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chuantongpca
传统的pca人脸识别中的matlab算法，人脸前期处理，希望对大家有用( I was born in Liaoning.Liaoning is a beautiful place.There are many places of interest in Liaoning.I was born on September,26th.I am a girl.I like traveling,reading and English.Speaking English is very important.It s very useful for us.We should do our best to learn English.I like making friends,too.I want to make more and more friends.Let s be friends.When I am free,I usually read books.Much of my life has lived with books.My favorite book is《Harry Potter》.Harry Potter is a brave,clever boy.I like him very much.Books are very interesting.I have great fun in reading books. )
- 2011-05-21 21:35:39下载
- 积分：1
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MATLAB-Notebook
matlab说明书，对于matlab编程工作者及其有用，是一本有用的工具书(matlab manuals for workers and their useful matlab programming is a useful tool)
- 2007-09-18 00:31:12下载
- 积分：1
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Simulinkinthecontrolsystem
说明： 包含Simulink在控制系统、人工神经网络中的应用(With Simulink in the control system, the application of artificial neural network)
- 2009-08-30 18:35:48下载
- 积分：1
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InverseSynthetic-MatlabFiles
逆合成孔径雷达一些基本原理的代码，适合初学者使用(Inverse synthetic aperture radar some basic principles of the code, suitable for beginners)
- 2013-07-16 15:35:42下载
- 积分：1
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USE
用于车牌识别技术中图像分割，对比几种微分算子的边缘检测和形态学分割(License plate recognition technology for image segmentation, compared to several differential operator edge detection and morphological segmentation)
- 2013-11-11 09:32:19下载
- 积分：1
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three_motor
Induction motor simulation model, based on matlab/simulink environment for development
- 2015-04-19 16:13:57下载
- 积分：1
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SRM
融雪模型SRM，模拟雪水当量的变化，结合遥感数据模拟径流(snow model SRM)
- 2014-08-31 14:52:27下载
- 积分：1
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Ex06a
unit root test!!!!!!!!!!!!!!!!!!!!!including kinds of toolbox
- 2013-11-20 20:58:56下载
- 积分：1
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example4_4
例4：在sinc(t)信号中叠加噪声，分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分：1
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HuffTree
Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.
- 2013-11-24 01:06:00下载
- 积分：1
