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Rayleigh_fading
瑞利衰落模型仿真源代码，主要用于瑞利信道衰落仿真(Rayleigh fading simulation model source code, mainly used in Rayleigh fading channel simulation)
- 2008-03-29 14:55:07下载
- 积分：1
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RAMF
自适应中值滤波器算法RAMf在图像降噪方面的应用，实现参数适时改变，算法及代码(Adaptive Median Filters: New Algorithms and Results)
- 2015-01-30 16:09:15下载
- 积分：1
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DCTpDWT
关于数字水印的matlab代码，对初学者有很大帮助，也可以拿来做毕业设计的资料(On digital watermarking matlab code, very helpful for beginners, but also can be used to do graduate design)
- 2013-04-22 00:55:16下载
- 积分：1
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matlab
四边形八节点等参单元matlab，多用于工程基础编程，较为简单(Quadrilateral eight-node isoparametric elements matlab, used for engineering-based programming, a relatively simple)
- 2011-07-19 20:03:02下载
- 积分：1
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ceshi
以实际所测随机中子脉冲数据的自相关函数为研究对象，借助仿真实验，开展Elman神经网络对不同浓度核材料进行识别的研究。在实测数据的基础上，通过叠加随机噪声，模拟产生了不同浓度核材料的相关函数样本用于神经网络的训练与测试，实验结果表明，(Calculating the stochastic neutron pulse autocorrelation function with the actually measured data as the research object, we carry out different simulate experiments in concentration identification of varied nuclear materials using Elman neural network. Superimposing random noise on the measured data, we get correlation function samples simulating the different concentrations of nuclear material for training and testing the neural network.)
- 2013-09-04 11:09:33下载
- 积分：1
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Blocks
clc
close all
clear all
I=imread( desert.jpg )
[r c]=size(I)
bs=16 Block Size (8x8)
nob=(r/bs)*(c/bs) Total number of 8x8 Blocks
Dividing the image into 8x8 Blocks
kk=0
for i=1:(r/bs)
for j=1:(c/bs)
Block(:,:,kk+j)=I((bs*(i-1)+1:bs*(i-1)+bs),(bs*(j-1)+1:bs*(j-1)+bs))
end
kk=kk+(r/bs)
end
Accessing individual Blocks
figure imshow(Block(:,9,1)) This shows u the fist 8x8 Block in a figure window
figure imshow(Block(:,:,2))
- 2013-03-17 15:01:05下载
- 积分：1
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acl
acl细粒度访问控制机制 简单易懂 能够成功运行(The acl fine-grained access control mechanism Easy to understand To be able to run successfully)
- 2015-01-14 20:28:22下载
- 积分：1
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VoiceSeperationFastICA
两路语音信号混合及解混的基于自然梯度的极大似然算法MATLAB仿真程序(Two-way voice signals mixed and mixed solution of the natural gradient-based maximum likelihood algorithm of the MATLAB simulation program)
- 2009-03-28 13:23:10下载
- 积分：1
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FSAPB
基于时隙aloha的防碰撞改进算法,效率很高哦，希望对大家有用(ALOHA anti-conclusion alogrithm dddddd)
- 2010-08-06 09:37:11下载
- 积分：1
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Matlab_based_spectrum_analysis
说明： 基于Matlab的频谱分析,时域抽样定理,FFT的仿真以及应用FFT对典型信号进行频谱分析的方法。
(Matlab-based spectrum analysis, time domain sampling theorem, FFT of the simulation and the application of FFT on the typical signal spectrum analysis.)
- 2010-04-28 20:18:27下载
- 积分：1
