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watermarker_source_demo
about watermarking for images and text
- 2009-02-23 14:54:08下载
- 积分：1
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physical_meaning_of_FFT
该文档详细描述了FFT的物理意义，并附有一个正弦波叠加的例子和相关Matlab程序.(The document describes the physical meaning of FFT in details,with a superimposed sine wave and related Matlab examples )
- 2010-10-08 09:06:25下载
- 积分：1
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pdu
forming pdu of MAC layer of Wimax
- 2011-10-16 20:10:11下载
- 积分：1
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e.m
Matlab仿真程序，介绍了数据的程序结构、运用和算法设计。(Matlab simulation program, introduced procedures for data structure, application and algorithm design.)
- 2008-12-31 13:04:43下载
- 积分：1
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main
[sigma,mu,A]=mygaussfit(x,y)
[sigma,mu,A]=mygaussfit(x,y,h)
this function is doing fit to the function
y=A * exp( -(x-mu)^2 / (2*sigma^2) )
- 2010-10-20 14:41:20下载
- 积分：1
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find_nn
k近邻选取，在降维的时候需要构造邻接矩阵，需要选取近邻的个数(k neighborhood selection)
- 2020-11-12 18:09:44下载
- 积分：1
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Diagrama_Array_Tonpilz
Plots the irradiation diagram of a 4 TONPILZ-like elements array
- 2014-12-02 07:08:07下载
- 积分：1
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svm3
使用支持向量机进行非线性回归，得到非线性函数y=f(x1,x2,…,xn)的支持向量解析式，求解二次规划时调用了优化工具箱的quadprog函数。本函数在程序入口处对数据进行了[-1,1]的归一化处理，所以计算得到的回归解析式的系数是针对归一化数据的，仿真测(Using support vector machines non-linear regression)
- 2011-12-09 10:27:21下载
- 积分：1
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C6713
Who to start working with C6713 Texas instrument
- 2011-07-13 18:55:22下载
- 积分：1
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Penalty-function-method
为matlab中求解非线性方程组用到的惩罚函数法，相关研究者可以学下(Penalty function method for solving nonlinear equations used for matlab related researchers can learn)
- 2013-04-13 14:56:56下载
- 积分：1
