Joint Sparsity Constraint Interferometric ISAR Imaging for 3-D Geometry of Near-Field Targets with Sub-Apertures.
Yang FangBaoping WangChao SunShuzhen WangJiansheng HuZuxun SongPublished in: Sensors (2018)
Keyphrases
- isar imaging
- sparsity constraints
- inverse synthetic aperture radar
- moving target
- sparse representation
- negative matrix factorization
- three dimensional
- antenna array
- nonnegative matrix factorization
- dictionary learning
- sparse coding
- autocorrelation function
- low snr
- multipath
- video camera
- light field
- synthetic aperture
- low rank