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waveletmvdr
对含窄带噪声的语音信号进行小波去噪,并汇出LP谱和MVDR谱(LP and MVDR based wavelet)
- 2010-12-13 20:16:42下载
- 积分:1
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untitled
num=[2 1.4 -0.9 -0.158 0.4104 0.0294 -0.0668]
den=[1]
figure(1)
zplane(num,den)
num1=[1 2.7 -12.61 -24.757 66.301 62.072 -126.786]
den1=[1]
figure(2)
zplane(num1,den1)
num2=[0.2 -0.26 1.934 10.413 1.934 -0.26 0.2]
den2=[1]
figure(3)
zplane(num2,den2)
num3=[1.25 0.5 -2.1 -2.1 0.5 1.25]
den3=[1]
figure(4)
zplane(num3,den3)
num4=[1.1 3.12 -2.5 0.6 0.5 0.006 1]
den4=[1]
figure(5)
zplane(num4,den4) (good)
- 2010-11-03 09:48:25下载
- 积分:1
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analysisM2
数学建模的钻井布局题解决的源代码,包括矩阵的映射,井的覆盖范围的叠加等等代码(Mathematical modeling of drilling to solve the layout problem of the source code, including the matrix of the mapping, the coverage of well superimposed code etc.)
- 2009-07-16 19:04:24下载
- 积分:1
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im1
useful for research beginer
- 2014-08-19 15:31:39下载
- 积分:1
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ssft-for-soliton
matlab实现光纤中光孤子传输的数值仿真研究(ssft for soliton)
- 2012-08-23 18:41:47下载
- 积分:1
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Example3-Off-plane-propagation
用平面波展开法计算的二维光子晶体结构例程三,matlab程序源代码(With the plane wave expansion method to calculate the three-dimensional photonic crystal structure routines, matlab source code)
- 2013-10-24 15:31:00下载
- 积分:1
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tuxiangchuli-
图像分割的方法有许多种,其中阈值分割的方法很常用,提供一种基于otsu算法的图像分割方法,很实用。(There are many kinds of method of image segmentation, threshold segmentation method is commonly used, provide a method of image segmentation based on otsu algorithm is very practical)
- 2013-10-18 19:54:08下载
- 积分:1
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LMSLMSNewton
LMS及LMSNewton算法的比较。性能表面的等高线(the different between LMS and LMSNewton.)
- 2013-05-02 18:47:46下载
- 积分:1
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drawingtools
MATLAB中ezplot,plot等等绘图工具的源代码,其中还有文本说明,特别适合初学者使用。(MATLAB ezplot plot, drawing tools, etc, including the source text, especially suitable for beginners.)
- 2010-08-29 18:53:51下载
- 积分:1
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music
通过music算法实现对信号源的测向 DOA估计(Algorithm through the music of the test signal source to the estimated DOA)
- 2008-05-17 16:23:23下载
- 积分:1