Passive SAR imaging using DVB-T illumination for airborne applications
Damian Gromek , Krzysztof Radecki , Jędrzej Drozdowicz , Piotr Jerzy Samczyński , Jerzy Szabatin
AbstractThis study presents recent research results obtained by the Warsaw University of Technology, Poland in airborne passive synthetic aperture radar (SAR) imaging using digital video broadcasting-terrestrial illumination. The main goal of the research was to prove the possibility of passive SAR imaging and its usage for airborne applications. In the study, different signal processing techniques used for passive SAR image creation are discussed in detail, together with an analysis of their computational requirements and implementation possibilities on the computing platforms available on the market. Also, a real measurement campaign is presented showing passive SAR images obtained. Finally, challenges in airborne passive SAR image creation are discussed, showing potential directions of the future development in this field.
|Journal series||IET Radar Sonar and Navigation, ISSN 1751-8784, (N/A 100 pkt)|
|Publication size in sheets||0.5|
|Keywords in English||airborne radar; synthetic aperture radar; digital video broadcasting; passive radar; radar imaging, digital video broadcasting-terrestrial illumination; airborne passive synthetic aperture radar imaging; airborne passive SAR image creation; real measurement campaign; airborne applications; signal processing techniques; passive SAR imaging|
|Score||= 100.0, 17-12-2019, ArticleFromJournal|
|Publication indicators||= 4; = 1; : 2018 = 1.359; : 2018 = 2.015 (2) - 2018=2.076 (5)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.