Cell-Free Massive MIMO With Normalized Conjugate Beamforming and Channel Non-Reciprocities.
Yao ZhangWenchao XiaYongxu ZhuGan ZhengFeifei GaoPublished in: WCSP (2021)
Keyphrases
- multiple input multiple output
- mimo systems
- fading channels
- wireless channels
- communication systems
- wireless communication systems
- multiple input
- multi input multi output
- channel estimation
- cognitive radio
- mimo ofdm systems
- bit error rate
- ofdm system
- vlsi architecture
- multiple output
- physical layer
- transmission scheme
- multipath
- antenna array
- mimo ofdm
- power allocation
- data analysis
- frequency selective
- similarity measure
- cdma systems
- channel conditions
- code division multiple access
- cellular networks