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gabor
gabor变换程序,初学,matlab,写的比较简单。供大家参考。(gabor transform procedures, beginner, matlab, written in relatively simple. For your reference.)
- 2007-09-10 17:24:46下载
- 积分:1
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kalman
kalman滤波 用于电池SOC上的算法(kalman filter algorithm for battery SOC on)
- 2011-05-12 11:47:55下载
- 积分:1
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WienerScalart96
用实现的维纳滤波器,三个参数分别是信号源,以及作为样本的信号时间(单位秒)(Wiener filter is implemented using matlab. three parameters are the source, fs, as well as samples of the signal time (in seconds))
- 2014-08-12 10:21:49下载
- 积分:1
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homography
homography matrix of 2 images
- 2013-02-13 16:53:50下载
- 积分:1
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Demos--scripts
本代码是基于matlab 的交通路标识别(this text is use matlab for Traffic sign recognition
)
- 2012-11-20 20:47:11下载
- 积分:1
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CE5e
RLS algorithm for modeling AR filter using matlab
- 2013-12-21 16:19:29下载
- 积分:1
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ParametricBezier
a code bezier parameters
- 2014-12-15 21:12:29下载
- 积分:1
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xiaoboquzao
此程序是matlab中有关平滑去噪中常用的小波的程序,简单使用,其中的注释详细,对每个变量的注释都很清楚(Matlab in this procedure are commonly used on the smooth wavelet denoising procedure, simple to use, with detailed explanatory notes for each variable are well aware of the Notes)
- 2008-08-12 17:07:41下载
- 积分:1
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V-type_Antenna
用MOM计算V型天线的电流分布、输入阻抗及辐射方向图。其中L=0.3λ,L/a=2000,激励用δ-gap模型。(MOM calculated using V-shaped antenna current distribution, input impedance and radiation pattern. Where L = 0.3λ, L/a = 2000, excitation δ-gap model.)
- 2013-08-13 16:10:14下载
- 积分:1
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EEE-212-lab-sheet
empirical formula with kaiser
clc
clear all
fs=1000
fc=250
df=50
r=0.001
f=fc/fs
dw=2*pi*(df/fs)
a=-20*log(r)
n=floor(((a-8)/(2.285*dw))+1)
if a>50
b=0.1102*(a-8.7)
elseif a>=21 && a<=50
b=0.5842*((a-21)^0.4)+0.07886*(a-21)
elseif a<21
b=0.0
end
w=kaiser(n,b)
for i=1:n
if i~=(n-1)/2
hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f)
elseif i==(n-1)/2
hd(i)=2*f
end
end
for j=1:n
h(j)=w(j)*hd(j)
end
subplot(3,1,1), plot(w)
subplot(3,1,2), plot(h)
subplot(3,1,3), plot(h,n)
- 2014-12-24 23:21:13下载
- 积分:1