| 摘要 |
PROBLEM TO BE SOLVED: To provide a radar system capable of obtaining high angle measuring precision over a wide angle range, by simple constitution. SOLUTION: In this radar system having a phase monopulse power supply system, a transmission pulse is split, respective frequencies thereof are differed to be transmitted toward different directions. Reception beams are separated based on a difference in the frequencies of the transmission beams after aΣbeam is formed in a reception period. Angle measuring processing corresponding to a squint measuring angle is executed to obtain a measuring angle value for a target, using respective signals of the separated reception beams. COPYRIGHT: (C)2006,JPO&NCIPI
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