| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technique of performing an accurate angle adjustment to an aimed angle by preventing an erroneous angle adjustment following factors occurring during an angle adjustment of an antenna. <P>SOLUTION: In the radar device for adjusting the angle of an antenna to an aimed angle based on an inclination angle of the antenna, an adjustment prediction value, namely a criterion for adjusting the antenna adjusted by an angle adjustment means of the antenna to an aimed angle, is calculated, and adjustment failure is detected based on an error between the adjustment prediction value and an angle change in the antenna. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
