BTupdown

This codes belongs to the paper: Decentralized Hypothesis Testing in Energy Harvesting Wireless Sensor Networks

客户端的聊天内容通过json格式封装(包含聊天内容、发送人信息)之后，HTTP请求百度服务器，即请求把该消息发送到指定id的用户，请求成功之后，百度服务器就把我们的信息转发给指定的用户，对应用户再解析json格式的信息，就可以知道该消息来自何处，以及消息内容。(Chat client via json format package (includes chat, sender information), after, HTTP requests Baidu server, which sends the message to the requesting user specified id, after the request is successful, Baidu server took our information forwarded to the designated users, the corresponding user information and then parse json format, you can know that the message came from, and message content.)

这是linux下，网络编程代码，只是进行客户端和服务器的连接过程-This is under linux, network programming code, only the client and server connection process

这个一个有文件传送功能的程序，会显示文件传送的进度。客户先通过一个登录名进入。客户端和服务端在同一个界面上，也可以发送消息，聊天。-this is a file transfer function of the procedure will show the file transfer progress. First customers through a login access. Client and server with an interface can also send messages and chat.

Chaostic APSO，对加速粒子群优化的改进版本。相较于普通加速粒子群优化，该版本不仅收敛速度更快，而且加强了陷于局部最优的能力。(Chaostic APSO, an improved version of accelerated particle swarm optimization. Compared with conventional accelerated particle swarm optimization, this version not only converges faster, but also enhances the ability to trap in local optimum.)

基于tcp协议，创建客户端获取时间，对于三次握手的代码实现                                                                                                                                 

说明：  实现了窄带波束形成，有传统的cbf算法，也有自适应波束形成算法(There are traditional CBF algorithm and adaptive beamforming algorithm)

说明：  基于PRI的雷达信号分选，对于不同PRI值的雷达信号进行分选(Radar signal sorting based on PRI)

EMail VC++程序开发-that extension VC program

电子商务系统的设计-e-commerce system design