FM Positioning 1 Indoor Positioning Using FM Radio Indoor Positioning Using FM Radio
نویسندگان
چکیده
.......................................................................................................................... 3 Introduction......................................................................................................................... 4 Related work ....................................................................................................................... 5 Wireless positioning techniques ..................................................................................... 5 Proximity-based .......................................................................................................... 6 Time-based.................................................................................................................. 6 Signal strength-based .................................................................................................. 6 Regulatory considerations for short-range FM transmitters ........................................... 8 FM positioning.................................................................................................................... 8 Our approach................................................................................................................... 8 Relative position-dependent features.......................................................................... 9 Distinguishing beacons ............................................................................................... 9 Experimental setup........................................................................................................ 10 Experimental procedure ................................................................................................ 12 Results............................................................................................................................... 13 RSSI dependency on distance....................................................................................... 13 2D positioning............................................................................................................... 16 Comparison with Wi-Fi ................................................................................................ 17 RSSI stability over time ................................................................................................ 19 Conclusion ........................................................................................................................ 20 Acknowledgements........................................................................................................... 21 References..................................................................................................................... 22
منابع مشابه
FINDR: FM Positioning 1 FINDR: Low-Cost Indoor Positioning Using FM Radio FINDR: Low-Cost Indoor Positioning Using FM Radio (Invited Paper)
.......................................................................................................................... 3 Introduction......................................................................................................................... 4 Related work ....................................................................................................................... 5 W...
متن کاملIndoor Positioning Using FM Radio
This paper presents an indoor positioning system based on FM radio. The system is built on commercially available short-range FM transmitters. This is the first experimental study of FM performance for indoor localisation. FM radio possesses a number of features, which make it distinct from other localisation technologies. Despite the low cost and off-the-shelf components, this FM positioning s...
متن کاملFINDR: Low-Cost Indoor Positioning Using FM Radio
This paper presents an indoor positioning system based on FM radio. The system is built upon commercially available, short-range FM transmitters. The features of the FM radio which make it distinct from other localisation technologies are discussed. Despite the low cost and off-the-shelf components, the performance of the FM positioning is comparable to that of other positioning technologies (s...
متن کاملIndoor Positioning using FM radio
This paper presents an indoor positioning system based on FM radio. The system is built on commercially available short-range FM transmitters. This is the first experimental study of FM performance for indoor localisation. FM radio possesses a number of features, which make it distinct from other localisation technologies. Despite the low cost and off-the-shelf components, this FM positioning s...
متن کاملDevice-Free Indoor Localization Based on Ambient FM Radio Signals
This paper presents the concept of device-free indoor localization using only a passive receiver and ambient FM radio signals. Experimental results based on empirical measurements demonstrate the feasibility of the proposed approach. The authors also evaluate fine-grained localization performance of the system, its temporal stability, and highlight the role of frequency diversity for passive lo...
متن کامل