Optimal resource allocation for downlink OFDM-Based cognitive radio networks.
Xu WangSabit EkinErchin SerpedinPublished in: ISNCC (2017)
Keyphrases
- optimal resource allocation
- cognitive radio networks
- resource allocation
- spectrum sensing
- cognitive radio
- communication systems
- channel allocation
- user centric
- wireless communication
- orthogonal frequency division multiplexing
- multipath
- ofdm system
- fading channels
- wireless channels
- wireless sensor networks
- wireless networks