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Description: 一种二值水印嵌入的方法，个人编写的，里面还有ppt，及Arnold置乱算法-a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm
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Size: 92160 |
Author: glg |
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Description: Matlab加扰解扰仿真系统，可以观察加解扰前后信号的时域和频域波形，有助于理解扰码的概念和解扰的过程-scrambling and de-scrambling Matlab simulation system can be observed around Deinterference signals in time domain and frequency domain waveforms scrambler help understand the concept of the process and Descramble
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Size: 6144 |
Author: 李向坤 |
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Description: Make_chaos 将图像进行置乱，生成乱序图，以便进行水印嵌入-Make_chaos will Scrambling images, generate disorder plans for embedding
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Size: 1024 |
Author: gao |
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Description: 一种置乱技术用于图象加密应用，该程序实现了Arnold算法，其中包含了加密扰乱及反扰乱过程-a scrambling encryption technology for image applications, the realization of Arnold algorithm, which contains the encryption disrupt the process and disrupt anti-
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Size: 1024 |
Author: 付源 |
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Description: 彩色图象混沌置乱加密算法 绝对真确，给大家最好的见面礼 啊-Color Image Chaos scrambling encryption algorithm is absolutely true, for everyone to the best gift on his arrival ah.
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Size: 1024 |
Author: |
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Description: 基于Arnold 变换的图像置乱Matlab 程序-Based on Arnold transform image scrambling Matlab procedures
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Size: 1024 |
Author: lagu |
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Description: 包括：隐藏混沌序列即隐藏参数的生成；对图像进行隐藏；恢复出隐藏前置乱的目标图像；恢复出原目标图像；对隐藏目标置乱处理等-Include: hidden chaotic sequence that is hidden parameter generation images hidden the restoration of a hidden goal of arbitrary pre-image the restoration of the original target image to hide the goal of treatment, such as scrambling
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Size: 3072 |
Author: 方娟 |
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Description: DVB-C中的扰码源程序，可以不用修改直接使用-DVB-C source code of the scrambling code, you can not modify the direct use of
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Size: 1024 |
Author: 聂君 |
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Description: CSA() 加扰解扰算法(DVB-C中用到)。内有实现源码-CSA () Descrambling scrambling algorithm (DVB-C used). There realize source
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Size: 528384 |
Author: keshine |
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Description: 对于图像进行ANORLD变换，在图像嵌入水印的过程中，可以对要嵌入的水印图像先进性置乱操作，可以有效地抵抗剪切攻击-For images ANORLD transform, watermark embedding in the image of the process, can the watermark image to embed the advanced nature of the scrambling operation, can effectively attack the shear resistance
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Size: 1024 |
Author: 奚溪 |
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Description: 扰码的产生MATLAB程序。用于移动通信等领域的扩频加扰，区分用户。-Scrambling code for selecting the MATLAB program. For mobile communications in areas such as spread spectrum scrambling, to distinguish between users.
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Size: 1024 |
Author: 冯兴乐 |
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Description: 多路并行扰码，比单路分别扰码节省大量资源，速度没有下降。-Multi-Channel Parallel scrambling code, respectively, than the single scrambling code to save a lot of resources, speed did not decline.
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Size: 2048 |
Author: BrivaMa |
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Description: 基于CPLD的扰码与解扰码器的设计，扰码用M序列实现，m序列级数和频率可选-CPLD based on the scrambling code and Descrambling codec design, scrambling code sequence with M realize, m sequence of series and frequency optional
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Size: 39936 |
Author: 梁奔山 |
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Description: DVB数字电视CA系统，关于加扰和解扰部分的。-DVB Digital TV CA system, on the scrambling and descrambling part.
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Size: 280576 |
Author: 钟平 |
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Description: 一个加扰源码，应用于DVB领域，通用的加扰算法-A scrambling code used in DVB areas, common scrambling algorithm
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Size: 11264 |
Author: johnson |
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Description: 基于混沌系统的图像加密算法，先采用Arnold猫映射进行像素点位置置乱，然后对置乱后的图像的像素值进行Liu混沌加密或者Lorenz混沌加密。-Chaotic systems based on image encryption algorithm, first using Arnold cat map for the location of pixel scrambling, and then scrambling image pixel values Liu chaotic encryption or Lorenz chaotic encryption.
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Size: 1416192 |
Author: 巢歌 |
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Description: 为保证网络信息传输的安全性,提出一种视频图像加密方法。该方法引入混沌系统中的Logistic映射和
Baker映射,结合H·264视频压缩编码特点,利用Baker映射对DCT (Discrete Cosine Transform)变换量化后
的块进行位置置乱,
-In order to ensure the safety of information transmission network, and a video image encryption method. This method is the introduction of chaotic systems in Logistic mapping and Baker mapping, combined with H 264 video compression coding features, the use of Baker mapping of DCT (Discrete Cosine Transform) transform to quantify the location of block after scrambling,
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Size: 155648 |
Author: 武同学 |
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Description: Scrambling source code for CDMA
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Size: 1024 |
Author: mehdi |
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Description: scrambling code generation
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Size: 1024 |
Author: thanglk |
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Description: Analysis of the DVB Common Scrambling Algorithm (DVB-CSA) on FPGA implementation. Performance and Security.
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Size: 177152 |
Author: Birrax |
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