Artificial-Noise-Aided Energy-Efficient Secure Beamforming for Multi-Eavesdroppers in Cognitive Radio Networks.
Pu ChenJian OuyangWei-Ping ZhuMin LinAhmed El ShafieNaofal Al-DhahirPublished in: IEEE Syst. J. (2020)
Keyphrases
- energy efficient
- cognitive radio networks
- multi core architecture
- wireless sensor networks
- spectrum sensing
- energy consumption
- cognitive radio
- base station
- sensor networks
- user centric
- multi hop
- routing protocol
- data transmission
- energy efficiency
- wireless networks
- signal to noise ratio
- cluster head
- multiple input multiple output
- routing algorithm
- wireless communication
- data acquisition
- cost effective