Gridless Hybrid-Field Channel Estimation for Extra-Large Aperture Array Massive MIMO Systems.
Xi YangFuqiang ZhuBinggui ZhouTing LiuShaodan MaPublished in: IEEE Wirel. Commun. Lett. (2024)
Keyphrases
- mimo systems
- fading channels
- channel estimation
- bit error rate
- multiple input multiple output
- wireless channels
- frequency selective
- cdma systems
- multipath
- communication systems
- ofdm system
- estimation algorithm
- computer simulation
- video transmission
- signal to noise ratio
- low complexity
- end to end
- computationally efficient
- maximum likelihood