Optimal Power Allocation for Fading Channels in Cognitive Radio Networks: Delay-Limited Capacity and Outage Capacity.
Xin KangYing-Chang LiangArumugam NallanathanPublished in: VTC Spring (2008)
Keyphrases
- power allocation
- channel state information
- limited capacity
- cognitive radio networks
- mimo systems
- fading channels
- multiple input multiple output
- resource allocation
- spectrum sensing
- cognitive radio
- user centric
- low complexity
- multipath
- video transmission
- bit error rate
- wireless channels
- wireless communication
- ofdm system
- code division multiple access
- communication systems