Variable rate m-QAM assisted Packet Size Optimization for Cognitive Radio and MIMO Cognitive Radio based Sensor Networks.
Chitradeep MajumdarNikita SridharS. N. MerchantPublished in: MILCOM (2014)
Keyphrases
- cognitive radio
- sensor networks
- base station
- multiple input multiple output
- mimo systems
- wireless communication
- wireless sensor networks
- sensor nodes
- packet size
- physical layer
- fading channels
- spectrum sensing
- communication systems
- sensor data
- ofdm system
- energy efficient
- energy consumption
- data streams
- data transmission
- wireless systems
- wireless networks
- cellular networks
- mobile networks
- wireless channels
- transmission rate
- wireless mesh networks
- energy efficiency
- network coding
- orthogonal frequency division multiplexing
- multi hop
- key technologies
- image transmission
- end to end