MMSE Based Block Diagonalization for Cognitive Radio MIMO Broadcast Channels.
Kyoung-Jae LeeInkyu LeePublished in: IEEE Trans. Wirel. Commun. (2011)
Keyphrases
- multiple input multiple output
- cognitive radio
- mimo systems
- channel estimation
- spectrum sensing
- fading channels
- cognitive radio networks
- wireless communication
- communication systems
- cdma systems
- cooperative spectrum sensing
- multipath
- minimum mean square error
- bit error rate
- cellular networks
- base station
- key technologies
- wireless networks
- data dissemination
- wireless channels
- frequency selective
- minimum mean squared error
- wireless mesh networks
- wireless sensor networks
- sensor networks