发明名称 |
Translation cancelling vertical sensing system |
摘要 |
A rotating antenna system subject to both tilt and translation forces includes first and second tilt sensors each having a pendulum assembly of a different length than the other sensor. The sensors provide identical output signals in response to a tilt, but different output signals in response to a translation of the antenna. Circuitry is provided for eliminating the effects of translation so as to obtain a tilt angle correction signal for correcting the radar height calculation.
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申请公布号 |
US5537124(A) |
申请公布日期 |
1996.07.16 |
申请号 |
US19940320353 |
申请日期 |
1994.10.11 |
申请人 |
GRUMMAN, NORTHROP |
发明人 |
RANKIN, JR., ROBERT C.;EVANS, WILLIAM B. |
分类号 |
H01Q3/08;(IPC1-7):H01Q3/00 |
主分类号 |
H01Q3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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