粒子滤波原理及应用仿真

与大家一起分享源码TelecommunicationsRANRN12017的功能，源码还是不错的(And share the source code TelecommunicationsRANRN12017 function, source code is ok)

说明：  四足机器人，附代码，3d打印文件，效果图(Quadruped robot, with code, 3D printing file, effect picture)

运用logistic模型对人口进行预测分析(Prediction and Analysis of Population by Logistic Model)

ARM 指令集， 翻译：寒蝉退士， 译者声明：译者对文档的内容做了订正和改动，译者对文档不做任何形式的担保并且不承担任何责任，译者对文档不拥有任何权利并且不负担任何义务。-ARM instruction set, translation: chilling back with disabilities, translator statement: translator for the content of the document and make the revised changes, the translator of the document to make any form of guarantee and does not assume any responsibility, the translator of the document does not possess any rights and do not bear any obligation.

vb方面的编程，条形码编程。希望对大家有用。-vb aspects of programming, bar code programming. Want to be useful to everyone.

说明：  a file for running and debuging gamebox

说明：  1．管理信息系统（学生成绩） 两种用户等级：管理员和用户，均用用户名和密码登陆，通过识别不同类型的用户名，进入不同的操作界面。 1) 管理员功能： i 用户管理：增加、删除用户； ii 记录录入、修改、删除 iii 查询：单项查询、多项查询、范围查询 iv 分类统计：提供有代表性的统计结果 2) 用户功能： a) 修改密码 b) 查询本用户信息 c) 修改个人信息(1. Management Information System (student performance) two user levels: administrators and users use a user name and password, by identifying different types of user name, into a different interface. 1) The administrator function: i user management: add, delete users ii record entry, modify or delete iii Inquiry: individual inquiries, a number of inquiries, the scope of inquiry iv classification statistics: to provide a representative statistical results 2) user features: a) Change Password)

对python中数据类型字符串进行详细介绍，以及对正则表达式的申明(data type alphabetic string be in progress detailed introduce declare)

说明：  NFC Reader Library v4.010.03.001609 for Linux =========================== This package contains the complete NFC Reader Library with generic porting layers for Linux. It is intended to run on any Linux system, but prepared to run on the Raspberry Pi with Raspbian Linux.

画板最常用的ＰＣＢ库文件欢迎大家下载参考(The most commonly used PCB drawing board are welcome to download the reference library)