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tt
说明: 小波转换的简单例子小波转换的简单例子小波转换的简单例子(A simple example of wavelet transform Wavelet transform Wavelet transform a simple example of a simple example)
- 2010-05-05 10:52:29下载
- 积分:1
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matlab_MRF
Markov随机场的例子程序,对于初学MRF的人很有用,能得到直观的印象(Markov random sample program, for the beginner who MRF useful to get an intuitive impression)
- 2011-05-23 12:29:55下载
- 积分:1
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Desktop
几个轴承类的matlab文件 里面包含几个实例(Several bearing class matlab file which contains a few examples)
- 2013-10-08 10:54:17下载
- 积分:1
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fir_lattice
用MATLAB实现fir滤波器,有窗函数法,切比雪夫法,以及最后用lattice结构实现出来
- 2010-01-11 22:06:15下载
- 积分:1
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Simulated-annealing-algorithm
使用matlab编写的模拟退火算法,经过matlab验证过,程序可以直接拷贝使用(Prepared using matlab simulated annealing algorithm matlab verified through the program can be directly copied using)
- 2013-12-28 14:28:22下载
- 积分:1
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MATLAB-order
MATLAB命令大全_0.rar 集合了各种matlab命令语句.(MATLAB volumes _0.rar order to assemble the various orders Matlab statement.)
- 2007-01-19 18:03:22下载
- 积分:1
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filter2
利用modelica语言编写的滤波器的模型,实现滤波器的仿真功能。(Using a filter model modelica language to achieve filter simulation capabilities)
- 2013-12-01 12:45:06下载
- 积分:1
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PowerSourceDesign
单端反激式开关电源设计的matlab源码(Design Code of the Single-end Reverced Exciting Switching Power Source implemented by MATLAB.)
- 2021-04-07 19:09:01下载
- 积分:1
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DFC
Decorrelated fast cipher source code from state technical university in Russia
- 2014-01-13 15:08:23下载
- 积分:1
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filter
M=63 J=(M-1)/2 Wp=0.5*pi Ws=0.6*pi
Np=100 Ns=100
weightp=1 weights=100 通带和阻带的加权系数
WpN=linspace(0,Wp,Np)
WsN=linspace(Ws,pi-0.05,Ns)
Wm=[WpN WsN]
p=[ones(1,50),ones(1,50)/2]
d=[p,zeros(1,Ns)]
W=diag([weightp*ones(1,Np),weights*ones(1,Ns)])
C=cos(Wm*[0:J])
Q=diag(cos(Wm*0.5))
g=(W*Q*C)(W*d) g=g
h=(g(J:-1:2)+g(J+1:-1:3))/4
h=[g(J+1)/4 h g(1)*0.5+g(2)/4]
h=[h fliplr(h)] W=linspace(0,pi-0.1,512)
H=freqz(h,1,W)
plot(W/pi,20*log10(abs(H)))
(filter design)
- 2013-05-18 20:47:33下载
- 积分:1