Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...
Abstract: Physical layer security (PLS) is investigated in a multiple-input multiple-output multiple-antenna eavesdropper keyhole channel over Rayleigh fading. Specifically, the secrecy performance is ...
Kidney tumours and cancers can be treated by removing the entire tumour and usually this is performed in a variety of approaches including a more traditional open incision, or through the advanced ...