Comparison of basic inversion techniques for through-wall imaging using UWB radar

Thanh NGUYEN Trung, Luc Van Kempen, Timofei Savelyev, X. Zhuge, M. Aftenas, E. Zaikov, M. Drutarovský, Hichem Sahli

Research output: Chapter in Book/Report/Conference proceedingConference paper

16 Citations (Scopus)

Abstract

In this paper, we consider the problem of detecting and localizing static objects in a room using thoughwall ultra-wideband (UWB) radar SAR measurements. This paper investigates basic inversion (imaging) techniques which are used for interpreting the raw radar data in an understandable way. We also introduce a fast method for estimating the travel time between the antennas and the targets. The accuracy and computational complexity of the imaging techniques are analyzed and compared.
Original languageEnglish
Title of host publicationThe European Radar Conference, Amsterdam, Netherlands
Pages140-143
Number of pages4
Publication statusPublished - 31 Oct 2008

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