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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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wind-rose-matlabM-file
智能绘制风玫瑰图。采用十六分，方向的表示方法。(Smart draw wind roses. 16 points the direction of said。)
- 2021-02-19 22:39:43下载
- 积分：1
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rs_matlab
rs（255，239）码基于matlab编码，c语言译码，仿真性能优异(rs encoding with matlab,and decoding with c)
- 2020-11-22 17:39:35下载
- 积分：1
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STATCOM
无功补偿不平衡负载，阶梯调制，MATLAB仿真图，运行效果良好，欢迎借鉴(Reactive power compensation unbalanced load, step modulation, MATLAB simulation map, running well, welcome to learn)
- 2014-04-15 23:24:25下载
- 积分：1
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AFD_interface
澳门大学钱涛教授开发的自适应傅里叶变换软件系统，附有使用手册，源码齐全，可世界使用，能实现信号的自适应分解。(Macao university professor Qian Tao developed adaptive Fourier transform software system, with a manual, complete source code, can be used in the world, to achieve adaptive decomposition of the signal.)
- 2017-05-08 15:15:08下载
- 积分：1
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ESN3
进行股票预测的源源码 可移植性非常高(Source code for stock forecasting is very portable.)
- 2018-01-08 22:07:28下载
- 积分：1
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ctpIF1005(20100419)
CtpIF1005 (20100419)期货数据2010年4月16日(CtpIF1005 (20100419) futures data for April 16, 2010
)
- 2014-12-28 00:22:24下载
- 积分：1
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52_HQ
一种关于倒谱的实现研究处理方法的总结以及展望(One kind of research on cepstrum processing method to achieve a summary and outlook)
- 2013-10-24 15:06:24下载
- 积分：1
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eig_MIT
雷达信号处理，参差MTI滤波器，即三种频率交替变化(Radar signal processing, staggered MTI filter.the three kinds of frequency change alternately)
- 2018-02-02 18:06:49下载
- 积分：1
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face
人脸识别的matlab程序，不过是一个主程序界面，要是用的话还得调用很多的子程序(Face recognition matlab program, but is a main program interface, if used, then have to call a lot of subroutines)
- 2007-10-14 16:29:43下载
- 积分：1
