MMB_test_20_PPR_model

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0:边界延拓镜像法 1:边界延自适应波形匹配法(boundary conditions)

用matlab分析传统光学系统中加入三次相位掩模板之后所获得的光线像差(Analysis using matlab conventional optical system by adding three phase mask obtained after the aberration of light)

2fsk调制信号在matlab里的解调实现(2fsk modulation signal demodulation in matlab to achieve)

该程序为matlab环境下程序，主要演示用中位点法生成分形曲面，通过三角形的不断被子分而整个表面弄成皱折，产生类似于山脉的形状——分形山。(The program for the matlab environment procedures, the main demonstration site used in the composition of the Law of Health-shaped surface, through the continuous triangle quilt divide and the entire surface of face wrinkles, resulting in similar to the shape of mountains- Fractal Hill.)

数字PID的matlab仿真程序，针对刘金琨的先进PID控制的matlab仿真，里面的部分程序进行了修改(Digital PID of matlab simulation program for Liu Jinkun matlab advanced PID control simulation, which part of the program were modified)

A simple Particle Filter implementation

加速度感应器的实现，重力加速度感应，感应器的DEmo(Implementation of the acceleration sensor, gravity sensor, the sensor DEmo)

siftdemo原码（MATLAB），SURF是C++文件，检测可以使用。(siftdemo original code (MATLAB), SURF is a C++ file。they can be used 。)

可实现对二维数据的聚类，多机电力系统仿真及其潮流计算，关于非线性离散系统辨识。( Can realize the two-dimensional data clustering, Multi-machine power system simulation and flow calculation, Nonlinear discrete system identification.)