Artificial-Noise-Aided Secure Transmission for Proximal Legitimate User and Eavesdropper Based on Frequency Diverse Arrays.
Bin QiuJian XieLing WangYuexian WangPublished in: IEEE Access (2018)
Keyphrases
- user authentication
- low frequency
- user experience
- user defined
- real world
- power spectra
- recommender systems
- user interaction
- user preferences
- noise level
- user satisfaction
- short time fourier transform
- user centric
- median filter
- noise reduction
- signal to noise ratio
- user profiles
- collaborative filtering
- end users
- social networks