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LPC_ACFpitchdetection
这是一个简单的语音基音检测方法,通过对语音信号进行滤波、分帧、求自相关函数,可得到浊音的基音周期,从而实现基频检测。(This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testing.)
- 2010-09-18 12:43:29下载
- 积分:1
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filterImage
There are different m files for different filter to use.
perwit.m:=uses window Wx=[1 0 -1 1 0 -1 1 0 -1]/3
and Wy=Wx and then convolves this window with the image.
sobel.m:=uses window W=[1 0 -1 2 0 -2 1 0 -1]/4
lablacian.m=uses window W=[0 1 0 1 -4 1 0 1 0]
convolve.m=convolves window and image
- 2011-07-27 23:15:28下载
- 积分:1
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parkmoxing
矢量控制系统中的park变换,用于矢量左边的2S/2R的变换(The park transform vector control system, for the vector the left 2S/2R the transformation)
- 2013-04-04 20:21:29下载
- 积分:1
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interrupt-probability
该程序仿真了不同的中级转发协议下,系统在不同信道下的中断概率(The program simulation different intermediate forwarding agreement, system in different channel of the interrupt probability)
- 2020-11-27 11:39:31下载
- 积分:1
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rolling_mill
good matlab files for rolling mill type models.............
- 2011-05-15 16:05:52下载
- 积分:1
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CS_MRI
压缩传感的非线性共轭梯度方法实现(该程序可应用到核磁共振成像)(Sparse MRI: The Application of Compressed Sensing for Rapid MR Imaging.)
- 2011-08-08 00:04:02下载
- 积分:1
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machine_learning_in_action
Machine learning in action
- 2014-09-29 01:17:30下载
- 积分:1
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Dimensional-code-codec-source-code
二维码编码解码器源码,可以实现扫描二维码,使用很方便(Dimensional code codec source code, you can achieve scan two-dimensional code, very easy to use)
- 2013-11-18 21:58:08下载
- 积分:1
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ipeak5
The additional argument (PeakD) is roughly the ratio of the typical
peak width to the length of the entire data record. Small values
detect fewer peaks larger values detect more peaks. It effects only the
starting values for the peak detection parameters. (This is just a quick
way to set reasonable initial values of the peak detection parameters,
rather than specifying each one individually as in example 5.
- 2013-05-07 17:01:07下载
- 积分:1
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MATLAB
数据变换,对于读入的数据从新排列其顺序,以便更好的显示(Data transformation, the data read from the new order with its order to better display)
- 2009-05-07 10:07:44下载
- 积分:1