Multi-cell Based UWB Indoor Positioning System

被引：3

作者：

Hong, JaeMin ^{[1
]}

Kim, ShinHeon ^{[1
]}

Kim, KyuJin ^{[2
]}

Kim, ChongGun ^{[1
]}

机构：

[1] Yeungnam Univ, Dept Comp Engn, Gyongsan 38541, South Korea

[2] Kyungpook Natl Univ, Coll Nursing, Daegu 41944, South Korea

来源：

INTELLIGENT INFORMATION AND DATABASE SYSTEMS, ACIIDS 2019, PT II | 2019年 / 11432卷

基金：

新加坡国家研究基金会;

关键词：

Cells; Wi-Fi; UWB; BLE; Indoor positioning; Workload monitoring;

D O I：

10.1007/978-3-030-14802-7_47

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Indoor positioning is a big issue to trace or navigate for a moving object. Methods using Wi-Fi have been widely studied even though Wi-Fi has a lot of problems. UWB is an alternative indoor positioning method. But indoor positioning using UWB has lots of problems to solve. At an indoor environment like hospitals, many pathways like a maze is an important target for positioning. For monitoring an active moving object in some period, continuous tracking is needed. A cell system is proposed to overcome limitation of UWB modules on continuous indoor position tracking during some period. The proposed system can be used for analyzing staff workload at hospitals and for real time monitoring. Measuring nursing activities is critical steps to understand relationship between nursing practices, workload and patient safety.

引用

页码：543 / 554

页数：12

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