Multichannel sparse recovery of complex-valued signals using Huber's criterion.
Esa OllilaPublished in: CoRR (2015)
Keyphrases
- complex valued
- signal reconstruction
- real valued
- compressive sensing
- basis functions
- recurrent neural networks
- linear equations
- activation function
- blind source separation
- singular spectrum analysis
- single channel
- multi valued
- sparse representation
- signal processing
- independent component analysis
- high dimensional
- feature selection
- mexican hat
- linear combination
- neural network
- non stationary
- artificial neural networks