Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/30868
Title: | Impact of transmitter positioning uncertainty on RSS-based visible light positioning accuracy |
Author: | Chaudhary, Neha Alves, Luís Nero Ghassemlooy, Zabih |
Keywords: | VLC OCC CNN ITS Visible light Camera Car Driver Image processing |
Issue Date: | 2020 |
Publisher: | Institute of Electrical and Electronics Engineers Inc. |
Abstract: | This paper presents simulation-based results of the impact of transmitter (Tx) position uncertainty on the accuracy of the received signal strength (RSS)-based visible light positioning (VLP) system considering multipath reflections. RSS-based algorithms are constrained by several factors, most notably due to multipath channel characteristics and set-up uncertainties. A study on the impact of Tx uncertainties on positioning error performance is described. Simulation results show that, positioning accuracy can be severely compromised for positioning systems with a small number of Txs. We also show that higher lighting uniformity does not necessarily imply improved positioning performance. Furthermore, the error dependence on Tx’s position uncertainty reduces with increasing the number of Txs. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/30868 |
DOI: | 10.1109/CSNDSP49049.2020.9249532 |
ISBN: | 978-1-7281-6051-1 |
Appears in Collections: | DETI - Capítulo de livro IT - Capítulo de livro |
Files in This Item:
File | Description | Size | Format | |
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09249532.pdf | 1.31 MB | Adobe PDF | ![]() |
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