METHOD OF FORMING THREE-DIMENSIONAL IMAGE OF EARTH'S SURFACE IN ON-BOARD DOPPLER RADAR STATION WITH LINEAR ANTENNA ARRAY

摘要

FIELD: radio engineering, communication.;SUBSTANCE: method includes determining spatial coordinates of reflecting surface elements situated in Doppler frequency and range resolution elements, and is based on combined application of selection on Doppler frequency and an amplitude method of measuring coordinates.;EFFECT: forming a three-dimensional image of the surface in the visibility range of radar systems in the form of a set of spatial coordinates of reflecting surface elements with fewer processing channels and for a wider antenna beam pattern.;4 tbl