Publication Date:
2006-02-14
Description:
Geographic coverage frequency and geographic shot density for a satellite borne Doppler lidar wind velocity measuring system are measured. The equations of motion of the light path on the ground were derived and a computer program devised to compute shot density and coverage frequency by latitude-longitude sections. The equations for the coverage boundaries were derived and a computer program developed to plot these boundaries, thus making it possible, after an application of a map coloring algorithm, to actually see the areas of multiple coverage. A theoretical cross-swath shot density function that gives close approximations in certain cases was also derived. This information should aid in the design of an efficient data-processing system for the Doppler lidar.
Keywords:
METEOROLOGY AND CLIMATOLOGY
Type:
Alabama Univ. in Huntsville The 1981 NASA(ASEE Summer Fac. Fellowship Program; 26 p
Format:
text
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