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ch(2)-page(71)-ex(23)-descriptive-solution
dudu and hart chapter 2 excersise
- 2014-02-24 15:59:02下载
- 积分：1
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matlab拓扑优化STL模型
说明： 拓扑优化
一种开源框架，适用于增材制造和基于水平集的拓扑优化(Topology Optimization)
- 2020-07-04 04:40:01下载
- 积分：1
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mini2
clear all
clc
t=0:1/1000:10-1/1000
s=sin(2*pi*t)
snr=20
s_power=var(s) varience of s
linear_snr=10^(snr/10)
factor=sqrt(s_power/linear_snr)
noise=randn(1,length(s))*factor
x=s+noise Ó É SNR¼ Æ Ë ã Ë æ » úÔ ë É ù
x1=noise Ô ë É ùÔ ´ Ê ä È ë
x2=noise
w1=0 È ¨Ï µ Ê ý ³ õ Ö µ
w2=0
e=zeros(1,length(x))
y=0
u=0.05
for i=1:10000 LMSË ã ·¨
y(i)=w1*x1(i)+w2*x2(i)
e(i)=x(i)-y(i)
w1=w1+u*e(i)*x1(i)
w2=w2+u*e(i)*x2(i)
end
figure(1)
subplot(4,1,1)
- 2010-10-26 16:41:03下载
- 积分：1
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btc_image
The code enables the user to calculate the block truncation code of the given image. It is a lossy form of compression coding but excellent for beginners.
- 2010-02-13 13:40:49下载
- 积分：1
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mat
说明： 拟合—内插——插值——保存图片
拟合—内插——插值——保存图片
拟合—内插——插值——保存图片
拟合—内插——插值——保存图片(polyfit-interploy-exp-save picture)
- 2010-04-07 13:19:18下载
- 积分：1
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CADPROJECT
用matlab编程，实现C2-continuity的瓶子，用户输入瓶子的截面(generation of c2-continuity bottle)
- 2011-11-06 06:00:53下载
- 积分：1
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ISM43341_Functional_Specification_20072-2.1
preliminary datasheet inventek systems. Gives over view of technical spec sheet of the wifi antena PRELIMIMARY
- 2014-11-25 01:48:06下载
- 积分：1
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Manual_Basico_del_Lenguaje_SQL
Manual basico sql para princiantes. sentencias sql basicas
- 2015-01-25 11:48:59下载
- 积分：1
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batch_bianli
批量学习模式和遍历学习模式的简单实例，应用LMS算法调节权值。(A simple instance of the batch learning mode and traverse the learning mode, the application of the LMS algorithm adjust the weights.)
- 2012-10-24 09:29:26下载
- 积分：1
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match_ransac
利用matlab，ransac算法直线拟合(Use matlab, ransac linear fitting algorithm)
- 2014-11-22 21:44:19下载
- 积分：1
