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Journal of Lightwave Technology

Journal of Lightwave Technology


  • Vol. 30, Iss. 3 — Feb. 1, 2012
  • pp: 317–324

Analysis of Indoor Multiple-Input Multiple-Output Coherent Optical Wireless Systems

Georgia Ntogari, Thomas Kamalakis, and Thomas Sphicopoulos

Journal of Lightwave Technology, Vol. 30, Issue 3, pp. 317-324 (2012)

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Indoor optical wireless systems (OWS) provide an attractive alternative for realizing next generation home access networks. Homodyne detection can be employed in order to enhance receiver sensitivity and spectral efficiency. In this paper, the application of space-time block-coding (STBC) techniques in a coherent OWS is theoretically and numerically investigated, taking into account the noise characteristics at the receiver. The performance of STBC multiple-input multiple-output (MIMO) systems, employing two transmit elements, is compared against single-input/single-output systems operating with the same total optical transmit power. It is shown that STBC is an effective means to increase the capacity of coherent OWS, improve their coverage, and decrease the required optical power at the transmitter. These results demonstrate the usefulness of MIMO techniques in the realization of future optical wireless local area networks.

© 2011 IEEE

Georgia Ntogari, Thomas Kamalakis, and Thomas Sphicopoulos, "Analysis of Indoor Multiple-Input Multiple-Output Coherent Optical Wireless Systems," J. Lightwave Technol. 30, 317-324 (2012)

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  1. T. Koonen, "Fiber to the home/fiber to the premises: What, where and when?," Proc. IEEE 94, 911-934 (2006).
  2. O. Bouchet, M. Wolf, M. E. Tabach, T. Kamalakis, F. Grahame, J. Walewski, S. Nerreter, M. Franke, J. Grubor, D. O'Brien, K. D. Langer, “Hybrid Wireless Optics (HWO): Building the Next-Generation Home Network,” in CSNDSP08, Graz, Austria, 2008, Paper OW-24.
  3. Safety of Laser Products, ed. 2.0 IEC 60825 (2007).
  4. J. R. Barry, E. A. Lee, "Performance of coherent optical receivers," Proc. IEEE 78, 1369-1394 (1990).
  5. M. G. Taylor, "Phase estimation methods for optical coherent detection using digital signal processing," J. Lightw. Technol. 27, 901-914 (2009).
  6. J. C. Rasmussen, T. Hoshida, H. Nakashima, "Digital coherent receiver technology for 100-Gb/s optical transport systems," Fujitsu Sci. Tech. J. 46, 63-71 (2010).
  7. N. Cvijetic, D. Qian, J. Yu, Y.-K. Huang, T. Wang, "Polarization-multiplexed optical wireless transmission with coherent detection," J. Lightw. Technol. 28, 1218-1227 (2010).
  8. M. Jafar, D. C. O'Brien, C. J. Stevens, D. J. Edwards, "Evaluation of coverage area for a wide line-of-sight indoor optical free-space communication system employing coherent detection," IET Commun. 2, 18-26 (2008).
  9. S. M. Alamouti, "A simple transmit diversity technique for wireless communications," IEEE J. Sel. Areas Commun. 16, 1451-1458 (1998).
  10. D. C. O'Brien, S. Quasem, S. Zikic, G. Faulkner, "Multiple input multiple output systems for optical wireless; challenges and possibilities," Proc. SPIE (2006) pp. 630416.1-630416.7.
  11. D. Takase, T. Ohtsuki, "Performance Analysis of optical wireless MIMO with optical beat interference," presented at the 2005 Int. Conf. Commun. SeoulKorea (2005).
  12. M. Garfield, C. Liang, T. P. Kurzweg, K. R. Dandekar, "MIMO space-time coding for diffuse optical communication," Microw. Opt. Technol. Lett. 48, 1108-1110 (2006).
  13. G. Ntogari, T. Kamalakis, T. Sphicopoulos, "Performance analysis of space time block coding techniques for indoor optical wireless systems," IEEE J. Sel. Areas Commun. 27, 1545-1552 (2009).
  14. M. K. Simon, V. A. Vilnrotter, "Alamouti-type space-time coding for free-space optical communication with direct detection," IEEE Trans. Wireless Commun. 4, 35-39 (2005).
  15. M. Safari, M. Uysal, "Do we really need OSTBCs for free-space optical communication with direct detection?," IEEE Trans. Wireless Commun. 7, 4445-4448 (2008).
  16. N. Cvijetic, S. G. Wilson, M. Brandt-Pearce, "Performance bounds for free-space optical MIMO systems with APD receivers in atmospheric turbulence," IEEE J. Sel. Areas Commun. 26, 2-12 (2008).
  17. S. G. Wilson, M. Brandt-Pearce, Q. Cao, J. H. Leveque, "Free-space optical MIMO transmission with Q-ary PPM," IEEE Trans. Commun. 53, 1402-1412 (2005).
  18. J. M. Kahn, J. R. Barry, "Wireless infrared communications," Proc. IEEE 85, 265-298 (1997).
  19. S. H. Khoo, E. B. Zyambo, G. Faulkner, D. C. O'Brien, D. J. Edwards, M. Ghisoni, J. Bengtsson, "Eyesafe optical link using a holographic diffuser," Proc. IEE Colloq. Opt. Wireless Commun. (2002) pp. 3/1-3/6.
  20. M. R. Pakravan, E. Simova, M. Kavehrad, "Holographic diffusers for indoor infrared communication systems," Int. J. Wireless Inf. Netw. 4, 259-274 (1997).
  21. J. Grubor, V. Jungnickel, K.-D. Langer, "Adaptive optical wireless OFDM system with controlled asymmetrical clipping," Proc. 41st Asilomar Conf. Signals, Syst. Comput. (2007) pp. 1896-1902.
  22. D.-S. Ly-Gagnon, S. Tsukamoto, K. Katoh, K. Kikuchi, "Coherent detection of optical quadrature phase-shift keying signals with carrier phase estimation," J. Lightw. Technol. 24, 12-21 (2006).
  23. T. Okoshi, "Polarization control schemes for heterodyne and homodyne optical fiber communications," J. Lightw. Technol. LT-3, 1232-1237 (1985).
  24. T. G. Hodgkinson, R. A. Harmon, D. W. Smith, "Polarisation insensitive heterodyne detection using polarization scrambling," Electron. Lett. 23, 513-514 (1987).
  25. B. Glance, "Polarisation independent coherent optical receiver," J. Lightw. Technol. 5, 274-276 (1987).
  26. J. G. Proakis, Digital Communication (McGraw-Hill, 1995) pp. 601-626.
  27. G. P. Agrawal, Fiber Optic Communication Systems (Wiley, 2002) pp. 502-503.
  28. L. G. Kazovsky, G. Kalogerakis, W.-T. Shaw, "Homodyne phase-shift-keying systems: Past challenges and future opportunities," J. Lightw. Technol. 24, 4876-4884 (2006).
  29. L. Zeng, D. C. O'Brien, H. Le Minh, G. E. Faulkner, K. Lee, D. Jung, Y. Oh, E. T. Won, "High data rate multiple input multiple output (MIMO) optical wireless communications using white LED lighting," IEEE J. Sel. Areas Commun. 27, 1654-1662 (2009).
  30. S. A. Banani, R. G. Vaughan, "Blind channel estimation for systems employing Alamouti coding," Proc. IEEE Wireless Commun. Netw. Conf. (2010) pp. 1-6.
  31. E. G. Larsson, P. Stoica, Space-Time Block Coding for Wireless Communications (Cambridge Univ. Press, 2003).
  32. P. J. Smith, M. Shafi, H. Gao, "Quick simulation: A review of importance sampling techniques in communication systems," IEEE J. Sel. Areas Commun. 15, 597-613 (1997).

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