highfrequency

通过一系列教学实例，帮助学生很好的理解matlab中的符号运算实现微分、积分（定积分与不定积分）、极限、级数、绘图等常用功能，几乎可以推导高数中的绝大部分公式，也可用于理论公式推导。(Through a series of teaching examples to help students a good understanding of symbolic computation matlab achieve differentiation, integration (with the definite integral indefinite integral), ultimate, series, graphics and other commonly used functions can be derived almost most of the high number of formulas can also be used to derive theoretical formulas.)

说明：  电子书：使用Maltab进行面向对象的编程(A Guide To MATLAB OO Programming)

matlab编写的遗传算法，解决各种遗传算法问题，适合于建模的学生。(Genetic algorithm written in MATLAB, to solve the problem of genetic algorithm, suitable for modeling students.)

岭回归拟合数据，其中hw3_1_ridge.m使用的是岭回归的方法，hw3_1_MLE.m使用的是极大似然的方法。(fitting data with ridge regression using matlab)

具有Levy飞行特征的foa算法,对果蝇优化算法的改进(Levy flight characteristics of foa algorithm)

本程序实现小波信号用作频谱分析，包括插值，重构等(The program wavelet signal used for spectral analysis, including interpolation, reconstruction)

电力系统暂态故障的六种形式仿真，小波分析去噪，提取特征(six form of Power system transient fault, using wavelet analysis)

实现matlab和VC的混合编程，对回转窑数据进行线性拟合，绘制窑体温度曲线，自动寻找，煅烧带位置！(Achieve matlab and VC mixed programming, the linear fit to the data kiln, kiln temperature curve plotted automatically find, calcined with position!)

nonlinear precoding method

This is a Multi Objective BAT Algorithm.