Uplink Channel Estimation for Double-IRS Assisted Multi-User MIMO.
Beixiong ZhengChangsheng YouRui ZhangPublished in: CoRR (2020)
Keyphrases
- multi user
- code division multiple access
- cdma systems
- channel estimation
- fading channels
- single user
- communication systems
- multipath
- ofdm system
- virtual environment
- virtual world
- frequency selective
- augmented reality
- multiple input multiple output
- multiple users
- bit error rate
- wireless channels
- multiple access
- user interface
- estimation algorithm
- wireless communication
- application layer
- image processing
- additive white gaussian noise
- wireless sensor networks
- physical layer
- signal to noise ratio