Numerical-Methods--

说明：  Matlab实验一 信号、系统和系统响应.实验二的补充说明.(Matlab experiment a signal system and the system response. Experiment II supplementary explanation.)

This program shows how convolution works, going through all the steps of exactly what gets added up and multiplied with what. It also explains from the ground-up how to do for-loops in Matlab. (By the way, if you want to see an example of how to "vectorise" code to avoid for-loops altogether, look at the bkprop.m program in my

基于非下采样轮廓波的边缘提取程序。最新的程序(Under the sample based on non-profile wave of edge detection procedure. The latest program)

Matlab面向对象编程，英文版，适合初学者用，目前该类书籍很少，将就看看(Matlab object-oriented programming, in English, suitable for beginners to use, such books currently very few will look)

说明：  计算数组平均值，以求平均电流，进行异步电机驱动系统逆变器故障检测(Calculate the average value of the array to get the average current and detect the fault of the inverters in the asynchronous motor drive system)

无刷直流电机控制系统的研究印度的老外编的(studiedof the Brushless dc motor control system )

OFDM通信系统设计与仿真(shuoshilunwen)(OFDM System Design and Simulation )

lDPC编解码程序，以MATLAB为其开发环境，采用的是LLR BP译码，对LDPC码编程有帮助。(codec lDPC procedures to MATLAB for their development environment, using the LLR BP decoding of LDPC codes assist programming there is.)

说明：  水准测量平差计算，需要文件格式，三个文件，观测数据，已知数据，闭合差(English)

PWM在双向DC-DC的应用时十分显著的，可以用于很多场合，比如电梯节能，电动汽车(PWM convert pwm simulink pwm buckpwm pwm matlab DC DC PWM PI MATLAB PWM buck simulink dc-dc ma pi DC )