Supervised Learning Based Sparse Channel Estimation For RIS Aided Communications.
Dilin DampahalageK. B. Shashika ManoshaNandana RajathevaMatti Latva-ahoPublished in: ICASSP (2022)
Keyphrases
- channel estimation
- communication systems
- supervised learning
- cdma systems
- frequency selective
- ofdm system
- multipath
- computer systems
- unsupervised learning
- fading channels
- wireless channels
- estimation algorithm
- learning algorithm
- sparse representation
- smart grid
- semi supervised
- reinforcement learning
- data processing
- image quality
- multiresolution
- data streams