Blind multiband spectrum sensing for cognitive radio systems with smart antennas.
Haobo QingYuanan LiuGang XieKaiming LiuFang LiuPublished in: IET Commun. (2014)
Keyphrases
- spectrum sensing
- cognitive radio
- cognitive radio networks
- multi band
- wireless communication
- key technologies
- cooperative spectrum sensing
- multiple input multiple output
- base station
- communication systems
- cellular networks
- user centric
- wireless networks
- computer systems
- information systems
- frequency band
- intelligent systems
- distributed systems
- image data