Smartphone Beam Profile in a Screen-to-Camera-Based Optical Communication System

Vaigai Nayaki Yokar; Hoa Le Minh; Zabih Ghassemlooy; Othman Isam Younus; Luis Nero Alves; Wai Lok Woo; Turky Almutairi

doi:10.1109/contel58387.2023.10199032

Smartphone Beam Profile in a Screen-to-Camera-Based Optical Communication System

Vaigai Nayaki Yokar, Hoa Le Minh, Zabih Ghassemlooy, Othman Isam Younus, Luis Nero Alves, Wai Lok Woo, Turky Almutairi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

This paper presents an experimental investigation of a screen-to-camera-based communication (S2C) system. The study examines the performance of the smartphone transmitter (Tx) screen in terms of power received, beam profile, and Lambertian order as well as evaluates the impact of different transmission conditions such as distance, tilt, and rotation angles. The results demonstrate that for the line of sight (LOS) link, the Tx has an average Lambertian order of 3.5 and a transmission accuracy of over 100%. Overall, the study demonstrates the potential of optical camera communication technology for the development of efficient and reliable S2C systems.

Original language	English
Title of host publication	2023 17th International Conference on Telecommunications (ConTEL)
Place of Publication	Piscataway, NJ, USA
Pages	1-6
Number of pages	6
ISBN (Electronic)	9798350302233
DOIs	https://doi.org/10.1109/contel58387.2023.10199032
Publication status	Published - 11 Jul 2023

Access to Document

10.1109/contel58387.2023.10199032

Cite this

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title = "Smartphone Beam Profile in a Screen-to-Camera-Based Optical Communication System",

abstract = "This paper presents an experimental investigation of a screen-to-camera-based communication (S2C) system. The study examines the performance of the smartphone transmitter (Tx) screen in terms of power received, beam profile, and Lambertian order as well as evaluates the impact of different transmission conditions such as distance, tilt, and rotation angles. The results demonstrate that for the line of sight (LOS) link, the Tx has an average Lambertian order of 3.5 and a transmission accuracy of over 100%. Overall, the study demonstrates the potential of optical camera communication technology for the development of efficient and reliable S2C systems.",

author = "Yokar, {Vaigai Nayaki} and {Le Minh}, Hoa and Zabih Ghassemlooy and Younus, {Othman Isam} and Alves, {Luis Nero} and Woo, {Wai Lok} and Turky Almutairi",

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T1 - Smartphone Beam Profile in a Screen-to-Camera-Based Optical Communication System

AU - Yokar, Vaigai Nayaki

AU - Le Minh, Hoa

AU - Ghassemlooy, Zabih

AU - Younus, Othman Isam

AU - Alves, Luis Nero

AU - Woo, Wai Lok

AU - Almutairi, Turky

PY - 2023/7/11

Y1 - 2023/7/11

N2 - This paper presents an experimental investigation of a screen-to-camera-based communication (S2C) system. The study examines the performance of the smartphone transmitter (Tx) screen in terms of power received, beam profile, and Lambertian order as well as evaluates the impact of different transmission conditions such as distance, tilt, and rotation angles. The results demonstrate that for the line of sight (LOS) link, the Tx has an average Lambertian order of 3.5 and a transmission accuracy of over 100%. Overall, the study demonstrates the potential of optical camera communication technology for the development of efficient and reliable S2C systems.

AB - This paper presents an experimental investigation of a screen-to-camera-based communication (S2C) system. The study examines the performance of the smartphone transmitter (Tx) screen in terms of power received, beam profile, and Lambertian order as well as evaluates the impact of different transmission conditions such as distance, tilt, and rotation angles. The results demonstrate that for the line of sight (LOS) link, the Tx has an average Lambertian order of 3.5 and a transmission accuracy of over 100%. Overall, the study demonstrates the potential of optical camera communication technology for the development of efficient and reliable S2C systems.

U2 - 10.1109/contel58387.2023.10199032

DO - 10.1109/contel58387.2023.10199032

M3 - Conference contribution

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BT - 2023 17th International Conference on Telecommunications (ConTEL)

CY - Piscataway, NJ, USA

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