使用混沌映射的同时编码和加密体系结构

A. Pande, Joseph Zambreno, P. Mohapatra
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引用次数: 4

摘要

在这项工作中,我们讨论了用混沌映射的算术编码的解释。我们提出了一个在Virtex-6 FPGA上使用64位定点算法的硬件实现(带和不带DSP片)。编码器资源略高于传统的交流编码器,但在解码器性能上有所节省。在Virtex-6 xc6vlx75器件上实现了400- 500mhz的时钟频率。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Architectures for Simultaneous Coding and Encryption Using Chaotic Maps
In this work, we discuss an interpretation of arithmetic coding using chaotic maps. We present a hardware implementation using 64 bit fixed point arithmetic on Virtex-6 FPGA (with and without using DSP slices). The encoder resources are slightly higher than a traditional AC encoder, but there are savings in decoder performance. The architectures achieve clock frequency of 400-500 MHz on Virtex-6 xc6vlx75 device.
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