-
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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music-
MUSIC方法估计DOA,并求出了估计角(MUSIC method estimates DOA, and finds the estimated angle )
- 2011-11-13 12:31:33下载
- 积分：1
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double_fY
DFIG and yaw control system for implementig
- 2012-10-07 23:27:13下载
- 积分：1
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logistic
generation of chaotic signals (logistic map)
- 2013-12-04 04:36:20下载
- 积分：1
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Benders分解(Games)
说明： 常规混整优化线性问题，采用GAMS编程，调用CPLEX实现Benders 分解(Conventional mixed-integer optimization linear problem, using GAMS programming, calling CPLEX to realize Benders decomposition)
- 2020-12-18 08:09:12下载
- 积分：1
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MATLAB
MATLAB仿真技术与应用一书的配套光盘，内有m文件源码(MATLAB Simulation Technology and Application of a book on CD-ROM package, which has m source documents)
- 2008-03-25 15:27:29下载
- 积分：1
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Decision_Tree_Program
decision tree algorithm
- 2009-12-10 21:42:03下载
- 积分：1
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burg-power-spectrum-estimation
信号处理中的基于burg算法的功率谱估计的matlab仿真程序(matlab program of burg power spectrum estimation algorithm )
- 2014-09-28 14:37:20下载
- 积分：1
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rbf
模型不确定的RBF网络逼近 matlab6.5编写(RBF network model of uncertainty close to the preparation of matlab6.5)
- 2009-03-30 10:25:13下载
- 积分：1
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image-registration-
一篇很好的基于特征点的图像配准算法研究论文，很有参考意义！(A good feature points based image registration algorithm research papers, meaning a good reference!)
- 2011-04-19 14:58:46下载
- 积分：1
