周期信号的频谱分析

本压缩文件为典型网络MATLAB实现程序的源代码(WS.net)

说明：  机械系统动力学 三自由度系统matlab程序(Mechanical system dynamics of three degree of freedom system matlab program)

说明：  永磁同步电机矢量控制仿真，Matlab版本至少为R2013a，控制器及模型均为离散形式，附带有离散形式的DOB和Enhanced DOB，实现谐波注入，降低转矩脉动(FOC control of PMSM, servo systems, disturbance observer, torque ripple)

GNSS_SDR 软件接收机的捕获和跟踪算法 matlab源码(GNSS_SDR’s tracking and acqusition code)

matlab stk链接函数库。介绍了链接的各种函数以及其用法(The connextion functions of matlab and stk. It include all the functions that can be used in development of stk with matlab。)

This is About MVDR beamforming techniques which matlab codes

基于MATLAB/simulink搭建的应用于永磁同步电机（PMSM）的无传感器控制，主要是基于矢量控制，采用滑模转速和转子位置观测器取代传统的位置传感器，最终实现对PMSM的控制(The sensorless control based on MATLAB/simulink for permanent magnet synchronous motor (PMSM) is mainly based on vector control. Instead of the traditional position sensor, the sliding mode speed and rotor position observer are used to control the PMSM.)

本文为Stephen J.Chapman《MATLAB 编程（第二版）》英文影印版的中文译本，这本 书对初学者很好的入门教材(This article Stephen J. Chapman " MATLAB Programming (Second Edition)" English copy version of the Chinese translation of the book a good primer for beginners)

此为比较奇异值分解的算法，QR分解法和分而治之法，并带入了Lapack的选择控制的接口程序，方便在matlab下实用这两种不同的算法进行比较(the algorithm about the decomposition of singular value of matrix comparing the different algorithm in the lapack QR and divide and conquer (DAC))

Discrete-time analytic signal via Hilbert transform. X = HILBERT(Xr) computes the so-called discrete-time analytic signal