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alphabet
This is a file for alphabet recognition as for accident with matlab
- 2013-07-29 21:38:17下载
- 积分：1
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ImagesmoothingContrastEnhancement
直方图均衡：原始图的直方图变换为均匀分布的形式，这样就增加了象素灰度值的动态范围从而达到增强对比度的效果
中值滤波：中值滤波属于非线性平滑滤波器，它可以消除噪声又能保护图象的细节(histogram equalization : the original plan to transform the histogram in the form of uniform distribution. This will increase the value of the pixel gray areas so as to achieve dynamic contrast enhanced effect of filtering : Median filter is nonlinear smoothing filter, it can eliminate noise while preserving image details)
- 2007-05-20 21:48:03下载
- 积分：1
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five-level-diode-clamp-inverter-dynamic-voltage-r
five level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorer
- 2013-10-25 03:39:28下载
- 积分：1
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Hvdc_pi
HVDC Transmission System
- 2015-01-18 20:35:48下载
- 积分：1
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Time_estimation
利用广义互相关和循环互相关法估计时延，估计效果很好！(General cross relation time estimation)
- 2020-10-21 15:17:23下载
- 积分：1
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pca
Function to perform Principle Component Analysis over a set of training
vectors passed as a concatenated matrix.
Usage:- [V,D,M] = pca(X,n)
[V,D] = pca(X,aM,n)
where:-
<input>
X = concatenated set of column vectors
aM = assume that the mean is aM
n = number of principal components to extract (optional)
<output>
V = ensemble of column eigen-vectors
D = vector of eigen-values
M = mean of X (optional)
- 2013-07-09 15:06:40下载
- 积分：1
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bemd
Description: The function is called upon as follows:
a = bemd(im1)
im1 -> Image
a(:,:,1) => IMF 1
a(:,:,2) => IMF 2
a(:,:,3) => IMF 3
a(:,:,4) => Residu
- 2013-10-02 22:23:45下载
- 积分：1
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GPS_INS-tightly
GPS_INS紧耦合组合导航系统研究,对学习组合导航系统有一定的参考价值(GPS_INS tightly coupled integrated navigation system, integrated navigation system for the study has some reference value)
- 2013-12-19 20:23:58下载
- 积分：1
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CaponMUSICRoot-MUSICESPRIT
Capon、MUSIC、Root-MUSIC、ESPRIT写学位论文必用，毕设必备(the classic traditional methods, writing a dissertation must be used, complete set essential.
)
- 2011-06-05 17:41:45下载
- 积分：1
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fa
说明： 数学建模 因子分析法 matlab 程序 源代码(Mathematical modeling factor analysis matlab source code)
- 2011-08-24 11:22:54下载
- 积分：1
