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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Salman, R. Willms, I. |
| Copyright Year | 2011 |
| Description | Author affiliation: Fachgebiet Nachrichtentechnische Systeme, Universität Duisburg-Essen, 47057, Germany (Salman, R.; Willms, I.) |
| Abstract | This paper deals with problems related to the accurate identification and super-resolution Ultra-wideband (UWB) imaging of complex shaped 3D Objects. Current state of research solves the related upcoming challenges by just using inverse scattering algorithms and a 2D scan track (which provides only a limited perspective) or applying such algorithms only to objects with rather simple concave or convex contours. But a full perspective of the object needs circumnavigation to extract entirely all stereoscopic distributed contour pixels. The applicability of the known Range Points Migration (RPM) is investigated. In order to reconstruct a full 3D object contour, the so far planar scanning of the antennas is modified and extended to a spatial scanning including the z-axis. An experimental validation is carried out based on complex test objects with small shape variations relative to the used wavelength, an M-sequence Radar device and double ridged horn antennas. |
| Starting Page | 346 |
| Ending Page | 350 |
| File Size | 525557 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781457717635 |
| ISSN | 21626596 |
| e-ISBN | 9781457717642 |
| e-ISBN | 9781457717628 |
| DOI | 10.1109/ICUWB.2011.6058860 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-09-14 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Image resolution UWB sensing Imaging Radar imaging super-resolution UWB imaging fuzzy logic UWB imaging Three dimensional displays Ultra wideband radar Direction of arrival estimation Antennas 3D UWB imaging |
| Content Type | Text |
| Resource Type | Article |
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