Outage Minimized Joint Power and Channel Allocation in Multihop Cognitive Radio Networks: A Lifetime-Centric Approach.
Tamaghna AcharyaSanti P. MaitySwagata MandalPublished in: Wirel. Pers. Commun. (2015)
Keyphrases
- channel allocation
- cellular networks
- multi hop
- cognitive radio networks
- user centric
- energy consumption
- base station
- wireless networks
- power control
- wireless sensor networks
- spectrum sensing
- cognitive radio
- energy efficient
- mobile ad hoc networks
- routing protocol
- end to end
- wireless ad hoc networks
- ad hoc networks
- data transmission
- cluster head
- wifi
- cross layer
- power consumption
- mobile users
- routing algorithm
- sensor networks
- energy efficiency
- mobile networks
- personal information
- sensor nodes
- network topology
- mobile devices
- data acquisition
- context awareness
- wireless communication