PMSM_FOC

采用解调分析方法，从信号中提取调制信息，分析其强度和频次就可以判断研究对象（诸如机械零件）损伤的程度和部位。(Using the demodulation method, the modulation information is extracted from the signal, the strength and frequency analysis can determine the study (such as mechanical parts) and location of the degree of damage.)

ofdm的matlab仿真，其中含有3个示例(ofdm simulation in matlab, which contains three sample)

利用常用的四阶龙格-库塔公式求初值再分别利用米尔恩公式和改进的亚当斯方法及常用的四阶龙格-库塔公式求解其余的数值解，并计算它们与精确解的误差(By use of Runge- Kutta formula and then find the initial value, respectively, and improved the formula by Milne Adams methods and commonly used Runge- Kutta formula to solve the rest of the numerical solution, and calculate their error with the exact solution)

Moving average in 1D and 2D

基于matlab的喷泉码的编码与解码实现，其中解码方式有GE,BP以及GEBP算法(Fountain matlab code based encoding and decoding achieve, including decoding methods are GE, BP and GEBP algorithm)

This is the exercise of chapter 2 of the book Digital Image Processing of Gonzalez

四阶累积量下的MUSIC算法DOA估计，特别是对于四阶累积量的计算是重要看点(MUSIC algorithm based DOA estimation)

学习MATLAB的入门级教材，内容包括“向量与矩阵”、“绘图与图形”、“统计与MATLAB编程介绍”、“代数方程求解与其他符号工具”、“基本符号运算与微分方程”、“ODE的数值解”、“积分”、“变换”、“曲线拟合”、“使用特殊函数工作”。(It could guide you into MATLAB programing if you didn t even learn it. )

单频估计kay算法的仿真源程序，系统为QPSK调制，信道为高斯白噪声信道。(Single frequency estimate kay algorithm simulation source code, the system is QPSK modulation, the channel is Gaussian white noise channel.)

it s MATLAB implementation of SPIHT algorithm