Wireless Communication via Double IRS: Channel Estimation and Passive Beamforming Designs.
Changsheng YouBeixiong ZhengRui ZhangPublished in: CoRR (2020)
Keyphrases
- wireless communication
- channel estimation
- ofdm system
- fading channels
- multiple input multiple output
- wireless networks
- physical layer
- communication networks
- cdma systems
- wireless channels
- computer simulation
- orthogonal frequency division multiplexing
- wireless sensor networks
- wifi
- multipath
- cognitive radio
- communication systems
- mobile communication
- multiple access
- estimation algorithm
- frequency domain
- bit error rate
- anomaly detection