Cascaded Channel Estimation for RIS Assisted mmWave MIMO Transmissions.
Yushan LiuShun ZhangFeifei GaoJie TangOctavia A. DobrePublished in: IEEE Wirel. Commun. Lett. (2021)
Keyphrases
- channel estimation
- fading channels
- cdma systems
- communication systems
- ofdm system
- multipath
- multiple input multiple output
- bit error rate
- frequency selective
- estimation algorithm
- wireless sensor networks
- wireless communication
- wireless channels
- physical layer
- code division multiple access
- computer simulation
- additive white gaussian noise
- computer systems