QoS-aware energy-efficient resource allocation in OFDM-based heterogenous cellular networks.
Li ZhouChunsheng ZhuRukhsana RubyXiaofei WangXiaoting JiShan WangJibo WeiPublished in: Int. J. Commun. Syst. (2017)
Keyphrases
- resource allocation
- mobility management
- energy efficient
- cellular networks
- base station
- multi hop
- wireless sensor networks
- energy consumption
- wireless networks
- sensor networks
- resource management
- data dissemination
- data transmission
- communication systems
- mobile users
- wireless communication
- data sources
- sensor nodes
- communication networks
- mobile networks
- qos requirements
- multipath
- ofdm system
- cluster head
- ad hoc networks
- routing protocol
- fading channels
- service level agreements
- energy efficiency
- quality of service
- management system
- distributed databases
- end to end
- cognitive radio
- multimedia services
- power consumption
- database systems