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《Electronic Science and Technology》 2011-01
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An Algorithm for 3D Direction-Finding Crossing Location in Multi-Station

Liu Linan1,Zhao Xiaomeng2(1.Department of Information Technology,Bengbu Naval Petty Officer Academy,Bengbu 233012,China;2.College of Science,Anhui Science and Technology University,Chuzhou 233100,China)  
A new data fusion approach is given for the 3-D multi-station measurements.This method first picks two stations in n observation stations to gain a rendezvous result,then introduces one kind of weighting operation to fuse the two station rendezvous results and obtains a new localization method.Finally simulation and performance analysis are carried out.The simulation result indicates that the new algorithm increases the localization precision,avoids the iterative starting value selection,guarantees the localization method's validity and reduces the work load.
【CateGory Index】: TN953
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