Determining object angle, especially for vehicle, using multiple beam radar system, involves evaluating measurement cycles and selecting actual object angle from measured angles using coincidence criteria

摘要

The method involves using a multiple beam radar system to measure between an object and a reference axis. The measurement is evaluated for each individual receiver channel and an object angle is formed from individual object angles. N measurement cycles are evaluated together for object angle determination and a measured angle is determined as the actual object angle from the N measured angle values in accordance with coincidence criteria. The method involves using a multiple beam radar system to measure between an object and a reference axis, preferably the optical axis of the radar transmitter. The measurement is evaluated for each individual receiver channel and an object angle is formed from individual object angles. N measurement cycles are evaluated together for object angle determination and a measured angle is determined as the actual object angle from the N measured angle values in accordance with coincidence criteria. An Independent claim is also included for a multiple beam radar system for determining an object angle.