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DMT
It is DMT system for Power line communications
- 2011-07-27 20:01:44下载
- 积分：1
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STFTDifference
短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)
- 2013-07-09 09:04:14下载
- 积分：1
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zhijiexulie-dsss
文档包括直接序列扩频通信的源码和一些参考文档，值得大学学习参考。(The document includes direct sequence spread spectrum communication source code and reference document, it is worth the university reference.)
- 2013-05-13 15:52:00下载
- 积分：1
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delay_estimator_1
利用差拍法求宽带阵列通道延时，可用于宽带阵列通道延时测量以及校正。(Computing the channel delay of broadband array by using beat method, which can be used for wideband channel delay measurement and calibration.)
- 2013-09-26 10:35:26下载
- 积分：1
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ncut_multiscale
多尺度normalized cut分割的matlab代码
(Multiscale Normalized Cuts Segmentation Toolbox)
- 2010-01-15 12:55:52下载
- 积分：1
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sound-pro
sound processing using matlab
- 2014-12-27 16:52:55下载
- 积分：1
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zlzlfjw
此函数可以实现MATLAB，智能天线方向图函数程序的画法并且可以通过改变参数得到不同的方向图(Smart antenna pattern function MATLAB program)
- 2013-11-10 21:33:03下载
- 积分：1
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main1
SVM主程序,专门用来调用SVM程序的,主要是先建模再验证，得出较好的分类器。(SVMmain program，for using SVM to classify)
- 2015-02-03 11:55:38下载
- 积分：1
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A_Filter
绘制带通滤波器的图形
坐标的变换,低通到高通，带通，带阻(Band-pass filter rendering graphics coordinates transform, low pass to high pass, band-pass, band-stop)
- 2009-04-02 11:42:55下载
- 积分：1
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matlab_ppt
matlab一个入门级ppt，希望有用！ (matlab an entry-level ppt, hope useful!)
- 2009-04-12 21:26:00下载
- 积分：1
