Rate-Region Characterization and Channel Estimation for Cell-Free Symbiotic Radio Communications.
Zhuoyin DaiRuoguang LiJingran XuYong ZengShi JinPublished in: CoRR (2022)
Keyphrases
- channel estimation
- communication systems
- cdma systems
- physical layer
- multipath
- cognitive radio
- ofdm system
- frequency selective
- wireless communication
- estimation algorithm
- computer systems
- fading channels
- bit error rate
- wireless channels
- wireless systems
- communication networks
- end to end
- wifi
- distributed databases
- computational complexity