This paper describes a method of overcoming much of the computational expense of finding radar altitude and determining lines of sight in flight simulations over databases built from polygons. Methods are described for quantizing polygonal databases and for searching through them quickly. Various tuning parameters are explained and run-time performance figures are offered.
A radar altitude and line of sight attachment
1993-01-01
Conference paper
No indication
English
A radar altitude and line of sight attachment
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