面向多任务的无人系统通信及控制系统设计与实现  

Design and Implementation of Multiple Tasks-oriented Unmanned System Communication and Control System

作　　者：何鹏晖 苏成悦 施振华[2] 何家俊 HE Penghui;SU Chengyue;SHI Zhenhua;HE Jiajun(School of Information Engineering,Guangdong University of Technology,Guangzhou 510006,China;School of Physics&Optoelectronic Engineering,Guangdong University of Technology,Guangzhou 510006,China)

机构地区：[1]广东工业大学信息工程学院,广东广州510006 [2]广东工业大学物理与光电工程学院,广东广州510006

出　　处：《现代信息科技》2021年第21期74-77,81,共5页Modern Information Technology

基　　金：广东省科技计划项目(2017A020208063);广州市科技计划项目(201804010384)。

摘　　要：文章对无人系统搭载多传感器和执行多作业任务的需求进行研究,开发了一款无人机机载计算机的通信及控制系统。首先对系统进行概述,阐述系统的软件结构和设计方案,软件中实现数据的Protobuf编解码和传输方式,设计服务器与客户端之间数据的注册机制,以及实现多任务和控制机制。实验结果表明,无人系统能最大限度地利用CPU资源,提高系统在多任务模式下的运行效率和运行稳定性。This paper studies the requirements that unmanned systems carry multiple sensors and perform multiple tasks,and develops a communication and control system of UAV airborne computer.Firstly,the system is outlined,the software structure and design scheme of the system are described,the Protobuf codec and transmission mode of data are implemented in the software,the data registration mechanism between server and client is designed,and multiple tasks and control mechanism are implemented.The experimental results show that the unmanned system can make maximum use of CPU resources and improve the operation efficiency and stability of the system in multiple tasks mode.

关 键 词：无人系统 机载计算机系统 Protobuf 客户端与服务器 多任务 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]