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Research at Burgas Free University >
2. Издания на БСУ от международни конференции / Collection of Papers of BFU from International Conferences >
2011. Взаимодействието теория - практика: Ключови проблеми и решения. Том 1 >
Please use this identifier to cite or link to this item:
http://research.bfu.bg:8080/jspui/handle/123456789/236
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| Title: | SAR pseudo differencial interferogram modeling |
| Authors: | Lazarov, Andon
Minchev, Dimitar |
| Keywords: | InSAR
DInSAR
Differential SAR
Interferogram modeling |
| Issue Date: | 2011 |
| Publisher: | Burgas Free University, 62, San Stefano Str., 8001 Burgas, Bulgaria |
| Citation: | International research conference ,“Interaction of theory and practice: key problems and solutions”, Burgas, 24 - 25 june 2011 |
| Series/Report no.: | BFU_MK_2011_TOM_III;str-202 |
| Abstract: | This work addresses an algorithm of Synthetic Aperture Radar (SAR) interferogram modeling to evaluate surface displacement. The interferogram obtained is called pseudo differential interferogram. Measurements of two SAR satellites placed in one and the same point of observation are used. Linear frequency modulated emitted signal is used to produce reflected by the surface SAR signal. Two-dimensional Fourier transform is applied to extract two single look complex (SLC) images. Pseudo differential interferogram showing the ground displacement is computed. To verify proposed model a numerical experiment realization implemented in MATLAB® environment is presented. |
| Description: | International research conference 2011 |
| URI: | http://research.bfu.bg:8080/jspui/handle/123456789/236 |
| ISBN: | 978-954-9370-80-5 |
| Appears in Collections: | 2011. Взаимодействието теория - практика: Ключови проблеми и решения. Том 1
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