Frequency Domain LED Compensation for Nonlinearity Mitigation in DMT Systems

被引：10

作者：

Peng, Linning ^{[1
]}

Haese, Sylvain ^{[1
]}

Helard, Maryline ^{[1
]}

机构：

[1] Natl Inst Appl Sci Rennes, Inst Elect & Telecommun Rennes, F-35700 Rennes, France

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2013年 / 25卷 / 20期

关键词：

Linear frequency domain compensation; DMT; OFDM; POF; LED; nonlinearity; PAPR; clipping; OFDM;

D O I：

10.1109/LPT.2013.2281003

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this letter, a novel linear frequency-domain compensation (FDC) of the resonant cavity light emitting diode (RC-LED) for discrete multi-tone (DMT) modulation has been used for the first time in the nonlinearity mitigation of step-index polymer optical fiber (SI-POF) communication systems. The proposed FDC method can be easily implemented in any multi-carrier communication system. Compared with the classical DMT scheme, FDC DMT benefits from higher power efficiency in terms of clipping for peak-to-average power ratio reduction. Two SI-POF experimental setups with different 3 dB POF bandwidths are built with the same RC-LED. Under the same experimental conditions, a higher transmission rate has been achieved with the proposed FDC DMT method compared with classical DMT at the same bit error rate level.

引用

页码：2022 / 2025

页数：4

共 12 条

[1] On Bit and Power Loading for OFDM Over SI-POF
Cardiff, Barry
Flanagan, Mark F.
Smyth, Frank
Barry, Liam P.
Fagan, Anthony D.
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2011, 29 (10) : 1547 - 1554
[2] Elgala H., 2009, International Journal of Ultra Wideband Communications and Systems, V1, P143, DOI 10.1504/IJUWBCS.2009.029003
[3] Discrete Multitone Modulation for Maximizing Transmission Rate in Step-Index Plastic Optical Fibers
Lee, S. C. Jeffrey
Breyer, Florian
Randel, Sebastian
Gaudino, Roberto
Bosco, Gabriella
Bluschke, Andreas
Matthews, Michael
Rietzsch, Philipp
Steglich, Rainer
van den Boom, Henrie P. A.
Koonen, Antonius M. J.
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2009, 27 (11) : 1503 - 1513
[4] Lee S.S., 2008, Checklist of fungi of Malaysia. Research pamplet No. 132, P1
[5] NONLINEARITY OF DOUBLE-HETEROSTRUCTURE LEDS FOR OPTICAL COMMUNICATIONS
LEE, TP
[J]. PROCEEDINGS OF THE IEEE, 1977, 65 (09) : 1408 - 1410
[6] LED Nonlinearity Mitigation Techniques in Optical Wireless OFDM Communication Systems
Mesleh, Raed
Elgala, Hany
Haas, Harald
[J]. JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2012, 4 (11) : 865 - 875
[7] Look-up table techniques for adaptive digital predistortion: A development and comparison
Muhonen, KJ
Kavehrad, M
Krishnamoorthy, R
[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2000, 49 (05) : 1995 - 2002
[8] Impact of Nonlinear LED Transfer Function on Discrete Multitone Modulation: Analytical Approach
Neokosmidis, Ioannis
Kamalakis, Thomas
Walewski, Joachim W.
Inan, Beril
Sphicopoulos, Thomas
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2009, 27 (22) : 4970 - 4978
[9] Recent Results From the EU POF-PLUS Project: Multi-Gigabit Transmission Over 1 mm Core Diameter Plastic Optical Fibers
Okonkwo, C. M.
Tangdiongga, E.
Yang, H.
Visani, D.
Loquai, S.
Kruglov, R.
Charbonnier, B.
Ouzzif, M.
Greiss, I.
Ziemann, O.
Gaudino, R.
Koonen, A. M. J.
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2011, 29 (02) : 186 - 193
[10] Peng L., 2012, P IEEE INT INT TECHN, P1

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