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pca
PCA技术的一大好处是对数据进行降维的处理。我们可以对新求出的“主元”向量的重要性进行排序,根据需要取前面最重要的部分,将后面的维数省去,可以达到降维从而简化模型或是对数据进行压缩的效果。同时最大程度的保持了原有数据的信息。
(A major advantage of PCA technology is reduce the dimension of the data processing. We can calculate the new " principal component" vector order of importance, according to need to take the most important part of the front, eliminating the rear of the dimensions, dimension reduction can be achieved to simplify the model or the effect of data compression . At the same time maintaining the greatest degree of the original data.)
- 2010-10-27 12:03:34下载
- 积分:1
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tpc
本算法描述了cdma反向信道的功率控制问题,包括基站以及移动台的功率控制以及相关的文章(description of the algorithm cdma reverse channel power control, , including base stations and mobile stations of the power control and the relevant article)
- 2006-05-23 21:16:12下载
- 积分:1
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gaborfilter
Gabor filter algorithms in matlab
- 2011-05-24 19:50:51下载
- 积分:1
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dvb-s
programme matlab dvb-s tool
- 2013-05-01 07:00:38下载
- 积分:1
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Mushroom_1_2a
Project SmartGREEN Control 1.2a
Main Program [Arduino]
- 2013-12-06 10:04:31下载
- 积分:1
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BPSK_STR
基于MATLAB的BPSK传输系统基于MATLAB的BPSK传输系统基于MATLAB的BPSK传输系统(MATLAB-based transmission system is based on MATLAB for BPSK BPSK BPSK transmission system transmission system based on MATLAB' s)
- 2011-05-08 16:21:51下载
- 积分:1
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CADonliverusingCTandMRI
this is pdf paper .
i want to download codes with matlab
- 2010-11-28 21:39:04下载
- 积分:1
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speech_mfcc
Speech melbank,energy sectrum,Computes and returns the mfcc coefficients for a speech signal
- 2009-03-21 06:08:27下载
- 积分:1
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BPtianranqi
BP预测天然气需求量的问题,可下载来进行修改做预测分析。(BP prediction of natural gas demand, can be downloaded to be modified to do predictive analysis.)
- 2014-11-29 14:26:43下载
- 积分:1
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image--bianhuan
包含了巴特沃斯滤波、维纳滤波、求灰度直方图、灰度变换、灰度图像变成RGB图像(Contains the butterworth filter, wiener filtering, gray histogram, gray level transformation, gray image into RGB image)
- 2014-12-10 15:13:57下载
- 积分:1