lab1

matlab 学习技巧，现在把我用的，也就是对我帮助很大的留个文件传上去，希望对大家有用，第四工程数学应用(matlab learning skills, and now I use, which is a great help to me to leave a document passed up, we want to be useful, the fourth application of engineering mathematics)

使用matlab生成二进制调幅信号和四进制相移键控信号(Matlab generate binary amplitude modulation signal and quaternary phase shift keying signal)

用于分析行走中的人体目标的微动回波分析，改程序为微动分析中的相位调整m函数，可以被移植到其他相应代码中。(Fretting echo for the analysis of human walking target analysis, change procedures for the analysis of micro-m phase adjustment function, it can be ported to other appropriate code.)

this book is udefull in working with fading channels

地球物理学中二度体重力异常模拟退火法正反演程序(Geophysics degrees Weight capacity anomaly simulated annealing inversion process)

说明：  车辆主动悬架和被动悬架的simulink模型(Simulink model of active suspension and passive suspension)

机器人的全部目标是产生一个实验室的引导路线。实验室里的各种不同方向坐标已经存储，并且机器人在不同方向移动的非常成功。在某一方向，它可以给出该方向的位置。在不同方位的移动，机器人需要几个阶段，首先定位在某一位置，接着计算下一个方向的路程。(The overall goal of the robot is to conduct a guided tour of the laboratory. Coordinates of various stations in the room are stored, and the robot moves successively from station to station. At each station, it gives an explanation of that station. To move between stations, the robot make several steps, localizing itself at each step and recalculating the way to the next station)

有对数字信号处理书上的课后matlab练习不太擅长的同学，可以参考这个哟~代码是有关数字信号处理matlab编程实验：求4点、8点、16点DFT矩形序列，可以直接运行，没有错误。适用于matlab7.0及以上版本。

mobile robot obstacle avoidance using bug algorithm

该代码是基于背景建模的粒子滤波算法程序，代码可以运行，且效果很好。(The code is the procedure of particle filter algorithm based on background modeling, the code can be run, and the effect is very good. )