摘要
随着定位技术普及应用,超宽带(Ultra Wide Band,UWB)技术也日趋被大家熟知,UWB定位在消防应急室内救援领域目前也在广泛使用。认为当前室内救援在通信模式上,消防员需要完全依赖平台的指挥信息,当平台下行网络不稳定时容易失去救援目标,消防员本地也无法实时感知队友的距离和方向。设计一款UWB集群测距模组,实现消防员之间可以相互查看距离方向,当与外界失联时也可以达到队员间互寻,从而增加消防员在救援现场的机动性和灵活性。目前市面上还没有这样的模组,实现这样的功能产品具有研究意义。
With the widespread application of positioning technology,ultra wide band(UWB)technology is increasingly known,and UWB positioning is also widely used in the field of fire emergency indoor rescue.This paper believes that in the current indoor rescue communication mode,firefighters need to completely rely on the command information of the platform.When the platform downlink network is unstable,it is easy to lose the rescue target,and firefighters cannot locally perceive the distance and direction of teammates in real time.A UWB cluster ranging module is designed so that firefighters can check the distance direction of each other,and can also find each other when they lose contact with the outside world,so as to increase the mobility and flexibility of firefighters at the rescue site.At present,there is no such module on the market,the realization of such a functional product has research significance.
出处
《工业控制计算机》
2023年第9期80-82,85,共4页
Industrial Control Computer
