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Optical Engineering

Detection of invisible moving targets in foliage penetration ultra-wide-band synthetic aperture radar images
Author(s): Hanwei Guo; Diannong Liang; Yan Wang; Xiaotao Huang
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Paper Abstract

Based on clean techniques and data reconstruction, a novel method to detect invisible moving targets in a foliage penetration ultra-wide-band synthetic aperture radar (FOPEN UWB SAR) image is proposed. The clean techniques are used to suppress clutter inside the region of interest (ROI) and the data reconstruction is used to reject clutter outside the ROI. Radar experimental results shows that a 10-dB gain of signal-to-clutter ratio is obtained in the range compression data domain and the invisible moving targets are detected only using a single-channel FOPEN UWB SAR.

Paper Details

Date Published: 1 October 2003
PDF: 2 pages
Opt. Eng. 42(10) doi: 10.1117/1.1609456
Published in: Optical Engineering Volume 42, Issue 10
Show Author Affiliations
Hanwei Guo, National Univ. of Defense Technology (China)
Diannong Liang, National Univ. of Defense Technology (China)
Yan Wang, National Univ. of Defense Technology (China)
Xiaotao Huang, National Univ. of Defense Technology (China)


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