基于UWB技术的定位系统设计  

Deign ofLocation System Based on UWB Tchnology

作　　者：王金辉 WANG Jinhui(Hebei Branch,China Communications System Co.,Ltd.,Shijiazhuang 050021,China)

机构地区：[1]中华通信系统有限责任公司河北分公司,河北石家庄050021

出　　处：《计算机与网络》2023年第5期62-66,共5页Computer & Network

摘　　要：随着定位技术的不断发展和成熟,基于位置信息的服务在各行业的应用越来越广泛。在国家及地方政府印发的相关建设要求中,建议采用超宽带(Ultra Wide Band,UWB)技术提高定位精度。基于UWB技术研发的定位系统,采用了时隙分配、下行寻址等技术,降低了无线信号碰撞的概率,解决了下行指令发送失败率较高的问题,提高了系统的可靠性,提升了企业“工业互联网+安全生产”能力。With the continuous development and maturity of positioning technology,the service based on location information is more and more widely used in various industries.In the relevant construction requirements issued by the national and local governments,it is suggested to use UWB to improve position accuracy.The location system based on UWB technology,which uses slot allocation,downlink addressing and other technologies,reduces the probability of wireless signal collision,solves the problem of high failure rate of downlink instruction sending,improves the reliability of the system,and enhancesthe enterprise ability of"safe production and industrial internet".

关 键 词：定位 位置信息服务 超宽带 工业互联网 安全生产 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]