Journal Papers

2016

  1. C. Quintana, G. Erry, A. Gomez, Y. Thueux, G. E. Faulkner, and D. C. O’Brien, "Design of a holographic tracking module for long-range retroreflector free-space systems," Appl. Opt., vol. 55, pp. 7173-7178, 2016.

2014

  1. C. Quintana, G. Erry, A. Gomez, Y. Thueux, G. Faulkner and D. O’Brien, “Novel non-mechanical fine tracking module for retroreflective free space optics” SPIE 9248, Unmanned/Unattended Sensors and Sensor Networks X, 92480S, 2014

2012

  1. I. Alsolami, D. Chitnis, D. C. O'Brien, and S. Collins;"Broadcasting over Photon-Counting Channels via Multiresolution PPM: Implementation and Experimental Results"IEEE Communications Letters, vol.16, no.12, pp.2072-2074, Dec 2012
  2. L. Hanzo, H. Haas, S. Imre, D. C. O'Brien, M. Rupp, and L. Gyongyosi , "Wireless Myths, Realities, and Futures: From 3G/4G to Optical and Quantum Wireless," Proceedings of the IEEE , vol.100, no.Special Centennial Issue, pp.1853-1888, May 2012
  3. A. H.Azhar, T. A. Tran, and D. C. O'Brien, "Demonstration of a gigabit/s indoor wireless data transmission using MIMO-OFDM visible light communications,"  IEEE Photonics Technology Letters, (to appear).
  4. J. Aguiar, M. Bagnulo, P. Bellavista, M. Bocci, P. Brisk, D. Brungard, W. Burakowsky, G. Choudhury, K. D'Souza, P. S. Greaco, M. Kavehrad, M. Kihl, T. Little, D. O'Brien, M. O'Droma, S. Sargento, R. Savola, S. Sharafeddine, and M. H. Shi, "New Data Communication Standards," IEEE Communications Magazine, vol. 50, pp. 70-71, Mar 2012.
  5. D. C. O'Brien, R. Turnbull, H. Le Minh, G. Faulkner, O. Bouchet, P. Porcon, M. El Tabach, E. Gueutier, M. Wolf, L. Grobe, and J. H. Li, "High-Speed Optical Wireless Demonstrators: Conclusions and Future Directions," Journal of Lightwave Technology, vol. 30, pp. 2181-2187, July 2012

2011

  1. I. Alsolami and D. C. O'Brien, "Multiresolution PPM for Broadcasting over Asymmetric Photon Counting Channels," IEEE Communications Letters, vol.15, no.12, pp.1268-1270, Dec 2011.
  2. K. Dambul, D. C. O'Brien, and G. Faulkner, "Indoor Optical Wireless MIMO System with an Imaging Receiver," IEEE Photonics Technology Letters, vol. 23, pp. 97-99, 2011.
  3. H. Le-Minh, D. C. O'Brien, G. E. Faulkner, M. Wolf, L. Grobe, and J. Li, "Bidirectional gigabit ethernet optical wireless communications system for home access networks", IET Communications, 2011.
  4. S. Sivathasan and D. C. O’Brien, "Hybrid radio and optical communications for energy-efficient wireless sensor networks," in IETE Journal of Research, 2011.
  5. D. C. O'Brien, R. Turnbull, G. E. Faulkner, M. Wolf, L. Grobe, J. Li, and O. Bouchet, "A 280 Mbit/s infrared optical wireless communication systems," SPIE optics and photonics, 2011.
  6. K. Van Acoleyen, D. C. O'Brien, F. Payne, W. Bogaerts, and R. Baets, "Optical Retroreflective Marker Fabricated on Silicon-On-Insulator," IEEE Photonics Journal, vol. 3, pp. 789-798, Oct 2011.
  7. S. Sivathasan and D. C.  O'Brien, "Hybrid Radio and Optical Communications for Energy-efficient Wireless Sensor Networks," IETE Journal of Research, vol. 57, pp. 399-406, Sep-Oct 2011.

2010

  1. A. Amphawan, F. Payne, D. C. O'Brien, and N. Shah, "Derivation of an Analytical Expression for the Power Coupling Coefficient for Offset Launch Into Multimode Fiber," IEEE Journal of Lightwave Technology, vol. 28, pp. 861-869, March 2010.
  2. H. Le-Minh, D. C. O'Brien, G. Faulkner, M. Wolf, L. Grobe, J. Lui, and O. Bouchet, "A 1.25Gbit/s Indoor optical wireless demonstrator," IEEE Photonics Technology Letters, vol. 22, pp. 1598-1600, 2010.
  3. S. Sivathasan and D. C. O’Brien, "Radio Frequency/Free Space Optical and Radio Frequency-only Wireless Sensor Networks: A Comparative Study of Performance," IETE Journal of Research, vol. 56, pp. 52-61, 2010.

2009

  1. H. Le Minh, D. C.  O'Brien, G. Faulkner, L. B. Zeng, K. Lee, D. Jung, Y. Oh, and E. T. Won, "100-Mb/s NRZ Visible Light Communications Using a Postequalized White LED," IEEE Photonics Technology Letters, vol. 21, pp. 1063-1065, Aug 2009.
  2. D. C. O'Brien, L. Jing Jing, E. F. Grahame, S. Sashigaran, Y. Wei Wen, C. Steve, and J. E. Steve, "Design and implementation of optical wireless communications with optically powered smart dust motes," IEEE Journal on Selected Areas in Communications, vol. 27, pp. 1646-1653, 2009.
  3. L. B. Zeng, D. C. O'Brien, H. Le Minh, G. E. Faulkner, K. Lee, D. Jung, Y. Oh, and E. T. Won, "High Data Rate Multiple Input Multiple Output (MIMO) Optical Wireless Communications Using White LED Lighting," IEEE Journal on Selected Areas in Communications, vol. 27, pp. 1654-1662, Dec 2009.

2008

  1. H. Le Minh, D. C. O'Brien-D, G. Faulkner, L. B. Zeng, L. Kyungwoo, J. D, and  Je-Oh Yun, "High-speed visible light communications using multiple-resonant equalization," IEEE Photonics Technology Letters, vol. 20, pp. 1243-5, 15 July 2008.
  2. M. Jafar-M, D. C. O'Brien, C. J. Stevens, and D. J. Edwards, "Evaluation of coverage area for a wide line-of-sight indoor optical free-space communication system employing coherent detection," IET Communications, vol. 2, pp. 18-26, Jan. 2008.

2007

  1. D. C. O'Brien, P. Stavrinou, and G. Parry, "INVITED. Optical Hotspots speed up wireless communication," Nature Photonics, vol. 1, pp. 245 - 247, 2007.
  2. P. Vachiramon-P, G. Faulkner, and D. C. O'Brien, "A DC  balancing algorithm for FLCOS binary phase holograms," Optics Letters, vol. 32, pp. 3275-7, Nov. 2007.

2006

  1. J. Hou and D. C. O'Brien, "Vertical handover-decision-making algorithm using fuzzy logic for the integrated Radio-and-OW system," IEEE Transactions on Wireless Communications, vol. 5, pp. 176-85, Jan. 2006.
  2. D. Leyva, B. Robertson, C. Henderson, T. Wilkinson, D. C. O'Brien, and G. Faulkner, "Cross-talk analysis in a telecentric adaptive free-space optical relay based on a spatial light modulator," Applied Optics, vol. 45, pp. 63-75,  Jan. 2006.
  3. D. C. O'Brien, G. E. Faulkner, E. B. Zyambo, K. Jim, D. J. Edwards, P. Stavrinou, G. Parry, J. Bellon, M. J. Sibley, V. A. Lalithambika, V. M. Joyner, R. J. Samsudin, D. M. Holburn, and R. J. Mears, "Experimental characterization of integrated optical wireless components," IEEE Photonics Technology Letters, vol. 18, pp. 977-979, 2006.

2005

  1. C. Henderson, P. Mash, G. Gil Leyva, B. Robertson, T. D. Wilkinson, D. C. O'Brien, and G. E. Faulkner, "Control of a free space adaptive optical interconnect using a Liquid Crystal Spatial Light Modulator for beam steering," Optical Engineering, vol. 44, pp. 075401 1-8, July 2005.
  2. D. C. O'Brien, G. Faulkner, E. B. Zyambo, K. Jim, D. J. Edwards, P. Stavrinou, G. Parry, J. Bellon, M. J. Sibley, V. A. Lalithambika, V. M. Joyner, R. J. Samsudin, D. M. Holburn, and R. J. Mears, "Integrated transceivers for optical wireless communications," IEEE Journal of Selected Topics in Quantum Electronics, vol. 11, pp. 173-83, Jan.-Feb. 2005.
  3. D. C. O'Brien and M. Katz, "INVITED. Optical wireless communications within fourth-generation wireless systems," Journal of optical networking, vol. 4, p. 312, 2005.

2004

  1. D. C. O'Brien, G. E. Faulkner, T. D. Wilkinson, B. Robertson, and D. Gil-Levya, "Design and analysis of an adaptive board-to-board holographic interconnect," Applied Optics, vol. 43, pp. 1-9, 2004.
  2. T. D. Wilkinson, C. Henderson, D. Gil-Leyva, B. Robertson, D. C. O'Brien, and G. Faulkner, "Adaptive optical interconnect using an FLC SLM," Ferroelectrics, vol. 312, pp. 81-5, 2004.

2003

  1. J. Hou and D. C. O'Brien, "Polling scheme for indoor LOS optical wireless LAN," Electronics Letters, vol. 39, pp. 794-5, May 2003.
  2. D. C. O'Brien, G. E. Faulkner, K. Jim, E. B. Zyambo, D. J. Edwards, M. Whitehead, P. Stavrinou, G. Parry, J. Bellon, M. J. Sibley, V. A. Lalithambika, V. M. Joyner, R. J. Samsudin, D. M. Holburn, and R. J. Mears, "High-speed integrated transceivers for optical wireless," IEEE Communications Magazine, vol. 41, pp. 58-62, March 2003.
  3. F. Parand, G. E. Faulkner, and D. C. O'Brien, "Cellular tracked optical wireless demonstration link," IEE Proceedings Optoelectronics, vol. 150, pp. 490-6, 17 Oct. 2003.