On the Achievable Rate Regions for a Class of Cognitive Radio Channels: Interference Channel with Degraded Message Sets with Unidirectional Destination Cooperation
Hsuan-Yi ChuPublished in: CoRR (2010)
Keyphrases
- spectrum sensing
- cognitive radio
- cooperative spectrum sensing
- cognitive radio networks
- channel assignment
- cellular networks
- communication channels
- wireless communication
- multiple input multiple output
- wireless mesh networks
- multi channel
- wireless networks
- bit errors
- key technologies
- frequency selective
- communication systems
- power control
- mobile users
- channel conditions
- fading channels
- user centric
- base station