Name
Abstract | ||
|---|---|---|
A vibration estimation method for synthetic aperture radar (SAR) is presented based on a novel application of the discrete fractional Fourier transform (DFRFT). Small vibrations of ground targets introduce phase modulation in the SAR returned signals. With standard preprocessing of the returned signals, followed by the application of the DFRFT, the time-varying accelerations, frequencies, and disp... |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/TGRS.2012.2187665 | IEEE Transactions on Geoscience and Remote Sensing |
Keywords | Field | DocType |
Vibrations,Chirp,History,Estimation,Discrete Fourier transforms,Acceleration,Signal to noise ratio | Non-uniform discrete Fourier transform,Phase modulation,Spectral density estimation,Synthetic aperture radar,Preprocessor,Vibration,Acoustics,Fractional Fourier transform,Amplitude,Mathematics | Journal |
Volume | Issue | ISSN |
50 | 10 | 0196-2892 |
Citations | PageRank | References |
13 | 0.89 | 9 |
Authors | ||
9 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Qi Wang | 1 | 27 | 3.18 |
| Matthew Pepin | 2 | 27 | 2.84 |
| Ryan J. Beach | 3 | 18 | 1.55 |
| Ralf Dunkel | 4 | 28 | 3.53 |
| Tom Atwood | 5 | 27 | 3.18 |
| Balu Santhanam | 6 | 58 | 9.74 |
| Walter Gerstle | 7 | 32 | 3.85 |
| Armin W. Doerry | 8 | 27 | 2.84 |
| Majeed M. Hayat | 9 | 213 | 26.36 |