Imaging-MIMO visible light communication system using μlEDs and integrated receiver

Sujan Rajbhandari; Hyunchae Chun; Granarne Faulkner; Katherine Cameron; Aravind V N Jalajakumari; Robert Henderson; Dobroslav Tsonev; Muhammad Ijaz; Zhe Chen; Harald Haas; Enyuan Xie; Jonathan J D McKendry; Johannes Herrnsdorf; Erdan Gu; Martin D. Dawson; Dominic O'Brien

doi:10.1109/GLOCOMW.2014.7063487

Imaging-MIMO visible light communication system using μlEDs and integrated receiver

Sujan Rajbhandari, Hyunchae Chun, Granarne Faulkner, Katherine Cameron, Aravind V N Jalajakumari, Robert Henderson, Dobroslav Tsonev, Muhammad Ijaz, Zhe Chen, Harald Haas, Enyuan Xie, Jonathan J D McKendry, Johannes Herrnsdorf, Erdan Gu, Martin D. Dawson, Dominic O'Brien

School of Engineering

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

Abstract / Description of output

Multiple-input multiple-output (MIMO) transmission can be used to increase the throughput of visible light communication (VLC) systems. This approach is highly compatible with the use of arrays of micro light emitting diodes (μLEDs). In this work, we demonstrate an imaging-MIMO VLC system using a two dimensional individually addressable array of μLEDs and an integrated CMOS-based receiver. An aggregate data rate of -920 Mbps is realized using four parallel channels at a link distance of 1 m. Further improvement in the data rates is feasible by optimizing the system components and operating conditions.

Original language	English
Title of host publication	2014 IEEE Globecom Workshops, GC Wkshps 2014
Publisher	Institute of Electrical and Electronics Engineers
Pages	536-540
Number of pages	5
ISBN (Print)	9781479974702
DOIs	https://doi.org/10.1109/GLOCOMW.2014.7063487
Publication status	Published - 18 Mar 2015
Event	2014 IEEE Globecom Workshops, GC Wkshps 2014 - Austin, United States Duration: 8 Dec 2014 → 12 Dec 2014

Conference

Conference	2014 IEEE Globecom Workshops, GC Wkshps 2014
Country/Territory	United States
City	Austin
Period	8/12/14 → 12/12/14

Keywords / Materials (for Non-textual outputs)

Multiple input multiple output
Optical wireless communications
Visible light communications

Access to Document

10.1109/GLOCOMW.2014.7063487

Cite this

Rajbhandari, S., Chun, H., Faulkner, G., Cameron, K., Jalajakumari, A. V. N., Henderson, R., Tsonev, D., Ijaz, M., Chen, Z., Haas, H., Xie, E., McKendry, J. J. D., Herrnsdorf, J., Gu, E., Dawson, M. D., & O'Brien, D. (2015). Imaging-MIMO visible light communication system using μlEDs and integrated receiver. In 2014 IEEE Globecom Workshops, GC Wkshps 2014 (pp. 536-540). Article 7063487 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/GLOCOMW.2014.7063487

@inproceedings{d9bfb9d30f69456da283e9b348817862,

title = "Imaging-MIMO visible light communication system using μlEDs and integrated receiver",

abstract = "Multiple-input multiple-output (MIMO) transmission can be used to increase the throughput of visible light communication (VLC) systems. This approach is highly compatible with the use of arrays of micro light emitting diodes (μLEDs). In this work, we demonstrate an imaging-MIMO VLC system using a two dimensional individually addressable array of μLEDs and an integrated CMOS-based receiver. An aggregate data rate of -920 Mbps is realized using four parallel channels at a link distance of 1 m. Further improvement in the data rates is feasible by optimizing the system components and operating conditions.",

keywords = "Multiple input multiple output, Optical wireless communications, Visible light communications",

author = "Sujan Rajbhandari and Hyunchae Chun and Granarne Faulkner and Katherine Cameron and Jalajakumari, {Aravind V N} and Robert Henderson and Dobroslav Tsonev and Muhammad Ijaz and Zhe Chen and Harald Haas and Enyuan Xie and McKendry, {Jonathan J D} and Johannes Herrnsdorf and Erdan Gu and Dawson, {Martin D.} and Dominic O'Brien",

year = "2015",

month = mar,

day = "18",

doi = "10.1109/GLOCOMW.2014.7063487",

language = "English",

isbn = "9781479974702",

pages = "536--540",

booktitle = "2014 IEEE Globecom Workshops, GC Wkshps 2014",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2014 IEEE Globecom Workshops, GC Wkshps 2014 ; Conference date: 08-12-2014 Through 12-12-2014",

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Rajbhandari, S, Chun, H, Faulkner, G, Cameron, K, Jalajakumari, AVN, Henderson, R, Tsonev, D, Ijaz, M, Chen, Z, Haas, H, Xie, E, McKendry, JJD, Herrnsdorf, J, Gu, E, Dawson, MD & O'Brien, D 2015, Imaging-MIMO visible light communication system using μlEDs and integrated receiver. in 2014 IEEE Globecom Workshops, GC Wkshps 2014., 7063487, Institute of Electrical and Electronics Engineers, pp. 536-540, 2014 IEEE Globecom Workshops, GC Wkshps 2014, Austin, United States, 8/12/14. https://doi.org/10.1109/GLOCOMW.2014.7063487

TY - GEN

T1 - Imaging-MIMO visible light communication system using μlEDs and integrated receiver

AU - Rajbhandari, Sujan

AU - Chun, Hyunchae

AU - Faulkner, Granarne

AU - Cameron, Katherine

AU - Jalajakumari, Aravind V N

AU - Henderson, Robert

AU - Tsonev, Dobroslav

AU - Ijaz, Muhammad

AU - Chen, Zhe

AU - Haas, Harald

AU - Xie, Enyuan

AU - McKendry, Jonathan J D

AU - Herrnsdorf, Johannes

AU - Gu, Erdan

AU - Dawson, Martin D.

AU - O'Brien, Dominic

PY - 2015/3/18

Y1 - 2015/3/18

N2 - Multiple-input multiple-output (MIMO) transmission can be used to increase the throughput of visible light communication (VLC) systems. This approach is highly compatible with the use of arrays of micro light emitting diodes (μLEDs). In this work, we demonstrate an imaging-MIMO VLC system using a two dimensional individually addressable array of μLEDs and an integrated CMOS-based receiver. An aggregate data rate of -920 Mbps is realized using four parallel channels at a link distance of 1 m. Further improvement in the data rates is feasible by optimizing the system components and operating conditions.

AB - Multiple-input multiple-output (MIMO) transmission can be used to increase the throughput of visible light communication (VLC) systems. This approach is highly compatible with the use of arrays of micro light emitting diodes (μLEDs). In this work, we demonstrate an imaging-MIMO VLC system using a two dimensional individually addressable array of μLEDs and an integrated CMOS-based receiver. An aggregate data rate of -920 Mbps is realized using four parallel channels at a link distance of 1 m. Further improvement in the data rates is feasible by optimizing the system components and operating conditions.

KW - Multiple input multiple output

KW - Optical wireless communications

KW - Visible light communications

UR - http://www.scopus.com/inward/record.url?scp=84926660808&partnerID=8YFLogxK

U2 - 10.1109/GLOCOMW.2014.7063487

DO - 10.1109/GLOCOMW.2014.7063487

M3 - Conference contribution

SN - 9781479974702

SP - 536

EP - 540

BT - 2014 IEEE Globecom Workshops, GC Wkshps 2014

PB - Institute of Electrical and Electronics Engineers

T2 - 2014 IEEE Globecom Workshops, GC Wkshps 2014

Y2 - 8 December 2014 through 12 December 2014

ER -

Imaging-MIMO visible light communication system using μlEDs and integrated receiver

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Keywords / Materials (for Non-textual outputs)

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