Academic Journal
Ultra-wideband Radar for Building Interior Imaging
| العنوان: | Ultra-wideband Radar for Building Interior Imaging |
|---|---|
| المؤلفون: | Dogaru, Traian, Le, Calvin |
| المساهمون: | ARMY RESEARCH LAB ADELPHI MD SENSORS AND ELECTRON DEVICES DIRECTORATE |
| المصدر: | DTIC |
| سنة النشر: | 2008 |
| المجموعة: | Defense Technical Information Center: DTIC Technical Reports database |
| مصطلحات موضوعية: | Electrical and Electronic Equipment, Active & Passive Radar Detection & Equipment, Radiofrequency Wave Propagation, BROADBAND, STRUCTURES, FORWARD LOOKING INFRARED SYSTEMS, RADAR IMAGES, SYNTHETIC APERTURE RADAR, MEASUREMENT, SCATTERING, SYMPOSIA, COMPUTATIONS, ARMY RESEARCH, FIELD TESTS, NUMERICAL ANALYSIS, IMAGES, RADAR REFLECTIONS, WALLS, NUMERICAL METHODS AND PROCEDURES, RADAR SIGNALS, SPACE(ROOM), TIME DOMAIN, REPRINTS, SIMULATION, IMAGE PROCESSING, FINITE DIFFERENCE TIME DOMAIN, ALGORITHMS, COMPUTERIZED SIMULATION, STTW(SENSING THROUGH THE WALL), UWB(ULTRAWIDEBAND) |
| الوصف: | This paper presents both numeric simulations and radar measurements related to through the wall imaging technologies. We present synthetic aperture radar (SAR) images obtained by the Army Research Laboratory (ARL) Forward-Looking Radar system during field experiments and compare those with the results of our Xpatch computer models. We also demonstrate a computational approach based on the Finite Difference Time Domain (FDTD) algorithm in order to obtain the SAR images of a complex room. Our goals are both to validate the numerical simulations techniques and to understand the radar scattering phenomenology in this environment. ; See also ADM002187. Presented at the Army Science Conference (26th) held in Orlando, Florida on 1-4 December 2008. Published in the Proceedings of the Army Science Conference (26th), 2008. The original document contains color images. |
| نوع الوثيقة: | text |
| وصف الملف: | text/html |
| اللغة: | English |
| Relation: | http://www.dtic.mil/docs/citations/ADA503440 |
| الاتاحة: | http://www.dtic.mil/docs/citations/ADA503440 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA503440 |
| Rights: | Approved for public release; distribution is unlimited. |
| رقم الانضمام: | edsbas.C9B0E0D6 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |