한국지구물리탐사학회:학술대회논문집
- 2007.06a
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- Pages.145-150
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- 2007
Focusing and Interferometry of a GB-SAR System
GB-SAR 시스템의 영상화 및 간섭기법
- Lee, Hoon-Yol (Dept. of Geophysics, Kangwon National University) ;
- Cho, Seong-Jun (Geotechnical Engineering Div., KIGAM) ;
- Sung, Nak-Hoon (Geotechnical Engineering Div., KIGAM) ;
- Kim, Jung-Ho (Geotechnical Engineering Div., KIGAM)
- Published : 2007.06.07
Abstract
We briefly introduce the theory of GB-SAR focusing and interferometry. Deramp-FFT algorithm is evaluated as a far-range, partial focusing method along with its limitations in the near-range application. Various interferometric configurations with temporal, spatial, and/or frequency baselines are also discussed.