Downlink channel estimation in FDD cell-free massive MIMO.
Tongzhou HanDanfeng ZhaoPublished in: Phys. Commun. (2022)
Keyphrases
- channel estimation
- fading channels
- cdma systems
- communication systems
- code division multiple access
- wireless channels
- multipath
- ofdm system
- frequency selective
- bit error rate
- multiple input multiple output
- resource allocation
- estimation algorithm
- wireless communication
- data analysis
- physical layer
- orthogonal frequency division multiplexing
- computer simulation
- application layer
- signal to noise ratio
- end to end
- routing algorithm
- communication networks
- wireless sensor networks