Study and evaluation of laser-based perception and light communication for a platoon of autonomous vehicles

Visible Light Communication (VLC) is a new emerging technology that is being proposed as a reliable and supportive choice for short range communications in ITS. On the same context, Laser Range Finders (LRF) sensors are used for the vehicular environment perception. Compared to VLC, LRF can provide more coverage range and extended viewing angle. To take the full advantages of both technologies features, this paper studies and demonstrate the proposal of using VLC for information exchange among the platoon members and LRF for inter-vehicle distance estimation. A hand-over algorithm is proposed to manage the switching process for any failure occurrence by assessing LRF and VLC performance using three different metrics: LRF confidence value, vehicles angular orientation, and the VLC link latency. The evaluation of the proposed system is verified using VLC prototype and Pro- SiVIC Simulator driving platoon of two autonomous vehicles over different curvature scenarios. Our results show that the proposed combination are extending the VLC limitations and satisfying the platooning requirement. However, in the very sharp curvature, LRF was capable of driving the platoon except for the 90° curve scenario, the system experienced non-stable behaviour due to the LRF area of interest limitation.

[1]  Fawzi Nashashibi,et al.  Study on Perception and Communication Systems for Safety of Vulnerable Road Users , 2015, 2015 IEEE 18th International Conference on Intelligent Transportation Systems.

[2]  Steven E. Shladover,et al.  PATH at 20—History and Major Milestones , 2007, IEEE Transactions on Intelligent Transportation Systems.

[3]  Vicente Milanés Montero,et al.  Cooperative Adaptive Cruise Control in Real Traffic Situations , 2014, IEEE Transactions on Intelligent Transportation Systems.

[4]  Michel Parent,et al.  Longitudinal and lateral servoing of vehicles in a platoon , 1996, Proceedings of Conference on Intelligent Vehicles.

[5]  Urbano Nunes,et al.  Platooning with DSRC-based IVC-enabled autonomous vehicles: Adding infrared communications for IVC reliability improvement , 2012, 2012 IEEE Intelligent Vehicles Symposium.

[6]  Jeffrey B. Carruthers,et al.  Wireless infrared communications , 2003, Proc. IEEE.

[7]  F. Nashashibi,et al.  Laser-based vehicles tracking and classification using occlusion reasoning and confidence estimation , 2008, 2008 IEEE Intelligent Vehicles Symposium.

[8]  S. Hallé,et al.  CAR PLATOONS SIMULATED AS A MULTIAGENT SYSTEM , 2003 .

[9]  Bertrand Douillard,et al.  On the segmentation of 3D LIDAR point clouds , 2011, 2011 IEEE International Conference on Robotics and Automation.

[10]  Fawzi Nashashibi,et al.  Enhancing the field of view limitation of Visible Light Communication-based platoon , 2014, 2014 IEEE 6th International Symposium on Wireless Vehicular Communications (WiVeC 2014).

[11]  Vicente Milanés Montero,et al.  Experimental Application of Hybrid Fractional-Order Adaptive Cruise Control at Low Speed , 2014, IEEE Transactions on Control Systems Technology.

[12]  Brent Schwarz,et al.  LIDAR: Mapping the world in 3D , 2010 .

[13]  Nathan van de Wouw,et al.  Cooperative Adaptive Cruise Control: Network-Aware Analysis of String Stability , 2014, IEEE Transactions on Intelligent Transportation Systems.

[14]  Jean-Marc Blosseville,et al.  Visible light communications: Application to cooperation between vehicles and road infrastructures , 2012, 2012 IEEE Intelligent Vehicles Symposium.

[15]  Fawzi Nashashibi,et al.  Visible Light inter-vehicle Communication for platooning of autonomous vehicles , 2016, 2016 IEEE Intelligent Vehicles Symposium (IV).

[16]  David Esler.  Mapping the world in 3-D , 2005 .

[17]  Luca Delgrossi,et al.  IEEE 802.11p: Towards an International Standard for Wireless Access in Vehicular Environments , 2008, VTC Spring 2008 - IEEE Vehicular Technology Conference.

[18]  Chao Xu,et al.  Reliability evaluation of IEEE 802.11p-based vehicle-to-vehicle communication in an urban expressway , 2015 .

[19]  S. Tsugawa,et al.  Inter-vehicle communications and their applications to intelligent vehicles: an overview , 2002, Intelligent Vehicle Symposium, 2002. IEEE.

[20]  Fawzi Nashashibi,et al.  Platooning control using visible light communications: A feasibility study , 2013, 16th International IEEE Conference on Intelligent Transportation Systems (ITSC 2013).