Abstract : We propose an analysis of P band radar signal potential to retrieve soil moisture root profile. Our analysis is based on two electromagnetic models, the small perturbation method and the small slope approximation. There models consider electromagnetic scattering from three-dimensional layered structures with an arbitrary number of rough surfaces. Simulations are proposed for different types of moisture profiles, for different hydrological conditions.
https://hal-insu.archives-ouvertes.fr/insu-01355272 Contributor : Catherine CardonConnect in order to contact the contributor Submitted on : Friday, January 14, 2022 - 4:20:14 PM Last modification on : Wednesday, June 1, 2022 - 5:19:29 AM Long-term archiving on: : Friday, April 15, 2022 - 7:09:21 PM
Mehrez Zribi, M. Sahnoun, Richard Dusséaux, Saddek Afifi, Nicolas Baghdadi, et al.. Analysis of P band radar signal potential to retrieve soil moisture profile. 2nd International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), Mar 2016, Monastir, Tunisia. pp.591-595, ⟨10.1109/ATSIP.2016.7523150⟩. ⟨insu-01355272⟩