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roughset
,在MATLAB环境下对
学生自主学习成绩决策表进行了求解,分析了该决策表的上近似集、下近似集、不可分辨关系、约简、核集、属性依赖度的概念,从而
在原始数据的基础上得出了条件属性与决策属性间的关系。
(The knowledge theory based on rough set can help to simplify the knowledge proceeded from originaldata. In the paper it intro-
duces the rough set theory and its principle algorithms. MATLAB Rough SetToolbox is programmed to analyze the decision table of self-learn-
ing system from students score database.The concepts such as the upper approximation, lower approximation, indiscernibility relation, reduc-
tion, core set, and attribute-importance are analyzed based on the score database table.Thus, the relations between condition attributes and de-
cision attributes of the score database are obtained on the basis of original data.
)
- 2009-05-22 19:08:35下载
- 积分：1
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fw
说明： 数字信号处理，滤波，维纳滤波器，维纳—霍夫方程(Digital signal processing, filtering, Wiener filter, Wiener- Hoff equation)
- 2011-11-06 13:01:49下载
- 积分：1
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2011112368596369
Journal Related to PV modelling using MatLAB
- 2015-04-22 14:47:47下载
- 积分：1
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mySVPWM.mdl
三相桥式逆变器SVPWM控制策略的仿真研究(Simulation of a three-phase bridge inverter SVPWM control strategy)
- 2014-02-26 15:14:43下载
- 积分：1
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rs_cnv
由RS码、卷积码构成的级联码，结合交织技术，用于信道编码(RS code and convolution code, combine with interleaving, use for channel coding. )
- 2009-03-10 11:01:42下载
- 积分：1
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DCSK
利用TENT混沌信号进行调制的混沌通信DCSK，调制与解调系统(TENT chaotic signal is modulated chaotic communication DCSK, modulation and demodulation system)
- 2020-11-24 22:19:32下载
- 积分：1
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code
code for matlab simulation o fsensor nettworks
- 2010-09-25 19:29:07下载
- 积分：1
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dct88
基于dct的数字水印算法(A watermark sourcecode based on DCT.)
- 2005-01-21 16:59:36下载
- 积分：1
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besselzeros
bessel函数求零点，给一个参数x,则可以求出x附近的bessel函数的零点。(bessel function of order zero, to a parameter x, you can find the bessel function of x near zero.)
- 2009-06-15 15:13:53下载
- 积分：1
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Detection-de-contours
this is a source code for contours detection.
- 2011-07-30 13:16:24下载
- 积分：1
