发明名称 |
Area navigation system |
摘要 |
There is disclosed an area navigation system including signal averaging and lag compensation circuits to overcome VOR signal propagation instabilities and a meter sensitivity control circuit which decreases the sensitivity of a track angle deviation left-right needle display as the aircraft approaches a waypoint. Means are also provided for digitally displaying the aircraft bearing to the waypoint.
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申请公布号 |
US4069412(A) |
申请公布日期 |
1978.01.17 |
申请号 |
US19740476513 |
申请日期 |
1974.06.05 |
申请人 |
AIR DATA, INC. |
发明人 |
FOSTER, GEORGE B.;GIBBS, PAUL DOUGLAS |
分类号 |
G05D1/02;G06G7/78;(IPC1-7):G06G7/78 |
主分类号 |
G05D1/02 |
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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