Non-Stationary Channel Estimation for Extremely Large-Scale MIMO.
Yuhao ChenLinglong DaiPublished in: IEEE Trans. Wirel. Commun. (2024)
Keyphrases
- non stationary
- channel estimation
- cdma systems
- communication systems
- fading channels
- ofdm system
- multipath
- frequency selective
- estimation algorithm
- multiple input multiple output
- bit error rate
- wireless channels
- orthogonal frequency division multiplexing
- change point detection
- random fields
- wireless communication
- maximum likelihood
- autoregressive
- empirical mode decomposition
- fuzzy rules
- computer simulation
- computer systems