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fft_plot
routine to take the Fourier transform of a signal and plot both the time and frequency domain representations. Typical use:
>> n = 100 number of data points
>> dt = 0.01 spacing between samples
>> t = 0:dt:(n-1)*dt time vector
>> y = sin(2*pi*10*t) 10 Hz sin wave
>> fft_plot(y,dt) plot of signal in time and frequency domain
- 2009-06-23 06:04:38下载
- 积分:1
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M-J
this code is estimate dyley time .
- 2012-06-18 09:19:25下载
- 积分:1
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calculatell
DNA编码序列算法,很好用的,可以学习学习(DNA sequence encoding algorithm, very good use, you can learn)
- 2013-09-01 16:56:36下载
- 积分:1
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matlabexample
matlab最小二乘法,数值分析,抛物线方程(matlab least squares method, numerical analysis)
- 2014-11-02 15:43:36下载
- 积分:1
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clock
its a three dimensional clock in vrml .this is the wrl exte.nsion file which can be called in matlab
- 2014-11-22 04:04:01下载
- 积分:1
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Untitled
说明: 简单的fisher分类器,可以进行简单的分类,并且有图文例程(Simple Fisher classifier)
- 2020-06-19 19:20:02下载
- 积分:1
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dtw2
dtw改进算法源码 在matlab下试验 可以很好识别语音(dtw source under test can be very good at matlab voice recognition)
- 2010-09-09 20:14:25下载
- 积分:1
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greysystem
该程序是灰色系统预测,可以对宏观经济进行分析,功能很强大,适应性良好,在matlab环境下运行。G(1,1)预测控制,最小二乘法(G(1,1)prediction control)
- 2010-10-12 21:33:46下载
- 积分:1
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Philosophers
这个程序可以演示关于哲学家就餐的问题,对于理解线程的相互等待有很好的作用(This procedure can be demonstrated on the Dining Philosophers problem, each thread to wait for understanding the role of good)
- 2010-01-06 20:31:16下载
- 积分:1
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MIT-ECG
利用MIT心电数据库编写的检测ECG信号的程序(use MIT ECG database prepared by the ECG signal detection procedures)
- 2007-04-03 21:11:48下载
- 积分:1