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DCT
采用离散余弦变换DCT,通过MATLAB实现数字水印(包括水印的嵌入和盲提取)。( Uses discrete cosine transformation DCT, realizes the digital watermark through MATLAB (including watermark inserting and blind extraction). )
- 2010-10-26 23:25:10下载
- 积分:1
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function_MATLAB
关于matlab的基本函数的教程,非常适合于初学者,好资料大家一起分享(on the basic function of the guides, very suitable for beginners, good information to share with everyone)
- 2006-06-19 09:01:18下载
- 积分:1
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space
物理层的空时编码的MATLAB仿真程序,包含发射端、信道到接收端的所有源代码-space-time coding project
- 2022-01-26 16:43:25下载
- 积分:1
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MATLAB
说明: FFT地址倒置Matlab程序,可通过调用得到2的N次方地址倒置(m code)
- 2009-08-17 10:01:16下载
- 积分:1
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Frequency-conversion
实现信号的上变频和信号的下变频,经过仿真实验后确定正确。(Signal up-conversion and signal down-conversion, and after a simulation to determine the correct.)
- 2020-12-13 13:39:15下载
- 积分:1
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huffman
利用霍夫曼编码对图像进行编码及解码,计算霍夫曼编码效率(huffman encode and decode)
- 2020-11-16 15:19:41下载
- 积分:1
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XFEM
扩展有限元XFEM,结构断裂分析的扩展有限元法(EXTENDED FINITE ELEMENT METHOD for Fracture Analysis of Structures)
- 2013-12-23 17:18:04下载
- 积分:1
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matlab
RS(255,223)与卷积码(2,1,7)的级联码,有编译码的各个模块(RS (255,223) and the convolution code (2,1,7) cascade yards, encoding and decoding of each module)
- 2021-04-09 17:09:00下载
- 积分:1
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DEA的Matlab程序
说明: 数据包络法DEA指数测算主要用于全要素生产率的计算没有分解指数(DEA index measurement of data envelopment method is mainly used to calculate total factor productivity, without decomposition index)
- 2021-01-13 09:43:35下载
- 积分:1
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PSO
新的微粒群算法 利用matlab实现 简单(a new PSO)
- 2009-04-20 09:45:49下载
- 积分:1