Loading [a11y]/accessibility-menu.js
Passive Indoor Localization for Visible Light Communication Systems | IEEE Conference Publication | IEEE Xplore

Passive Indoor Localization for Visible Light Communication Systems


Abstract:

In this paper we present a new methodology for indoor localization using visible light emissions which does not require users to actively participate in the process. Our ...Show More

Abstract:

In this paper we present a new methodology for indoor localization using visible light emissions which does not require users to actively participate in the process. Our passive positioning approach utilizes a network of luminaires and receivers on the ceiling and measures the impulse responses (IRs) between each source-receiver pair. This channel sounding approach leverages changes in the measured IRs to localize an object in the room. Simulation results show that with a database of sampled IRs, the root mean squared (RMS) positioning error can be made on the order of 4 cm. In order to lower storage requirements, a simplified database based on fitting to an integrating sphere model of the IR yields localization performance with RMS error around 6 cm.
Date of Conference: 09-13 December 2018
Date Added to IEEE Xplore: 21 February 2019
ISBN Information:

ISSN Information:

Conference Location: Abu Dhabi, United Arab Emirates

Contact IEEE to Subscribe

References

References is not available for this document.