基于CSMA/CA的自主足球机器人通信子系统设计与实现  

Design and Implementation of the Communication Subsystem of Autonomous Soccer Robot Based on CSMA/CA

作　　者：谢云[1] 杨宜民[1] 

机构地区：[1]广东工业大学自动化学院,广州510090

出　　处：《机床与液压》2005年第3期23-25,共3页Machine Tool & Hydraulics

基　　金：国家863计划项目(512-9935-08);广东省重点科技攻关资助项目(200027)

摘　　要：全自主机器人足球系统涉及到在未知的动态的竞争环境中多机器人的协作,而通信是实现各机器人之间协作行 为的具体手段。因此,如何实现机器人之间的实时通信是一个关键的问题。本文建立了全自主足球机器人之通信子系统的 体系结构;用无线局域网构筑了其通信平台;并且详细介绍了CSMA/CA通讯协议。实验证明该设计是可行的。Autonomous robot soccer system consists of a multi-robot that need to cooperate in unknown,dynamic,and competitive environment.In the cooperation,the interactional behavior of robots is accomplished by their communication.Thus,it is a crucial issue how to realize the real time communications among multi-robots.Based on the architecture of a communication subsystem of autonomous soccer robot,and its hardware platform of bottom layer(the communication layer)with WLAN,and its communication protocol with CSMA/CA were set up.It’s shown that the communication layer is effective,efficient robust.

关 键 词：CSMA/CA 足球机器人 多智能体 协作 无线通信 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]