On the throughput of a relay-assisted cognitive radio MIMO channel with space alignment.
Lokman SbouiHakim GhazzaiZouheir RezkiMohamed-Slim AlouiniPublished in: WiOpt (2014)
Keyphrases
- cognitive radio
- multiple input multiple output
- spectrum sensing
- wireless communication systems
- cooperative spectrum sensing
- wireless communication
- mimo systems
- cognitive radio networks
- power allocation
- communication systems
- base station
- wireless networks
- cellular networks
- fading channels
- wireless systems
- channel state information
- ofdm system
- physical layer
- response time
- channel capacity
- division multiple access
- multiple input
- wireless channels
- mobile devices
- wireless mesh networks
- power control
- key technologies
- quality of service
- information sources
- wireless sensor networks