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Twobu
两步法求方程的根植,,仅供参考仅供参考仅供参考仅供参考仅供参考(Two-step method for the equation of rooted, for reference purposes only for reference purposes only for reference purposes only)
- 2011-09-27 10:43:48下载
- 积分:1
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main
This AVL tree program that keeps the balance of the tree while deleting numbers
- 2015-04-18 22:03:44下载
- 积分:1
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20130422
matlab毕业设计的一个小程序 我非常需要用用你们网站上的资料但是不知道怎么弄 我就在试试的,(Matlab graduate design a small program I really need to use on your site, but do not know how to get me to try,)
- 2013-04-24 13:43:54下载
- 积分:1
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svmtrain
支持向量机点点滴滴matlab版,内容不错较为新颖 有很强的实用价值(More novel support vector machine bit by bit matlab version has a strong practical value)
- 2012-10-20 10:13:29下载
- 积分:1
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Point-Of-Sale
POS inventory system
- 2014-11-16 19:36:35下载
- 积分:1
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GOOGLEMAPXX1
googleMap截取,功能异常的强大,全自动抓取,自动聘图!(GoogleMap interception, dysfunction powerful, fully automated crawler to automatically engage Chart!)
- 2007-09-13 09:22:58下载
- 积分:1
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svmTrain
说明: 一个matlab平台应用的svm工具箱,该工具箱包括了二种分类,二种回归,以及一种一类支持向量机算法(A matlab platform applications svm toolbox, the kit includes two kinds of classification, two kinds of return, and a one-class support vector machine algorithm)
- 2010-03-26 09:04:18下载
- 积分:1
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lyapunov_xie
说明: 李氏指数求取程序下载!lyapunov指数的求取(lyapunov)
- 2009-08-05 19:20:45下载
- 积分:1
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2005011502_118573_ATM_MFC
一个模仿ATM提款机的MFC程序,具有ATM的所有功能。(An imitation of the MFC process ATM teller machines, with all the features of ATM.)
- 2008-04-19 22:06:55下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1