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Recent trends and advances in UWB positioning

机译:UWB定位的最新趋势和进展

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摘要

Since the ruling of the Federal Communications Commission (FCC) in the United States to open up the spectrum from 3.1–10.6 GHz for ultra wideband (UWB) applications in 2002, interest in the use of UWB for localization outside of military applications has skyrocketed. The multi-purpose nature of UWB for localization and also high or low data rate communication make it robust and attractive in many indoor applications including wireless sensor networks, medical body area networks (BANs), surgical navigation, etc. A push towards integrating UWB with global positioning systems (GPS), wireless local area networks (WLANs), Wi-Fi, and inertial measurement units (IMUs) help to mitigate localization errors with redundancy and increase interoperability with existing technologies. A look at the current trends both in the research community and industry highlight future applications of UWB positioning and the technologies which will serve as the building blocks in these systems.
机译:自2002年美国联邦通信委员会(FCC)裁定为超宽带(UWB)应用开放3.1–10.6 GHz频谱以来,对于将UWB用于军事应用之外的本地化的兴趣激增。 UWB具有本地化功能以及高或低数据速率通信的多功能性,使其在许多室内应用(包括无线传感器网络,医疗体域网(BAN),外科手术导航等)中都具有强大的吸引力。全球定位系统(GPS),无线局域网(WLAN),Wi-Fi和惯性测量单元(IMU)有助于减轻冗余的定位错误并提高与现有技术的互操作性。从研究界和行业的当前趋势来看,UWB定位的未来应用以及将成为这些系统的组成部分的技术成为了现实。

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