Abstract
In order to realize the real-time imaging for airborne synthetic aperture radar (SAR), the architecture of a data dividing based airborne SAR real-time imaging system is discussed, and its merits and constraints are analyzed. Aimed at range Doppler (RD) imaging algorithms, the real-time analysis based on granularity is proposed, and the implementation of a real-time imaging system is given. Imaging results with raw data are in agreement with the theoretical analysis.
| Original language | English |
|---|---|
| Pages (from-to) | 155-158 |
| Number of pages | 4 |
| Journal | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
| Volume | 25 |
| Issue number | 2 |
| Publication status | Published - Feb 2005 |
Keywords
- Real-time image processing
- Synthetic aperture radar (SAR)
- System design