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Array-based GPR SAR simulation and image reconstruction
Bibliography: leaves 53-55.
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| Main Author: | |
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
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Department of Electrical Engineering
2014
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| _version_ | 1867613930032988160 |
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| access_status_str | Open Access |
| author | Desai, Amresh S |
| author2 | Wilkinson, Andrew John |
| author_browse | Desai, Amresh S Wilkinson, Andrew John |
| author_facet | Wilkinson, Andrew John Desai, Amresh S |
| author_sort | Desai, Amresh S |
| collection | Thesis |
| description | Bibliography: leaves 53-55. |
| format | Thesis |
| id | oai:open.uct.ac.za:11427/7397 |
| institution | University of Cape Town (South Africa) |
| language | eng |
| last_indexed | 2026-06-10T12:43:58.035Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository |
| publishDate | 2014 |
| publishDateRange | 2014 |
| publishDateSort | 2014 |
| publisher | Department of Electrical Engineering |
| publisherStr | Department of Electrical Engineering |
| record_format | dspace |
| source_str | UCTD — University of Cape Town Open Access Repository |
| spelling | oai:open.uct.ac.za:11427/7397 Array-based GPR SAR simulation and image reconstruction Desai, Amresh S Wilkinson, Andrew John Electrical Engineering Bibliography: leaves 53-55. Subsurface object detection has mainly been carried out using conventional ground penetrating radar (OPR) techniques, which use a single receiving antenna from which a number of range profiles (known as ""A Scope"" images) are assembled to form a two-dimensional data field (known as a ""B Scope"" image). These OPR systems have difficulties with high clutter level, surface reflections, limited ground penetration and the required fine resolution. The resolution in the across track and along track directions is limited by the physical aperture in these directions. This project aims at developing a SAR imaging technique, which uses a single transmitting/receiving antenna to synthesize a two-dimensional planar aperture. Thus a three-dimensional reflectivity image of a scene is generated. The resolution in the across track and along track directions is achieved via a SAR aperture synthesis technique. The depth/range resolution is achieved via the transmission of narrowband Stepped Frequency Continuous Wave (SFCW) signals. 2014-09-10T12:26:08Z 2014-09-10T12:26:08Z 2002 Master Thesis Masters MSc http://hdl.handle.net/11427/7397 eng application/pdf Department of Electrical Engineering Faculty of Engineering and the Built Environment University of Cape Town |
| spellingShingle | Electrical Engineering Desai, Amresh S Array-based GPR SAR simulation and image reconstruction |
| thesis_degree_str | Master's |
| title | Array-based GPR SAR simulation and image reconstruction |
| title_full | Array-based GPR SAR simulation and image reconstruction |
| title_fullStr | Array-based GPR SAR simulation and image reconstruction |
| title_full_unstemmed | Array-based GPR SAR simulation and image reconstruction |
| title_short | Array-based GPR SAR simulation and image reconstruction |
| title_sort | array based gpr sar simulation and image reconstruction |
| topic | Electrical Engineering |
| url | http://hdl.handle.net/11427/7397 |
| work_keys_str_mv | AT desaiamreshs arraybasedgprsarsimulationandimagereconstruction |