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irisann
this source code use to recognize iris using ANN method
- 2009-07-03 12:00:27下载
- 积分:1
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FERET_PCA
说明: 在matlab中实现主成分分析方法,并使用FERET库的灰度图像进行测试(This package implements basic Principal Component Analysis in Matlab and
tests is with grayscale portion of the FERET database. )
- 2010-04-05 09:21:29下载
- 积分:1
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convolution-code
卷积码的编码器是由一个有k个输入端、n个输出端、m节移位寄存器所构成的有限状态的有记忆系统,通常称它为时序网络。(A convolutional code encoder is composed of a k-th input terminal of the n output terminals, m section shift register constituted by a finite state memory system, the usually call timing network.)
- 2013-01-04 19:59:33下载
- 积分:1
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program
在数字图像处理过程中,稀疏分解是当中最重要的分支,而原子的设计是稀疏分解必不可少的部分(Gabor is the most important part in the processing of digital image)
- 2014-12-04 22:33:06下载
- 积分:1
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system-and-stability
描述系统(有输入和无输入),通过系统状态矩阵判断系统稳定性,可控性,可观性(Describe the system (with input and no input), the system state matrix to determine the system stability, controllability, observability)
- 2011-11-18 20:53:46下载
- 积分:1
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zixiangguanhanshu2
该程序能够实现各种分布函数的自相关函数的计算(The program enables the calculation of the autocorrelation function of the various distribution functions)
- 2014-12-18 11:20:06下载
- 积分:1
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mainr1
激光回馈的计算。回馈水平、泵浦功率、移频频率对弛豫振荡的影响。(Calculation of laser feedback. Back level, the pump power, shifting frequencies influence on the relaxation oscillation.)
- 2014-10-28 18:05:26下载
- 积分:1
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CYT5
基于matlab的直接序列扩频通信系统的设计与仿真,在Matlab2012b上(Design and simulation matlab direct sequence spread spectrum communication system, on the Matlab2012b)
- 2013-12-17 11:08:43下载
- 积分:1
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ok
说明: Euclidean distance between two images
- 2013-09-20 09:28:18下载
- 积分:1
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matlab-work
f=zeros(30,30)
f(5:24,13:17)=1
imshow(f, notruesize )
F=fft2(f,256,256)
F2=fftshift(F)
figure,imshow(log(abs(F2)),[-1 5], notruesize )
- 2010-11-20 17:07:18下载
- 积分:1