3D Performance Analysis of a UWB Positioning System in a Dynamic Robotic Scenario

被引：1
|
作者：
Pichler-Scheder, Markus [1 ]
Pendl, Klaus [1 ]
Schmidt, Richard [1 ]
Petruzelka, Michael [2 ]
Muehlberger, Gunther [2 ]
机构：
[1] Linz Ctr Mechatron GmbH, A-4040 Linz, Austria
[2] KEBA AG, A-4041 Linz, Austria
来源：
2019 16TH WORKSHOP ON POSITIONING, NAVIGATION AND COMMUNICATIONS (WPNC 2019) | 2019年
关键词：
D O I：
10.1109/wpnc47567.2019.8970183
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Indoor positioning is gaining increasing attention in the industrial context to track vehicle, robot, or operator motions. The availability of low-cost ultra-wideband RF localization chips facilitates highly accurate 3D position estimation even in challenging metallic environments. In this work, we present an indoor positioning setup based on the Decawave DW1000 chip and 3D estimation results in a dynamic industrial robotic scenario. A performance analysis of achieved estimation accuracies from two different modes of operation is compared to the theoretical limits given by the Cramer-Rao lower bound.
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页数：6
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