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Application filed by Chung Shan Inst Of SciencefiledCriticalChung Shan Inst Of Science
Priority to TW094133033ApriorityCriticalpatent/TW200712533A/en
Publication of TW200712533ApublicationCriticalpatent/TW200712533A/en
A positioning method for aircraft suitable for calculating a coordinate of a local aircraft is provided. The positioning method for aircraft includes following steps. First, at least three ground transponders Gn are set, wherein "n" representing serial number of ground transponder is positive integer, and the coordinates (Xn, Yn, Zn) of the transponders are known. Next, the distance Dn between each ground transponder Gn and the local aircraft is calculated. Then, the coordinate of the local aircraft is calculated from the coordinate (Xn, Yn, Zn) of each ground transponder Gn and the distance Dn between each ground transponder Gn and the local aircraft.
TW094133033A2005-09-232005-09-23Positioning method for aircraft
TW200712533A
(en)