Blind Spectrum Sensing in Cognitive Radio over Fading Channels and Frequency Offsets
Ido NevatGareth W. PetersJinhong YuanPublished in: CoRR (2010)
Keyphrases
- fading channels
- cognitive radio
- spectrum sensing
- wireless communication
- channel estimation
- cognitive radio networks
- communication systems
- multiple input multiple output
- wireless networks
- cooperative spectrum sensing
- communication networks
- ofdm system
- multipath
- computer simulation
- wireless channels
- wireless sensor networks
- wifi
- base station
- computer systems
- bit error rate
- social networks
- low frequency
- data streams
- information systems