DEVICE FOR DETERMINING A SPEED LIMITATION, ON-BOARD SYSTEM COMPRISING SUCH A DEVICE AND METHOD FOR DETERMINING A SPEED LIMITATION

摘要

A device (2) for determining a speed limit (L) relating to a traffic lane traveled by a vehicle comprises an interface (26) for receiving a first speed limitation information (I1) from a vehicle. a navigation system (6), an analysis module (20) adapted to estimate respective relative velocities (Vi) of a plurality of third-party vehicles and to generate second speed-limiting information (I2) as a function of said speeds respective relative (Vi), and a melting module (22) adapted to determine said speed limitation (L) as a function of the first speed limitation information (I1) and the second speed limitation information (I2). An embedded system comprising such a device and a method for determining a speed limitation are also described.