| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for the installation position and posture correction of a receiving antenna which can easily correct the installation state of the receiving antenna. SOLUTION: While five radio devices 11 to 15 are arranged in a horizontal plane at specific intervals including no error and the positions of the radio devices 12 to 15 to the reference radio device 11 are specified by using the position (x, y) and angleγof the reference radio device 11, radio waves are sent from the respective radio devices to receiving antennas 2 and 3 to measure the positions of the radio devices according to the angles of arrival radio waves at this time and the position information represents a function of the installation elevation angles and heights of the receiving antennas and the position (x, y) and angleγof the radio device, which is used to generate five equations including them; and the elevation angles and heights are found by solving the equation and on the basis of the elevation angles and heights, the installation elevation angles and heights of the receiving antennas are corrected.</p> |
