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hcjlu
合成地震记录，MATALB程序，包括合成记录，求反子波，反滤波，求反射系数(Synthetic seismograms, MATALB procedures, including synthetic records, seeking anti-sub-wave, anti filter, find the reflection coefficient)
- 2021-03-03 20:59:32下载
- 积分：1
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output_of_DCT_in_image_fusion
u can calculate DCT
clc
inp = imread( Im1.jpg )
inp1 = imread( Im2.jpg )
A = double(inp(:,:,1))
B = double(inp1(:,:,1))
A1=double(blkproc(A,[8 8], dct2 ))
B1=double(blkproc(B,[8 8], dct2 ))
[r,c] = size(A1)
r1 = []
for i=1:r
for j=1:c
if A1(i,j) > B1(i,j)
r1(i,j)=A1(i,j)
else
r1(i,j)=B1(i,j)
end
end
end
r1= double(r1(:,:,1))
C=blkproc(r1,[8 8], idct2 )
round(C)
C1=idct2(r1)
figure
imshow(uint8(C))
figure
imshow(uint8(C1))
imwrite(uint8(C), dct8x8min.jpg )
- 2011-01-09 23:26:05下载
- 积分：1
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datatm
用FDTD的方法对3维光子晶体的光子带隙进行模拟，得要直观图。
程序用MATLAB编写。(With the FDTD method on three-dimensional photonic band gap photonic crystal simulation, may be visual map. Programs written with MATLAB.)
- 2010-05-18 20:06:41下载
- 积分：1
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FEC_CMMB_rar
数字广播系统中前向纠错编码器的MATLAB实现(Digital broadcasting systems FEC encoder MATLAB Implementation)
- 2010-05-26 18:10:22下载
- 积分：1
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RaisedCosinesystemofthesource
文中给出了通信系统中的升余弦滚降传输特性的matlab程序实现源代码。(text is a system of communication or transmission cosine roll-off characteristics of the Matlab program source code.)
- 2007-05-24 13:13:27下载
- 积分：1
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compute_tpispt
这是一个课程设计的MATLAB代码，他是一个利用尺度法和测度法快速计算一般分形图形分形维数的程序，只能处理qvxUgk格式和FQJouCh的分形图形，运行效率高。
(This is a course designed MATLAB code, he is a use of scales and measurement method for rapid calculation of general fractal graphics fractal dimension of the program, can only handle qvxUgk format and FQJouCh fractal graphics, high operating efficiency.
)
- 2015-12-28 22:25:46下载
- 积分：1
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pundulum1
说明： 单级倒立摆的稳定控制，实际上是一单输入多输出系统的稳定控制。此时系统输入是电机控制电压u，输出是倒立摆竖直方向角度 和旋臂位置 。对方程(2.5)进行变形即得 与u 之间的输入输出方程,很明显,它是一个不稳定的二阶系统(Single inverted pendulum stability control, is actually a single-input multiple-output system stability control. At this point the system is a motor control input voltage u, the output is inverted pendulum angle and vertical position of spiral arms. Of the equation (2.5) for deformation of the gain and input-output equation between u, obviously, it is an unstable second-order system)
- 2010-04-27 17:57:47下载
- 积分：1
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string1
matlab code you can run it and its detail has been in to the file.for compiling you need octave for linux or matlab program to run it.
- 2013-01-31 21:34:54下载
- 积分：1
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chengxu
灰色预测对于房价走势的预测，分析了个元素对于房价的(It is very useful)
- 2011-09-28 03:28:12下载
- 积分：1
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MATLABDCTDWT
Ky thua thuy van anh so voi DCT, DWT
- 2011-11-23 01:45:32下载
- 积分：1
