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29782177GaborandBP
基于matlab实现Gabor小波人脸检测(matlab)
- 2010-08-20 22:01:10下载
- 积分:1
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PID_Fuzzy_controller
pid fuzzy control for inverted pendulum
- 2013-01-09 16:56:01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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PSO-Learning-factor
当惯性权值不变的情况下取不同的值,c取值为1.5和2(When the inertia right under the condition of invariable value take different values)
- 2012-05-10 00:15:43下载
- 积分:1
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pca
可用于高光谱图像处理的自己编的PCA函数,Matlab版的.主要作用是降维.(the pca function is used to hyperspectral image processing.)
- 2013-08-21 20:01:27下载
- 积分:1
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PSO-HJ
PSO算法和模式搜索法的混合算法求解非线性方程组(PSO algorithm and hybrid algorithm pattern search method for solving nonlinear equations)
- 2014-11-30 21:43:44下载
- 积分:1
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type1_windfarm
说明: 用simulink搭建的双馈风机模型,可用于风机并网的模拟,计算。较为复杂(Double-fed fanThe model of doubly-fed fan built by Simulink can be used to simulate and calculate the fan connected to the grid. More complex)
- 2020-06-19 07:40:02下载
- 积分:1
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rician
自己写的赖斯信道仿真程序,带概率分布函数,得到经典解(Their own simulation program written Laisi Xin Road, with the probability distribution function, are classical solutions)
- 2011-01-20 16:37:22下载
- 积分:1
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STFT_data
It is Short Time Fourier Transform Codes, which can be used for ISAR Imaging
- 2010-11-18 20:58:34下载
- 积分:1
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QPSK_AWGN
说明: 本程序在c平台下开发,描述了awng信道下QPSK调制的方针。结果较为理想(The program developed in c platform described awng channel QPSK modulation approach. More satisfactory results)
- 2010-04-10 16:01:48下载
- 积分:1