Study of UWB indoor localization using fingerprinting technique with different number of antennas

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dc.contributor.authorVinicchayakul, Wipassorn
dc.contributor.authorPromwong, Sathaporn
dc.contributor.authorSupanakoon, Pichaya
dc.date.accessioned2026-08-06T10:16:10Z
dc.date.available2026-08-06T10:16:10Z
dc.date.issued2017-02-21
dc.description.abstractWireless sensor networks (WSNs) have been applied in various applications. Each application is developed in order to increase security, increase convenience to life and property. In this work, we have analyzed the application of WSNs to locate with fingerprinting technique on the standard of IEEE802.15.4a (Ultra wideband (UWB)) in terms of the number of antennas required when using line of sight (LOS) environment. The experiment was done by using a vector network analyzer (VNA) with biconical antennas. The frequency transfer function of the channel was measured at various locations. As a result, the use of delay time parameter of the UWB standard gave the best result. It was able to use only one antenna pair to identify areas accurately. Moreover, it saved time for doing the database, reduced size of the database and reduced some cost because the number of antennas was decreased.
dc.identifier.citation20th International Computer Science and Engineering Conference Smart Ubiquitos Computing and Knowledge Icsec 2016, 2017
dc.identifier.doi10.1109/ICSEC.2016.7859934
dc.identifier.other2-s2.0-85016203638
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/7510
dc.source20th International Computer Science and Engineering Conference Smart Ubiquitos Computing and Knowledge Icsec 2016
dc.subjectFingerprinting technique
dc.subjectIndoor localization
dc.subjectLOS environment
dc.subjectUWB
dc.titleStudy of UWB indoor localization using fingerprinting technique with different number of antennas
dc.typeConference Paper

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