| 摘要 |
PURPOSE: A sensor vertical alignment control device and a sensor are provided to automatically control the vertical alignment of a sensor when the location of the sensor changes by the aging of a vehicle. CONSTITUTION: A sensor vertical alignment control device comprises the following: a ground reflected wave measuring unit(610) measuring the signal strength of a ground reflected wave, based on the reflected wave sensed by a sensor; a target sensing distance measuring unit(620) measuring a target detecting distance; a vertical alignment miss-adjustment determining unit(630) determining the miss-adjustment when the signal strength of the ground reflected wave exceeds the reference signal strength; and a vertical alignment adjusting unit(640) correcting the miss-adjustment. |
