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互信息特征选择

于 2021-04-12 发布

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下载积分: 1 下载次数: 17

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代码说明：

说明：基于互信息的特征选择算法，运用互信息来进行特特征选择的(Mutual information feature selection)

文件列表：

互信息特征选择\mutInfFS.m, 208 , 2020-08-11
互信息特征选择\muteinf.m, 1465 , 2020-08-11
互信息特征选择\主函数代码.m, 666 , 2020-08-11
互信息特征选择, 0 , 2021-04-12

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DVHOP
在matlab环境下对DV-HOP算法的实现，可以直接运行(DV-HOP algorithm implementation)

2011-05-04 09:49:50下载

积分：1
matlabedge
使用MATLAB进行图像的边缘提取，对于毕业设计有一点帮助(Using MATLAB for image edge extraction, there is little help for graduation)

2011-05-05 20:38:02下载

积分：1
rcv_xyz
to calculate satellite position

2013-12-22 11:41:00下载

积分：1
calculating_secant_Value
calculating secant Value

2009-05-28 21:50:34下载

积分：1
fastica
用快速独立分量实现盲信号分离的源码程序，已经编译过的，可用(Fast independent component to realize blind signal separation )

2012-04-17 12:43:22下载

积分：1
ImageFusion_SSSDI
厦门大学屈小波老师2014年图像融合新文及matlab代码。(High quality multi-focus image fusion using self-similarity and depth information )

2014-12-22 21:25:48下载

积分：1
7yt6fc
基于MATLAB的地震正演模型实现,很适合初学者学习掌握(MATLAB-based seismic forward model implementation, it is suitable for beginners to learn to master)

2013-11-05 00:48:13下载

积分：1
hart
HART协议文本，很难找到的，对开发HART协议相关特别有用。(HART text of the agreement, it is difficult to find, on the development of HART protocol related particularly useful.)

2020-11-25 15:29:32下载

积分：1
实验代码
由于卫星与用户接收机二者的连线方向上存在相对运动，因此引起了载波和伪码的多普勒效应，再加上接收机晶体震荡频率漂移和卫星时钟频漂等原因。接收机实际接收到的卫星载波中心频率一般不再等于信号被发射时的标称频率，这就需要接收机在载波频率一维对信号进行搜索。同时，由于卫星到接收机的距离时刻变化，加上接收机始终相对于GPS时间的偏差又并不固定，因而接收信号的伪码相位值也在改变，所以接收机也要在码相位一维对信号进行搜索。扩频信号的捕获是一个对目标信号频率域和相位域进行的二维搜索过程。(Because of the relative motion between the two of the satellite and the user receiver, the Doppler effect of the carrier and pseudo-code is caused, and the frequency drift of the oscillation of the receiver crystal and the frequency drift of the satellite clock are added. The frequency of the satellite carrier center that the receiver actually receives is generally no longer equal to the nominal frequency of the signal being transmitted, which requires the receiver to search the signal in one dimension of the carrier frequency. At the same time, because the distance between the satellite to the receiver is changed, the deviation of the receiver always relative to the GPS time is not fixed, so the pseudo code phase value of the received signal is also changing, so the receiver also searches for the signal in the code phase. The acquisition of spread spectrum signal is a two-dimensional search process for the frequency domain and phase domain of the target signal)

2018-06-27 08:59:05下载

积分：1
ginput2
It will allow you to configure camera

2009-03-28 02:55:27下载

积分：1

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互信息特征选择

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