| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that an RHI display of the conventional radar video console displays, on an RHI display device, information on an elevation direction only in an azimuth angle and a direction range designated on a PPI display, and it is therefore difficult to know information on the elevation directions in all of the azimuth angles in a moment.SOLUTION: A radar video display device includes: a radar video storage memory 1 that stores radar video information corresponding to an elevation angle, a distance, and an azimuth angle; an input unit with which a user can voluntarily designate an elevation angle; and an elevation angle selector. The elevation angle selector transmits the radar video information on the distance and the azimuth angle of the designated elevation angle from the radar video storage memory 1 to a PPI display memory 3, and therefore the radar video display device displays the radar video information on the voluntarily designated elevation angle on a PPI screen to achieve RHI display. |
