svdd

说明：  永磁同步电机矢量控制的matlab仿真，电流内环，转速外环。(Vector control of permanent magnet synchronous moto)

巴特沃斯滤波器设计，双线性变换法，代码不是很长……(Butterworth filter design, bilinear transformation method, the code is not very long ... ...)

说明：  仿真设计作品--调速电风扇matlab语言 (simulation design work-- speed fans Matlab language)

学习采用Matlab程序产生正态分布的二维随机数 估计类均值向量和协方差矩阵的方法 类间离散度矩阵、类内离散度矩阵的计算方法(Learning using Matlab program to generate two-dimensional normal distribution random number estimated class mean vector and covariance matrix method class scatter matrix calculation method of class dispersion matrix)

离散傅里叶变换时实现信号频域分析的第一步，用matlab实现对离散傅里叶变换的描述。(Discrete Fourier transform when the signal frequency domain analysis to achieve the first step, using matlab to achieve a description of discrete Fourier transform.)

ARINC429通信技术的描述，介绍了ARINC429通信的基本概念pdf(ARINC429 Communication protocol introduced)

分数阶PID比一般PID多了2个可调参数，实现了常规PID所无法实现的控制功能，并且更精确有效(Fractional PID PID more than two adjustable parameters, and can not be achieved by the conventional PID control functions, and more accurate and efficient)

HL计算工程结构可靠度的简单算例2 包含1.例题文件，2.HL法计算，3.Matab自带抽样，4.自编monte carlo抽样(HL Method and Monte Carlo Method for Solving Reliability Index of Structures)

子带编码程序，使用Daubechies（5,3) filter bank，自带降采样及升采样子程序(The subband coding procedures, using Daubechies (5,3) filter bank comes downsampling and upsampling subroutine)

信号处理中的若干典型算法，很不错的，希望对大家游泳(signal processing algorithms typical of a number of very good, we hope to swim)