Background The final focussing quality of the re-developed processor is not ideal. The results seem visually fine, but when analyzing energy formation, sidelobes etc. they are off. Below are the m...

Background Besides precise range and azimuth compression techniques, which is out of the focus here, it is necessary to compensate range and azimuth artifacts that occur at the edges of the focuss...

Optimizations that enable efficient use of GPU Case study based on SAR/ASAR instruments data focussing of the ERS and ENVISAT L0 datasets processing. Basic principles for efficient GPU computing i...