Cognitive Multihop Wireless Sensor Networks over Nakagami-m Fading Channels.
Xing ZhangJia XingZhi YanYue GaoWenbo WangPublished in: Int. J. Distributed Sens. Networks (2014)
Keyphrases
- fading channels
- multi hop
- wireless sensor networks
- wireless communication
- multipath
- wireless networks
- mobile ad hoc networks
- cognitive radio
- routing algorithm
- energy efficient
- data transmission
- sensor nodes
- base station
- wireless channels
- biological inspired
- end to end
- energy consumption
- channel estimation
- outage probability
- sensor networks
- wifi
- routing protocol
- ad hoc networks
- network lifetime
- code division multiple access
- data collection
- energy efficiency
- bit error rate
- cellular networks
- ofdm system
- relay selection
- mac protocol
- cluster head
- shortest path
- mobile devices