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milin
计算米粒大小的总体分布对图像进行增强,结果显示该算法效果很好(rice detection matlab)
- 2009-10-19 20:33:32下载
- 积分:1
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mullertest
改进的muller算法 当中不用判断 直接考虑了复数根的情况 并包含一个例子(Improved muller algorithm to determine which do not directly take into account the complex situation in the root and contains an example)
- 2010-03-15 17:05:23下载
- 积分:1
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example4_6
:滤波
fs=400 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=5 时间窗大小
t=0:ts:T (hf1=zeros(1,N)
hf1(f<=B1&f>=-B1)=1
y1=hf1.*fftshift(y)
figure
subplot(211)
plot(f,abs(fftshift(y))/N,f,hf1, r-- )
axis([-fs/2,fs/2,0,1.2])
title( 原信号频谱 )
xlabel( f /Hz )
subplot(212)
plot(f,abs(y1)/N)
title( 低通滤波,截止频率90Hz )
xlabel( f /Hz ))
- 2010-05-25 20:58:05下载
- 积分:1
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environment-in-bj
2012和2013年关于北京天气统计用于功率负载等分析(related content u know)
- 2013-11-26 22:11:36下载
- 积分:1
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MATLAB
应用模拟电荷法对球一
板电极电场进行了计算,并用MATLAB语言编制了计算软件。
(The application charge simulation method, ball-plate electrode electric field calculation using MATLAB language computing software.)
- 2012-11-20 21:06:40下载
- 积分:1
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EllipseDirectFit
说明: 椭圆的拟合 MATLAB源代码 很强大!(Fitting elliptical MATLAB source code is very powerful!)
- 2009-08-02 10:09:52下载
- 积分:1
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ditonglvboqi_maichongbubianfa
利用脉冲响应不变法设计数字低通滤波器,完整的实验报告,内含matlab程序,可以运行(Use of impulse response invariance digital low-pass filter, a complete experimental report, containing the matlab program, you can run)
- 2012-06-17 15:36:54下载
- 积分:1
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Pymat22
Python Matlab Converter, version 2.2
Runs in Python
- 2014-08-08 18:39:05下载
- 积分:1
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Spline
用于计算机图形学中的二次、三次样条插值和普通的线性插值、二次插值(Used in computer graphics in the second, third order spline interpolation and ordinary linear interpolation, quadratic interpolation)
- 2016-11-07 09:04:54下载
- 积分:1
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projection_matrix_estimation
Two functions for projection matrix estimation (the two methods can be found in Trucco).
- 2010-11-23 19:41:11下载
- 积分:1