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shuzishiyanxiuding
基本的数字实验，利用MATLAB实现，有具体说明，还有源程序。(The number of basic experiments, the use of MATLAB to achieve, there are specific, as well as source code.)
- 2009-05-08 18:17:47下载
- 积分：1
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BP
说明： matlab编写的bp神经网络程序，适合初学者学习，内部注释清楚(matlab prepared bp neural network program, suitable for beginners to learn the internal comments clear)
- 2013-03-25 12:41:58下载
- 积分：1
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powertool-1.0.0beta.tar
电力系统分析（英文）书的附带matlab潮流与稳定分析源码，对电力系统入门的学生具有很好的参考价值(Trends and stability analysis with matlab source power system analysis (in English) of the book, Getting the power system for students with a good reference value)
- 2013-12-23 11:14:56下载
- 积分：1
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MCC.Controlor_PID
this is a simulink dc motor separate excitation with PID controller
- 2014-02-14 12:30:40下载
- 积分：1
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sss
模拟信号采样周期，若频率符合要求，则输出波形与原波形一致(Analog signal sampling period, if the frequency to meet the requirements, the output waveform consistent with the original waveform)
- 2009-05-27 19:30:32下载
- 积分：1
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air_sea
说明： 一个计算海天背景的工程模型。由matlab编写(A calculation of the engineering model of the sea and the sky background. Prepared by the matlab)
- 2008-12-03 23:28:12下载
- 积分：1
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Fft-based2
代码是自行编写的基-2FFT算法，并与MATLAB系统自带的FFT作比较(This is code for fft2dit， which is self-coding. compare is considered between fft and fft2dit)
- 2013-02-25 09:57:50下载
- 积分：1
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code
it is the project based on hspda coding
- 2013-04-05 04:35:30下载
- 积分：1
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US20130015666
Wind energy is one of the fastest growing energy and it will continue to grow around the world
- 2015-03-13 19:23:16下载
- 积分：1
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xiaobobao
ch3=softt(h3,thr1 clear
clc
I=imread( lena512.bmp )
imshow(I)
I=double(I)
II=I+30*randn(size(I))
figure
imshow(II,[])
[a1,h1,v1,d1]=dwt2(II, sym8 )
[a2,h2,v2,d2]=dwt2(a1, sym8 )
[a3,h3,v3,d3]=dwt2(a2, sym8 )
sigma=median(abs(d1(:)))/0.6745
x=3*sigma
thr1=x*2^(-1) thr2=x*2^(-0.5) thr3=x 小波图像去噪( ch3=softt(h3,thr1 clear
clc
I=imread( lena512.bmp )
imshow(I)
I=double(I)
II=I+30*randn(size(I))
figure
imshow(II,[])
[a1,h1,v1,d1]=dwt2(II, sym8 )
[a2,h2,v2,d2]=dwt2(a1, sym8 )
[a3,h3,v3,d3]=dwt2(a2, sym8 )
sigma=median(abs(d1(:)))/0.6745
x=3*sigma
thr1=x*2^(-1) thr2=x*2^(-0.5) thr3=x )
- 2012-05-26 11:08:34下载
- 积分：1
