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Authors: Muhamad Jalaluddin Jamri ; Syabeela Syahali and Dina Naqiba Nur Ezzaty Abd Wahid

Affiliation: Faculty of Engineering and Technology, Multimedia University, Melaka, Malaysia

Keyword(s): Remote Sensing, Volume Scattering, Backscattering Coefficient, Discrete Random Scatterers, Radiative Transfer Equation.

Abstract: Remote sensing has been widely used as an earth observation technique to study the polar region. Volume scattering process is one of the scattering processes that occur in a layer of discrete random scatterers in remote sensing. In certain layer, volume scattering is significant and important to determine the value of backscattering coefficient. Previous study modelled the volume scattering only for first and second order. In this paper, a third order volume backscattering coefficient formulation is derived and added into the theoretical modelling of volume scattering, and its backscattering coefficient is analysed for different types of layer configuration embedded with discrete random scatterers. The condition of which the third order volume scattering may be important is studied. Results show that, third order volume scattering activity is significant when the scatterers in the layer are larger and with higher permittivity in both lower and higher incident angles, for all the freq uency range studied. (More)

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Paper citation in several formats:
Jamri, M.; Syahali, S. and Wahid, D. (2021). A Study of Higher Order Volume Scattering in a Layer of Discrete Random Scatterers. In Proceedings of the 7th International Conference on Geographical Information Systems Theory, Applications and Management - GISTAM; ISBN 978-989-758-503-6; ISSN 2184-500X, SciTePress, pages 177-183. DOI: 10.5220/0010494101770183

@conference{gistam21,
author={Muhamad Jalaluddin Jamri. and Syabeela Syahali. and Dina Naqiba Nur Ezzaty Abd Wahid.},
title={A Study of Higher Order Volume Scattering in a Layer of Discrete Random Scatterers},
booktitle={Proceedings of the 7th International Conference on Geographical Information Systems Theory, Applications and Management - GISTAM},
year={2021},
pages={177-183},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010494101770183},
isbn={978-989-758-503-6},
issn={2184-500X},
}

TY - CONF

JO - Proceedings of the 7th International Conference on Geographical Information Systems Theory, Applications and Management - GISTAM
TI - A Study of Higher Order Volume Scattering in a Layer of Discrete Random Scatterers
SN - 978-989-758-503-6
IS - 2184-500X
AU - Jamri, M.
AU - Syahali, S.
AU - Wahid, D.
PY - 2021
SP - 177
EP - 183
DO - 10.5220/0010494101770183
PB - SciTePress