Energy-efficient cooperative spectrum sensing and transmission in multi-channel cognitive radio networks.
Jules Merlin Mouatcho MoualeuTelex Magloire Nkouatchah NgatchedWalaa HamoudaFambirai TakawiraPublished in: ICC (2014)
Keyphrases
- multi channel
- energy efficient
- spectrum sensing
- cognitive radio
- data transmission
- base station
- wireless sensor networks
- energy consumption
- wireless communication
- sensor networks
- wireless networks
- multi hop
- sensor nodes
- communication networks
- cellular networks
- energy efficiency
- mac protocol
- routing protocol
- ad hoc networks
- mobile networks
- data dissemination
- mobile users
- routing algorithm
- data broadcast
- wireless channels
- low cost
- network topology