Description: 关于m序列等随即序列的若干好文章，随机序列在图像音频视频等加密过程中有很大作用，文章中有随机序列实现的源代码，很有研究价值。-M sequence, such as on a number of sequences was good articles, random sequence in image encryption, such as audio and video plays a significant role in the process, the article in the realization of a random sequence of source code, useful research value. Platform: |
Size: 3425280 |
Author:张燕 |
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Description: matlab编写的一个音频加密的程序，格式要求wav的形式，有运行结果。-matlab prepared an audio encryption procedures, the form of wav format requirements, and the results. Platform: |
Size: 549888 |
Author:wuwenquan |
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Description: 信息隐藏基础
数字媒体包括了图像、文字以及音频、视频等各种形式，以及传播形式和传播内容中采用数字化，即信息的采集、存取、加工和分发的数字化过程。数字媒体已经成为继语言、文字和电子技术之后的最新的信息载体。
通过本文你可以了解现代密码系统的基本知识，掌握常用的图像加密技术的基本思想。
具体包含：
1 信息隐藏概述
2 隐写术的基本原理
3 隐写
4 隐写分析技术-Information hiding based on digital media including images, text and audio, video and other forms, as well as the spread and dissemination of the contents of the form used in digital, that is, information collection, access, processing and distribution of the digital process. Digital media has become the language and the latest electronic technology of the information carrier. Through this article you can learn the basic of modern cryptography knowledge, the images used to master the basic idea of encryption technology. Specifically includes: 1 information hiding steganography outlined 2 of the 3 basic principles of steganography steganalysis technique 4 Platform: |
Size: 370688 |
Author:Yummy |
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Description: 此算法用于实现一种基于查找表的混沌加密，将随机产生的一个数组加密后输出，同时也可以将解密后的数据与原始数据进行对照，本算法已经在5509芯片上进行实时运行过，用于对16bit语音信号的高16位加密，能满足实时性。-The algorithm used to achieve a look-up table based chaotic encryption, will be an array of randomly generated encrypted output, but also can decrypt the original data and control data, the algorithm has been in the 5509 chip for real-time operation, and 16bit audio signal for 16-bit high encryption, to meet the real-time. Platform: |
Size: 1024 |
Author:张司兴 |
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Description: 运用DES算法对音频信号进行加密处理,主要采用置换和移位运算来实现加解密.-DES algorithm used to encrypt the audio signal processing, mainly replacement and shift operations to achieve encryption. Platform: |
Size: 3072 |
Author:yuanyuan |
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Description: 一个关于加密音频，图像的VB程序，功能还算可以，希望可以帮到人-One on encryption of audio, images VB program, function OK, the desire to help people! ! Platform: |
Size: 784384 |
Author:张建萍 |
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Description: 数字信号加密方法研究（音频），在matlab环境下对音频信号进行加密，并解密比较信号损失程度及适用范围。-Digital Signal Research (audio) encryption method, in the matlab environment on the audio signal is encrypted and decrypted compare the extent and scope of signal loss. Platform: |
Size: 165888 |
Author:杜倩 |
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Search - audio encryption