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password_1
this program can be used as an auxiliary functions to develop security based applications
- 2014-10-27 17:24:23下载
- 积分：1
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BP
说明： dataset for matlab hebbian learning.
- 2013-01-23 07:56:43下载
- 积分：1
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quanpin
计算信号在全频段的相关系数，基于matlab平台的应用(Calculated the correlation coefficient of the signals in the whole band, based on matlab platform)
- 2013-03-06 08:47:47下载
- 积分：1
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bpmatlab
BP神经网络实现图像压缩 非常好的源代码程序，对学习BP算法用MATLAB很有用的。(Very good source code program, MATLAB BP algorithm is very useful in study.)
- 2015-11-19 21:12:41下载
- 积分：1
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arma
针对ARMA的仿真源程序 对P, Q阶的求解(ARMA source for the simulation of P, Q-order solution)
- 2009-05-17 22:00:45下载
- 积分：1
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fourier-transform
在傅立叶变换光学中夫琅和费衍射场的强度分布就等于屏函数的功率谱。因此我们可以直接将光屏进行傅立叶变换，再处理得到衍射图样。(In the Fourier transform optics, Fraunhofer diffraction field intensity distribution is equivalent to the power spectrum display function. Therefore, we can directly Guangping Fourier transform, and then to handle any diffraction pattern.)
- 2009-12-22 13:15:39下载
- 积分：1
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we
说明： 七单元天线阵DOA估计
clear clc
d=1 天线阵元的间距
lma=2 信号中心波长
q1=1*pi/4 q2=1*pi/3 q3=1*pi/6 q4=3*pi/4 四输入信号的方向
A1=[exp(-2*pi*j*d*[0:6]*cos(q1)/lma)] 求阵因子
A2=[exp(-2*pi*j*d*[0:6]*cos(q2)/lma)]
A3=[exp(-2*pi*j*d*[0:6]*cos(q3)/lma)]
A4=[exp(-2*pi*j*d*[0:6]*cos(q4)/lma)]
A=[A1,A2,A3,A4] 得出A矩阵
n=1:1900
v1=.015 四信号的频率
v2=.05
v3=.02
v4=.035
d=[1.3*cos(v1*n) 1*sin(v2(we)
- 2010-05-06 15:26:50下载
- 积分：1
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Lecture8_exc_2
electric motor with torque speed control
- 2012-03-23 02:54:53下载
- 积分：1
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lianxiNOUSE
用互相关函数求两周期性信号的时移，为下一步信号处理提供有力支持。(Use cross-correlation function to get shifting of two periodic signal. )
- 2012-04-11 09:59:18下载
- 积分：1
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c9_estimatepi
％File: c9_estimatepi.m
％有5个pi的估计，每一个都是基于500次重复随机试验，所得的pi的五个估计值用以下向量表示
％pi的估计值=[3.0960 3.0720 2.9920 3.1600 3.0480]
％如果对5个结果进平均，则pi的估计值=3.0736,这样的结果等价于2500次的试验结果。( File: c9_estimatepi.m have 5 pi estimates are based on a randomized trial to repeat 500 times the income of the five estimated value of pi with the following vector, said the estimated value of pi = [3.0960 3.0720 2.9920 3.1600 3.0480] if the results into an average of 5, then the estimated value of pi = 3.0736, so the result is equivalent to 2500 times the test results.)
- 2006-11-05 10:30:13下载
- 积分：1
