基于FPGA的小型足球机器人无线通信子系统的设计  

Wireless communication subsystem design of small scale soccer robot based on FPGA

作　　者：汪明[1] 赵晓[1] 李晓明[1] 

机构地区：[1]浙江理工大学机械与自动控制学院,浙江杭州310018

出　　处：《机电工程》2011年第11期1386-1390,共5页Journal of Mechanical & Electrical Engineering

摘　　要：以小型组足球机器人为研究对象,采用现场可编程门阵列(FPGA)作为小型足球机器人的主控制器,代替了传统的用单片机或DSP作为足球机器人主控制器的设计方法。针对小型足球机器人在比赛中通信不理想,抗干扰能力较差等问题,提出了一种机器人小车上的无线通信系统设计方案,使用FPGA模块和PTR4000无线通信芯片来设计无线通信子系统的接收模块,包括通信系统发射和接收模块的硬件电路设计及软件实现。研究结果表明,该系统具有很高的可靠性和稳定性,且集成度高,抗干扰能力强,易于实现。The small group of soccer robot is the research target, field programmable gate array（FPGA） technology was selected as the core controller of the soccer robot,which took place of the traditional DSP and single-chip computer schemes. In order to solve the problems of poor communication state and the week anti-jamming capability in the small scale soccer robot competition environment, a kind of wireless communication design scheme was proposed,in which the wireless communications subsystem receiving module was designed by PTR4000 wireless chips and FPGA module, and it included the hardware circuit design and software realization of the communication system emitting and receiving module.Results show that this system is highly integrated, it is easy to implement,has a good performance of reliability, stability and strong anti-jamming capability.

关 键 词：足球机器人 现场可编程门阵列 PTR4000 无线通信 

分 类 号：TP242.6[自动化与计算机技术—检测技术与自动化装置] TN92[自动化与计算机技术—控制科学与工程]