Name
Abstract | ||
|---|---|---|
A method is proposed to optimize the radiation pattern of a planar array in order to maximize the signal-to-ambiguity-ratio for a squinted synthetic aperture radar (SAR) observation geometry. The optimal beamformer is the generalized eigenvector associated with a pair of matrices that depends on observation geometry and the Earth reflectivity model. The proposed approach is valid for any array configuration. This enables adaptivity to surface background and T/R module failures, thus increasing system robustness. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/TAES.2013.6404103 | IEEE Trans. Aerospace and Electronic Systems |
Keywords | Field | DocType |
Array signal processing,Antenna radiation patterns,Optimization,Synthetic aperture radar | Continuous-wave radar,Beamforming,Radar imaging,Planar array,Side looking airborne radar,Synthetic aperture radar,Sensor array,Electronic engineering,Inverse synthetic aperture radar,Mathematics | Journal |
Volume | Issue | ISSN |
49 | 1 | 0018-9251 |
Citations | PageRank | References |
1 | 0.36 | 6 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Paolo Di Lorenzo | 1 | 216 | 11.20 |
| Sergio Barbarossa | 2 | 118 | 10.67 |
| Borgarelli, L. | 3 | 1 | 0.36 |