@ARTICLE{Kaniewski_Piotr_S-band_2019, author={Kaniewski, Piotr and Komorniczak, Wojciech and Leśnik, Czesław and Cyrek, Jacek and Susek, Waldemar and Serafin, Piotr and Łabowski, Michał}, volume={vol. 26}, number={No 1}, journal={Metrology and Measurement Systems}, pages={53-64}, howpublished={online}, year={2019}, publisher={Polish Academy of Sciences Committee on Metrology and Scientific Instrumentation}, abstract={This paper describes a synthetic aperture radar system for tactical-level imagery intelligence installed on board an unmanned aerial vehicle. Selected results of its tests are provided. The system contains interchange-able S-band and Ku-band linear frequency-modulated, continuous wave radar sensors that were built within a frame of a research project named WATSAR, conducted by the Military University of Technology and WB Electronics S.A. One of several algorithms of radar image synthesis, implemented in the scope of the project, is described in this paper. The WATSAR system can create online and off-line radar images.}, type={Artykuły / Articles}, title={S-band and Ku-band SAR system development for UAV-based applications}, URL={http://www.czasopisma.pan.pl/Content/110239/PDF/art_06.pdf}, doi={10.24425/mms.2019.126326}, keywords={unmanned aerial vehicle (UAV), synthetic aperture radar (SAR), Range–Doppler algorithm (RDA), imagery intelligence (IMINT) system}, }