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eit2d
一个简单的电阻抗断层成像的仿真程序,使用matlab实现。(a simple example of electrical impedance tomography implemented by matlab.)
- 2021-02-22 21:39:41下载
- 积分:1
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medcontsharp
applying cropping, median filter, contrast stretching and laplacian filter
- 2009-06-23 07:38:47下载
- 积分:1
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CUM4XM-USIC
四节累计量与music算法的结合,可很好的消除噪声。(forth combine with music,which can decrese noise)
- 2011-12-26 22:00:03下载
- 积分:1
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MLP--RBF
MLP for Approximation sinc(x,y)=(sin(x)x)*(sin(y)y)
- 2014-02-11 00:31:57下载
- 积分:1
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singbou
基于matlab GUI界面设计,小波包分析提取振动信号中的特征频率,脉冲响应的相关分析算法并检验。( Based on matlab GUI interface design, Wavelet packet analysis to extract vibration signal characteristic frequency, Related impulse response analysis algorithm and inspection.)
- 2017-03-02 18:45:21下载
- 积分:1
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rough
matlab粗糙集课件,共六讲,讲解matlab下如何使用rough sets(matlab rough set courseware, a total of six speakers to explain how to use rough sets under matlab)
- 2009-11-12 15:17:02下载
- 积分:1
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1
说明: extern void cfsqp ANSI((int nparam, int nf, int nfsr, int nineqn,
int nineq, int neqn,
- 2014-09-14 09:22:48下载
- 积分:1
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L_D
用Matlab程序实现P阶Levinson-Durbin算法。以一个2阶自回归模型(参数为b0=1, a1=0, a2=0.81)和一个2阶滑动平均模型(参数为b0=1, b1=1, b2=1)为例,选取观测数据长度为1000,分别用一个AR(2)模型和一个AR(10)阶模型来估计其功率谱。设激励信号模型的高斯白噪声的均值为0,方差为1。用Levinson-Durbin算法迭代计算AR模型参数,并用估计出的AR模型参数画出观测信号的功率谱。并对Levinson-Durbin算法的性能进行分析。(Write a small MATLAB program that implements the pthorder Levinson-Durbin (L-D). Run/Test the program using a AR(2) process (b0=1,a1=0, a2=0.81) and an MA(2) (bn=1,1,1) process-about 1000 samples. Use L-D with p=2 (for the AR) and 10 (for the MA). Plot the AR spectra produced in the two cases with L-D. List the direct form and the reflection coefficients in a table. Profile the L-D (total number of computations for a pthorder)
- 2009-12-29 01:39:11下载
- 积分:1
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ROI_detector
This is an implementation of the algorithm described in our paper [1]. The input is any map generated by saliency detection algorithms like Itti-Koch [2] or GBVS [3]. The algorithm outputs a binary mask without requiring a threshold for the saliency map. More details about it are described in our paper.
- 2013-09-21 18:59:56下载
- 积分:1
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kext
对于球形颗粒物,r为球的半径但非球形颗粒物,r还不确定。
水中由悬浮颗粒物产生的光散射引起光子的传输方向发生变化,光子已偏离了准直方向。但不会改变光子的其他特性随机过程。
(scattering light
transmission in water
)
- 2013-09-04 10:45:42下载
- 积分:1