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GA
一些非常有用的遗传算法函数,可以和大家一起分享学习一下。(Some very useful genetic algorithm function, you can learn about and share with everyone.)
- 2013-12-14 16:00:30下载
- 积分:1
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Poincare
非线形混沌系统的庞加莱图的画法的代码以及其MATLAB m文件代码(Non-linear chaotic system Poincare map of the painting of the code and its MATLAB m-file code)
- 2013-09-27 15:47:09下载
- 积分:1
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PpcaararC
关于matlab主元分析的一个简单单易懂的实例,可供初学入门者参考学习。
(On the matlab principal component analysis is a simple single-understand examples, for novice beginners for reference.)
- 2012-07-17 19:56:13下载
- 积分:1
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MATLAB-function
最新的matlab命令集合。搜集了网上的大部分(The latest collection of matlab commands. Collected most of the Internet)
- 2011-09-26 13:08:31下载
- 积分:1
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1
说明: 经典教材,美国人普艾克编著,非常实用的数字信号处理书(Classic textbook, edited by American Pu Yike, very practical book of digital signal processing)
- 2011-12-10 10:11:42下载
- 积分:1
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control_exp_missile
制导律研究 制导律研究 制导律研究 制导律研究 制导律研究(Guidance Law Guidance Law Guidance Law Guidance Law Guidance Law)
- 2015-05-26 23:15:29下载
- 积分:1
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shiyan
用matlab编写了一个,信源产生经过BPSK调制以及根号升余弦滤波器后再加上载波最后将波形图输出的程序(Using matlab prepared a source after BPSK modulation, as well as the square root raised cosine filter and then with the carrier waveform graph output of the program)
- 2012-11-07 22:00:09下载
- 积分:1
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bianjiegou
是关于变结构控制的一个简单实例,其中包括控制函数的选取(on variable structure control a simple examples, including the selection control function)
- 2007-04-22 16:32:38下载
- 积分:1
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[mathematica.MA].791893293matlabgui
一个很好的通用虚拟示波器,基于vc编写的,非常好用(A good general purpose virtual oscilloscope, based on the vc prepared, very easy to use)
- 2011-11-07 22:51:38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