Advanced Cepstral Filtering - Introduction to Imaging from Scattered Fields - page 172

table 10.20 A Comparison of Reconstructed Images for a 2 Circle Targets Each with
Radius λ Using the Born Approximation, and Processing Sources Independently and
Recombining in Images Space, and Cepstrum Space

Freq = 5 GHz, λ = 60 mm, Radius = 60 mm = 1 λ, sources = 36,
Resolution = 256 × 256, scale = .5 m

combined ewald
circles Born image space cepstrum space

Note: Thirty-six sources are used with varying numbers of receivers equally and randomly spaced to show the
effects of aliasing and anti-aliasing techniques.