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mxulie
一个很简单的m序列产生过程,很容易掌握的。(m-sequences generated by matlab procedures, good procedures, hard to find, and can be downloaded.)
- 2009-03-13 19:52:51下载
- 积分:1
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LMS_Matlab
lms算法 用于实现matlab仿真lms算法的程序(lms fliter)
- 2009-05-14 06:16:21下载
- 积分:1
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moment_matlab
基于矩量法的二维金属体散射程序,内含基本原理的介绍,matlab程序在附录(Method of Moments Based on the two-dimensional metal body scattering process, includes introduction to basic principles, matlab program in Appendix)
- 2009-10-17 19:18:18下载
- 积分:1
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Untitled5
polar plot for signal loss
- 2010-11-15 22:08:12下载
- 积分:1
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Gaussian_propagation
模拟真空中Gauss光束的三维场分布,方便加深高斯光束性质的理解(Simulate the three-dimensional field distribution of Gauss beam in vacuum and facilitate better understanding of the nature of Gaussian beam.)
- 2021-03-04 10:39:33下载
- 积分:1
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usps_16x16_raw
完整的mat格式的USPS手写字府库,里面包括7291个训练样本和2007个测试样本(USPS handwritten database of mat format,include 7291 cases for training and 2007 cases for testing.)
- 2011-05-04 17:17:41下载
- 积分:1
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Study
PC-mouth communication through the programming address translation software, the use of very!
- 2015-01-12 01:20:30下载
- 积分:1
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EEG-LMS
可以去除脑电中的50Hz工频干扰,同时可以剔除部分生理伪迹,如眼电、肌电伪迹。( can be removed the 50Hz frequency interference of EEG, and can eliminate part of the physiological artifacts such as EOG, EMG.)
- 2015-10-14 19:18:39下载
- 积分:1
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lecture1
lecture series of matlab
- 2012-10-10 02:41:15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