Channel Estimation for RIS-Assisted MIMO Systems in Millimeter Wave Communications.
Ying LiuHonggui DengChengzuo PengPublished in: Sensors (2023)
Keyphrases
- channel estimation
- communication systems
- multiple input multiple output
- fading channels
- wireless channels
- frequency selective
- bit error rate
- multipath
- ofdm system
- computer systems
- video transmission
- computer simulation
- wireless communication
- estimation algorithm
- communication networks
- orthogonal frequency division multiplexing