@article{article, title = {{Polarimetric Calibration for Long Wavelength Spaceborne SAR Based on a Polarimetrically Active Radar Calibrator}}, publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}}, url = {{https://doi.org/10.1109/tgrs.2026.3688979 }}, year = {{2026}}, month = {{4}}, author = {{Quegan S and Lomas MR}}, doi = {{10.1109/tgrs.2026.3688979}}, volume = {{64}}, journal = {{IEEE Transactions on Geoscience and Remote Sensing}}, pages = {{5206714-5206714}}, note = {{Accessed on 2026/05/13}}}