An experimental comparison of different bit-and-power-allocation algorithms for DCO-OFDM

Journal of Lightwave Technology

Volumn 32, Issue 8, 2014, Pages 1559-1564

  Bykhovsky, Dima ^a   Arnon, Shlomi ^a  

^a BEN GURION UNIVERSITY OF THE NEGEV   (Israel)

Author keywords

Bit allocation; Bit loading; Bit and power loading; Dc biased optical orthogonal frequency division multiplexing (DCO OFDM); Direct detection; DMT; Intensity modulation; LED based communication; Power allocation

Indexed keywords

ALGORITHMS; LOADING; OPTICAL FIBER COMMUNICATION;

BIT ALLOCATION; BIT LOADING; DIRECT DETECTION; DMT; INTENSITY MODULATIONS; POWER ALLOCATIONS;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 84897048034     PISSN: 07338724     EISSN: None     Source Type: Journal    
DOI: 10.1109/JLT.2014.2308276     Document Type: Article

References (27)

1. J. Vučič, C. Kottke, S. Nerreter, K. Langer, and J. Walewski, "513 Mbit/s visible light communications link based on DMT-modulation of a white LED," J. Lightw. Technol., vol. 28, no. 24, pp. 3512-3518, Dec. 2010.
2. A. M. Khalid, G. Cossu, R. Corsini, P. Choudhury, and E. Ciaramella, "1-Gb/s transmission over a phosphorescent white LED by using rateadaptive discrete multitone modulation," IEEE Photon. J., vol. 4, no. 5, pp. 1465-1473, Oct. 2012.
3. A. Azhar, T. Tran, and D. O'Brien, "A Gigabit/s indoor wireless transmission using MIMO-OFDM visible-light communications," IEEE Photon. Technol. Lett., vol. 25, no. 2, pp. 171-174, Jan. 2013.
4. B. Ghimire and H. Haas, "Self-organising interference coordination in optical wireless networks," EURASIP J.Wireless Commun. Netw., vol. 2012, no. 1, 2012.
5. D. Bykhovsky and S. Arnon, "Multiple access resource allocation in visible light communication systems," J. Lightw. Technol., to be published. doi: 10.1109/JLT.2014.2308282.
6. H. Yang, S. Lee, E. Tangdiongga, C. Okonkwo, H. van den Boom, F. Breyer, S. Randel, and A. Koonen, "47.4 Gb/s transmission over 100 m graded-index plastic optical fiber based on rate-adaptive discrete multitone modulation," J. Lightw. Technol., vol. 28, no. 4, pp. 352-359, Feb. 2010.
7. V. Pilipenko and S. Arnon, "Affordable underwater wireless optical communication using LEDs," in Proc. Laser Commun. Propagation Atmosphere Oceans II. SPIE, Sep. 2013.
8. D. Bykhovsky and S.Arnon, "OFDM allocation optimization for crosstalk mitigation in multiple free-space optical interconnection links," submitted to J. Opt. Commun. Netw., Jan. 2014
9. D. Bykhovsky and S. Arnon, "Unguided optical communication 2 × 2 MIMO bus implementation," IEEE Photonics Technol. Lett., vol. 23, no. 21, pp. 1597-1599, Nov. 2011.
10. D. Bykhovsky and S. Arnon, "Design and simulation of optical unguided bus interconnect," IEEE Photonics Technol. Lett., vol. 24, no. 15, pp. 1353-1355, Aug. 2012.
11. J. M. Cioffi, "Course notes," [Online]. Available: http://www.stanford. edu/group/cioffi/book/
12. B. S. Krongold, K. Ramchandran, and D. Jones, "Computationally efficient optimal power allocation algorithms for multicarrier communication systems," IEEE Trans. Commun., vol. 48, no. 1, pp. 23-27, Jan. 2000. (Pubitemid 30556179)
13. D. Hughes-Hartogs, "Ensemble modem structure for imperfect transmission media," U.S. Patent 4 679 227, July 1987; 4 731 816, Mar. 1988; and 4 833 796, May 1989
14. J. Campello, "Practical bit loading for DMT," in Proc. IEEE Int. Conf. Commun., 1999, pp. 801-805.
15. T.-N. Duong, N. Genay, M. Ouzzif, J. Le Masson, B. Charbonnier, P. Chanclou, and J. Simon, "Adaptive loading algorithm implemented in AMOOFDM for NG-PON system integrating cost-effective and lowbandwidth optical devices," IEEE Photon. Technol. Lett., vol. 21, no. 12, pp. 790-792, Jun. 2009.
16. E. Giacoumidis, X. Q. Jin, A. Tsokanos, and J. M. Tang, "Statistical performance comparisons of optical OFDM adaptive loading algorithms in multimode fiber-based transmission systems," IEEE Photon. J., vol. 2, no. 6, pp. 1051-1059, Dec. 2010.
17. X. Q. Jin, J. L.Wei, R. P. Giddings, T. Quinlan, S.Walker, and J. M. Tang, "Experimental demonstrations and extensive comparisons of end-to-end real-time optical OFDM transceivers with adaptive bit and/or power loading," IEEE Photon. J., vol. 3, no. 3, pp. 500-511, Jun. 2011.
18. J. Armstrong, "OFDM for optical communications," J. Lightw. Technol., vol. 27, no. 3, pp. 189-204, Feb. 2009.
19. B. Cardiff, M. F. Flanagan, F. Smyth, L. P. Barry, and A. D. Fagan, "On bit and power loading for OFDM over SI-POF," J. Lightw. Technol., vol. 29, no. 10, pp. 1547-1554, May 2011.
20. J. G. Proakis and M. Salehi, Digital Communications, 5th ed. New York, NY, USA: McGraw-Hill, 2008.
21. M. D. McKinley, K. A. Remley, M. Myslinski, J. S. Kenney, D. Schreurs, and B. Nauwelaers, "EVM calculation for broadband modulated signals," in Proc. 64th ARFTG Microwave Meas. Conf., 2004, pp. 45-52. [Online]
22. K. Gharaibeh, K. Gard, and M. Steer, "Accurate estimation of digital communication system metrics - SNR,EVMand ? in a nonlinear amplifier environment," in Proc. 64th ARFTG Microw. Meas. Conf., 2004, pp. 41- 44.
23. W. Shieh and I. Djordjevic, OFD for Optical Communications. New York, NY, USA: Academic, 2009.
24. D. Tsonev, S. Sinanovic, and H. Haas, "Complete modeling of nonlinear distortion in OFDM-based optical wireless communication," J. Lightw. Technol., vol. 31, no. 18, pp. 3064-3076, Sep. 2013.
25. A. Goldsmith,Wireless Communications. Cambridge, U.K.: Cambridge Univ. Press, 2005.
26. H. Elgala, R. Mesleh, and H. Haas, "Predistortion in optical wireless transmission using OFDM," in Proc. Ninth Int. Conf. Hybrid Intell. Syst., 2009, vol. 2, pp. 184-189.
27. I. Neokosmidis, T. Kamalakis, J.Walewski, B. Inan, and T. Sphicopoulos, "Impact of nonlinear LED transfer function on discrete multitone modulation: Analytical approach," J. Lightw. Technol., vol. 27, no. 22, pp. 4970- 4978, 2009.