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AMDF_MatlabAnalysis
自相关虽然能够判断清/浊音,并估计浊音的基音周期,但是其运算量很大,用乘法运算所需时间较长。为了避免乘法,采用短时平均幅度差函数(AMDF),验证AMDF与自相关有类似的作用,即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)
- 2010-09-18 13:53:21下载
- 积分:1
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wigner_ville_3
WIgner Ville Distribution for time frequency analysis
- 2009-06-13 22:30:32下载
- 积分:1
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57-bus-sm
power flow analysis for 57 bus system
- 2013-03-20 16:34:29下载
- 积分:1
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LS-CH.EST-a-MMSE-CH.EST
LS channel estimation
MMSE channel estimation
used in lte system
- 2014-01-28 11:06:11下载
- 积分:1
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hein_v.5
MATLAB code for simulation of the downlink precoding of Mas
- 2019-03-05 01:32:32下载
- 积分:1
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zhongzhi
信号处理常用程序,中值滤波,提供给信号处理初学者的matlab编程。(Common signal processing procedures, the median filter)
- 2010-10-18 17:07:05下载
- 积分:1
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24515
说明: 共轭梯度酸的具体介绍,非常有的东西,希望大家可以学的到这些(Acid conjugate gradient specific description, is there something I hope we can learn these)
- 2010-04-02 10:58:42下载
- 积分:1
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Hough_Grd
在灰度图像中进行直线检测,带实验效果图像。利用快速Hough变换,能够正确查找线段端点。(In the gray image in a straight line detection, the experiment with the effect of the image. Using fast Hough transform, to correctly segment endpoint search.)
- 2007-08-18 09:59:26下载
- 积分:1
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snakecompute
snake 算法图像处理 purpose to show the use of traditional snakes and GVF snakes M fuctions.( purpose to show the use of traditional snakes and GVF snakes M fuctions.)
- 2010-07-26 13:27:50下载
- 积分:1
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DV_HOP_MATLAB
matlab仿真实现无线传感器网络定位算法(matlab simulation of wireless sensor network localization algorithm)
- 2009-12-17 11:05:46下载
- 积分:1