Power Allocation Scheme for Spectrally Precoded OFDMA Cognitive Radio.
Ravinder KumarAnshul TyagiPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- allocation scheme
- cognitive radio
- spectrum sensing
- cognitive radio networks
- wireless communication
- bandwidth allocation
- power control
- wireless networks
- evaluation method
- base station
- cooperative spectrum sensing
- communication systems
- cellular networks
- power consumption
- random access
- key technologies
- lightweight
- bit rate
- intelligent systems
- wireless sensor networks