| 摘要 |
PROBLEM TO BE SOLVED: To track a target with higher precision.SOLUTION: A missile includes: a light wave seeker 12 which detects infrared light 26 emitted by a target 23; a sensor mounted on a missile body; and a guide controller. The guide controller detects a target direction based upon the infrared light 26, and corrects the target direction into a post-correction target direction based upon a missile state parameter to be measured by the sensor. The infrared light 26 emitted from the target 23 is refracted by a shock wave 22 generated on a front side of the missile body when the missile body is flying, and the extent of optical path deflection 25 varies in accordance with the flying state of the missile body. A target direction can be detected with higher precision when the infrared light 26 changes in optical path according to the state of the missile body of such a missile, and thereby tracking the target 23 with higher precision. |
