Compressive sensing of piezoelectric sensor response signal for phased array structural health monitoring.
Yajie SunFeihong GuPublished in: Int. J. Sens. Networks (2017)
Keyphrases
- compressive sensing
- phased array
- compressive sampling
- signal reconstruction
- radio frequency
- sparse representation
- random projections
- scan data
- signal processing
- image representation
- synthetic aperture radar
- sar images
- radar images
- data sets
- image classification
- compressed sensing
- frequency domain
- principal component analysis
- image retrieval
- clustering algorithm