| 摘要 |
PROBLEM TO BE SOLVED: To provide a guided missile system applying an electric wave sensor, and capable of effectively coping with a helicopter during hovering. SOLUTION: As the electric wave sensor, a transmitting/receiving portion (1) 11 and a signal processing portion (1) 12 are mounted at an interception control device 1 side, and a transmitting/receiving portion (2) 21 and a signal processing portion (2) 22 are mounted at a guided missile side, an objective target having a rotary wing is detected by these electric wave sensors to acquire target information. Further the information of upper circular arc-shaped trajectory securing a prescribed homing time and gains are calculated with a predicted junction to the objective target as a result of interception calculation at the interception control device 1 side, and indicated to a guided missile 2 side. Further in executing the calculation of homing guide in the guided missile 2, the gain acquired at the interception control device 1 side and the gain acquired at the guided missile 2 side are complementarily applied as the gains to a steering quantity, to keep high guiding accuracy during guided approach to the objective target. COPYRIGHT: (C)2006,JPO&NCIPI
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