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Commn
document on digital demodulation
- 2010-07-04 02:38:31下载
- 积分：1
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svd
能够对于奇异值的计算matlab代码，找了好久呢。。(Singular value to the calculation of the matlab code, then look for a long time. .)
- 2009-04-14 18:43:15下载
- 积分：1
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fdtd2D_TM
code about fdtd gooood4
- 2011-07-14 14:54:24下载
- 积分：1
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IIR
用巴特沃斯逼近以及双线性实现数字滤波器的设计~~！！(iir)
- 2009-11-21 11:19:00下载
- 积分：1
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MATLABdsppro
用matlab编写的数字信号处理源码，包含很多常用信号分析功能，非常使用。(using Matlab prepared by the Digital Signal Processing Source include many commonly used signal analysis functions, very used.)
- 2007-01-18 21:21:34下载
- 积分：1
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ARmodelLPCmethods
使用Matlab AR模型的LPC函数来做特征值提取。传统方法中LPC一般用来做语音处理。这里每100个数据来做LPC，用获得的N阶参数来作为振动信号的特征值。这样10000个样本可以获得100个特征值样本集。用这些样本集可以做神经网络分类(Matlab AR model LPC function to do eigenvalue extraction. Conventional method LPC generally used for voice processing. Do LPC, where each of 100 data is obtained N-order parameter as the characteristic values of the vibration signal. So 10000 samples can be obtained the 100 the eigenvalue sample set. Neural network classifier can do with these sample sets)
- 2013-01-15 12:07:49下载
- 积分：1
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emd
EMD的程序要用到matlab的时频工具箱
matlab的工具箱的安装步骤：
1.解压下载的文件包，将tft/mfile复制到matlab的toolbox文件夹下
2.建立搜索路径，matlab->file->Set Path->Add Folder
->选择mfile文件夹复制到matlab的toolbox的路径->save->close
3.测试是否建立搜索路径成功，在matlab命令窗口打入：which fmsin
返回的结果是你放mfile的正确路径说明建立搜索路径成功。此时就完成了安装工具包的工作。(EMD program to use when the frequency of matlab toolbox
matlab toolbox installation steps:
Unzip the downloaded file package, copy tft/mfile to the toolbox matlab file folder
2 established the search path, matlab-> file-> Set Path-> Add Folder
-> Select mfile folder to the toolbox matlab path-> save-> close
3 test whether to establish a successful search path in matlab command window enter: which fmsin
The result returned is the correct path you put mfile instructions to establish a successful search path. This time to complete the installation kit work.)
- 2014-09-03 10:03:01下载
- 积分：1
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compare_segmentations
This is very important code for image segmentation comparisons, this code calculates RI, GCE and VI for segmentation comparisons.
- 2013-09-22 20:11:33下载
- 积分：1
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FFTbianhuan
对已知的以为数据进行FFT变换，得到数据的频谱图，进而可分析出幅值和相角。(Known that the data FFT, the frequency spectrum of the data, which can be analyzed magnitude and phase angle.)
- 2013-05-07 17:08:00下载
- 积分：1
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huffman
图像处理MATLAB源代码，这个是哈夫曼编码(huffman)
- 2009-03-24 12:14:24下载
- 积分：1
