|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F41G-007/00 F42B-015/02 G06F-015/50|
|미국특허분류(USC)||244/316 ; 244/313 ; 235/15027 ; 343/112CA|
|발명자 / 주소|
|인용정보||피인용 횟수 : 34 인용 특허 : 0|
An apparatus mounted in an intercept or seeker missile for computing during the flight of the intercept missile toward a target, such as another or target missile, a continuous estimate of the “time to go”to the point of closest approach of the intercept missile to the target and producing a control signal which varies in accordance with the “time to go”and which may be used for such purposes as arming a warhead of the intercept missile, controlling the navigational system of the intercept missile, and the like.
An apparatus for providing an output signal which varies in accordance with the time period from an instant position of a first body to the point of closest approach of the first body to a second body moving in paths to approach one another; said apparatus including: sensor means on said first body for detecting radiation coming from the second body and providing a first signal which varies in accordance with a predetermined characteristic of the detected radiation; and first means responsive to said first signal for providing a second signal which varie...