Regularized Sparse Bayesian Learning Based Channel Estimation for RIS-Assisted Wireless Communication System.
Hao YangAihua ZhangYuke SunJianjun LiPengcheng LiuPublished in: IEEE Commun. Lett. (2024)
Keyphrases
- sparse bayesian learning
- channel estimation
- wireless communication
- ofdm system
- communication systems
- multipath
- physical layer
- wireless channels
- fading channels
- wireless networks
- mobile ad hoc networks
- bit error rate
- estimation algorithm
- least squares
- relevance vector machine
- sparse learning
- learning algorithm
- multi hop
- regularization framework
- wireless sensor networks
- signal to noise ratio
- end to end
- computationally efficient
- computer simulation
- data analysis
- multiscale