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matlab-statical-analysis
《matlab统计分析40个案例分析》的源码与数据，值得下载(The matlab statistical analysis of 40 case analysis of the source code and data, is worth to download )
- 2015-01-29 12:45:45下载
- 积分：1
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matlab
聚类算法，不是分类算法。分类算法是给一个数据，然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据，然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn}，这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)
- 2014-02-18 09:59:02下载
- 积分：1
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matlab_book
国外经典书籍MULTIVARIABLE FEEDBACK CONTROL-多变量反馈控制
的源码，是学习多变量反馈控制必不可少的Matlab源码！(Foreign classic books MULTIVARIABLE FEEDBACK CONTROL-multi-variable feedback control of the source code is studying multivariable feedback control essential Matlab source code!)
- 2008-07-18 14:25:51下载
- 积分：1
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ann_jianggao
说明： 某大学的人工神经网络的课件，比较详细。其中介绍的一些参考书不错。(a University of Artificial Neural Network Software, a more detailed. Describing some good reference books.)
- 2006-04-13 18:40:47下载
- 积分：1
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work-ofdm
这个是一个关于ofdm多径信道的程序,很好的程序,好不容易找到的.(This is a study on the OFDM multi-path channel of procedures, very good procedures, hard to find.)
- 2007-09-09 20:58:25下载
- 积分：1
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WAVELAB850
基于matlab的小波分析工具箱WAVELAB850(based on the wavelet analysis Matlab toolbox WAVELAB850)
- 2006-08-24 20:05:20下载
- 积分：1
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15-changweifenfangcheng-chuzhiwenti
常微分方程-初值问题【matlab例程】经典算法直接应用方便快捷(ODE- convenient initial value problem [] classical algorithm matlab routines direct application)
- 2014-01-20 13:48:29下载
- 积分：1
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Zchange
通过MATLAB仿真离散时间系统，研究其时频域特性，加深对离散系统的冲激响应，频率响应分析和零极点分布概念和理解(Discrete-time systems through MATLAB simulation to study the time and frequency domain characteristics to enhance the impulse response of discrete systems, frequency response analysis and zero-pole distribution and understanding of the concept of)
- 2011-06-13 15:44:56下载
- 积分：1
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leachs1vsleachs2
leach算法和leach改进的算法对比默契改进算法为对阈值的改变(leach algorithm and improved algorithm leach algorithm for Bi Moqi threshold for change)
- 2013-08-15 15:06:38下载
- 积分：1
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taskPower
Compute the signal power
- 2010-07-19 03:20:47下载
- 积分：1
