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FCM+Knn
用K均值算法和C模糊算法对sonar数据和iris数据进行分类。
K均值算法是一种很常用的聚类算法,其基本思想是,通过迭代寻找K个聚类的一种划分方法,使得用这K个聚类的均值来代表各类样本是所得到的的总体误差最小。
模糊C均值(FCM)算法在K均值算法的基础上,用模糊子集代替确定子集,从而得到模糊的分类结果,即分类结果的模糊化。(Sonar data and iris data are classified by means of K mean algorithm and C fuzzy algorithm.
The K mean algorithm is a very common clustering algorithm. Its basic idea is to find a partition method of K clustering by iteration, so that the average error of the mean of the K clustering is minimized.
The fuzzy C mean (FCM) algorithm is based on the K mean algorithm. The fuzzy subset is replaced by the fuzzy subset, thus the fuzzy classification result is obtained, that is, the classification result is fuzzed.)
- 2020-11-06 17:59:50下载
- 积分:1
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Fm_Modulator
FM modulation using Matlab
- 2014-11-06 21:57:04下载
- 积分:1
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new
自学matlab必备的程序,适合于新手练习,保证能成为Matlab高手(Necessary self-study of the matlab program)
- 2013-04-19 09:46:48下载
- 积分:1
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mangfenli
盲源信号分离,快速高效的独立成分分析方法 希望对大家有用(Blind Source Separation, rapid and highly efficient method of independent component analysis for all of us hope that useful)
- 2009-01-03 15:20:45下载
- 积分:1
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JAKEmode
衰落信道JAKE 模型,对理解衰落信道有好处.(JAKE fading channel model for understanding Fading good.)
- 2006-12-17 23:34:01下载
- 积分:1
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errestools
用来估计病态线性方程组正则化求解时的误差。(To estimate the error of regulation method for the ill-conditioned system of linear equations)
- 2009-12-14 07:58:26下载
- 积分:1
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SEP_QAM
用MATLAB对QAM进行仿真计算(32QAM)(QAM using MATLAB to carry out simulation (32QAM))
- 2008-06-26 13:31:04下载
- 积分:1
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MATLAB-graphic-command
MATLAB 图像处理命令查阅手册,可以查到常用的函数和命令(MATLAB image processing command access to manuals, can be found in commonly used functions and commands)
- 2008-05-05 17:04:18下载
- 积分:1
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GAUSSIAN_DERIVATIVES
matlab环境下,高斯脉冲的微分函数仿真(matlab environment, the Gaussian pulse of the differential function simulation)
- 2008-06-01 16:12:19下载
- 积分:1
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detail-filter
用matlab设计IIR和FIR滤波器,包换各种窗体函数(Matlab design IIR and FIR filters, replacement form function)
- 2013-03-17 21:04:49下载
- 积分:1