| FATCAT2 | This project is closed |
| Future Antenna Technologies for Cars and Trucks - Phase 2 |
|
Context There are potential benefits from the exchange of information between vehicles and with the infrastructure but the necessary bandwidths are only available at higher carrier frequencies. Aims Build on the work of the original FATCAT project that confirmed the possibility of mounting suitable antennas on vehicles that were consistent with aerodynamic and styling requirements, and which had the correct polar response to ensure all round communication for safety critical messages. Method Resolve the following issues identified by FATCAT - 1. Determine whether switched beam antennas suitable for broad band communication at 63GHz be manufactured in the required quantities and at the required cost. 2. Can the existing FATCAT antenna designs be modified to produce the shaped radiation patterns required for automotive applications? 3. Can novel manufacturing techniques and materials be used to increase antenna efficiency and simplify integration with telematics units? How much is known about the propagation of 63GHz in various locations and traffic conditions? Benefits Increased comfort, safety and efficiency of journeys by 1. reducing the severity of collisions through notification before impact of vehicle weights and cargo hazard ratings, and through the early deployment of air bags 2. giving drivers information to increase journey efficiency and smooth traffic flow through the reduction of congestion and accidents 3. automatic notification of accidents to emergency services 4. enforcement of speed restriction that vary with time of day, weather and traffic conditions 5. alerting drivers to potential hazards ahead 6. simplifying decision making for an ageing population and for the disabled 7. enabling drivers to request traffic information relevant to their planned route Participants BAe Systems Advanced Technology Centre University of Birmingham Panorama Antennas Ltd |
|
|
|
|
|
|
|
|