基于FPGA的小型机器人无线通信系统

Wireless Communication System of Small-size Robot Based on FPGA

针对单处理器系统控制的无线通信系统在小型足球机器人比赛中存在丢包现象和实时性差等弊端,提出一种FPGA并行控制无线模块的解决方案,实现全双工通信。包括数据的无线发射、接收以及分包处理等模块,采用有限状态机设计发射、接收部分时序,结果证明该方案实现灵活、稳定性高、实时性好。

For single processor system control of wireless communication system in small soccer robot competition existing packet loss,poor real-time,this paper puts forward a kind of Field Programmable Gate Array（FPGA） parallel control module to achieve full-duplex communication.including data of wireless transmitting and receiving module,and the data packet processing,using finite state machine design timing of transmitting and receiving.Results show that this scheme has high stability and flexibility,real-time.