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Imaging algorithm study on ARC antenna array ground-based SAR
- Source :
- IGARSS
- Publication Year :
- 2017
- Publisher :
- IEEE, 2017.
-
Abstract
- Ground-based SAR has become an important remote sensing technology means for deformation monitoring in recent years. However, in order to achieve higher efficiency data acquisition and wider observation, arc antenna array technology is applied to ground-based SAR. In this paper, a polar format imaging algorithm for arc antenna array ground-based SAR is proposed. Firstly, a brief background on ground-based SAR and arc antenna array are provided. Then, the signal model and imaging algorithm of arc antenna array ground based-SAR are introduced. Finally, simulation result is presented.
- Subjects :
- Synthetic aperture radar
010504 meteorology & atmospheric sciences
Computer science
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
0211 other engineering and technologies
02 engineering and technology
01 natural sciences
Signal
Arc (geometry)
Antenna array
Deformation monitoring
Computer Science::Graphics
Imaging algorithm
Data acquisition
ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS
Algorithm design
021101 geological & geomatics engineering
0105 earth and related environmental sciences
Remote sensing
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
- Accession number :
- edsair.doi...........6501c4af351967ec28e7695a449792e5