Name
Abstract | ||
|---|---|---|
Synthetic aperture radar (SAR) is easily affected by motion error during data acquisition. Motion errors are very complicated and their space-variant characteristic is studied in this paper. Compared with the original one-step motion compensation (OS-MOCO), the proposed precise one-step motion compensation (PROS-MOCO) takes into account the aperture-variant component of motion errors besides the range-variant one. For improving the compensating accuracy, the processing time of PROS-MOCO increases but still approaches that of factorized back projection (FBP). Finally, some simulated experiments have been carried out and validate the proposed algorithm. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1109/IGARSS39084.2020.9324040 | IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM |
Keywords | DocType | Citations |
Motion compensation, Space-variant analysis, Synthetic aperture radar (SAR) | Conference | 0 |
PageRank | References | Authors |
0.34 | 0 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Qianrong Lu | 1 | 0 | 0.34 |
| Ke Du | 2 | 0 | 0.34 |
| Xiangzhen Yu | 3 | 0 | 0.34 |
| Panhu Li | 4 | 0 | 0.34 |