Joint Optimization of Source Power Allocation and Relay Beamforming in Multiuser Cooperative Wireless Networks.
Xin LiYimin ZhangMoeness G. AminPublished in: Mob. Networks Appl. (2011)
Keyphrases
- joint optimization
- wireless networks
- relay nodes
- cooperative
- relay selection
- multiple input multiple output
- multi hop
- base station
- wireless communication
- wifi
- ad hoc networks
- sparse representation
- cognitive radio
- wireless channels
- mimo systems
- wireless ad hoc networks
- cellular networks
- multiple description coding
- multipath
- cross layer
- network coding
- fading channels
- physical layer
- ofdm system
- end to end
- routing algorithm