Title :
Smart-phone application for autonomous indoor positioning
Author :
Berbakov, Lazar ; Pavkovic, Bogdan ; Vranes, Sanja
Author_Institution :
Inst. Mihailo Pupin, Univ. of Belgrade, Belgrade, Serbia
Abstract :
In this paper, we propose an architecture for autonomous indoor positioning system. In particular, we consider a system where motion sensors along with magnetometer and barometer are used to provide accurate positioning information even in environments without GNSS (Global Navigation Satellite System) coverage. We look more into implementation details of one particular block (step detection) on a smart-phone platform. Finally, we evaluate step detection performance in experimental setup.
Keywords :
indoor navigation; signal detection; smart phones; autonomous indoor positioning system; barometer; magnetometer; motion sensor; smart phone platform; step detection performance evaluation; Acceleration; Accuracy; Detection algorithms; Estimation; Global Positioning System; Legged locomotion; Sensors; inertial navigation; personal positioning system; step detection;
Conference_Titel :
Instrumentation and Measurement Technology Conference (I2MTC), 2015 IEEE International
Conference_Location :
Pisa
DOI :
10.1109/I2MTC.2015.7151348
