A wideband, synthetic aperture beamformer for through-the-wall imaging

A coarray-based aperture synthesis scheme using subarrays and post-data acquisition beamforming is presented for through-the-wall wideband microwave imaging applications. Various effects of the presence of the wall, such as refraction, change in speed, and attenuation, are incorporated into the beam...

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Authors: S.A. Kassam, G.J. Frazer, Moeness Amin, Fauzia Ahmad
Conference Location: Boston, MA
Conference Dates: Oct 14 - Oct 17, 2003
Proceedings Title: IEEE International Symposium on Phased Array Systems and Technology
Format: Conference Proceeding
Published: 2003
Online Access: Full Text