H.-M. Lin, H.-M. Tsai, and M. Boban, “Scooter-to-X Communications: Antenna Placement, Human Body Shadowing, and Channel Modeling,” accepted, Elsevier Ad Hoc Networks. [preprint PDF on arXiv] [preprint access on Elsevier]

K.-S. Huang, P.-J. Chiu, H.-M. Tsai, C.-C. Kuo, H.-Y. Lee, and Y.-C. F. Wang, “RedEye: Preventing Collisions Caused by Red-Light Running Scooters with Smartphones,” accepted, IEEE Transactions on Intelligent Transportation Systems.

W. Viriyasitavat, M. Boban, H.-M. Tsai, and A. V. Vasilakos, “Channel and Propagation Models for Vehicular Communications: Survey and Research Challenges,” accepted, IEEE Vehicular Technology Magazine. [pdf]

S.-C. Chen, H.-Y. Chen, Y.-L. Chen, H.-M. Tsai, B.-Y. Chen, “Making in‐Front‐of Cars Transparent: Sharing First‐Person‐Views via Dashcam,” Computer Graphics Forum, vol.33, no.7, pp. 289-297, 2014 [pdf]

S.-H. Yu, O. Shih, N. Wisitpongphan, H.-M. Tsai and R. D. Roberts, “Smart Automotive Lighting for Vehicle Safety,” in IEEE Communications Magazine, vol.51, no.12, pp. 50-59, December 2013. [pdf]

A. R. Moghimi, H.-M. Tsai, C. U. Saraydar, O. K. Tonguz, “Characterizing Intra-Car Wireless Channels,” in IEEE Transactions on Vehicular Technology, vol. 58, no. 9, pp. 5299–5305, November 2009. [pdf]

H.-M. Tsai, O. K. Tonguz, C. Saraydar, T. Talty, M. Ames, and A. Macdonald, “ZigBee-based Intra-car Wireless Sensor Networks: A Case Study,” in Special Issue of Wireless Sensor Networking, IEEE Wireless Communications Magazine, December 2007. [pdf]

C. Fu, C.-W. Cheng, W.-H. Shen, Y.-L. Wei, and H.-M. Tsai, “LightBib: Marathoner Recognition System with Visible Light Communications,” accepted, IEEE iThings 2015.

C.-J. Huang, Y.-L. Wei, C. Fu, W.-H. Shen, H.-M. Tsai, and C.-J. K. Lin, “LiBeamScanner: Accurate Indoor Positioning with Sweeping Light Beam,” in Proc. ACM International Workshop on Visible Light Communications Systems (VLCS), New York, NY, USA, September 2015, pp. 33-38.

H.-Y. Lee, H.-M. Lin, Yu-Lin Wei, Hsin-I Wu, H.-M. Tsai, and K. C.-J. Lin, “RollingLight: enabling line-of-sight light-to- camera communications,” in ACM International Conference on Mobile Systems, Applications, and Services (MobiSys), May 2015. (acceptance rate = 29/219 = 13.2%)

B. Tomas, H.-M. Tsai, M. Boban, “Simulating Vehicular Visible Light Communication: Physical Radio and MAC Modeling (short paper),” IEEE Vehicular Networking Conference, December 2014, pp. 228-231. [pdf]

Z.-Y. Cui, C.-Q. Wang, and H.-M. Tsai, “Characterizing Channel Fading in Vehicular Visible Light Communications with Video Data,” in Proc. IEEE Vehicular Networking Conference, December 2014, pp. 232-235. [pdf]

P. Luo, Z. Ghassemlooy, H. Le Minh, X. Tang, H.-M. Tsai, “Undersampled Phase Shift ON-OFF Keying for Camera Communication”, Proc. International Conference on Wireless Communications and Signal Processing (WCSP), October 2014. [pdf]

S.-C. Chen, H.-Y. Chen, Y.-L. Chen, H.-M. Tsai, and B.-Y. Chen, “Making in-Front-of Cars Transparent: Sharing First-Person-Views via Dashcam,” in Pacific Graphics, October 2014. (Best paper candidate) [pdf]

Z.-Y. Cui, S.-W. Yang, C.-Q. Wang and H.-M. Tsai, “On Addressing Driving Inattentiveness: Robust Rear Light Status Classification Using Hierarchical Matching Pursuit (extended abstract),” in Proc. IEEE International Conference on Intelligent Transportation Systems (ITSC), October 2014, pp. 2243-2244. [pdf]

H.-M. Tsai, H.-M. Lin, and H.-Y. Lee, “Demo: RollingLight - Universal Camera Communications for Single LED”, ACM Annual International Conference on Mobile Computing and Networking (MobiCom), September 2014, pp. 317-320. [pdf]

C.-L. Chan, J.-Y. Chen, and H.-M. Tsai, “MouseVLC: Visible Light Communications using Mouse Sensors (poster),” accepted, IEEE International Conference on Internet of Things (iThings), September 2014, pp. 328-331. [pdf]

C.-H. Hsieh, H.-M. Tsai, S.-W. Yang, S.-D. Lin, “Predict scooter's stopping event using smartphone as the sensing device,” in Proc. IEEE International Conference on Internet of Things (iThings), September 2014, pp. 17-23. [pdf]

P. Ji, H.-M. Tsai, C. Wang, F.-Q. Liu, “Vehicular Visible Light Communications with LED Taillight and Rolling Shutter Camera,” in Proc. IEEE Vehicular Technology Conference 2014 Spring, May 2014. [pdf]

K.-W. Chen, H.-M. Tsai, C.-H. Hsieh, S.-W. Yang, Y.-C. Su, S.-D. Lin, B.-Y. Chen, C.-C. Wang, S.-Y. Chien, C.-H. Lee, C.-T. Chou, M.-H. Yang, Y.-J. Lee, H.-K. Pao, R.-S. Guo, C.-J. Chen, and Y.-P. Hung, “Connected Vehicle Safety - Science, System, and Framework,” in Proc. IEEE World Forum on Internet of Things, pp. 235-240, Seoul, Korea, March 2014, pp. 235-240. [pdf]

W. Viriyasitavat, S.-H. Yu, and H.-M. Tsai, “Short Paper: Channel Model for Visible Light Communications using Off-the-shelf Scooter Taillight,” in Proc. IEEE Vehicular Networking Conference, pp. 170-173, Boston, United States, December 2013, pp. 170-173. [pdf]

C.-Q. Wang and H.-M. Tsai, “Detecting Urban Traffic Congestion with Single Vehicle,” in Proc. International Conference on Connected Vehicles and Expos, Las Vegas, United States, December 2013. [pdf]

L.-C. Wu and H.-M. Tsai, “Modeling Vehicle-to-Vehicle Visible Light Communication Link Duration with Empirical Data,” in Proc. Optical Wireless Communication Workshop, IEEE Global Communications Conference, pp. 1108-1114, Atlanta, United States, December 2013, pp. 1108-1114. [pdf]

T.-P. Sung and H.-M. Tsai, “Real-time Traffic Light Recognition on Mobile Devices with Geometry-Based Filtering,” in Proc. ACM/IEEE International Conference on Distributed Smart Cameras, pp. 154-160, Palm Strings, United States, November 2013. [pdf]

S.-H. You, S.-H. Chang, H.-M. Lin, and H.-M. Tsai, “Demo: Visible Light Communications for Scooter Safety,” in Proc. ACM International Conference on Mobile Systems, Applications and Services (MobiSys), pp. 509-510, Taipei, Taiwan, June, 2013 [pdf][Demo Video] [Longer video with Mandarin Chinese Subtitle]

P.-J. Chiu and H.-M. Tsai, “An Intersection Collision Avoidance System for Scooters Utilizing Non-Line-Of-Sight Links,” Proc. IEEE Global Communications Conference, Anaheim, United States, December 2012, pp. 49-55. [pdf]

M.-W. Hsu and H.-M. Tsai, “Performance Evaluation of CDMA-Based Wireless Sensor Networks with Long-Thin Topologies,” in Proc. IEEE Sensors, Taipei, Taiwan, October 2012, pp. 2109-2112. [pdf]

O. Shih, H.-M. Tsai, H.-M. Lin, and A.-C. Pang, “A Rule-based Mixed Mobility Model for Cars and Scooters,” in Proc. IEEE Vehicular Networking Conference, Amsterdam, the Netherlands, November 2011, pp. 198-205. [pdf]

H. Lee, H.-M. Tsai, and O. Tonguz, “On the Security of Intra-Car Wireless Sensor Networks, ” in Proc. 70th IEEE Vehicular Technology Conference, Anchorage, Alaska, USA, September 2009. [pdf]

H.-M. Tsai, W. Viriyasitavat, O. K. Tonguz, C. Saraydar, T. Talty, and A. Macdonald, “Feasibility of In-car Wireless Sensor Networks: A Statistical Evaluation,” in Proc. 4th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, San Diego, CA, U.S.A., June 2007, pp. 101-111. [pdf]

H.-M. Tsai, C. Saraydar, T. Talty, M. Ames, A. MacDonald, and O. K. Tonguz, “ZigBee-based Intra-car Wireless Sensor Network,” in Proc. IEEE International Conference on Communications, Glasgow, Scotland, June 2007, pp. 3965–3971. [pdf]

O. K. Tonguz, H.-M. Tsai, C. Saraydar, T. Talty, and A. Macdonald, “Intra-Car Wireless Sensor Networks Using RFID: Opportunities and Challenges,” in Proc. 2007 Mobile Networking for Vehicular Environments, Anchorage, Alaska, USA, May 2007, pp. 43–48. [pdf]

O. K. Tonguz, H.-M. Tsai, T. Talty, A. MacDonald, and C. Saraydar, “RFID Technology for Intra-Car Communications: A New Paradigm,” in Proc. IEEE 64th Vehicular Technology Conference, Montreal, Canada, September 2006. [pdf]

H.M. Tsai, N. Wisitpongphan, and O.K. Tonguz, “Link-Quality Aware Ad Hoc On-Demand Distance Vector Routing Protocol,” in Proc. 1st International Symposium on Wireless Pervasive Computing, Phuket, Thailand, January 2006. [pdf]