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Wienernoisesuppression
维纳噪声抑制,1、 实验原理是利用信号之间的相关性进行信号估计,从而将噪声滤除;
2、 辅助观测信号的噪声抑制可利用Wiener-Hopf方程 求出维纳滤波器的系数 ,式中 是 的自相关阵, 是输入信号 和滤波器输入 之间的互相关矢量;
(Wiener noise suppression, 1, experiment is the use of the correlation between the signals for signal estimation, which will filter out the noise 2, the auxiliary noise suppression observed signal Wiener-Hopf equation can be obtained by Wiener filter coefficients, where is the autocorrelation matrix, is the input signal and filters the cross-correlation between the input vector )
- 2010-11-21 11:38:14下载
- 积分:1
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matlab-noise
给一个受污染的声音文件用滤波器用matlab消除噪声(Give a contaminated audio files using filter to remove noise)
- 2012-05-04 00:50:46下载
- 积分:1
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Desktop
graph 4 series in lines
- 2012-07-06 06:25:59下载
- 积分:1
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A-non-linear-control
利用非线性控制完成光伏并网逆变器的设计,设计中采用先进的反步法,介绍很好。(Using nonlinear control to complete the design of the photovoltaic (pv) grid inverter, adopted in the design of advanced reverse moves, the introduction is very good.)
- 2013-12-03 23:18:53下载
- 积分:1
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zhagnzhenyou-Camera
张正友 matlab标定工具包 最原始论文 做标定的同学可以参考一下(A Flexible New Technique for Camera
Calibration)
- 2013-05-23 15:51:55下载
- 积分:1
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matlab-SVD
matlab奇异值分解的范例程序,对数据进行降噪处理。(Singular Value Decomposition matlab sample program for data processing for noise reduction.)
- 2015-05-12 17:27:52下载
- 积分:1
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cubo
this file contains some m-files about calculating the fractional fourier transform
- 2010-10-24 18:16:25下载
- 积分:1
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xiaobofenxi
小波分析与应用基础 张国华 matlab的许多应用技术及代码(Wavelet analysis and application of basic Zhang Guohua matlab many applications and code)
- 2013-05-05 17:22:16下载
- 积分:1
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pmsm-backstepping-speed-control
永磁同步电动机反推速度控制,很不错,控制效果很好(Backstepping speed permanent magnet synchronous motor control, very good)
- 2013-12-25 09:58:49下载
- 积分:1
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2006_ami
说明: 本程序使用matlab对ami码进行编程,希望大家通过它能对编码有所了解(the procedures for the use of Matlab programming code ami, we hope it right through coding understand)
- 2006-03-24 23:30:26下载
- 积分:1