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基于music空间谱估计算法，使用matlab m语言实现(Based on music spatial spectrum estimation algorithm, using Matlab m language implementation)

基于Welch算法的经典功率谱估计的Matlab分析，从经典功率谱估计周期图法原理入手，借助Welch 算法对其进行修正(Matlab Simulation Analysis of Power Spectrum Estimation Based on Welch Method，int roduces the principles of Periodogram method of classical PSD estimation，and makes use of Welch to amend Perodogram method)

基于MRAS无速度传感器的永磁同步电机的仿真模型，可以实现较好的仿真结果。(MRAS based speed sensorless permanent magnet synchronous motor simulation model, can achieve a better simulation results.)

compressive sensing theory

用于计算李雅普诺夫指数的混沌方程并且实现(Used to calculate the Lyapunov exponents of chaotic equation and achieve)

说明：  实现两个语音信号的分离，采用Burg算法(To achieve the separation of two speech signals using the Burg algorithm)

Matlab Code to filter data using the Least Mean Squares adaptive algorithm. processes an input WAV file and filters out noise according to the setup parameters

自定义MATLAB函数的输入输出变量个数控制，实现简单的加法运算(Since the number of control input and output variables defined MATLAB function, simple addition)

无数直流电机无位置传感器速度控制。利用电机运行时产生的反电动势估算转子位置。(Sensorless speed control of numerous DC motors.The rotor position is estimated by the back electromotive force generated during the motor operation.)

说明：  经典的MATLAB实用例子，可使初学者较快掌握MATLAB的一些基本函数及用法(The classic example of MATLAB utility will enable the beginner to master MATLAB faster some of the basic functions and usage of)