| 基于单片机的灰度图像混沌保密通信 |
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| 引用本文： | 雷国伟,陈浩,张学荣,游荣义.基于单片机的灰度图像混沌保密通信[J].微型机与应用,2009,28(21). |
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| 作者姓名： | 雷国伟 陈浩 张学荣 游荣义 |
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| 作者单位： | 集美大学,理学院,复杂系统研究中心,福建,厦门,361021 |
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| 摘 要： | 基于混沌保密通信原理,在单片机上采用细胞神经网络(CNN),实现了灰度图像的混沌保密通信.首先,把灰度图像数据嵌入到混沌信号当中,然后在接收端根据混沌同步原理解出图像数据.给出不同噪声参数和同步参数时的实验结果,并作简要讨论.
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| 关 键 词： | 单片机 图像 混沌 保密通信 细胞神经网络 |
Chaos secure communication of gray image based on MCU |
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| LEI Guo Wei,CHEN Hao,ZHANG Xue Rong,YOU Rong Yi.Chaos secure communication of gray image based on MCU[J].Microcomputer & its Applications,2009,28(21). |
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| Authors: | LEI Guo Wei CHEN Hao ZHANG Xue Rong YOU Rong Yi |
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| Abstract: | Based on theory of chaos secure communication, secure communication of gray image is implemented on MCU via cellular neural network. Firstly, data of gray image are embedded in chaos signal and then demodulated at receiver based on chaos synchronization. Experimental results for different parameters such as noise and synchronization are discussed finally. |
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| Keywords: | MCU image chaos secure communication cellular neural network(CNN) |
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