• Category: Cars (V2V)
  • Demands: URLLC, Long-Range

Communication between cars and infrastructure, called car-to-car/infrastructure (C2C/C2I) or vehicle-to-vehicle/infrastructure (V2V/V2I), is the propellant factor in a self-driving transportation on the roads. The main challenges in vehicle communication and sensing are:

  • High-Mobility (relative speed differences of up to 300km/h)
  • Low-Latency due to short-range (blockage) and fast speeds
  • Accurate Radar Positioning
  • Asynchronous and sporadic communication
  • Multipath Propagation and User Interference