Angle-Domain Aided UL/DL Channel Estimation for Wideband mmWave Massive MIMO Systems With Beam Squint.
Mengnan JianFeifei GaoZhi TianShi JinShaodan MaPublished in: IEEE Trans. Wirel. Commun. (2019)
Keyphrases
- mimo systems
- fading channels
- channel estimation
- bit error rate
- frequency selective
- multiple input multiple output
- cdma systems
- multipath
- communication systems
- wireless channels
- wireless communication
- ofdm system
- signal to noise ratio
- channel coding
- code division multiple access
- video transmission
- low complexity
- computer simulation
- physical layer
- computational complexity