| 摘要 |
<p>PROBLEM TO BE SOLVED: To compactly constitute target tracking function and proximity fuse function in a body and contrive lightweight and simplification of a system with regard to the guided airframe such as a missile and the like. SOLUTION: A transmitting and receiving antenna 22 mounted on an airframe body 2, emitting a transmitting pulse radar wave transmitted from a transmitting part (exciter) into a space, and receiving a reflection radio wave from the target 1, a guide means 212a generating the flying guide signal of the airframe and following up the airframe 2 toward the target 1 on the basis of the reflection radio wave from the object received by the transmitting and receiving antenna 22, and a proximity target detection means 212b judging that the airframe 2 approaches the target 1 on the basis of the reflection pulse radar wave from the target 1 received by transmitting the pulse radar wave from the transmitting and receiving antenna 22 are provided. Since target tracking function and proximity fuse function are combined on the mounted transmitting and receiving antenna 22, the overlapping part of constitution is made common, and simplification, miniaturization and lightweight of the guided airframe constitution are enabled.</p> |
