Driving situation-dependent distance determination for a motor vehicle lidar sensor device

摘要

The invention relates to a computing device (9) for a lidar sensor device (2) for a motor vehicle (1), wherein the computing device (9) has a measurement data interface for receiving measurement data from the lidar sensor device and is designed to maintain a distance (d). of the object (7) from the lidar sensor device (2) by means of a transit time measurement for the detected reflected light component (8) or by means of a phase difference measurement between the scanning light (5) and the detected reflected light component (8) to be determined, wherein the computing device (9) has a data interface (10) and is designed to automatically use the transit time measurement or the phase difference measurement as a function of at least one travel situation parameter provided via the data interface (10) for determining the distance (d) by a distance measurement provided by the lidar Sensor device (2) to be made to improve.