Comparing SAR based short time-lag cross-correlation and Doppler derived sea ice drift velocities

• Published in: IEEE Transactions on Geoscience and Remote Sensing
• Main Authors: Kræmer, Thomas, Johnsen, Harald, Brekke, Camilla, Engen, Geir
• Format: Article in Journal/Newspaper
• Language: English
• Published: Institute of Electrical and Electronics Engineers (IEEE) 2017
• Subjects: VDP::Matematikk og Naturvitenskap: 400::Informasjons- og kommunikasjonsvitenskap: 420::Simulering; visualisering; signalbehandling; bildeanalyse: 429; VDP::Mathematics and natural science: 400::Information and communication science: 420::Simulation; visualization; signal processing; image processing: 429; Arctic; The Sentinel; Sea ice
• Online Access: https://hdl.handle.net/10037/12572; https://doi.org/10.1109/TGRS.2017.2769222

Accepted manuscript version. Published version available in IEEE Transactions on Geoscience and Remote Sensing 2018, 56(4). This paper shows initial results from estimating Doppler radial surface velocities (RVLs) over Arctic sea ice using the Sentinel-1A (S1A) satellite. Our study presents the firs...