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target_image_gen
target image program in zip file
- 2009-02-16 17:18:10下载
- 积分：1
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chap2_1
matlab编程(模糊控制编程、隶属度函数)(matlab programming (Fuzzy control programming, membership function))
- 2008-07-28 10:28:31下载
- 积分：1
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IS-95
is95系统的基带仿真程序。自己可以去调试，(IS95 baseband system simulation program. They are able to debug,)
- 2007-07-11 22:15:07下载
- 积分：1
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matlab
精通MATLAB最优化计算的书籍，精通matlab必读之书(The most proficient in MATLAB Optimization)
- 2010-12-01 10:48:46下载
- 积分：1
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min
说明： 遗传算法求最小值,根据MATLAB遗传算法求函数的最优值(Genetic algorithms for the minimum)
- 2011-03-26 09:23:15下载
- 积分：1
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dwt
研究中我么采用分段的方法对数字音频信号嵌入水印。为便于研
究，以灰度图像为数字水印原始信号经二值化处理后得到水印再嵌入
音频信号的离散变换域中，从而得到嵌入水印的音频信号，其实现过
程原理框图如图1 所示。在水印嵌入的过程主要实现四个阶段的任
务：(1)数据准备与预处理，主要是准备好水印原始图片和待嵌入水印
的音频信号 (2)音频信号分段处理，用于嵌入水印的音频数据部分等
分成(m1*m2)个音频数据段 (3)水印图像降维处理，在此过程灰度图像
水印转化为二值图象, 要将其嵌入到一维的数字音频信号中, 必须将
二维的图像转化成一维的序列 (4)将水印嵌入到数字音频信号中,从而
最终获得带数字水印的音频信号。(The study I Mody, segmented digital audio signal embedded watermark. Discrete transform domain to facilitate the study of the grayscale image for the digital watermark the original signal is obtained after the binarization processing watermark embedded in the audio signal, thereby obtaining the watermark embedded in the audio signal, and its implementation process schematic block diagram shown in Figure 1. Mainly in the watermark embedding process to achieve the task of four phases: (1) The data preparation and pretreatment, is ready to watermark the original picture and to be embedded in the audio signal of the watermark (2) audio signal segment processing for embedding watermark The audio data portion is divided into (m1* m2) audio data segment (3) The watermark image dimension reduction processing, binary image is converted to grayscale image watermark in this process, and to be embedded into a digital audio signal of a one-dimensional , two-dimensional images must be converted in)
- 2013-03-19 21:11:22下载
- 积分：1
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peizhun
Image registration source code(2 Image registration source code)
- 2010-07-10 13:38:01下载
- 积分：1
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suoxiang
该文件运用matlab仿真工具仿真通信中的关键技术之一，锁相环。采用不同的调制方式。(The document the use of simulation tools for communication matlab simulation of one of the key technologies, phase-locked loop. Different modulation.)
- 2009-04-25 15:00:32下载
- 积分：1
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imf
a fuction calculates the entropy for a image: ientropy.m
a fonction calculates the joint entropy bethwin too images: jentropy.m
à fuction calculates the mutual information bithwin too images imf.m
- 2011-05-09 08:01:14下载
- 积分：1
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Matlab-20Programming
Help Matlab Programming
- 2013-05-03 20:09:59下载
- 积分：1
