PARAFAC Decomposition based Channel Estimation for RIS-aided Multi-User MISO Wireless Communications.
Chaima BeldiAli DziriFatma AbdelkefiHmaied ShaiekPublished in: IWCMC (2023)
Keyphrases
- wireless communication
- multi user
- ofdm system
- channel estimation
- fading channels
- wireless networks
- physical layer
- multiple access
- wireless channels
- virtual environment
- communication networks
- virtual world
- wireless sensor networks
- orthogonal frequency division multiplexing
- augmented reality
- computer simulation
- user interface
- single user
- multiple users
- communication systems
- wifi
- mobile communication
- communication technologies
- wireless systems
- multipath
- information systems
- wavelet packet
- cognitive radio
- high frequency