کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6949687 | 1451282 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Tomographic airborne ground penetrating radar imaging: Achievable spatial resolution and on-field assessment
ترجمه فارسی عنوان
تصویربرداری رادار تونوگرام هوایی هوایی: وضوح فضایی دستیابی و ارزیابی در فضا
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
سیستم های اطلاعاتی
چکیده انگلیسی
Ground Penetrating Radar (GPR) airborne systems are gaining an increasing attention as effective monitoring tools capable of underground investigation of wide areas. With respect to this frame, the paper deals with a reconstruction approach specifically designed to image buried targets from airborne gathered scattered field data. The role of the measurement configuration is investigated in order to address the practical problem of how multi-monostatic and multi-frequency data should be gathered, in terms of synthetic aperture length and frequency range, and how the available data affect the achievable reconstruction capabilities. Such an analysis allows us to evaluate the performance of the reconstruction approach in terms of transversal and depth resolution limits. Finally, an experimental validation of the approach is performed by processing real data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: ISPRS Journal of Photogrammetry and Remote Sensing - Volume 92, June 2014, Pages 69-78
Journal: ISPRS Journal of Photogrammetry and Remote Sensing - Volume 92, June 2014, Pages 69-78
نویسندگان
Ilaria Catapano, Lorenzo Crocco, Yvonne Krellmann, Gunnar Triltzsch, Francesco Soldovieri,