Structure-Aided 2-D Autofocus for Airborne Bistatic Synthetic Aperture Radar.
Xinhua MaoTianyue ShiRonghui ZhanYudong ZhangDaiyin ZhuPublished in: IEEE Trans. Geosci. Remote. Sens. (2021)
Keyphrases
- synthetic aperture radar
- sar images
- automatic target recognition
- sar imaging
- sar imagery
- sea ice
- image reconstruction
- synthetic aperture radar images
- sar data
- spectral estimation
- sar image segmentation
- maximum likelihood
- received signal
- speckle noise
- multiplicative noise
- parameter estimation
- target recognition
- synthetic aperture
- edge detector
- wavelet domain
- infrared
- target detection
- image analysis
- phase history data