Secrecy Energy Efficiency Optimization for Artificial Noise Aided Physical-Layer Security in OFDM-Based Cognitive Radio Networks.
Yuhan JiangYulong ZouJian OuyangJia ZhuPublished in: CoRR (2018)
Keyphrases
- physical layer
- energy efficiency
- mac protocol
- wireless sensor networks
- wireless communication
- energy consumption
- power consumption
- cognitive radio
- multipath
- energy efficient
- routing protocol
- network layer
- sensor networks
- key management
- communication systems
- fading channels
- data center
- sensor nodes
- channel coding
- multi hop
- routing algorithm
- smart home
- bit error rate
- signal to noise ratio
- cross layer
- smart grid
- application layer
- response time
- ad hoc networks
- sensor data
- end to end
- low frequency
- data collection
- cluster head
- mobile ad hoc networks
- wireless networks
- base station
- ambient intelligence
- network topology