RT-Range S
RT-Range S
The RT-Range S is used for two functions: accurate (3cm) measurement of the relative motion between two vehicles and precise (2cm) measurement of lane position. All measurements are online, in real-time and output on a CAN bus, including the Target vehicle measurements being relayed in the Hunter vehicle??s CAN bus.
Verifying the accuracy of radar and other sensors can be performed subjectively. The RT-Range S is a precision tool for evaluating these measurements numerically and objectively. Typical applications include adaptive cruise control, accident avoidance and other advanced technologies.
Lane departure warning systems are being developed and fitted to vehicles now. The RT-Range S can be used to verify their accuracy and to increase the understanding of lane positioning.
Parameter |
Conditions |
Specification |
Forward Range |
??1,000 m |
0.03 m RMS |
Lateral Range |
??1,000 m |
0.03 m RMS |
Resultant Range |
1,000 m |
0.03 m RMS |
Forward Relative Velocity |
- |
0.02 m/s RMS |
Lateral Relative Velocity |
- |
0.02 m/s RMS |
Resultant Relative Velocity |
- |
0.02 m/s RMS |
Resultant Yaw Angle |
360?? |
0.1??RMS |
Lateral Distance To Lane |
??30 m |
0.02 m RMS |
Lateral Velocity To Lane |
??20 m/s |
0.02 m/s RMS |
Lateral Acceleration To Lane |
??30 m |
0.1 m/s2 RMS |
• Advanced Driver Assistance Systems
• Adaptive Cruise Control
• NHTSA LDW (Lane Departure Warning)
• NHTSA FCW (Forward Collision Warning)
• Blind Spot Detection
• Autonomous Emergency Braking
• Intersection Assistance
• Rear Collision Warning