| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in a conventional laser guide device for a missile that it easily senses jamming by sunlight or the like. SOLUTION: This device for guiding a missile F by receiving reflection light LR of laser beam LT irradiated to a target T, comprises a light transmitting means 1 for transmitting the laser beam LT in a pulsed state on the basis of a prescribed base time, and a light receiving means 2 for receiving detected light LR at the missile F. The operation of the light receiving means 2 is controlled on the basis of the common base time with the light transmitting means 1, and the light receiving means 2 intermittently detects a signal of the reflection light LR corresponding to a transmission timing of the laser beam of the light transmitting means 1. The pulsed transmission timing of the laser beam LT and the intermittent signal detection timing of the reflection light LR are synchronized, so that the laser guide device hardly receives jamming, and its guiding function can be improved. COPYRIGHT: (C)2007,JPO&INPIT
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