OFDM system identification for cognitive radio based on pilot-induced cyclostationarity.
François-Xavier SocheleauPhilippe CiblatSébastien HouckePublished in: WCNC (2009)
Keyphrases
- cognitive radio
- communication systems
- wireless communication
- spectrum sensing
- cognitive radio networks
- wireless systems
- cooperative spectrum sensing
- orthogonal frequency division multiplexing
- multiple input multiple output
- wireless networks
- ofdm system
- base station
- power control
- wireless sensor networks
- channel estimation
- cellular networks
- computer systems
- wireless mesh networks
- fading channels
- user centric
- data transmission
- key technologies
- multipath
- computer simulation
- data processing