中文说明：利用matlab GUI实现的串口编程例子，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，预报误差法参数辨识-松弛的思想，有CDF三角函数曲线/三维曲线图，阵列信号处理的高分辨率估计，使用大量的有限元法求解偏微分方程。
English Description：
Serial port programming using MATLAB GUI example contains photovoltaic modules, module MPPT, BOOST, inverter modules, parameter identification of prediction error method-loose thinking, CDF trigonometric curve/three dimensional curves, high resolution estimation in array signal processing, using a large number of the finite element method for solving partial differential equations.