Results on super-resolution and target identification techniques from the SPERI project

Stefan Brüggenwirth, Simon Wagner, Tanja Bieker, Nicola Battisti, Vincenzo Rispoli, Mario Greco, Gianpaolo Pinelli, Davide Cataldo, Marco Martorella

Research output: Contribution to journalArticlepeer-review

Abstract

We give an overview of the EDA CAT B R&D project Signal Processing for Enhanced Radar Imaging (SPERI). In this project, the benefits of applying two super-resolution methods Super Spatially Variant Apodization (SSVA) and Compressed Sensing (CS) to two-dimensional Inverse Synthetic Aperture Radar (ISAR) images of airborne radar targets were investigated with respect to the improvements in automatic target identification rates. The algorithms have been tested over a database of more than 1200 real radar images.

Original languageEnglish
Pages (from-to)24-35
Number of pages12
JournalIEEE Aerospace and Electronic Systems Magazine
Volume36
Issue number3
Early online date19 Nov 2020
DOIs
Publication statusPublished - 1 Mar 2021

Bibliographical note

Publisher Copyright:
© 1986-2012 IEEE.

Keywords

  • Superresolution
  • Signal processing algorithms
  • Bandwidth
  • Radar imaging
  • Radar signal processing
  • Compressed sensing
  • Research and development
  • Inverse synthetic aperature radar
  • Target recognition

ASJC Scopus subject areas

  • Aerospace Engineering
  • Space and Planetary Science
  • Electrical and Electronic Engineering

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