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Research and Implementation of Discrete Chaotic Secure Communication System

Author: ZhuJianHao
Tutor: YangHan
School: Jilin University
Course: Electronics and Communication Engineering
Keywords: chaotic system secret communication wavelet denoising chaotic encryption chaotic mapping
CLC: TN918
Type: Master's thesis
Year: 2013
Downloads: 21
Quote: 0
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With the coming of information society,information security,information security,information transmissionand other related issues have been brought to the attention of the people more and more,and the traditionalmethod of encryption to encrypt information as the large computer operation ability and the improvement ofcomputing power,become porous,it is difficult to meet the modern social commercial secrets,national security,information encryption,and other fields of information encryption requirements. Chaotic signal has the intrinsicrandomness,unpredictability and high sensitivity to initial conditions,and many other advantages,is a very goodencryption tools,along with the development of the chaotic dynamics,chaotic signal as a new encryption tool,is push related industry development in the field of cryptography,and secret communication. Based on thesummary and finishing the research achievements of predecessors on the basis of the proposed his own viewabout the current chaotic secure communication system,and proposes the wavelet noise reduction of chaoticsignal noise reduction,and the prospects of the development of chaotic secure communication system,someacademics,such as the characteristics of chaotic secure communication issues put forward its own ideas of mutualinterest.

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CLC: > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Confidentiality of communications and communications security
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