Dynamic Channel Adjustable Asynchronous Cognitive Radio MAC Protocol for Wireless Medical Body Area Sensor Networks.
Byung-hwa LeeJangkyu YunKijun HanPublished in: FGIT-FGCN (2) (2011)
Keyphrases
- mac protocol
- sensor networks
- cognitive radio
- cellular networks
- underwater acoustic
- wireless sensor networks
- base station
- energy efficient
- wireless communication
- spectrum sensing
- power control
- physical layer
- wireless channels
- sensor nodes
- energy efficiency
- communication systems
- wireless networks
- energy consumption
- multi channel
- ad hoc networks
- mobile nodes
- multi hop
- mobile networks
- data transmission
- resource constrained
- sensor data
- routing protocol
- mobile users
- ofdm system
- data streams
- network topology
- key technologies
- wireless ad hoc networks
- network lifetime
- wireless mesh networks
- fading channels
- communication networks
- wifi
- supply chain management
- comprehensive analysis
- multiple input multiple output
- data sets