Wideband Electromagnetic Scattering Program. Fourier-Based Radar Imaging Techniques.

摘要

This report describes the implementation of Fourier based radar imaging algorithms in a computer program. In particular, the algorithms are derived for wide bandwidth and for specific geometries. These geometries are often measured by radar cross section measurement systems such as compact ranges and near field linear synthetic aperture radar systems. The limitations of different implementations of the algorithms are presented. Imaging results from radar measurements are also presented for an F-4 fighter aircraft, an M35 truck (1/16 scale model), and a forest.