智能机械手控制系统

说明：  本书从电子技术和通信系统的角度讲解gps接收机的设计开发原理，其内容集中在用户终端，即接收机的设计原理和软件实现上。全书分为两大部分，第一部分为理论篇，第二部分为实现篇。理论篇首先对导航的基本目的进行了阐述，并由一个浅显的二维导航系统对导航信号的特点进行了推导，随后阐述了gps信号格式，同时对于直接影响接收机性能的射频前端部分做了理论分析；实现篇主要对本书实现的软件gps接收机的系统实现和源代码进行了讲解，同时作为总结，将信号处理的结果和有意义的中间变量以图示的方式给出，可以使读者有一个感性的认识，同时提升学习兴趣。. 本书适合从事卫星导航接收机研发的技术人员和卫星通信接收机研究的研究人员，尤其是从事北斗系统研发的专业人员、cdma通信系统研发人员，以及通信电子类专业的高年级本科生和研究生阅读，既可作为教学培训的教材，也可作为相关专业工程技术人员的参考资料。(This book explains the design and development principle of the GPS receiver from the perspective of electronic technology and communication system. Its content focuses on the design principle and software implementation of the user terminal, that is, the receiver. The whole book is divided into two parts. The first part is the theoretical part and the second part is the realization part. Firstly, the basic purpose of navigation is expounded, and the characteristics of navigation signal are deduced by a simple two-dimensional navigation system. Then, the format of GPS signal is expounded. At the same time, the front-end part of radio frequency which directly affects the performance of the receiver is theoretically analyzed.)

说明：  选择灰度图片，添加高斯噪声并进行均值滤波去噪(Equalize the picture)

RPG游戏，MMmao险游戏，挺耐玩的。-RPG games, MMmao dangerous game, Ting Nai Wan.

说明：  由六个舵机组成的双足机器人，通过单片机实现产生多路PWM信号，对每个舵机的角度位置进行控制，模拟人的行走，达到在平面行走及做不同动作的目的。(Composed of six servo biped robot, through the MCU multi-channel PWM signal generated for each position to control the angle of the steering gear to simulate human walking, to walk in the plane and do different actions purposes.)

Hex文件转换为 C 文件, 比较实用的一个小工具。(Convert HEX files to C files)

运用matlab，根据历史数据进行的多项式拟合，可对今后的数据进行预测-use Matlab, according to historical data for the polynomial fitting, for the future of data forecast

采用双曲线交汇进行长基线定位，误差源为测距误差的仿真图(the long baseline positioning is carried out by the double curve intersection, and the error source is the simulation diagram of ranging error.)

通过分支限界算法实现经典0/1背包问题，并得出最优化解(branch and bound algorithm)

说明：  可实现基本循迹4轮，4传感器，红外，自由旋转等功能(It can realize the functions of basic tracing 4 wheels, 4 sensors, infrared, free rotation and so on.)

flashcom实现视频聊天，实现文件传送，-flashcom video chat, file transfer realization,