Angularly Sparse Channel Estimation in Dual- Wideband Tera-Hertz (THz) Hybrid MIMO Systems Relying on Bayesian Learning.
Abhisha GargSuraj SrivastavaNimish YadavAditya K. JagannathamLajos HanzoPublished in: IEEE Trans. Commun. (2024)
Keyphrases
- bayesian learning
- mimo systems
- fading channels
- channel estimation
- bit error rate
- multiple input multiple output
- signal to noise ratio
- frequency selective
- multipath
- wireless channels
- ofdm system
- model selection
- wireless communication
- communication systems
- posterior distribution
- computer simulation
- code division multiple access
- channel coding
- low complexity
- estimation algorithm
- computational complexity
- end to end
- optical flow