CALIBRATION METHOD WITH SEQUENTIAL BORESIGHT ADJUSTMENT OF MULTIPLE AUTOMOTIVE RADAR DEVICES

摘要

A radar device axis adjustment method adjusts an axis of each of a plurality of radar devices mounted in a vehicle that each send out an electromagnetic wave and receive a reflected wave of the electromagnetic wave to acquire positional information about an object. The axis adjustment method includes: selecting any one radar device of the plurality of radar devices as..an adjustment-object radar, and distinguishing the radar devices other than the adjustment-object radar as non-adjustment-object radar; and adjusting the axis of the adjustment-object radar. The method alters the state of the sending-out of the electromagnetic wave from the non-adjustment-object radars at least while the adjustment-object radar is being adjusted.