envelop

The goal of this program is to demonstrate the construction of a huffman encoding tree. The tree is represented as a binary tree using MATLAB s built in treeplot commands. Contruction of the tree as well as the huffman code book will be described in later sections.

Potential Field Function

四阵元理想情况下情况下，来波方向为30度时，波束赋形( Smart Antenna beam-forming)

THREE PHASE DYNAMIC VOLTAGE RESTORER WITH VOLTAGE SWELL CONDIDTIONS

各种PID控制及其MATLAB仿真，内容详细具体，易懂(PID control and MATLAB simulation of the various content specific and easy to understand)

Numerical matlab functions for Numerical course problems solving.

实现克里金插值，通过实现matlab实现该方法，可以滤波，并得到比较好的DEM。(Kriging interpolation to achieve, through the realization of Kriging can be filtered, and get better DEM.)

针对均匀线形阵列的阵列波束综合，并把波束综合问题描述成一个凸优化问题。 (For array pattern synthesis problem, and describe it as a convex optimization problem.)

这是一个电力系统谐波检测的MATLAB仿真模型，采用的是基于瞬时无功功率理论的ip-iq法，效果很好(This is a power system harmonic detection MATLAB simulation model, based on the instantaneous reactive power theory ip-iq method, the effect is very good)

MIE方法计算金属球双站RCS，RCS随角度的变化(MIE method to calculate the metal ball double station RCS, RCS with the change of angle)