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Wi-Fi signal strength vs. magnetic fields for indoor positioning systems


Citation

Selamat, Mohd Hasan and Narzullaev, Anvar (2014) Wi-Fi signal strength vs. magnetic fields for indoor positioning systems. Eurasian Journal of Mathematical and Computer Applications, 2 (2). pp. 122-133. ISSN 2306–6172; ESSN: 2308-9822

Abstract

In this research we compare Wi-Fi received signal strength indication and magnetic field based real-time location systems (RTLS) from various perspectives such as system complexity, accuracy and stability. To evaluate the performance of these systems we built several test fields with different types of environments. We will compare both approaches side-by-side and answer such issues as optimal calibration step (measurement interval), location accuracy, effect of minor and major environment changes to fingerprint DB and overall system accuracy.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Computer Science and Information Technology
Publisher: L.N. Gumilyov Eurasian National University
Keywords: Indoor positioning; Wi-Fi; RSSI; Magnetic fields
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 17 May 2016 05:30
Last Modified: 17 May 2016 05:30
URI: http://psasir.upm.edu.my/id/eprint/36020
Statistic Details: View Download Statistic

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