Channel Estimation for Non-Stationary Extremely Large-Scale MIMO.
Yuhao ChenZijian ZhangMingyao CuiLinglong DaiPublished in: VTC2023-Spring (2023)
Keyphrases
- non stationary
- channel estimation
- cdma systems
- fading channels
- communication systems
- ofdm system
- multipath
- frequency selective
- bit error rate
- estimation algorithm
- random fields
- multiple input multiple output
- wireless channels
- empirical mode decomposition
- autoregressive
- information systems
- wireless communication
- physical layer
- code division multiple access
- computer systems
- change point detection
- signal to noise ratio
- computer simulation
- feature extraction