Title :
A probability-based terrain-aided navigation approach and its relative terrain navigability analysis
Author :
Erhui, Wu ; GuoHua, Gao ; Lincheng, Shen ; Wensen, Chang
Author_Institution :
Dept. of Autom. Control, Nat. Univ. of Defense Technol., Hunan, China
Abstract :
Based on the probability distribution differences of terrain height samples, this paper presents a new terrain-aided navigation technique called probability-based terrain-aided navigation approach. The entropy-based navigability criterion is introduced to analyze the terrain navigation quality associated with this approach
Keywords :
aircraft navigation; maximum entropy methods; probability; aircraft navigation; entropy; probability distribution; terrain height samples; terrain navigability analysis; terrain-aided navigation; Airborne radar; Aircraft navigation; Distributed computing; Entropy; Laboratories; Position measurement; Probability distribution; Time measurement; Virtual manufacturing;
Conference_Titel :
Industrial Technology, 1996. (ICIT '96), Proceedings of The IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-3104-4
DOI :
10.1109/ICIT.1996.601704
