Massive-MIMO Enabled FDD Wireless Backhaul Small-Cell Relay Networks: AF Protocol Based Designs With Low Channel Estimation and Feedback Complexity.
Chang-Ick SongPublished in: IEEE Access (2018)
Keyphrases
- channel estimation
- physical layer
- communication systems
- wireless communication
- cdma systems
- fading channels
- ofdm system
- wireless channels
- multipath
- multiple access
- mobile nodes
- wireless networks
- cellular networks
- multi hop
- mobile ad hoc networks
- frequency selective
- wireless ad hoc networks
- bit error rate
- estimation algorithm
- mac protocol
- application layer
- multiple input multiple output
- cross layer
- mobile networks
- end to end
- network layer
- orthogonal frequency division multiplexing
- sensor networks
- multimedia services
- relay nodes
- wireless sensor networks
- communication protocol
- base station
- wifi
- computer networks
- computer systems
- computational complexity
- mimo ofdm
- cognitive radio
- video transmission
- ad hoc networks
- computer simulation