Joint Transmit and Receive Beamforming for Multi-Relay MIMO-OFDMA Cellular Networks.
Kent Tsz Kan CheungShaoshi YangLajos HanzoPublished in: CoRR (2016)
Keyphrases
- cellular networks
- base station
- cellular systems
- multiple input multiple output
- multi hop
- wireless networks
- cognitive radio
- physical layer
- wireless sensor networks
- ofdm system
- data transmission
- mac protocol
- mobile users
- division multiple access
- sensor networks
- ad hoc networks
- energy consumption
- energy efficient
- mobile networks
- communication networks
- transmission scheme
- code division multiple access
- wireless communication
- wireless channels
- real time
- fading channels
- estimation algorithm
- low cost
- peer to peer
- data sources
- mobile phone
- routing algorithm