chopper

很实用的教程，和大家一起分享，内含多所高校数学建模培训内容(Very useful tutorial to share with everyone, many colleges and universities included mathematical modeling training)

求均值 方差 标准差 用matlab编写的 (Average variance standard deviation using matlab)

matlab用于进行母线负荷预测，选择K作为样本的时间长度，T为连续预测的时间。数据格式为2个表格，一个是负荷数据一个是日期。(matlab used for bus load forecasting, K as the length of the sample, T is continuous forecast time. The data format is two forms, one is a load of data is a date.)

Hamning encoder/decoder with systematic generator and parity check matrix.

AdapGA 用自适应遗传算法求解一维无约束优化问题 (AdapGA with adaptive genetic algorithm for one-dimensional unconstrained optimization problems)

用于计算衍射光学元件相位数据，根据给定的输入输出光场振幅分布(Used to calculate phase data of diffractive optics)

说明：  isar 成像实例，距离多普勒成像方法，比较简单的，适合基础入门(ISAR imaging example, range Doppler imaging method, relatively simple, suitable for basic introduction)

Hapke2002年模型仿真，以及模型参数的反演。(Hapke model implementation)

一个时滞微分方程的例子及matlab程序代码(These are some delay differential equations matlab code.)

spwm波形生成模块，载波可调，电机控制常用(spwm waveform generation module, the carrier is adjustable, motor control used)