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bch
给出BCH编码和译码的原理
以及解决方案，特别是仿真的一种解决方案，值得参考。(BCH coding and decoding given the principle, as well as solutions, in particular the simulation of a solution, it is also useful.)
- 2007-11-21 23:30:01下载
- 积分：1
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yuanma
金融数量分析：基于MATLAB编程第二版一书中自带源码，分享给大家(Financial quantitative analysis _ all source-based MATLAB programming second edition)
- 2013-11-24 22:57:11下载
- 积分：1
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face-recognize
说明： 人脸识别代码：图像工程中经常用到的一个实用算法。这里是matlab的实现。(Face recognition code: Image Engineering frequently used for a practical algorithm. Here is the realization of matlab.)
- 2008-10-15 18:12:16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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extrema
说明： 这是一个重要考验，支持模块，是由前两个模块使用的实用程序。(This is a utility program for significance test, a supporting module that is used by the previous two modules.
)
- 2011-03-10 21:05:33下载
- 积分：1
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Mult_matriz
this code on C ANSI develop the product between matrix A*A, A*B, B*A.
- 2015-03-30 02:35:26下载
- 积分：1
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(Kor)MATLABguide
MALTAB 관 련 문 서 -한 글 파 일 입 니 다 .(MALTAB 관 련 문 서-한 글 파 일 입 니 다 .)
- 2009-04-23 13:29:26下载
- 积分：1
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DCT_watermarking_System
A gr8 Adaptive DCT based watermarking system is implemented with a nice GUI for embedding, extraction and attacks
- 2010-05-18 13:23:12下载
- 积分：1
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nn
说明： 最近邻算法实现的 matlab源程序 .m格式的(Nearest neighbor algorithm matlab source. M format)
- 2011-11-19 14:10:32下载
- 积分：1
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start
Calculate Embed a Time Series and calculate the Largest Lyapunov exponent and the Correlation Dimension as well as usefull plot. Direct Method, Rosemstein and Grassberger-Procaccia algorithm.
- 2010-07-07 06:57:22下载
- 积分：1
