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emd

于 2021-04-13 发布

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说明： Emd分解，通过峭度和相关系数选择IMF，进行信号重构，小波分解，小波包分解。(Emd decomposition, selecting IMF by kurtosis and correlation coefficient, signal reconstruction, wavelet decomposition, wavelet packet decomposition.)

文件列表：

dwt1.m, 287 , 2019-07-21
emd1.m, 624 , 2019-07-24
wavedec1.m, 572 , 2019-07-22
wpdec1.m, 211 , 2019-07-22

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奋斗吧普通会员
2021-05-10 08:02:28
回复奋斗吧

不能用，不好用

polardb
将角度和幅度的二维数组画成dB值的polar图( POLARDB Polar coordinate plot. POLARDB(THETA, RHO) makes a plot using polar coordinates of the angle THETA, in radians, versus the radius RHO in dB. The maximum value of RHO should not exceed 1. It should not be normalized, however (i.e. its max. value may be less than 1). POLAR(THETA,RHO,S) uses the linestyle specified in string S. See PLOT for a description of legal linestyles. )

2015-04-25 15:01:21下载

积分：1
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reverberation based on lpc

2017-06-21 16:31:19下载

积分：1
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调用程序可对信号进行EMD分解，再进行奇异值分解降噪(The calling program can decompose the signal by EMD, then the singular value decomposition and denoising 2D empirical wavelet program. The calling subroutine can perform the empirical wavelet transform on the image.)

2018-11-28 16:33:05下载

积分：1
yuyinpinpufenxi
本语音频谱分析程序对三个重要的谱（即短时谱、倒谱和LPC谱）分别做了仿真分析，这样为以后进一步研究语音打下了基础。(The voice spectrum analysis program three important spectrum (ie short-term spectrum, cepstrum and LPC spectrum) is simulated separately, so that voice for the future foundation for further study.)

2010-09-18 14:33:57下载

积分：1
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关于数字信号处理的一些matlab例程，包括各种常用函数的编写(On a number of digital signal processing matlab routines, including the preparation of a variety of commonly used functions)

2008-04-18 15:35:36下载

积分：1
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对GPRmax的数据进行成图的一些matlab程序(Some data on GPRmax programs into graphs)

2013-12-16 09:12:56下载

积分：1
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完整的逆序动态规划程序，含详细注释，最优策略的完整输出(Complete reverse dynamic planning process, with detailed notes)

2010-09-12 09:20:12下载

积分：1
71477193toolbox
说明： matlab 机器人避障仿真同时定位与地图创建程序(the robot slam simulation)

2010-05-24 00:20:03下载

积分：1
kongqiceng
服装空气层计算，用来模拟服装中空气层的流动状态和温度分布 (wearing air layer, used to simulate the wearing layer of air flow and temperature distribution in the state)

2007-04-30 10:31:08下载

积分：1
matlab-matrix-function
此处是我整理的matlab中对矩阵处理的30几个常见的函数，便于大家查阅使用(matlab matrix function )

2012-06-14 01:09:53下载

积分：1

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emd

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