A hybrid optimization model for resource allocation in OFDM-based cognitive radio system.
Sameer Suresh NanivadekarUttam D. KolekarPublished in: Evol. Intell. (2022)
Keyphrases
- resource allocation
- optimization model
- cognitive radio
- cooperative spectrum sensing
- communication systems
- wireless communication
- spectrum sensing
- cognitive radio networks
- wireless systems
- resource management
- optimization process
- resource allocation problems
- orthogonal frequency division multiplexing
- wireless networks
- allocation problems
- channel estimation
- optimal resource allocation
- ofdm system
- multiple input multiple output
- base station
- resource allocation and scheduling
- resource allocation decisions
- scarce resources
- wireless channels
- end to end
- wireless sensor networks
- multipath
- computer systems