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kolebani
Visualisation of oscillations
- 2010-05-29 22:56:46下载
- 积分:1
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jiyinzhouqi
采用自相关函数法求基音周期,将采样得到的声音信号按每20ms一帧分为若干帧,并对每帧的序列求自相关函数,取自相关函数第一个最大值点算出基音周期,并以帧为横坐标,基音周期为纵坐标画图,并去除野点,最后取图中浊音部分即面积较大部分的值作为基音周期。(Using the autocorrelation function method pitch period, the sound signal is sampled every 20ms frame is divided into a plurality of frames, and each frame sequence uates the autocorrelation function, taken the first maximum point of correlation function calculated the pitch period, and frame as the horizontal, the vertical axis pitch drawing and remove outliers, and finally take the value of the area that is part of a larger portion of the figure as voiced pitch.)
- 2014-11-14 18:07:56下载
- 积分:1
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robot
open GL robot program
- 2014-12-11 00:12:41下载
- 积分:1
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SPCA_ALM
matlab 代码 实现 spca分解(matlab code spca decomposition)
- 2012-11-23 20:01:32下载
- 积分:1
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colormix
find the ROI of the image and removes the color outside the ROI
- 2009-12-04 15:33:43下载
- 积分:1
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final31
说明: 高斯白噪声的生成程序,是我做毕设时编的。大家可以参考!(Gaussian white noise generation process is complete for me to do when the series. Members can refer to!)
- 2008-10-28 08:57:28下载
- 积分:1
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cyclic2
基于matlab实现的循环谱估计算法,可以对具有循环平稳特点的信号进行参数估计,如直扩信号和周期调制信号
(Matlab-based spectral estimation algorithm to achieve the cycle, can be characterized with cyclostationary signal parameter estimation, such as the DS signal and cycle modulation)
- 2010-05-06 16:05:27下载
- 积分:1
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MATLAByuyanjichu01
第04讲MATLAB语言基础-数字图像处理课件-matlab语言基础,很适合做图像如理入门使用,(Digital image processing based on matlab language courseware), such as introduction to use, very suitable for image series 1)
- 2013-11-13 20:16:20下载
- 积分:1
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java
图片,很经常用的一副matlab里面的图片(Picture, it is often used inside a pair of matlab Photos)
- 2009-03-24 20:12:30下载
- 积分:1
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Shadowing_and_Multipath
无线信道阴影效应和多径效应的MATLAB仿真程序,来自 Modeling the Wireless Propagation Channel(Shadowing and Multipath)
- 2009-04-09 23:43:26下载
- 积分:1