专利名称：MICROWAVE LANDING SYSTEM FOR USE ON
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发明人：CHISHOLM, John, P.receive是什么意思
申请号：US1987002567
耶鲁大学宣传片申请日：19871007personalcomputer
公开号：WO88/002868P1
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19880421
专利内容由知识产权出版社提供
摘要：Independent guidance and monitoring integrated into an MLS landing system and a scaled-down MLS take-off or misd approach guidance system uable at small airports. An added fixed beam precision guidance system is integrated into the MLS time quence format. The fixed beam guidance system is bad upon the concept of using paired fixed overlapping beams, quentially radiated by different fixed antennas (80 and 81), oriented to left and right of a prescribed guidance path. The paired beams overlap at the prescribed guidance path in such a manner that an aircraft departing or making a misd approach on such path will intercept equal signal intensities to indicate an on-cour condition. Converly, when the aircraft is off-cour to one side of the prescribed path, it will intercept a stronger signal intensity for the fixed guidance beam which is directed to that side of the prescribed path and a weaker signal intensity for the fixed beam which is directed to the other side of the prescribed path.
申请人：SUNDSTRAND DATA CONTROL, INC.
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地址：US
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how is it going国籍：US
代理机构：JOIKE, Trevor, B.更多信息请下载全文后查看
