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MATLAB_exmple
精通MATLAB综合辅导与指南例程,适合初学者使用(Proficient in MATLAB Guide Comprehensive Counseling and routines, suitable for beginners to use)
- 2007-11-29 23:01:51下载
- 积分:1
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efficiency_pi_withlma
Efficiency optimization of IPMSM with PI controller and loss minimization algorithm. Good for comparison and simulation results.
- 2009-11-17 05:56:01下载
- 积分:1
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rorlplay
processing the signal which is chirp
- 2006-10-26 15:12:57下载
- 积分:1
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2D_FDTD_TE
二维FDTD TE波圆柱仿真 频率 波长 圆柱的周长,改变圆柱的尺寸 每最小波长20个采样点 划分的网格数(Two dimensional FDTD TE wave cylindrical simulation frequency wavelength cylindrical perimeter, change the size of the minimum wavelength of each cylinder of20 sampling points of grid number)
- 2012-06-18 12:29:25下载
- 积分:1
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MPPT_MATLAB
Simulation in Simulink/Matlab, for test PV modules in reais conditions.
- 2014-10-06 12:24:47下载
- 积分:1
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DC-Motor-Current--Analyse-by-EMD
基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号(真实的数据和大家分享),分别用小波滤波和EMD消噪,并用EMD提取直流分量、高频换向电流,对研究电机间接测速、启动特性测试很有帮助,对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)
- 2013-12-17 09:06:50下载
- 积分:1
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WidebandNonCoherentSignal
宽带DOA估计 使用经典的MUSIC算法仿真通过
(wideband direction of arravial
use the MUSIC method)
- 2020-10-20 23:37:26下载
- 积分:1
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QRcode
QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.(As a high-speed, full identification of the two-dimensional bar code, QR code has been applied in all walks of life, and also has great potential for development. In this paper, aiming at QR code image recognition process may be encountered in noise interference, QR code accounting for the actual captured image just a part, slant, geometric distortion, and other issues have been studied, put forward through improved median filter to remove noise, use QR code symbol characteristics to locate and rotate the tilted image, distortion which is not serious use control-point transform and spatial bilinear interpolation method for geometric correction. The results show that this method is simple and effective, can be used to improve the QR code correct recognition rate.)
- 2010-12-19 23:54:18下载
- 积分:1
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Tut2_Files
In this tutorial you will learn a few of the basic functions of Matlab. First we will start
working with basic mathematical functions, setting variables, and generating time series.
- 2011-08-29 13:07:35下载
- 积分:1
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elm
极限学习机分类与拟合,训练采用elmtrain.m,分类与拟合用elmprediction.m.(Extreme Learning Machine classification and fitting)
- 2021-01-12 19:28:49下载
- 积分:1