DFT Based Beam-Time Delay Sparse Channel Representation for Channel State Information (CSI) Compression in 5G FDD Massive MIMO Systems.
Luis A. SuarezNikita RyabovVladimir LyashevAlexander SherstobitovPublished in: BlackSeaCom (2018)
Keyphrases
- mimo systems
- fading channels
- power allocation
- multiple input multiple output
- channel state information
- low complexity
- image transmission
- wireless channels
- multipath
- frequency domain
- video transmission
- channel estimation
- wireless communication
- communication systems
- bit error rate
- channel coding
- tracking error
- transmission scheme
- ofdm system
- motion estimation