Joint Relay Scheduling, Channel Access, and Power Allocation for Green Cognitive Radio Communications.
Changqing LuoGeyong MinF. Richard YuYan ZhangLaurence T. YangVictor C. M. LeungPublished in: IEEE J. Sel. Areas Commun. (2015)
Keyphrases
- cognitive radio networks
- power allocation
- cognitive radio
- spectrum sensing
- multiple input multiple output
- communication systems
- resource allocation
- multiple access
- mimo systems
- wireless communication
- base station
- wireless systems
- wireless networks
- user centric
- multi hop
- cellular networks
- channel estimation
- communication networks
- data transmission
- wireless channels
- response time
- key technologies
- computer systems