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Visible Light Positioning in the Presence of Malicious LED Transmitters

IEEE Transactions on Communications, 2023
We consider a visible light positioning system in which a receiver performs position estimation based on signals emitted from a number of light emitting diode (LED) transmitters. Each LED transmitter can be malicious and transmit at an unknown power level with a certain probability.
Furkan Kokdogan, Sinan Gezici
openaire   +3 more sources

Positioning Using Visible Light Communications: A Perspective Arcs Approach

open access: yesIEEE Transactions on Wireless Communications, 2023
Visible light positioning (VLP) is an accurate indoor positioning technology that uses luminaires as transmitters. In particular, circular luminaires are a common source type for VLP, which are typically treated only as point sources for positioning ...
Zhiyu Zhu, Caili Guo, Rongzhen Bao
exaly   +2 more sources

Visible light positioning: a roadmap for international standardization

IEEE Communications Magazine, 2013
The widespread introduction of white LEDs for illumination provides a unique opportunity to create an indoor positioning system that is flexible, accurate, and ubiquitous. Signals transmitted by the LEDs are used to determine the position of a person or object within a room.
Jean Armstrong   +2 more
openaire   +1 more source

A Survey of Positioning Systems Using Visible LED Lights [PDF]

open access: yesIEEE Communications Surveys and Tutorials, 2018
As Global Positioning System (GPS) cannot provide satisfying performance in indoor environments, indoor positioning technology, which utilizes indoor wireless signals instead of GPS signals, has grown rapidly in recent years. Meanwhile, visible light communication (VLC) using light devices such as light emitting diodes (LEDs) has been deemed to be a ...
Yuan Zhuang, Luchi Hua, Longning Qi
exaly   +3 more sources

Visible light positioning: Automotive use case

2010 IEEE Vehicular Networking Conference, 2010
The use of positioning sensors on automobiles is becoming increasingly common with the desire to facilitate utility and traffic safety by giving the driver information on the automobiles position relative to the surroundings. In this paper we introduce a positioning technique based upon automobile LED lighting — either taillights or headlights — that ...
Richard Roberts 0003   +2 more
openaire   +1 more source

Visible Light Positioning as a Next-Generation Indoor Positioning Technology: A Tutorial

open access: yesIEEE Communications Surveys and Tutorials
Indoor positioning technology has become undisputedly pervasive in modern society. It can be used for numerous applications in various environments, ranging from agriculture to smart industry. Among the different indoor positioning technologies, the development of the indoor visible light positioning (VLP) system has gained momentum recently thanks to ...
Sander Bastiaens   +2 more
exaly   +2 more sources

Indoor positioning with OFDM Visible Light Communications

2016 13th IEEE Annual Consumer Communications & Networking Conference (CCNC), 2016
Visible Light Communication (VLC) technology using light emitting diodes (LEDs) has been gaining increasing attention in recent years as it is appealing for a wide range of applications such as indoor positioning. Orthogonal frequency division multiplexing (OFDM) has been applied to indoor wireless optical communications in order to mitigate the effect
Mohammadreza Aminikashani   +2 more
openaire   +1 more source

Indoor Position Tracking Using Visible Light

2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall), 2015
The demand for a highly accurate indoor positioning system is rapidly increasing. In the last few years, several positioning systems based on visible light communications that achieve good positioning accuracy have been proposed. However, these systems are based on assumptions such as complete knowledge of the height of the receiver, exact alignment of
Muhammad Yasir   +2 more
openaire   +1 more source

Visible Light Positioning Based on LED Traffic Light and Photodiode

2011 IEEE Vehicular Technology Conference (VTC Fall), 2011
This paper presents visible light positioning (VLP) techniques based on a traffic light and photodiodes. The position of a vehicle can be determined using both the traffic light position information obtained through a visible light communication (VLC) link and the time difference of arrival (TDOA) of the traffic light signal to two photodiodes mounted ...
Bo Bai 0002   +3 more
openaire   +1 more source

Indoor Positioning Using Visible LED Lights

ACM Computing Surveys, 2015
Visible light LEDs, due to their numerous advantages, are expected to become the dominant indoor lighting technology. These lights can also be switched ON/OFF at high frequency, enabling their additional use for wireless communication and indoor positioning.
Naveed Ul Hassan   +4 more
openaire   +1 more source

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