小型地面机器人链路通信距离测试方法设计  

Design of Measurement Method of Link Communication Distance for Small Ground Robots

作　　者：谢辉 李建中[2] 任国全[1] 胡敬坤 XIE Hui;LI Jian-zhong;REN Guo-quan;HU Jing-kun(Shijiazhuang Campus of Army Engineering University,Shijiazhuang 050003,China;Huayin Ordnance Test Center,Huayin 714200,China)

机构地区：[1]陆军工程大学石家庄校区,石家庄050003 [2]中国华阴兵器试验中心,陕西华阴714200

出　　处：《火力与指挥控制》2021年第6期161-165,共5页Fire Control & Command Control

摘　　要：针对复杂环境条件下小型地面机器人链路通信距离测试方法问题,分析并指出了传统链路通信距离测试方法无法适用于地面机器人测试的原因,根据小型地面机器人使用环境和无线链路近地传播特点,选取对数距离路径损耗模型改进了传统测试方法,并在3种典型环境下进行了实地测试验证,结果表明:新方法能通过定量数据揭示被测机器人在不同环境下链路通信环境的差异性,适用于复杂环境下小型地面机器人链路通信距离测试。In view of the problem of the test method of the link communication distance of the small ground robots in the complex environment,this paper analyzes and points out the reasons why the traditional test method of the link communication distance cannot be applied to the robot test.According to the small ground robots using environment,and the characteristics of the wireless link in transmission,the traditional test method is improved by selecting the logarithmic distance path loss model,and under the environment of three typical field test validation.The results show that the new method can be measured through quantitative data to reveal the differences of robot link communication environment in different environment,suitable for small ground robots under complex environment test link communication distance.

关 键 词：地面机器人 链路 通信距离 测试方法 

分 类 号：TP24[自动化与计算机技术—检测技术与自动化装置]