Robust frequency synchronization for an OFDMA uplink system disturbed by a Cognitive Radio system interference.
Hector PovedaGuillaume FerréÉric GrivelPublished in: ICASSP (2011)
Keyphrases
- spectrum sensing
- cognitive radio
- base station
- cognitive radio networks
- wireless networks
- cellular networks
- wireless mesh networks
- wireless communication
- wireless sensor networks
- ad hoc networks
- multipath
- physical layer
- mobile users
- resource allocation
- cooperative spectrum sensing
- mobile networks
- cellular systems
- long term evolution
- application layer
- communication networks
- computer simulation
- sensor networks