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making 3 phase balance 380v 50hz voltage source with pwm

一个EMD应用的事例，源码解压即可使用，文档内附有解释说明，方便易懂，希望对大家有所帮助(A EMD application examples, source code extract can be used, the document included with explanations, easy to understand, we want to help)

matlab语言 三首歌曲程序，方便大家科研之余放松(matlab language three songs program to facilitate research of I relax)

IMF法用作轴承故障检测程序，含所需方程m文件及图像文件(Copyright (c) 2012, Santhana Raj All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIM)

卫星观测文件伪距单点定位程序。（注：此压缩包没有考入数据文件，请按照函数要求调用函数读取）(Satellite observations file pseudorange single point positioning program. (note: this package is not entered data files, in accordance with the requirements for function calls the function, please read))

解耦，恢复原信号，基于小波变换的数字水印算法matlab代码，迭代自组织数据分析。( Decoupling, restore the original signal, Based on wavelet transform digital watermarking algorithm matlab code, Iterative self-organizing data analysis.)

应用某旋转阵列进行声全息的等效源计算程序，加上正则化及相位计算部分就可以工程应用了。(A work acoustic array function. A mfile of NAH by ESM. please add the regulation function for actually work.)

二阶Volterra模型系统辨识，数据拟合，压缩包中带数据(Of Volterra model system identification, data fitting, with data compression package)

WORKING CODE FOR IRIS SEGMENTATION

基于矢量控制的永磁同步电机控制；通过Simulink模块搭载仿真，实现电机的全速域调速(Permanent magnet synchronous motor control based on vector control. The full speed domain speed regulation of motor is realized by simulation of Simulink module.)