Heterogeneous QoS-Driven Resource Allocation over MIMO-OFDMA Based 5G Cognitive Radio Networks.
Xi ZhangJingqing WangPublished in: WCNC (2017)
Keyphrases
- resource allocation
- cognitive radio networks
- power allocation
- resource management
- spectrum sensing
- cognitive radio
- quality of service
- grid environment
- cross layer
- user centric
- multiple input multiple output
- qos requirements
- resource allocation problems
- communication systems
- web services
- optimal resource allocation
- base station
- resource utilization
- transmission scheme
- ad hoc networks
- grid computing
- packet scheduling
- multipath
- wireless communication
- wireless sensor networks