Through-Wall Synthetic Aperture Radar (TWSAR) 3D Imaging - Algorithm Design

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Authors
  1. Barrie, G.
Corporate Authors
Defence R&D Canada - Ottawa, Ottawa ONT (CAN)
Abstract
Typical synthetic aperture radar (SAR) images are two-dimensional, providing range and azimuth information, but furnish few details with respect to elevation. One approach to extend SAR to three-dimensional imaging is to replace the single antenna element by an array of antenna elements. The simplest such implementation of this would be a linear array oriented vertically. This report contains two sections, the first outlining data and image processing for a three-dimensional application, and the second part details finite beamwidth processing for the time-domain backprojection

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Report Number
DRDC-OTTAWA-TM-2004-224 — Technical Memorandum
Date of publication
01 Nov 2004
Number of Pages
38
DSTKIM No
CA025432
CANDIS No
523108
Format(s):
CD ROM

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