RSSI-based Localisation Method using 3-Microwatt Wake-up Receivers with good Co-Channel Interferer Tolerance

Conference: Smart SysTech 2016 - European Conference on Smart Objects, Systems and Technologies
07/07/2016 - 07/08/2016 at Duisburg, Germany

Proceedings: ITG-Fb. 265: Smart SysTech 2016

Pages: 5Language: englishTyp: PDF

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Authors:
Milosiu, Heinrich; Babik, Toni; Oehler, Frank (Integrated Circuits and Systems Department, Fraunhofer Institute for Integrated Circuits IIS, Erlangen, Germany)

Abstract:
This paper presents a RSSI-based localisation method for mobile devices and uses the ultra-low power capability of wake-up receivers and its provided RSSI information. Based on measurement results in a test hall, the proposed localisation method was evaluated within real-life radio signal propagation environments at 433 MHz and 868 MHz. The achieved resolution was 1.8 m.