Backscattering Analysis Utilizing Relaxed Hierarchical Equivalent Source Algorithm (RHESA) for Scatterers in Vegetation Medium
نویسندگان
چکیده
The backscattering cross section of cylindrical and elliptical disk-shaped scatterers was investigated in this study, utilising a new numerical solution method called the relaxed hierarchical equivalent source algorithm (RHESA). results were compared with similar cases, using analytical validation from literature. objective research to look into possibility replacing methods RHESA volume scattering calculations, integrating it modelling layers dense media for microwave remote sensing vegetation; as provides freedom model any shape scatterer, opposed limited shapes available models. demonstrated good match, indicating that may be fit more complicated media, such vegetation, future studies.
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ژورنال
عنوان ژورنال: Remote Sensing
سال: 2022
ISSN: ['2315-4632', '2315-4675']
DOI: https://doi.org/10.3390/rs14195051