在现有的二相混沌加密算法研究的基础上,提出了一种改进的实用混沌加密算法,使其有限字长效应得到了改善,并借助于数字信号处理器TMS320VC5402实现了改进方法。硬件实验结果表明,该方法具有一定的实践可行性和直接的实际应用意义。On the basis of 2-phase chaotic coding, a novel useful chaotic encryption method is proposed and is realized on the digital signal processor – TMS320VC5402. The hardware result shows that the effect of limited word length is improved.
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