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一种二值水印嵌入的方法
说明： 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)
- 2005-11-17 00:50:24下载
- 积分：1
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EMD
EMD分解，可以有效的解决EMD分解问题，并嫩而过画出希尔伯特谱(EMD decomposition, can effectively solve the problem of EMD and tender and had drawn Hilbert spectrum)
- 2013-07-15 14:56:30下载
- 积分：1
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Matlab2010
MATLAB软件的介绍，使用和操作方法以及实例分析。(MATLAB software introduction, use and operation methods, and case analysis. )
- 2011-12-13 12:59:20下载
- 积分：1
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TFTB_TBX
时频分析工具包，可用于非平稳信号处理，for matlab(This is the Time-Frequency Toolbox, a collection of about 100 M-files , developed for the analysis of non-stationary signals using time-frequency distributions. It consists in
groups of signal generation files, processing files and
post-processing files (including visualization tools).
The toolbox contains numerous algorithms for time-frequency signal analysis, with special emphasis on
quadratic energy distributions within Cohen s class and the affine class, including most recent developments
based on reassignment.
The Time-Frequency Toolbox has been developed by Francois Auger, Olivier Lemoine, Paulo Gonlv and Patrick Flandrin during the years 1995-1996. Later, modifications for Matlab 5 were made available.)
- 2010-07-31 11:17:31下载
- 积分：1
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lzw_compression
编程实现lzw编码 (Programming lzw coding )
- 2010-11-14 15:59:47下载
- 积分：1
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numerical-derivative-a-integral
matlab code for numerical derivatives and integrals
- 2011-07-07 13:25:31下载
- 积分：1
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code
it is the project based on hspda coding
- 2013-04-05 04:35:30下载
- 积分：1
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SYSTEM
SVPWM matlab电动机仿真模块，可直接用于电动机驱动仿真(SVPWM matlab motor simulation module, can be directly used motor-driven simulation)
- 2014-01-20 12:02:34下载
- 积分：1
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probdetection_vs_snr
graph compares pd versus signal noise ratio
- 2014-01-24 16:20:23下载
- 积分：1
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Program-for-Autocorelation
program for autocorelation
- 2011-01-21 13:45:25下载
- 积分：1
