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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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lda
This code is LDA base face recognition programme. It reads nots
faces from ORL database a
- 2010-08-06 02:31:41下载
- 积分：1
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Multipletargettracking
三维多目标跟踪算法的MATLAB程序代码。是目标跟踪算法研究者学习和参考的很好资源(Three dimensional multiple target tracking algorithm MATLAB code. Target tracking algorithm is well researchers study and reference resources
)
- 2015-03-12 09:33:29下载
- 积分：1
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Caponback
caponback自适应波束形成
array beamform(caponback array beamform)
- 2014-01-21 21:50:34下载
- 积分：1
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matlab-tools
matlab编程指导书，用于辅助matlab编程学习。(matlab programming instructions, for assisting matlab programming learning.)
- 2016-04-07 13:04:58下载
- 积分：1
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damai4
本包内为 WORD 文档，内涵四个程序代码，分别是利用BP网络和指数平滑法，对数据进行预测用的(WORD documents within the package, meaning the four program code, respectively, the use of BP networks and exponential smoothing, forecasting the data)
- 2010-05-09 15:02:06下载
- 积分：1
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frcg
改进的共轭梯度法，具有很好的收敛效果，达到整体最有，在MATLAB中实现。(Improved conjugate gradient method, has a good convergence effect, to achieve the overall most realized in MATLAB.)
- 2013-12-17 00:34:34下载
- 积分：1
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ldpc
LDPC码仿真，采用peg构造矩阵H，译码为spa。(The code for ldpc simulation under matlab。)
- 2015-03-19 12:58:40下载
- 积分：1
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MATLAB_FFT
MATLAB关于FFT频谱分析的程序,可以实现信号的频谱分析(MATLAB on the FFT spectrum analysis procedures, spectral analysis of the signal can be achieved)
- 2021-03-06 15:49:30下载
- 积分：1
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test_wav
说明： 使用小波对脑电信号进行分解，去噪，重构
小波‘db1’-‘db10’分别处理对比(Using wavelet to decompose, denoise and reconstruct EEG signal)
- 2020-05-27 17:00:03下载
- 积分：1
