Radio Frequency Interference Mitigation for Synthetic Aperture Radar Based on the Time-Frequency Constraint Joint Low-Rank and Sparsity Properties.
Yi DingWeiwei FanZijing ZhangFeng ZhouBingbing LuPublished in: Remote. Sens. (2022)
Keyphrases
- low rank
- synthetic aperture radar
- radio frequency
- sar images
- phased array
- convex optimization
- missing data
- linear combination
- matrix factorization
- singular value decomposition
- image reconstruction
- parameter estimation
- regularized regression
- high order
- machine learning
- high dimensional data
- semi supervised
- edge detector
- signal processing
- markov random field
- least squares