Abstract
Compared with other operating mode of SAR to widen swath, multi-aperture mode is the one that can achieve both wide swath coverage and high resolution of range and azimuth. To evaluate the feasibility, imaging simulation of multi-aperture mode is given in this paper. For the huge processing data of wide-swath, an 8-node Beowulf clusters is used. The result of imaging simulation shows that range multi-aperture mode can obtain desired image quality.
| Original language | English |
|---|---|
| Pages (from-to) | 58-62 |
| Number of pages | 5 |
| Journal | Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology |
| Volume | 26 |
| Issue number | SUPPL. |
| Publication status | Published - Sept 2004 |
| Externally published | Yes |
Keywords
- Beowulf cluster
- Multi-aperture
- SAR
- Wide-swath