发明授权
- 专利标题: High speed angle gate
- 专利标题(中): 高速角门
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申请号: US3786508D申请日: 1969-09-09
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公开(公告)号: US3786508A公开(公告)日: 1974-01-15
- 发明人: ORTON C , EHRESMAN A
- 申请人: US NAVY
- 专利权人: US Secretary of Navy
- 当前专利权人: US Secretary of Navy
- 优先权: US85762969 1969-09-09
- 主分类号: G01S13/02
- IPC分类号: G01S13/02 ; G01S13/68 ; G01S7/02
摘要:
A high speed angle gate for preventing the passage of an accept pulse in a seeker system if the incoming directional information is from a target outside prescribed angular limits. Two different difference amplifiers produce negative outputs when the input signal exceeds a predetermined value. The negative signal then cancels the positive enabling pulse by adding the two signals.
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