source_decoding

求最短路径的最短距离！功能强大···不容置疑(The shortest path for the shortest distance! No doubt a powerful)

采用matlab编写的二位扩展有限元的程序，主要解决断裂力学里面的裂纹和开裂问题(Two extended finite element program using matlab, solve fracture mechanics inside the crack and cracking)

说明：  能将一张大海的图和一张海鸥的图叠加在一起，同时进行边缘检测，如果海鸥图超出大海的边界，能自动进行裁剪。(Can a sea gulls and a figure added together, simultaneously the edge detection, if the sea gull beyond the border, can be cut.)

image of different descriiptors for image recognition and retreival

it is for designing filter

本模型是根据国外一篇期刊论文的思想搭建起来的二极管钳位三电平逆变器的异步电机直接转矩控制的仿真模型，比较很精确(This model is based on a journal paper abroad thought to build up a diode clamped three-level inverter direct torque control of induction motor, a simulation model of comparison is very accurate)

eeglab中使用ICA算法后的自动伪迹识别插件adjust，可以自动识别独立成分的伪迹成分，可用于去除眼电、心电等伪迹，解压后安装在eeglab/plugins文件夹中即可在eeglab-tools中调用(independent component analysis algorithm)

说明：  ofdm调制，仿真以及系统的性能的分析，估计系统的误码率(ofdm modulation, simulation and analysis of system performance, the BER is estimated)

用matlab编写的人工势场法路径规划算法演示程序，可以手动绘制障碍物，实现避障和对目标的跟踪，保证可以运行(Matlab prepared by the artificial potential field method of path planning algorithm demo application, you can manually draw obstacles, to realize the obstacle avoidance and target tracking, ensure that you can run)

说明：  连杆机构的运动设计，matlab程序设计，连杆的运动设计(rod design )