Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method
Embargo of 24 months from date of publishing on accepted manuscript version. Link to publisher's version: Geoscience and Remote Sensing Symposium (IGARSS), 2016 IEEE International Copyright notice: “© © 20xx IEEE policy" In this paper, a 2-dimensional scattering model for sea ice based on...
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Online Access: | https://hdl.handle.net/10037/12837 https://doi.org/10.1109/IGARSS.2016.7730264 |
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ftunivtroemsoe:oai:munin.uit.no:10037/12837 2023-05-15T18:16:28+02:00 Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method Xu, Xu Doulgeris, Anthony Paul Melandsø, Frank Brekke, Camilla 2016-11-03 https://hdl.handle.net/10037/12837 https://doi.org/10.1109/IGARSS.2016.7730264 eng eng Institute of Electrical and Electronics Engineers (IEEE) IEEE International Geoscience and Remote Sensing Symposium proceedings Norges forskningsråd: 195143 Xu X, Doulgeris ap, Melandsø F, Brekke C. Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method. IEEE International Geoscience and Remote Sensing Symposium proceedings. 2016:4846-4849 FRIDAID 1391728 doi:10.1109/IGARSS.2016.7730264 2153-6996 2153-7003 https://hdl.handle.net/10037/12837 openAccess VDP::Mathematics and natural science: 400::Geosciences: 450::Marine geology: 466 VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Marin geologi: 466 Journal article Tidsskriftartikkel Peer reviewed 2016 ftunivtroemsoe https://doi.org/10.1109/IGARSS.2016.7730264 2021-06-25T17:55:55Z Embargo of 24 months from date of publishing on accepted manuscript version. Link to publisher's version: Geoscience and Remote Sensing Symposium (IGARSS), 2016 IEEE International Copyright notice: “© © 20xx IEEE policy" In this paper, a 2-dimensional scattering model for sea ice based on the Finite Element Method (FEM) is presented. The scattering problem is formulated following a physics-separate strategy. The wave in the air domain is expressed by the scattered field formulation, while the wave in the sea ice domain is expressed by the total field formulation. The two separate physics and formulations are coupled through the boundary conditions at the air-sea ice interface. The proposed FEM is tested for simulating the radar cross section (RCS) of homogeneous sea ice at C and L bands. By comparing the results of the FEM with the Small Perturbation Method (SPM), good agreements are achieved Article in Journal/Newspaper Sea ice University of Tromsø: Munin Open Research Archive 2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 4846 4849 |
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Open Polar |
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University of Tromsø: Munin Open Research Archive |
op_collection_id |
ftunivtroemsoe |
language |
English |
topic |
VDP::Mathematics and natural science: 400::Geosciences: 450::Marine geology: 466 VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Marin geologi: 466 |
spellingShingle |
VDP::Mathematics and natural science: 400::Geosciences: 450::Marine geology: 466 VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Marin geologi: 466 Xu, Xu Doulgeris, Anthony Paul Melandsø, Frank Brekke, Camilla Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
topic_facet |
VDP::Mathematics and natural science: 400::Geosciences: 450::Marine geology: 466 VDP::Matematikk og Naturvitenskap: 400::Geofag: 450::Marin geologi: 466 |
description |
Embargo of 24 months from date of publishing on accepted manuscript version. Link to publisher's version: Geoscience and Remote Sensing Symposium (IGARSS), 2016 IEEE International Copyright notice: “© © 20xx IEEE policy" In this paper, a 2-dimensional scattering model for sea ice based on the Finite Element Method (FEM) is presented. The scattering problem is formulated following a physics-separate strategy. The wave in the air domain is expressed by the scattered field formulation, while the wave in the sea ice domain is expressed by the total field formulation. The two separate physics and formulations are coupled through the boundary conditions at the air-sea ice interface. The proposed FEM is tested for simulating the radar cross section (RCS) of homogeneous sea ice at C and L bands. By comparing the results of the FEM with the Small Perturbation Method (SPM), good agreements are achieved |
format |
Article in Journal/Newspaper |
author |
Xu, Xu Doulgeris, Anthony Paul Melandsø, Frank Brekke, Camilla |
author_facet |
Xu, Xu Doulgeris, Anthony Paul Melandsø, Frank Brekke, Camilla |
author_sort |
Xu, Xu |
title |
Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
title_short |
Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
title_full |
Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
title_fullStr |
Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
title_full_unstemmed |
Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method |
title_sort |
numerical simulation of microwave scattering from sea ice based on the finite element method |
publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
publishDate |
2016 |
url |
https://hdl.handle.net/10037/12837 https://doi.org/10.1109/IGARSS.2016.7730264 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
IEEE International Geoscience and Remote Sensing Symposium proceedings Norges forskningsråd: 195143 Xu X, Doulgeris ap, Melandsø F, Brekke C. Numerical Simulation of Microwave Scattering from Sea Ice Based on The Finite Element Method. IEEE International Geoscience and Remote Sensing Symposium proceedings. 2016:4846-4849 FRIDAID 1391728 doi:10.1109/IGARSS.2016.7730264 2153-6996 2153-7003 https://hdl.handle.net/10037/12837 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.1109/IGARSS.2016.7730264 |
container_title |
2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
container_start_page |
4846 |
op_container_end_page |
4849 |
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1766190086359089152 |