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Journal of Lightwave Technology

Journal of Lightwave Technology


  • Vol. 25, Iss. 10 — Oct. 1, 2007
  • pp: 2992–3000

BER Performance Analysis of Spectral Phase-Encoded Optical Atmospheric PPM-CDMA Communication Systems

Takaya Miyazawa and Iwao Sasase

Journal of Lightwave Technology, Vol. 25, Issue 10, pp. 2992-3000 (2007)

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We propose spectral phase-encoded optical atmospheric (OA) code-division multiple-access (CDMA) systems with pulse-position modulation (PPM) and theoretically analyze the bit error rates (BERs). We compare the BERs of the proposed system to those of time-encoded OA-PPM-CDMA systems at the same bit rate and chip rate. We show that, even if the proposed spectral phase-encoded OA-PPM-CDMA system is equipped with no mitigation techniques of multiple access interference (MAI) and scintillation, the proposed system achieves lower BERs than both time-encoded OA-PPM-CDMA systems, both with and without a mitigation technique of MAI/scintillation, due to its higher code spreading gain and higher tolerance to noise.

© 2007 IEEE

Takaya Miyazawa and Iwao Sasase, "BER Performance Analysis of Spectral Phase-Encoded Optical Atmospheric PPM-CDMA Communication Systems," J. Lightwave Technol. 25, 2992-3000 (2007)

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  1. H. A. Willebrand, B. S. Ghuman, "Fiber optics without fiber," IEEE Spectr. 38, 40-45 (2001).
  2. X. Zhu, J. M. Kahn, "Mitigation of turbulence-induced scintillation noise in free-space optical links using temporal-domain detection techniques," IEEE Photon. Technol. Lett. 15, 623-625 (2003).
  3. X. Zhu, J. M. Kahn, "Free-space optical communication through atmospheric turbulence channels," IEEE Trans. Commun. 50, 1293-1300 (2002).
  4. E. J. Shin, V. W. S. Chan, "Optical communication over the turbulent atmospheric channel using spatial diversity ," Proc. IEEE GLOBECOM Conf. (2002) pp. 2055-2060.
  5. S. Karp, R. M. Gagliardi, S. E. Moran, L. B. Stotts, Optical Channels: Fibers, Clouds, Water, and the Atmosphere (Plenum, 1998).
  6. J. B. Abshire, "Performance of OOK and low-order PPM modulations in optical communications when using APD-based receivers," IEEE Trans. Commun. COM-32, 1140-1143 (1984).
  7. T. Ohtsuki, "Performance analysis of atmospheric optical PPM CDMA systems," J. Lightw. Technol. 21, 406-411 (2003).
  8. K. Ohba, T. Hirano, T. Miyazawa, I. Sasase, "A symbol decision scheme to mitigate effects of scintillations and MAIs in optical atmospheric PPM-CDMA systems," Proc. IEEE GLOBECOM Conf. (2005) pp. 1999-2003.
  9. M. Jazayerifar, J. A. Salehi, "Atmospheric optical CDMA communication systems via optical orthogonal codes," IEEE Trans. Commun. 54, 1614-1623 (2006).
  10. P. R. Prucnal, M. A. Santoro, T. R. Fan, "Spread spectrum fiber-optic local area network using optical processing," J. Lightw. Technol. LT-4, 547-554 (1986).
  11. J. A. Salehi, "Code division multiple-access techniques in optical fiber network—Part I: Fundamental principles," IEEE Trans. Commun. 37, 824-833 (1989).
  12. J. A. Salehi, C. A. Brackett, "Code division multiple-access techniques in optical fiber network—Part II: Systems performance analysis," IEEE Trans. Commun. 37, 834-842 (1989).
  13. A. Stok, E. H. Sargent, "The role of optical CDMA in access networks," IEEE Commun. Mag. 40, 83-87 (2002).
  14. H. M. Kwon, "Optical orthogonal code-division multiple-access system—Part I: APD noise and thermal noise ," IEEE Trans. Commun. 42, 2470-2479 (1994).
  15. F. R. K. Chung, J. A. Salehi, V. K. Wei, "Optical orthogonal codes: Design, analysis, and applications," IEEE Trans. Inf. Theory 35, 595-604 (1989).
  16. H. M. H. Shalaby, "Chip-level detection in optical code division multiple access," J. Lightw. Technol. 16, 1077-1087 (1998).
  17. H. M. H. Shalaby, "Optical OPPM-CDMA receivers with chip-level detectors," Proc. Inst. Electr. Eng.-Commun. 148, 31-37 (2001).
  18. J. A. Salehi, A. M. Weiner, J. P. Heritage, "Coherent ultrashort light pulse code-division multiple access communication systems ," J. Lightw. Technol. 8, 478-491 (1990).
  19. K. Kamakura, T. Ohtsuki, I. Sasase, "Optical spread time CDMA communication systems with PPM signaling," IEICE Trans. Commun. E82-B, 1038-1047 (1999).
  20. V. J. Hernandez, Y. Du, W. Cong, R. P. Scott, K. Li, J. P. Heritage, Z. Ding, B. H. Kolner, S. J. B. Yoo, "Spectral phase-encoded time-spreading (SPECTS) optical code-division multiple access for terabit optical access networks," J. Lightw. Technol. 22, 2671-2679 (2004).
  21. K. S. Kim, D. M. Marom, L. B. Milstein, Y. Fainman, "Hybrid pulse position modulation/ultrashort light pulse code-division multiple-access systems—Part I: Fundamental analysis," IEEE Trans. Commun. 50, 2018-2031 (2002).
  22. X. Wang, K. Kitayama, "Analysis of beat noise in coherent and incoherent time-spreading OCDMA," J. Lightw. Technol. 22, 2226-2235 (2004).
  23. E. D. J. Smith, R. J. Blaikie, D. P. Taylor, "Performance enhancement of spectral-amplitude-coding optical CDMA using pulse-position modulation ," IEEE Trans. Commun. 46, 1176-1185 (1998).
  24. A. G. Al-Ghamdi, J. M. H. Elmirghani, "Performance evaluation of a triangular pyramidal fly-eye diversity detector for optical wireless communications," IEEE Commun. Mag. 41, 80-86 (2003).
  25. A. G. Al-Ghamdi, J. M. H. Elmirghani, "Line strip spot-diffusing transmitter configuration for optical wireless systems influenced by background noise and multipath dispersion," IEEE Trans. Commun. 52, 37-45 (2004).
  26. A. G. Al-Ghamdi, J. M. H. Elmirghani, "Analysis of optical wireless links employing a beam clustering method and diversity receivers ," Proc. IEEE Int. Conf. Commun. (2004) pp. 3341-3347.
  27. R. A. Fisher, Optical Phase Conjugation (Optics and Photonics Series) (Academic, 1983).
  28. A. Brignon, J.-P. Huignard, Phase Conjugate Laser Optics (Wiley, 2004).
  29. http://www.icsa.gr.jp/english/index_e.html The Website of the Infrared Communication Systems Association (ICSA) in Japan.

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