Joint Optimization of Sparse FDAs for Time Invariant Transmit Beampattern Synthesis.
Weitong ZhaiXiangrong WangMaria S. GrecoFulvio GiniPublished in: IEEE Signal Process. Lett. (2022)
Keyphrases
- joint optimization
- sparse representation
- dictionary learning
- compressive sensing
- sparse coding
- sparse signal representation
- signal processing
- random projections
- compressed sensing
- high dimensional
- sparse data
- image classification
- dimensionality reduction
- linear combination
- pattern recognition
- texture synthesis
- multiple description coding
- neural network
- face recognition
- image processing
- data mining