Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures
© 2015 IEEE. This work considers the analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures, e.g. a focal plane array illuminating a parabolic dish antenna, or an antenna array located above a finite sized ground plane. The fast solution approach applies domain dec...
| Main Authors: | , , |
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| Format: | Conference Paper |
| Published: |
2015
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| Online Access: | http://hdl.handle.net/20.500.11937/72243 |
| _version_ | 1848762698382180352 |
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| author | Ludick, D. Davidson, David Jakobus, U. |
| author_facet | Ludick, D. Davidson, David Jakobus, U. |
| author_sort | Ludick, D. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | © 2015 IEEE. This work considers the analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures, e.g. a focal plane array illuminating a parabolic dish antenna, or an antenna array located above a finite sized ground plane. The fast solution approach applies domain decomposition where the finite array is considered as one domain and the remainder of the geometry as the other. Two Method-of-Moment (MoM) based strategies will be considered to analyse the coupling between the domains, viz. The Numerical Greens Function Method (NGF) as well as an Iterative Field Bouncing (IFB) scheme. These methods will be compared in terms of accuracy and runtime when used to analyse a bow-tie antenna array situated above a finite size ground plane. |
| first_indexed | 2025-11-14T10:51:42Z |
| format | Conference Paper |
| id | curtin-20.500.11937-72243 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:51:42Z |
| publishDate | 2015 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-722432018-12-13T09:33:19Z Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures Ludick, D. Davidson, David Jakobus, U. © 2015 IEEE. This work considers the analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures, e.g. a focal plane array illuminating a parabolic dish antenna, or an antenna array located above a finite sized ground plane. The fast solution approach applies domain decomposition where the finite array is considered as one domain and the remainder of the geometry as the other. Two Method-of-Moment (MoM) based strategies will be considered to analyse the coupling between the domains, viz. The Numerical Greens Function Method (NGF) as well as an Iterative Field Bouncing (IFB) scheme. These methods will be compared in terms of accuracy and runtime when used to analyse a bow-tie antenna array situated above a finite size ground plane. 2015 Conference Paper http://hdl.handle.net/20.500.11937/72243 10.1109/ICEAA.2015.7297072 restricted |
| spellingShingle | Ludick, D. Davidson, David Jakobus, U. Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title | Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title_full | Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title_fullStr | Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title_full_unstemmed | Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title_short | Analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| title_sort | analysis of finite antenna arrays in the presence of arbitrary electromagnetic structures |
| url | http://hdl.handle.net/20.500.11937/72243 |