2.7 Mb/s with a 93-kHz white organic light emitting diode and real time ANN equalizer

Paul Anthony Haigh; Zabih Ghassemlooy; Ioannis Papakonstantinou; Hoa Le Minh

doi:10.1109/LPT.2013.2273850

2.7 Mb/s with a 93-kHz white organic light emitting diode and real time ANN equalizer

Paul Anthony Haigh, Zabih Ghassemlooy, Ioannis Papakonstantinou, Hoa Le Minh

Research output: Contribution to journal › Article (Academic Journal) › peer-review

30 Citations (Scopus)

Abstract

This letter presents new experimental results on a 2.7-Mb/s organic light emitting diode (OLED) based visible light communications (VLCs) system. We also demonstrate for the first time an online artificial neural network for any VLC system (including inorganics). The major mitigating factors for OLED-VLC systems are the baseline wander phenomenon causing threshold detection to fail and bandwidth limitation caused by low transport mobility, introducing inter-symbol interference into the link and thus the requirement for an equalizer. The online filtering is implemented using the TI TMS320C6713 DSP board and compared with offline results.

Original language	English
Article number	6564415
Pages (from-to)	1687-1690
Number of pages	4
Journal	IEEE Photonics Technology Letters
Volume	25
Issue number	17
DOIs	https://doi.org/10.1109/LPT.2013.2273850
Publication status	Published - 26 Aug 2013

Keywords

Artificial neural networks
equalizers
organic light emitting diodes
visible light communications

Access to Document

10.1109/LPT.2013.2273850

Handle.net

Persistent link

Cite this

@article{57049db8540b4bb48c35ad901a885412,

title = "2.7 Mb/s with a 93-kHz white organic light emitting diode and real time ANN equalizer",

abstract = "This letter presents new experimental results on a 2.7-Mb/s organic light emitting diode (OLED) based visible light communications (VLCs) system. We also demonstrate for the first time an online artificial neural network for any VLC system (including inorganics). The major mitigating factors for OLED-VLC systems are the baseline wander phenomenon causing threshold detection to fail and bandwidth limitation caused by low transport mobility, introducing inter-symbol interference into the link and thus the requirement for an equalizer. The online filtering is implemented using the TI TMS320C6713 DSP board and compared with offline results.",

keywords = "Artificial neural networks, equalizers, organic light emitting diodes, visible light communications",

author = "Haigh, \{Paul Anthony\} and Zabih Ghassemlooy and Ioannis Papakonstantinou and \{Le Minh\}, Hoa",

year = "2013",

month = aug,

day = "26",

doi = "10.1109/LPT.2013.2273850",

language = "English",

volume = "25",

pages = "1687--1690",

journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

number = "17",

}

TY - JOUR

T1 - 2.7 Mb/s with a 93-kHz white organic light emitting diode and real time ANN equalizer

AU - Haigh, Paul Anthony

AU - Ghassemlooy, Zabih

AU - Papakonstantinou, Ioannis

AU - Le Minh, Hoa

PY - 2013/8/26

Y1 - 2013/8/26

N2 - This letter presents new experimental results on a 2.7-Mb/s organic light emitting diode (OLED) based visible light communications (VLCs) system. We also demonstrate for the first time an online artificial neural network for any VLC system (including inorganics). The major mitigating factors for OLED-VLC systems are the baseline wander phenomenon causing threshold detection to fail and bandwidth limitation caused by low transport mobility, introducing inter-symbol interference into the link and thus the requirement for an equalizer. The online filtering is implemented using the TI TMS320C6713 DSP board and compared with offline results.

AB - This letter presents new experimental results on a 2.7-Mb/s organic light emitting diode (OLED) based visible light communications (VLCs) system. We also demonstrate for the first time an online artificial neural network for any VLC system (including inorganics). The major mitigating factors for OLED-VLC systems are the baseline wander phenomenon causing threshold detection to fail and bandwidth limitation caused by low transport mobility, introducing inter-symbol interference into the link and thus the requirement for an equalizer. The online filtering is implemented using the TI TMS320C6713 DSP board and compared with offline results.

KW - Artificial neural networks

KW - equalizers

KW - organic light emitting diodes

KW - visible light communications

UR - https://www.scopus.com/pages/publications/84882323997

U2 - 10.1109/LPT.2013.2273850

DO - 10.1109/LPT.2013.2273850

M3 - Article (Academic Journal)

AN - SCOPUS:84882323997

SN - 1041-1135

VL - 25

SP - 1687

EP - 1690

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 17

M1 - 6564415

ER -

2.7 Mb/s with a 93-kHz white organic light emitting diode and real time ANN equalizer

Abstract

Keywords

Access to Document

Handle.net

Other files and links

Fingerprint

Cite this