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pingyichuli
图象平移的MATLAB源程序代码，请各位大虾有时间看看！多谢了(image translation of MATLAB source code, you have time to look at the tremendous! Thank you!)
- 2006-05-20 15:22:29下载
- 积分：1
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Trading-Strategies-(12)
广发证券 - 另类交易策略之十二 基于遗传规划多维变量的股指期货交易策略(Trading Strategies)
- 2014-09-17 23:12:06下载
- 积分：1
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11
说明： 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 23:20:03下载
- 积分：1
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solving-linear-equations
用MATLAB 实现直接求解线性方程 Direct method for solving linear equations(Solving linear equations Direct method for solving linear equations using MATLAB to achieve direct)
- 2012-10-16 23:13:31下载
- 积分：1
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Optimum-ASK-Modulation-Scheme-for-Passive-RFID
please give matlab coding
- 2012-11-06 18:04:11下载
- 积分：1
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dsk04n
这个是西安电子科技大学的陈怀琛教授编写的《数字信号处理教程——MATLAB释义与实现》(第2版)程序集(This is the Xi' an University of Electronic Science and Technology, prepared by Professor Chen Huaichen " Digital Signal Processing Course- MATLAB Interpretation and Implementation" (2nd edition) assembly)
- 2009-05-03 15:46:17下载
- 积分：1
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Ignition
User guide for the ignition enginess 3000 series. Ignition 3000 series is a product of the idengines which is now a member of shoretel products.
- 2009-12-04 09:04:04下载
- 积分：1
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Linear-Prediction
Linear Prediction using Levinson Durbin Recursion and Lattice Filters
- 2013-02-12 09:28:09下载
- 积分：1
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numerical_integration_algorithm
实现复合辛普森公式、隆贝格算法、复合高斯公式求解数值积分，并有案例(Achieve a composite Simpson formula, Long Beige algorithm, Gauss formula for solving complex numerical integration, and there have been cases)
- 2013-12-17 23:44:39下载
- 积分：1
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OS-ELM
说明： 极限学习机（Extreme Learning Machine, ELM）是一类基于前馈神经网络（feedforward neuron network）的机器学习算法，(Extreme Learning Machine, ELM)
- 2019-05-14 13:06:35下载
- 积分：1
