| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To display precise information of a target received by a reception multibeam, with excellent visibility, on a display. <P>SOLUTION: This pulse radar system includes a radar transceiver 1 for forming the reception multibeam along an elevation angle direction, and capable of receiving concurrently a plurality of radar reflection signals with respect to the one target while changing angles differently, executes approximation calculation (approximation calculation circuit 2) based on the plurality of radar reflection signals as to the one target received via the radar transceiver 1, and generates a reception image display pattern for the one target fit to a target position data obtained discretely, to be displayed on the E-scope display 32. Altitude position information of the target is displayed on the display with the excellent visibility by concentrations, by the approximation calculation such as least squares method in the approximation calculation circuit 2, and the height position of the target is acquired precisely. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
