---
_id: '7672'
abstract:
- lang: eng
text: "Visible light communication (VLC) allows the dual use of lighting and wireless
communication systems by\r\nmodulation of illumination devices. However, to increase
the performance, typically, beam-forming measures are\r\ntaken creating pencil
beams, thus contradicting the illumination purpose. In order to optimize the performance\r\ntrade
o\v between e\x0Ecient illumination and communication, the switching capabilities
of illumination LEDs are\r\nexamined. Illumination LEDs with standard drivers
and without beam-forming show limited applicability for\r\ncommunication purposes
as they are not optimized for the necessary switching capability (f \x19 11 MHz)
and\r\ncoherence. Methods to enhance the electrical current by pre-equalisation,
biasing, carrier sweeping and current\r\nshaping are examined in respect to the
illumination LED's communication performance. A novel driver scheme\r\nis derived
which achieves considerably higher switching frequencies (f \x15 100 MHz) without
employing beamforming\r\nat the illumination LED. This driver is able to obtain
a data rate of up to 200 Mbit/s at a distance of\r\n3.2 m, using on-o\v keying
(OOK) modulation technique. Therefore, it is feasible to apply the LED driver
by\r\nimplementing standardised illumination devices in VLC systems."
author:
- first_name: Daniel
full_name: Schneider, Daniel
id: '82849'
last_name: Schneider
- first_name: Abhijeet Narendra
full_name: Shrotri, Abhijeet Narendra
id: '74090'
last_name: Shrotri
orcid: 0000-0003-2116-156X
- first_name: Holger
full_name: Flatt, Holger
id: '58494'
last_name: Flatt
- first_name: Oliver
full_name: Stübbe, Oliver
id: '51864'
last_name: Stübbe
orcid: https://orcid.org/0000-0001-7293-6893
- first_name: Roland
full_name: Lachmayer, Roland
last_name: Lachmayer
citation:
ama: 'Schneider D, Shrotri AN, Flatt H, Stübbe O, Lachmayer R. Efficient visible
light communication drivers using illumination LEDs in industrial environments.
In: Cheben P, Čtyroký J, Molina-Fernández I, eds. Integrated Optics: Design,
Devices, Systems and Applications VI. Vol 11775. Proceedings of SPIE. SPIE;
2021. doi:10.1117/12.2588923'
apa: 'Schneider, D., Shrotri, A. N., Flatt, H., Stübbe, O., & Lachmayer, R.
(2021). Efficient visible light communication drivers using illumination LEDs
in industrial environments. In P. Cheben, J. Čtyroký, & I. Molina-Fernández
(Eds.), Integrated Optics: Design, Devices, Systems and Applications VI
(Vol. 11775). SPIE. https://doi.org/10.1117/12.2588923'
bjps: 'Schneider D et al. (2021) Efficient Visible Light Communication
Drivers Using Illumination LEDs in Industrial Environments. In Cheben P, Čtyroký
J and Molina-Fernández I (eds), Integrated Optics: Design, Devices, Systems
and Applications VI, vol. 11775. Bellingham, Washington, USA: SPIE.'
chicago: 'Schneider, Daniel, Abhijeet Narendra Shrotri, Holger Flatt, Oliver Stübbe,
and Roland Lachmayer. “Efficient Visible Light Communication Drivers Using Illumination
LEDs in Industrial Environments.” In Integrated Optics: Design, Devices, Systems
and Applications VI, edited by Pavel Cheben, Jiří Čtyroký, and Iñigo Molina-Fernández,
Vol. 11775. Proceedings of SPIE. Bellingham, Washington, USA: SPIE, 2021. https://doi.org/10.1117/12.2588923.'
chicago-de: 'Schneider, Daniel, Abhijeet Narendra Shrotri, Holger Flatt, Oliver
Stübbe und Roland Lachmayer. 2021. Efficient visible light communication drivers
using illumination LEDs in industrial environments. In: Integrated Optics:
Design, Devices, Systems and Applications VI, hg. von Pavel Cheben, Jiří Čtyroký,
und Iñigo Molina-Fernández, 11775:. Proceedings of SPIE. Bellingham, Washington,
USA: SPIE. doi:10.1117/12.2588923,
.'
din1505-2-1: 'Schneider, Daniel ;
Shrotri, Abhijeet Narendra ; Flatt, Holger ; Stübbe,
Oliver ; Lachmayer, Roland:
Efficient visible light communication drivers using illumination LEDs in industrial
environments. In: Cheben, P. ; Čtyroký, J. ; Molina-Fernández,
I. (Hrsg.): Integrated Optics: Design, Devices, Systems and Applications
VI, Proceedings of SPIE. Bd. 11775. Bellingham, Washington, USA : SPIE,
2021'
havard: 'D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, Efficient
visible light communication drivers using illumination LEDs in industrial environments,
in: P. Cheben, J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design,
Devices, Systems and Applications VI, SPIE, Bellingham, Washington, USA, 2021.'
ieee: 'D. Schneider, A. N. Shrotri, H. Flatt, O. Stübbe, and R. Lachmayer, “Efficient
visible light communication drivers using illumination LEDs in industrial environments,”
in Integrated Optics: Design, Devices, Systems and Applications VI, Online
(Prag), 2021, vol. 11775. doi: 10.1117/12.2588923.'
mla: 'Schneider, Daniel, et al. “Efficient Visible Light Communication Drivers Using
Illumination LEDs in Industrial Environments.” Integrated Optics: Design, Devices,
Systems and Applications VI, edited by Pavel Cheben et al., vol. 11775, SPIE,
2021, https://doi.org/10.1117/12.2588923.'
short: 'D. Schneider, A.N. Shrotri, H. Flatt, O. Stübbe, R. Lachmayer, in: P. Cheben,
J. Čtyroký, I. Molina-Fernández (Eds.), Integrated Optics: Design, Devices, Systems
and Applications VI, SPIE, Bellingham, Washington, USA, 2021.'
ufg: 'Schneider, Daniel u. a.: Efficient visible light communication drivers
using illumination LEDs in industrial environments, in: Cheben, Pavel/Čtyroký,
Jiří/Molina-Fernández, Iñigo (Hgg.): Integrated Optics: Design, Devices, Systems
and Applications VI, Bd. 11775, Bellingham, Washington, USA 2021 (Proceedings
of SPIE).'
van: 'Schneider D, Shrotri AN, Flatt H, Stübbe O, Lachmayer R. Efficient visible
light communication drivers using illumination LEDs in industrial environments.
In: Cheben P, Čtyroký J, Molina-Fernández I, editors. Integrated Optics: Design,
Devices, Systems and Applications VI. Bellingham, Washington, USA: SPIE; 2021.
(Proceedings of SPIE; vol. 11775).'
conference:
end_date: 2021-04-23
location: Online (Prag)
name: 'Integrated Optics: Design, Devices, Systems and Applications ; SPIE Optics
+ Optoelectronics Digital Forum '
start_date: 2021-04-19
date_created: 2022-04-19T10:23:26Z
date_updated: 2024-04-19T12:53:36Z
department:
- _id: DEP5020
- _id: DEP6020
- _id: DEP5000
doi: 10.1117/12.2588923
editor:
- first_name: Pavel
full_name: Cheben, Pavel
last_name: Cheben
- first_name: Jiří
full_name: Čtyroký, Jiří
last_name: Čtyroký
- first_name: Iñigo
full_name: Molina-Fernández, Iñigo
last_name: Molina-Fernández
intvolume: ' 11775'
keyword:
- Optical Wireless Communication
- Visible Light Communication
- VLC
- Li-Fi
- Illumination
- Dual-purpose drivers
language:
- iso: eng
place: Bellingham, Washington, USA
publication: 'Integrated Optics: Design, Devices, Systems and Applications VI'
publication_identifier:
eisbn:
- '978-1-5106-4385-7 '
eissn:
- 1996-756X
isbn:
- 978-1-5106-4384-0
issn:
- 0277-786X
publication_status: published
publisher: SPIE
series_title: Proceedings of SPIE
status: public
title: Efficient visible light communication drivers using illumination LEDs in industrial
environments
type: conference
user_id: '51864'
volume: 11775
year: '2021'
...