Heuristic noise driven compressed sensing for DOA estimation in phased array radar system.
Jing LiuChongzhao HanHu YuPublished in: FUSION (2012)
Keyphrases
- phased array
- compressed sensing
- image reconstruction
- synthetic aperture radar
- doa estimation
- scan data
- radio frequency
- multiplicative noise
- random projections
- natural images
- radar images
- signal to noise ratio
- sparse representation
- signal processing
- noise level
- noise reduction
- estimation error
- sar images
- low frequency
- computer vision
- infrared
- object recognition
- high quality
- face recognition
- image processing