Publications

New Papers

  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “On the importance of dynamic FOV receivers for dense indoor optical wireless networks,” in 2020 IEEE International Conference on Communications (ICC), June 2020.
  • T. D. C. Little and E. W. Lam, “Ray-surface positioning and methods,” Jan 2020. [Online]. Available: https://patents.google.com/patent/US10527712B2/.
  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Interference in multi- user optical wireless communications systems,” Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020.
  • T. D. C. Little and J. C. Chau, “Visible light communications receiver,” Dec 2019. [Online]. Available: https://patents.google.com/patent/US10505629B2/
  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Dynamic FOV tracking receiver for dense optical networks,” in 2019 IEEE Global Communications Conference (GLOBECOM), Dec 2019.
  • T. D. C. Little, D. Bishop, J. Morrison, and I. Matthias, “MEMS devices for smart lighting applications,” Oct 2019. [Online]. Available: https://patents.google.com/patent/US10451808B2/
  • M. H. Khadr, H. Elgala, M. Ayyash, T. D. C. Little, M. B. Rahaim, and A. Khreishah, “Technology independent security aware OFDM (SA-OFDM),” in 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), September 2019, pp. 1–6. [Online]. Available: https://doi.org/10.1109/PIMRC.2019.8904102
  • M. B. Rahaim, I. Abdalla, M. Ayyash, H. Elgala, A. Khreishah, and T. D. C. Little, “Welcome to the CROWD: Design decisions for coexisting radio and optical wireless deployments,” IEEE Network, vol. 33, no. 5, pp. 174–182, September 2019. [Online]. Available: https://doi.org/10.1109/MNET.2019.1800297
  • E. W. Lam and T. D. C. Little, “Visible light positioning for location-based services in industry 4.0,” in 2019 16th International Symposium on Wireless Communication Systems (ISWCS), Oulu, Finland, Aug 2019, pp. 345–350. [Online]. Available: https://doi.org/10.1109/ISWCS.2019.8877305
  • E. W. Lam and T. D. C. Little, “Indoor 3d localization with low-cost lifi components,” in 2019 Global LIFI Congress (GLC), IEEE. Paris, France: IEEE, June 2019, pp. 1–6. [Online]. Available https://doi.org/10.1109/GLC.2019.8864119
  • E. W. Lam and T. D. C. Little, “Angle diversity to increase coverage and position accuracy in 3D visible light positioning,” in ICC 2019 – 2019 IEEE International Conference on Communications (ICC), May 2019, pp. 1–7. [Online]. Available: https://doi.org/10.1109/ICC.2019.8761558
  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Investigation of outage probability and AP placement for mobile users in indoor VLC system design,” in 2019 IEEE Wireless Communications and Networking Conference (WCNC), Apr 2019, pp. 1–6. [Online]. Available: https://doi.org/10.1109/WCNC.2019.8885981
  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Dynamic FOV visible light communications receiver for dense optical networks,” IET Communications, vol. 13, no. 7, pp. 822–830, Apr 2019. [Online]. Available: https://doi.org/10.1049/iet-com.2018.5784
  • S. Shao, Z. Khan, G. Liu, A. Khreishah, M. Ayyash, H. Elgala, T. D. C. Little, and M. B. Rahaim, “Poster abstract: Optimizing handover parameters by Q-learning for heterogeneous RF-VLC networks,” in IEEE INFOCOM 2019 – IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), Apr 2019, pp. 1069–1070. [Online]. Available: https://doi.org/10.1109/INFCOMW.2019.8845139
  • E. W. Lam and T. D. C. Little, “Visible light positioning: Moving from 2D planes to 3D spaces (invited),” Chinese Opticts Letters, vol. 17, no. 3, p. 030604, Mar 2019. [Online]. Available: http://col.osa.org/abstract.cfm?URI=col-17-3-030604
  • T. D. C. Little, M. B. Rahaim, and I. Abdalla, “Impact of variable field of view in indoor visible light communications networks,” in OSA Advanced Photonics Congress (AP) 2019 (IPR, Networks,NOMA,SPPCom,PVLED). OSA,2019.[Online].Available: https://doi.org/10.1364/sppcom.2019.spth3e.1
  • S. Shao, G. Liu, A. Khreishah, M. Ayyash, H. Elgala, T. D. C. Little, and M. B. Rahaim, “Optimizing handover parameters by Q-learning for heterogeneous radio-optical networks,” IEEE Photonics Journal, pp. 1–1, 2019. [Online]. Available: https://doi.org/10.1109/jphot.2019.2953863

Overview of Optical Wireless Communications Using the Visible Spectrum

  • N. Chi, H. Haas, M. Kavehrad, T.D.C. Little, X.L. Huang, “Visible Light Communications: Demand Factors, Benefits, and Opportunities,” Guest Editorial, IEEE Wireless Communications, IEEE 22 (2), pp. 5-7, 2015. [Online]. Available: https://doi.org/10.1109/MWC.2015.7096278
  • R. Zhang, M. Biagi, L. Lampe, T.D.C. Little, S. Mangold, Z. Xu, “Guest Editorial Localisation, Communication and Networking With VLC,” IEEE J. on Selected Areas in Communications. Vol. 36, No. 1, pp. 1-7, January 2018. [Online]. Available: https://doi.org/10.1109/JSAC.2017.2780979
  • T.D.C. Little and M.B. Rahaim, “Driving Visible Light Communications Towards the Tipping Poin for Broad Scale Adoption,”  Proc. ACM VLCS 2017, Snowbird, UT, October 2017.[Online]. Available: https://doi.org/10.1145/3129881.3129897
  • T. D. C. Little, P. Dib, K. Shah, N. Barraford, and B. Gallagher, “Using LED lighting for ubiquitous indoor wireless networking,” in 2008 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, Oct 2008, pp. 373–378. [Online]. Available: https://doi.org/10.1109/WiMob.2008.57

Beam Steering/Directional Communications

  • T. D. C. Little, D. Bishop, J. Morrison, and I. Matthias, “MEMS devices for smart lighting applications,” Oct 2019. [Online]. Available: https://patents.google.com/patent/US10451808B2/
  • J. Morrison, M. B. Rahaim, Y. Miao, M. Imboden, T. D. C. Little, V. Koomson, and D. J. Bishop, “Directional visible light communication signal enhancement using a varifocal micromirror with four degrees of freedom,” in 15th International Conference on Solid State Lighting and LED-Based Illumination Systems, ser. Proceedings of SPIE, M. Kane, N. Dietz, and I. Ferguson, Eds., vol. 9954, no. ARTN 99540C, San Diego, CA. SPIE-International Society of Optical Engineering, Jan 2016. [Online]. Available: https://doi.org/10.1117/12.2237736
  • J. Morrison, M. Imboden, T. D. C. Little, and D. J. Bishop, “Tip-tilt- piston micromirror with integrated large range variable focus for smartlighting systems,” TechConnect World Innovation, Jun 2015, presented. [Online]. Available: https://techconnectworld.com/World2015/a.html? i=549
  • C. Pollock, J. Morrison, M. Imboden, T. D. C. Little, and D. J. Bishop, “Beam shaping with tip-tilt varifocal mirror for indoor optical wireless communication,” Optics Express, vol. 25, no. 17, pp. 20 274–20 285, Aug 2017. [Online]. Available: http://www.opticsexpress.org/abstract.cfm?URI=oe-25-17-20274
  • C. Pollock, J. Morrison, M. Imboden, T. D. C. Little, and D. J. Bishop, “Electrothermally actuated tip-tilt-piston micromirror with integrated varifocal capability,” Optics Express, vol. 23, no. 7, pp. 9555–9566, Apr 2015. [Online]. Available: https://doi.org/10.1364/OE.23.009555
  • M. B. Rahaim, J. Morrison, and T. D. C. Little, “Beam control for indoor FSO and dynamic dual-use VLC lighting systems,” Journal of Communications and Information Networks, vol. 2, no. 4, pp. 11–27, 2017. [Online]. Available: https://doi.org/10.1007/s41650-017-0041-7

Positioning/Localization with Light 

  • T. D. C. Little and E. W. Lam, “Ray-surface positioning and methods,” Jan 2020. [Online]. Available: https://patents.google.com/patent/US10527712B2/
  • E. W. Lam and T. D. C. Little, “Visible light positioning for location-based services in industry 4.0,” in 2019 16th International Symposium on Wireless Communication Systems (ISWCS), Oulu, Finland, Aug 2019, pp. 345–350. [Online]. Available: https://doi.org/10.1109/ISWCS.2019.8877305
  • E. W. Lam and T. D. C. Little, “Indoor 3d localization with low-cost lifi components,” in 2019 Global LIFI Congress (GLC), IEEE. Paris, France: IEEE, June 2019, pp. 1–6.[Online]. Available https://doi.org/10.1109/GLC.2019.8864119
  • E. W. Lam and T. D. C. Little, “Angle diversity to increase coverage and position accuracy in 3D visible light positioning,” in ICC 2019 – 2019 IEEE International Conference on Communications (ICC), May 2019, pp. 1–7. [Online]. Available: https://doi.org/10.1109/ICC.2019.8761558
  •   E. W. Lam and T. D. C. Little, “Visible light positioning: Moving from 2D planes to 3D spaces (invited),” Chinese Opticts Letters, vol. 17, no. 3, p. 030604, Mar 2019. [Online]. Available: http://col.osa.org/abstract.cfm?URI=col-17-3-030604
  • A. F. Hussein, H. Elgala, and T. D. C. Little, “Evolution of multi-tier transmission towards 5G Li-Fi networks,” in 2018 IEEE Global Communications Conference (GLOBECOM), Dec 2018, pp. 1–7. [Online]. Available: https://doi.org/10.1109/GLOCOM.2018.8647846
  • E. W. Lam and T. D. C. Little, “Resolving height uncertainty in indoor visible light positioning using a steerable laser,” in 2018 IEEE International Conference on Communications Workshops (ICC Workshops), May 2018, pp. 1–6. [Online]. Available: https://doi.org/10.1109/ICCW.2018.8403739
  • T. D. C. Little, M. B. Rahaim, I. Abdalla, L. E. W., R. Mcallister, and A. M. Vegni, “A multi-cell lighting testbed for VLC and VLP,” in 2018 Global LIFI Congress (GLC), Feb 2018, pp. 1–6. [Online]. Available: https://doi.org/10.23919/GLC.2018.8319111
  • E. W. Lam and T. D. C. Little, “Refining light-based positioning for indoor smart spaces,” in Proceedings of the 4th ACM MobiHoc Workshop on Experiences with the Design and Implementation of Smart Objects, ser. SMARTOBJECTS ’18, Association for Computing Machinery. New York, NY, USA: Association for Computing Machinery, 2018, p. 8. [Online]. Available: https://doi.org/10.1145/3213299.3213308
  • G. Prince and T. D. C. Little, “Two-phase framework for indoor positioning systems using visible light,” Sensors, vol. 18, no. 6, pp. 1917–1917, 2018. [Online]. Available: https://www.mdpi.com/1424-8220/18/6/1917
  • G. B. Prince and T. D. C. Little, “Latency constrained device positioning using a visible light communication two-phase received signal strength – angle of arrival algorithm,” in 2015 International Conference on Indoor Positioning and Indoor Navigation (IPIN), Oct 2015, pp. 1–7. [Online]. Available: https://doi.org/10.1109/IPIN.2015.7346955
  • M. B. Rahaim, G. B. Prince, and T. D. C. Little, “State estimation and motion tracking for spatially diverse VLC networks,” in 2012 IEEE Globecom Workshops, Dec 2012, pp. 1249–1253. [Online]. Available: https://doi.org/10.1109/GLOCOMW.2012.6477760
  • P. Basu and T. D. C. Little, “Networked parking spaces: Architecture and applications,” in Proceedings IEEE 56th Vehicular Technology Conference, vol. 2, September 2002, pp. 1153–1157. [Online]. Available: https://doi.org/10.1109/VETECF.2002.1040785

Modulation and Dimming in Lighting

  • A. F. Hussein, H. Elgala, and T. D. C. Little, “Evolution of multi-tier transmission towards 5G Li-Fi networks,” in 2018 IEEE Global Communications Conference (GLOBECOM), Dec 2018, pp. 1–7. [Online]. Available: https://doi.org/10.1109/GLOCOM.2018.8647846
  • A. F. Hussein, H. Elgala, and T. D. C. Little, “Visible light communications: Toward multi-service waveforms,” in 2018 15th IEEE Annual Consumer Communications Networking Conference (CCNC), Jan 2018, pp. 1–6. [Online]. Available: https://doi.org/10.1109/CCNC. 2018.8319224
  • A. Mirvakili, H. Elgala, T. D. C. Little, and V. J. Koomson, “Dimming and modulation for VLC-enabled lighting,” in Optical Wireless Communications, l. M. Uysa, C. Capsoni, Z. Ghassemlooy, A. Boucouvalas, and E. Udvary, Eds. Springer International Publishing, Aug 2016, pp. 409–430. [Online]. Available: https://doi.org/10.1007/978-3-319-30201-0_18
  • A. Mirvakili, V. J. Koomson, M. B. Rahaim, H. Elgala, and T. D. C. Little, “Wireless access test-bed through visible light and dimming compatible OFDM,” in 2015 IEEE Wireless Communications and Networking Conference (WCNC), Mar 2015, pp. 2268–2272. [Online]. Available: https://doi.org/10.1109/WCNC.2015.7127820
  • J. E. Gancarz, H. Elgala, and T. D. C. Little, “Overlapping PPM for band-limited visible light communication and dimming,” Journal of Solid State Lighting, vol. 2, no. 1, p. 3, 2015. [Online]. Available: https://doi.org/10.1186/s40539-015-0022-0
  • T. D. C. Little and H. Elgala, “Adaptation of OFDM under visible light communications and illumination constraints,” in 2014 48th Asilomar Conference on Signals, Systems and Computers, Nov 2014, pp. 1739–1744. [Online]. Available: https://doi.org/10.1109/ACSSC.2014.7094765
  • H. Elgala and T. D. C. Little, “Optical orthogonal frequency division multiplexing (O-OFDM) system with pulse-width modulation (PWM) dimming,” Jun 2014. [Online]. Available: https://patents.google.com/patent/US9621268B2/
  • J. Gancarz, H. Elgala, and T. D. C. Little, “Impact of lighting requirements on VLC systems,” IEEE Communications Magazine, vol. 51, no. 12, pp. 34–41, Dec 2013. [Online]. Available: https://doi.org/10.1109/MCOM.2013.6685755
  • H. Elgala and T. D. C. Little, “Reverse polarity optical-OFDM (RPO- OFDM): Dimming compatible OFDM for gigabit VLC links,” Opt. Express, vol. 21, no. 20, pp. 24 288–24 299, Oct 2013. [Online]. Available: http://www.opticsexpress.org/abstract.cfm?URI=oe-21-20-24288

Mobility

  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Investigation of outage probability and AP placement for mobile users in indoor VLC system design,” in 2019 IEEE Wireless Communications and Networking Conference (WCNC), Apr 2019, pp. 1–6. [Online]. Available: https://doi.org/10.1109/WCNC.2019.8885981
  • S. Shao, Z. Khan, G. Liu, A. Khreishah, M. Ayyash, H. Elgala, T. D. C. Little, and M. B. Rahaim, “Poster abstract: Optimizing handover parameters by Q-learning for heterogeneous RF-VLC networks,” in IEEE INFOCOM 2019 – IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), Apr 2019, pp. 1069–1070. [Online]. Available: https://doi.org/10.1109/INFCOMW.2019.8845139
  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Impact of receiver FOV and orientation on dense optical networks,” in 2018 IEEE Global Communications Conference (GLOBECOM), Dec 2018, pp. 1–6. [Online]. Available: https://doi.org/10.1109/GLOCOM.2018.8647842
  • M. B. Rahaim, J. Morrison, and T. D. C. Little, “Beam control for indoor FSO and dynamic dual-use VLC lighting systems,” Journal of Communications and Information Networks, vol. 2, no. 4, pp. 11–27, 2017. [Online]. Available: https://doi.org/10.1007/s41650-017-0041-7
  • J. Morrison, M. Imboden, T. D. C. Little, and D. J. Bishop, “Tip-tilt-piston micromirror with integrated large range variable focus for smart lighting systems,” TechConnect World Innovation, Jun 2015, presented. [Online]. Available: https://techconnectworld.com/World2015/a.html?i=549
  • M. B. Rahaim and T. D. C. Little, “SINR analysis and cell zooming with constant illumination for indoor VLC networks,” in 2013 2nd International Workshop on Optical Wireless Communications (IWOW), Oct 2013, pp. 20–24. [Online]. Available: https://doi.org/10.1109/IWOW.2013.6777769
  • M. B. Rahaim, G. B. Prince, and T. D. C. Little, “State estimation and motion tracking for spatially diverse VLC networks,” in 2012 IEEE Globecom Workshops, Dec 2012, pp. 1249–1253. [Online]. Available: https://doi.org/10.1109/GLOCOMW.2012.6477760
  • A. M. Vegni and T. D. C. Little, “Handover in VLC systems with cooperating mobile devices,” in 2012 International Conference on Computing, Networking and Communications (ICNC), Jan 2012, pp. 126–130. [Online]. Available: https://doi.org/10.1109/ICCNC.2012. 6167395
  • M. B. Rahaim, A. M. Vegni, and T. D. C. Little, “A hybrid radio frequency and broadcast visible light communication system,” in 2011 IEEE GLOBECOM Workshops (GC Wkshps), Dec 2011, pp. 792–796. [Online]. Available: https://doi.org/10.1109/GLOCOMW.2011.6162563
  • A. Mostafa, A. M. Vegni, R. Singoria, T. Oliveira, T. D. C. Little, and D. P. Agrawal, “A V2X-based approach for reduction of delay propagation in vehicular ad-hoc networks,” in 2011 11th International Conference on ITS Telecommunications, Aug 2011, pp. 756–761. [Online]. Available: https://doi.org/10.1109/ITST.2011.6060155
  • A. Agarwal, D. Starobinski, and T. D. C. Little, “Exploiting downstream mobility to achieve fast upstream message propagation in vehicular ad hoc networks,” in 2007 Mobile Networking for Vehicular Environments, May 2007, pp. 13–18. [Online]. Available: https://doi.org/10.1109/MOVE.2007.4300826
  • P. Basu, N. Khan, and T. D. C. Little, “A mobility based metric for clustering in mobile ad hoc networks,” in Proceedings 21st International Conference on Distributed Computing Systems Workshops, Apr 2001, pp. 413–418. [Online]. Available: https://doi.org/10.1109/CDCS.2001.918738

OW MIMO and SM

  • M. H. Khadr, H. Elgala, M. Ayyash, T. D. C. Little, A. Khreishah, and M. B. Rahaim, “Security aware spatial modulation (SA-SM),” in 2018 IEEE 39th Sarnoff Symposium, September 2018, pp. 1–6. [Online]. Available: https://doi.org/10.1109/SARNOF.2018.8720503
  • J. C. Chau, C. Morales, and T. D. C. Little, “Using spatial light modulators in MIMO visible light communication receivers to dynamically control the optical channel,” in Proceedings of the 2016 International Conference on Embedded Wireless Systems and Networks, ser. EWSN ’16. USA: Junction Publishing, Feb 2016, pp. 347–352. [Online]. Available: https://dl.acm.org/doi/10.5555/2893711.2893798
  • M. Biagi, A. M. Vegni, S. Pergoloni, P. M. Butala, and T. D. C. Little, “Trace-orthogonal PPM-space time block coding under rate constraints for visible light communication,” Journal of Lightwave Technology, vol. 33, no. 2, pp. 481–494, Jan 2015. [Online]. Available: https://doi.org/10.1109/JLT.2014.2386613
  • P. M. Butala, H. Elgala, T. D. C. Little, and P. Zarkesh-Ha, “Multi-wavelength visible light communication system design,” in 2014 IEEE Globecom Workshops (GC Wkshps), Dec 2014, pp. 530–535. [Online]. Available: https://doi.org/10.1109/GLOCOMW.2014.7063486
  • P. M. Butala, H. Elgala, and T. D. C. Little, “Performance of optical spatial modulation and spatial multiplexing with imaging receiver,” in 2014 IEEE Wireless Communications and Networking Conference (WCNC), Apr 2014b, pp. 394–399. [Online]. Available: https://doi.org/10.1109/WCNC.2014.6952040
  • P. M. Butala, H. Elgala, and T. D. C. Little, “SVD-VLC: A novel capacity maximizing VLC MIMO system architecture under illumination constraints,” in 2013 IEEE Globecom Workshops (GC Wkshps), Dec 2013, pp. 1087–1092. [Online]. Available: https://doi.org/10.1109/GLOCOMW.2013.6825137
  • M. Biagi, A. M. Vegni, and T. D. C. Little, “LAT indoor MIMO-VLC — localize, access and transmit,” in 2012 International Workshop on Optical Wireless Communications (IWOW), Oct 2012, pp. 1–3. [Online]. Available: https://doi.org/10.1109/IWOW.2012.6349698

Small Cells and Interference

  • I. Abdalla, M. B. Rahaim, and T. D. C. Little, “Interference in multi- user optical wireless communications systems,” Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020.
  • T. D. C. Little, M. B. Rahaim, and I. Abdalla, “Impact of variable field of view in indoor visible light communications networks,” in OSA Advanced Photonics Congress (AP) 2019 (IPR, Networks,NOMA,SPPCom,PVLED). OSA,2019.[Online]. Available: https://doi.org/10.1364/sppcom.2019.spth3e.1
  • A. F. Hussein, H. Elgala, and T. D. C. Little, “Evolution of multi-tier transmission towards 5G Li-Fi networks,” in 2018 IEEE Global Communications Conference (GLOBECOM), Dec 2018, pp. 1–7. [Online]. Available: https://doi.org/10.1109/GLOCOM.2018.8647846
  • M. H. Khadr, H. Elgala, M. Ayyash, T. D. C. Little, A. Khreishah, and M. B. Rahaim, “Security aware spatial modulation (SA-SM),” in 2018 IEEE 39th Sarnoff Symposium, September 2018, pp. 1–6. [Online]. Available: https://doi.org/10.1109/SARNOF.2018.8720503
  • M. B. Rahaim and T. D. C. Little, “Interference in IM/DD optical wireless communication networks,” IEEE/OSA Journal of Optical Communications and Networking, vol. 9, no. 9, pp. D51–D63, September 2017. [Online]. Available: https://doi.org/10.1364/JOCN.9.000D51
  • M. B. Rahaim and T. D. C. Little, “Bounding SINR with the constraints of an optical wireless channel,” in 2016 IEEE International Conference on Communications Workshops (ICC), May 2016, pp. 417–422. [Online]. Available: https://doi.org/10.1109/ICCW.2016.7503823
  • M. B. Rahaim and T. D. C. Little, “Toward practical integration of dual-use VLC within 5G networks,” IEEE Wireless Communications, vol. 22, no. 4, pp. 97–103, Aug 2015. [Online]. Available: https://doi.org/10.1109/MWC.2015.7224733
  • M. B. Rahaim and T. D. C. Little, “Optical interference analysis in visible light communication networks,” in 2015 IEEE International Conference on Communication Workshop (ICCW), Jun 2015, pp. 1410–1415. [Online]. Available: https://doi.org/10.1109/ICCW.2015.7247376
  • H. Elgala and T. D. C. Little, “SEE-OFDM: Spectral and energy efficient OFDM for optical IM/DD systems,” in 2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC), September 2014, pp. 851–855. [Online]. Available: https://doi.org/10.1109/PIMRC.2014.7136284
  • M. B. Rahaim and T. D. C. Little, “SINR analysis and cell zooming with constant illumination for indoor VLC networks,” in 2013 2nd International Workshop on Optical Wireless Communications (IWOW), Oct 2013, pp. 20–24. [Online]. Available: https://doi.org/10.1109/IWOW.2013.6777769
  • G. B. Prince and T. D. C. Little, “On the performance gains of cooperative transmission concepts in intensity modulated direct detection visible light communication networks,” in 2010 6th International Conference on Wireless and Mobile Communications, September 2010, pp. 297–302. [Online]. Available: https://doi.org/10.1109/ICWMC.2010.67

Testbed

  • T. D. C. Little, M. B. Rahaim, I. Abdalla, L. E. W., R. Mcallister, and A. M. Vegni, “A multi-cell lighting testbed for VLC and VLP,” in 2018 Global LIFI Congress (GLC), Feb 2018, pp. 1–6. [Online]. Available: https://doi.org/10.23919/GLC.2018.8319111
  • E. W. Lam and T. D. C. Little, “Refining light-based positioning for indoor smart spaces,” in Proceedings of the 4th ACM MobiHoc Workshop on Experiences with the Design and Implementation of Smart Objects, ser. SMARTOBJECTS ’18, Association for Computing Machinery. New York, NY, USA: Association for Computing Machinery, 2018, p. 8. [Online]. Available: https://doi.org/10.1145/3213299.3213308
  • S. Shao, A. Khreishah, M. B. Rahaim, H. Elgala, M. Ayyash, T. D. C. Little, and J. Wu, “An indoor hybrid WiFi-VLC internet access system,” in 2014 IEEE 11th International Conference on Mobile Ad Hoc and Sensor Systems, Oct 2014, pp. 569–574. [Online]. Available: https://doi.org/10.1109/MASS.2014.76
  • M. B. Rahaim, A. Miravakili, S. Ray, V. Koomson, M. Hella, and T. D. C. Little, “Software defined visible light communication,” in Wireless Innovation Forum Conference on Communications Technologies and Software Defined Radio (WInnComm SDR), ser. SDR-WinnComm. Shaumburg, IL: Wireless Innovation Forum, Mar 2014. [Online]. Available: https://www.wirelessinnovation.org/sdr-winncomm-2014

Other topics, earlier paper, and vintage here