A method of estimating the elevation of a target object using a radar data fusion

摘要

A collision avoidance system for reducing false alarms by estimating the elevation of a target object includes a short and long range one-dimensional scanning radar sensor having different ranges and beam tilt angles, and a digital fusion processor, and preferably includes a position transmitter, an inclinometer, and a memory device that are cooperatively configured. to further perform trend analysis and target tracking.