Comparison of 2.4 GHz WiFi FTM- and RSSI-Based Indoor Positioning Methods in Realistic Scenarios

Comparison of 2.4 GHz WiFi FTM- and RSSI-Based Indoor Positioning Methods in Realistic Scenarios

With the addition of the Fine Timing Measurement (FTM) protocol in IEEE 802.11-2016, a promising sensor for smartphone-based indoor positioning systems was introduced. FTM enables a Wi-Fi device to estimate the distance to a second device based on the propagation time of the signal. Recently, FTM ha...

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Bibliographic Details
Main Authors: Markus Bullmann, Toni Fetzer, Frank Ebner, Markus Ebner, Frank Deinzer, Marcin Grzegorzek
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Sensors
Subjects:
fine timing measurement
received signal strength indication
Wi-Fi
position estimation
sensor fusion
smartphone
Online Access:https://www.mdpi.com/1424-8220/20/16/4515

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https://www.mdpi.com/1424-8220/20/16/4515

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