DocumentCode
2643561
Title
Asynchronous virtual slot-based ranging for device-centric localization systems
Author
Hwang, Kwang-il
Author_Institution
University of Incheon, Korea
fYear
2011
fDate
9-12 Jan. 2011
Firstpage
591
Lastpage
592
Abstract
This paper presents an asynchronous virtual slot-based ranging (AVSR) utilizing broadcast ranging request. The utilized virtual slot is accomplished in a fully distributed manner among reference nodes. The evaluation result demonstrates that in spite of very low traffic intensity, AVSR is more robust against ranging error than conventional ranging schemes: TWR and SDS-TWR.
Keywords
distance measurement; indoor radio; telecommunication traffic; AVSR; SDS-TWR; asynchronous virtual slot-based ranging; device centric localization system; low traffic intensity; symmetric double sided two way ranging; Accuracy; Crystals; Distance measurement; Mobile handsets; Robustness; Sensors; Synchronization;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
2158-3994
Print_ISBN
978-1-4244-8711-0
Type
conf
DOI
10.1109/ICCE.2011.5722756
Filename
5722756
Link To Document