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xiaoboyuyinxinxinyingcang
matlab 源码,基于小波变换的语音信息隐藏的实现,对原始语音信息和水印信息都经过三层小波分解处理后,将水印信息的低频信号嵌入原始语音信号的部分高频信号部分实现隐藏.源代码不仅给出隐藏过程,并且给出的在随机噪声,重采样,信息压缩情况下的抗攻击特性.源代码清晰有注释(matlab source code, based on wavelet transform voice messages hidden realize, the original voice information and watermark information after a three-treatment, after wavelet decomposition, the watermark information embedded in the low-frequency signals of the original speech signal realize some hidden part of high-frequency signals. source code is given not only to hide the process, and given in random noise, resampling, compression of information in case of anti-attack features. source code has a clear Notes)
- 2007-10-10 11:20:34下载
- 积分：1
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State_Order_change
如何在Simulink中改变其状态量的顺序的实例程序，主要用于控制系统的设计(Explores how to leverage the Structure with Time Simulink data format to alleviate ordering and index issues on inputs/outputs/states.)
- 2011-01-04 15:25:58下载
- 积分：1
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PoissonFDTD
说明： 用有限差分法求解矩形域上的Poisson方程，matlab代码(matlab code to solve Poisson equation)
- 2011-03-24 15:13:37下载
- 积分：1
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jingdianlunwen
经典的论文 关于艾滋病诊断问题的 全国数学建模竞赛 (Classic paper on the diagnosis of AIDS National Mathematical Contest in Modeling)
- 2010-05-17 13:16:51下载
- 积分：1
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Matlab-FFT
数字信号处理 FFT的matlab实现 很好理解的资料(FFT matlab digital signal processing to achieve a good analysis of data)
- 2012-05-13 16:06:04下载
- 积分：1
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czt.m
此段程序可以完成数据波形的频谱细化和小波包分解(czt wavellet)
- 2013-09-24 22:45:58下载
- 积分：1
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Matlab
此文章主要是基于matlab的通信仿真分析。(This article is based mainly on the communication matlab simulation analysis.)
- 2007-09-16 20:11:34下载
- 积分：1
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XIANGGANXING-(2)
两独立通道之间EEG信号的相干性或协同性的matlab实现(EEG-Signal Kohä renz oder synergistische matlab zwischen den zwei unabhä ngigen Kanä len erreichen)
- 2013-04-08 18:36:02下载
- 积分：1
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Exe-input-parameter
Exe Input Parameter ,255
- 2015-01-25 09:37:32下载
- 积分：1
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LCM_GPM1002B0_2
GPM1002B0 初始化代码，颜色艳丽，可以直接使用(GPM1002B0 initialization code)
- 2014-01-15 10:46:35下载
- 积分：1
