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mypca
读入一组bmp格式的图像,进行PCA,主成分分析,用于人脸识别系统等(Read a set of bmp format images, the principal component analysis)
- 2010-10-05 16:59:13下载
- 积分:1
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20067711511036675
matlab例程,非常好用,便以移植,bianyuxuxi(susan Algorithm is very easy to use, then to transplant)
- 2009-04-26 16:57:48下载
- 积分:1
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PSKschemes
In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.
- 2009-12-12 21:07:50下载
- 积分:1
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kmeans
用matlab实现的kmeans算法,是一个后台程序,没有调用其本身的kmeans算法,挺不错的(Using matlab to achieve kmeans algorithm, is a background process, not to call its own kmeans algorithm, very good)
- 2008-06-01 23:19:08下载
- 积分:1
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signal_analyzer
说明: 最近看到有人提问怎样用FFT实现频谱分析,我认为能够进行到频谱分析的人,对于系统研究的深度基本上已经相当不错了。本人今天做了一个例程,发给大家参考一下。
历程主要内容(signal_analyzer.rar)如下:
test1.txt 第一列为时间t,0.001s为步长;第二列为系统的输入信号;第三列为系统的输出信号。
signal_analyzer.m首先将test1.txt 的数据读入workspace,然后进行FFT,分析出两信号的频率,输出对于输入的幅值衰减(db),输出对输入的相位差。(The question was asked recently to see the realization of how to use FFT spectral analysis, I think that spectral analysis can be carried out to those who study the depth of the system basically is already quite good. Today I made a routine, distributed to Members for reference. The main contents of the course (signal_analyzer.rar) are as follows: test1.txt the first time as t, 0.001s for the step the second as the system input signal the third as a system output signal. signal_analyzer.m first test1.txt data read into workspace, and then proceed to FFT, analysis of the two signal frequency, output amplitude for input attenuation (db), the output of the input phase difference.)
- 2008-10-25 10:29:35下载
- 积分:1
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Spectrum_18363_Sep_2013
ieee spectrum
2013 september
- 2014-11-21 20:02:09下载
- 积分:1
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control
This file contains different algorithms of control in simulink matlab.
- 2014-01-07 17:10:34下载
- 积分:1
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lubiaoshibie
用于对路标进行提取和识别!对于实验环境下的路标识别效果比较好!(To sign for extraction and recognition. For the test environment road signs recognition effect is better!
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- 2012-06-28 20:33:09下载
- 积分:1
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huise
灰色模型的几个源代码,给新手使用吧,里面包含了xcdxgm11.m;verhust.m;gm11.m;ccgm11.m四个文件(Several source code of the gray model, to use for novice)
- 2012-08-13 18:33:10下载
- 积分:1
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Educational-material-for-MATLAB
matlab教程,包含数学运算、函数调用及编程、图形绘制等详细讲解(Matlab tutorial, including mathematics, function calls and programming, graphics drawing in detail)
- 2014-11-29 10:32:40下载
- 积分:1