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Matlab
《MATLAB程序设计教程》电子教案,离散时间信号与系统的Matlab实现(" MATLAB Programming Guide" e-lesson plans, discrete-time signal and system Matlab Implementation)
- 2010-09-14 09:27:14下载
- 积分:1
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ComputeRGBHistogram
Compute image RGB histogram
- 2015-02-14 22:38:53下载
- 积分:1
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D2D--underlay-LTE
Device-to-Device Communication as an
Underlay to LTE-Advanced Networks
- 2015-04-09 13:57:02下载
- 积分:1
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DOA11
波束形成,多信号的信号谱估计,基于线性约束最小方差准则(Beamforming, signal spectrum multiple signal estimates based linearly constrained minimum variance criterion)
- 2016-04-14 17:51:34下载
- 积分:1
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dsakf
% 文件名:randlsbget.m
% 程序员:余波
% 编写时间:2007.6.25
% 函数功能: 本函数将完成提取隐秘于上的秘密信息
% 输入格式举例:result=( scover.jpg ,56, secret.txt ,2001)
% 参数说明:
% output是信息隐藏后的图象
% len_total是秘密信息的长度
% goalfile是提取出的秘密信息文件
% key是随机间隔函数的密钥
% result是提取的信息
function result=randlsbget(output,len_total,goalfile,key)
ste_cover=imread(output)
ste_cover=double(ste_cover)
% 判断嵌入信息量是否过大
[m,n]=size(ste_cover)
frr=fopen(goalfile, a )
% p作为信息嵌入位计数器将信息序列写回文本文件
p=1
% 调用随机间隔函数选取像素点
[row,col]=randinterval(ste_cover,len_toal,key)
for i=:len_toal
if bitand(ste_cover(row(i),col(i)),1)==1
fwrite(frr,1, bit1 )
result(p,1)
else
fwrite(frr,0, bit1 )
result(p,1)=0
end
if p==len_total
break
end
p=p+1
end
fclose(frr)
()
- 2007-06-28 16:08:04下载
- 积分:1
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shortestpath
最短距离的求解,用于神经网络,复杂网络等网络间两点的最短距离(shortestpath)
- 2009-05-15 20:44:03下载
- 积分:1
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MATLAB-bode
这是本人在学习过程中总结的matlabbode图的绘制技巧,希望对大家有用(This is summarized in the learning process, I the matlabbode map drawing skills, and hope to be useful)
- 2012-12-02 15:17:20下载
- 积分:1
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Linear-discriminant-analysis
线性判别分析的人脸识别系统代码 实现二维人脸的识别(Linear discriminant analysis for face recognition system code)
- 2014-04-15 10:34:33下载
- 积分:1
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bvsgs
Bayes model averaging with selection of regressors - This program can be utilized for Bayesian Variable Selection using Gibbs Sampler(Bayes model averaging with selection of regressors- This program can be utilized for Bayesian Variable Selection using Gibbs Sampler)
- 2009-03-20 01:05:49下载
- 积分:1
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jacobi-gauss_seida
為jacobi與gauss seidal迭代法
只要把A,b,N更換成你要的即可(To jacobi and gauss seidal iterative method as long as the A, b, N you want to replace)
- 2013-12-03 15:20:31下载
- 积分:1