Alicja Schreiber Markus Limbach Bernd Gabler Design of a Horizontal and Vertical Polarized Slotted Waveguide Antenna Array for an Airborne Ka-Band Polarimetric Interferometric SAR System. 40774-40794 2025 13 IEEE Access https://doi.org/10.1109/ACCESS.2025.3545917 db/journals/access/access13.html#SchreiberLG25 streams/journals/access