Multichannel HRWS SAR Imaging Based on Range-Variant Channel Calibration and Multi-Doppler-Direction Restriction Ambiguity Suppression.
Shuang-xi ZhangMengdao XingXiang-Gen XiaLei ZhangRui GuoYi LiaoZheng BaoPublished in: IEEE Trans. Geosci. Remote. Sens. (2014)
Keyphrases
- sar imaging
- synthetic aperture radar
- space variant
- multi channel
- spectral estimation
- cross channel
- sar images
- single channel
- signal processing
- sar imagery
- image analysis
- sar data
- parameter estimation
- image reconstruction
- moving target
- real time
- remote sensing
- frequency domain
- linear combination
- model selection
- natural images
- higher order
- motion estimation
- high quality