Matrix-Calibration-Based Cascaded Channel Estimation for Reconfigurable Intelligent Surface Assisted Multiuser MIMO.
Hang LiuXiaojun YuanYing-Jun Angela ZhangPublished in: IEEE J. Sel. Areas Commun. (2020)
Keyphrases
- channel estimation
- multipath
- cdma systems
- fading channels
- communication systems
- ofdm system
- frequency selective
- bit error rate
- wireless channels
- multiple input multiple output
- end to end
- routing algorithm
- estimation algorithm
- code division multiple access
- orthogonal frequency division multiplexing
- computer simulation
- physical layer
- ad hoc networks
- frequency domain