Iterative channel estimation algorithm based on compressive sensing for GFDM.
Jinnian ZhangYan LiKai NiuPublished in: IC-NIDC (2016)
Keyphrases
- estimation algorithm
- compressive sensing
- ofdm system
- channel estimation
- random projections
- sparse representation
- computationally efficient
- compressive sampling
- image representation
- maximum likelihood
- signal processing
- higher order
- distributed source coding
- high dimensionality
- image classification
- ground truth
- high dimensional
- pattern recognition