NDLI: Implementation and evaluation of particle filtering for indoor positioning

Content Provider	IEEE Xplore Digital Library
Author	Chateau, J. Rousseau, P. Albiston, G. Cook, B. Papanastasiou, S. Peytchev, E.
Copyright Year	2014
Description	Author affiliation: Sch. of Sci. & Technol., Nottingham Trent Univ., Nottingham, UK (Albiston, G.; Cook, B.; Papanastasiou, S.; Peytchev, E.) \|\| Naval Acad. Res. Inst., Ecole Navale, Brest, France (Chateau, J.; Rousseau, P.)
Abstract	We implement the classic k-nearest neighbours probabilistic indoor positioning algorithm and compare its performance against two more modern variants, namely the Compass method and a particle filtering approach. Our implementation runs on off-the-shelf mobile hardware and uses the Android platform to realistically appraise the effectiveness of all algorithms in a practical setting. The parameters used in the implementation are outlined in detail and an investigation of optimal values is conducted to ensure adequate algorithmic performance. Our results indicate that while an indoor positioning estimate to within a few meters can be achieved there is significant variance in accuracy. The methods examined do not differ significantly in performance and generally follow the same effectiveness trends, which suggests that further research is needed to draw confident conclusions on their efficacy. We make the implementation of the positioning systems as well as the evaluation tools available to the community to encourage further research and aid duplication of results.
Starting Page	1
Ending Page	6
File Size	1055335
Page Count	6
File Format	PDF
ISBN	9781479942770
DOI	10.1109/ISCC.2014.6912587
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-06-23
Publisher Place	Portugal
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	probabilistic positioning indoor positioning particle filter k-nearest neighbours
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
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