Accession Number : AD0772953
Title : Random Surface Generation for Digital Radar Simulation.
Descriptive Note : Technical rept.,
Corporate Author : ARMY MISSILE COMMAND REDSTONE ARSENAL ALA ADVANCED SENSORS DIRECTORATE
Personal Author(s) : Dunlap,Sam O.
Report Date : 20 NOV 1973
Pagination or Media Count : 33
Abstract : The report presents a method of generating digital computer models of rough surfaces. It involves the linear filtering of a two-dimensional sample of white Gaussian noise to produce a two-dimensional surface with Gaussian probability density and autocorrelation function. The filter derivation, specific examples, and a computer listing are provided. (Author)
Descriptors : *Radar mapping, *Digital simulation, Terrain, Surface roughness, Signal processing, White noise, Probability density functions, Correlation techniques, Computer programs
Subject Categories : Active & Passive Radar Detection & Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE