Review of Ultra Wide Band (UWB) for Indoor Positioning with application to the elderly

2022 ◽  
Author(s):  
Sixto Campaña Bastidas ◽  
Macarena Espinilla ◽  
Javier Medina Quero
Keyword(s):  
Wide Band ◽  
The Elderly ◽  
Indoor Positioning ◽  
Ultra Wide Band

scholarly journals Location measurement of an object using radio networks for Industry 4.0 applications

2021 ◽  
Vol 264 ◽  
pp. 05060
Author(s):  
Alexander Fedotov ◽  
Vladimir Badenko ◽  
Vladimir Kuptsov ◽  
Sergei Ivanov ◽  
Igor Struchkov
Keyword(s):  
Industry 4.0 ◽  
Wide Band ◽  
Indoor Positioning ◽  
Radio Networks ◽  
Time Difference ◽  
Ultra Wide Band ◽  
Time Difference Of Arrival ◽  
Radio Technology ◽  
Uwb Radio ◽  
Location Measurement

Indoor positioning methods using radio networks are investigated. Time Difference of Arrival (TDOA) method is studied deeply, and the main problems are revealed. Application of ultra-wide band (UWB) radio technology to TDOA method is discussed, and limitations to UWB receiver and transmitter are revealed. These results are of great importance for the organization of unmanned moving devices management in the paradigm of fully autonomous Fabric of the Future in Industry 4.0.

scholarly journals Review on Ultra Wide Band Indoor Localization

2020 ◽  
Vol 2 (2) ◽  
pp. 99
Author(s):  
X Chi ◽  
G Wu ◽  
J Liu ◽  
J Xu ◽  
Qi Lu
Keyword(s):  
Indoor Localization ◽  
Technology Development ◽  
Wide Band ◽  
Indoor Positioning ◽  
Ultra Wide Band ◽  
Time Of Arrival ◽  
Localization Algorithms ◽  
Clear Insight ◽  
Important Means ◽  
Received Signal Strength Indication

Ultra-Wide Band (UWB) is an important means of indoor positioning. Carrying out the research of UWB is of great significance to the development of indoor positioning technology. This article gives a review of the application of UWB in indoor positioning. The motivation and development status of UWB are introduced. UWB localization algorithms such as received signal strength indication, time of arrival, time difference of arrival are analyzed one by one. In this paper, the derivations of the algorithm are summarized. Several technical difficulties of UWB technology development and future development of UWB are presented. This paper provides researchers with a clear insight into the UWB indoor positioning system so that they can further develop other advanced techniques.

scholarly journals Ultra Wide Band Indoor Positioning System: analysis and testing of an IPS technology

2018 ◽  
Vol 51 (11) ◽  
pp. 1488-1492 ◽  
Author(s):  
Zuin Silvia ◽  
Calzavara Martina ◽  
Sgarbossa Fabio ◽  
Persona Alessandro
Keyword(s):  
System Analysis ◽  
Wide Band ◽  
Indoor Positioning ◽  
Ultra Wide Band ◽  
Positioning System ◽  
Indoor Positioning System
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