Model-Based and Data-Driven Approaches for Downlink Massive MIMO Channel Estimation.
Amin GhazanfariTrinh Van ChienEmil BjörnsonErik G. LarssonPublished in: IEEE Trans. Commun. (2022)
Keyphrases
- channel estimation
- data driven approaches
- fading channels
- communication systems
- cdma systems
- wireless channels
- multipath
- ofdm system
- code division multiple access
- frequency selective
- bit error rate
- estimation algorithm
- multiple input multiple output
- resource allocation
- wireless communication
- physical layer
- application layer
- multimedia services
- channel coding
- data analysis
- orthogonal frequency division multiplexing
- computer systems
- computationally efficient
- data transmission
- end to end
- computer simulation
- signal to noise ratio