stream Cipher.

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