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gaussian_filter
calculate Gaussian filter for images using matlab
- 2011-01-19 05:24:09下载
- 积分：1
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Fur-Elise
说明： 合成“致爱丽丝”曲子经典部分。 （国外课程设计的一个内容）(Synthesized music Fur Elise using MATLAB （part of a DSP project）)
- 2011-03-31 08:48:25下载
- 积分：1
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vad_fq_snr
vad（语音活动检测）的matlab代码，采用频域的方法计算信噪比。(vad (voice activity detection) Matlab code, using frequency-domain approach to calculate the signal-to-noise ratio.)
- 2006-10-13 11:26:49下载
- 积分：1
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detectecho
基于小波消噪的雷达回波检测，可以检测雷达回波的有无及其准确的位置(based on wavelet denoising radar echo testing, can detect radar echoes and the availability of accurate location)
- 2007-01-09 12:34:01下载
- 积分：1
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Threespacefractalinsert
内含三维空间中的分形插值算法源代码。双击Debug下的Fractal Example.exe文件，程序运行；双击Fractal Example.dsw文件，进入编辑环境。(3D space containing the fractal interpolation algorithm source code. Double-click the Debug Fractal Example.exe documents, operating procedures; Double-click Fractal Example.dsw documents to enter editing environment.)
- 2007-03-07 08:51:14下载
- 积分：1
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FFTfrequencychartisanalytical
1．通过实验加深对快速傅立叶变换（FFT）基本原理的理解。
2．了解FFT点数与频谱分辨率的关系，以及两种加长序列FFT与原序列FFT的关系。
离散傅里叶变换（DFT）和卷积是信号处理中两个最基本也是最常用的运算，它们涉及到信号与系统的分析与综合这一广泛的信号处理领域。实际上卷积与DFT之间有着互通的联系：卷积可化为DFT来实现，其它的许多算法，如相关、滤波和谱估计等都可化为DFT来实现，DFT也可化为卷积来实现。(1. Deepen the experimental fast Fourier transform (FFT) the basic tenets of understanding. 2. Understand the FFT spectrum and points of the resolution, and two extended sequence with the original FFT FFT relations. Discrete Fourier Transform (DFT) and the convolution of two signal processing is the most commonly used basic arithmetic, they relate to the signal and system analysis and synthesis of the wide range of signal processing field. DFT actually convolution and interoperability between contact : DFT into convolution can be achieved in many other algorithms, If relevant, filtering and spectral estimation could be achieved as DFT, DFT into convolution can be achieved.)
- 2007-03-09 23:52:10下载
- 积分：1
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CaiDengcode
浙大蔡登，何晓飞写的降维，特征选择等机器学习的源码
包括：谱回归，降维，特征选择，主题模型，矩阵分解，稀疏编码，哈希，聚类，主动学习，矩阵学习。
是一个很好的机器学习源码资料。(cCaideng s code for Machine learning,include
Spectral regression : (a regression framework for efficient dimensionality reduction)
Dimensionality reduction (Subspace learning)
Feature selection
Topic modeling and GMM
Matrix factorization
Sparse coding
Hashing
Clustering
Active learning
Ranking and Metric learning )
- 2014-06-06 20:27:35下载
- 积分：1
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speechproc
说明： 该程序用来实现语音的变调不变速，可以将男声变为女声或者反过来。(The program' s tone is not used for voice transmission, can be male, or turn into a female.)
- 2010-04-11 00:49:23下载
- 积分：1
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imui
matlab的一套图像处理程序，很有参考价值(Matlab set image processing procedures of great reference value)
- 2007-01-06 23:24:31下载
- 积分：1
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[MATLAB]-Bilateral-Filter
MATLAB / IMAGE PROCESSING / BILATERAL FILTER
- 2011-06-21 00:15:07下载
- 积分：1
