Secrecy Outage Performance Analysis of DF Cognitive Relay Network With Co-channel Interference
Sign Up to like & getrecommendations! Published in 2019 at "Wireless Personal Communications"
DOI: 10.1007/s11277-019-06288-z
Abstract: In this paper, we investigate the secrecy outage performance of the decode-and-forward cognitive relay network with the existence of the co-channel interference, where all nodes are equipped with single antenna and all channels experience Rayleigh… read more here.
Keywords: relay network; performance; outage performance; channel interference ... See more keywords
Outage Probability and Throughput Analysis of SWIPT Enabled Cognitive Relay Network With Ambient Backscatter
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2018.2837120
Abstract: In this paper, we propose an ambient backscatter (AB)-enabled decode-and-forward (DF) cognitive relay network with wireless energy-harvesting capabilities. In our proposed scheme, a source node communicates with its destination node via a radio frequency-powered DF… read more here.
Keywords: relay; relay network; cognitive relay; backscatter ... See more keywords
The Degrees of Freedom of the Interference Channel With a Cognitive Relay Under Delayed Feedback
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2017.2708107
Abstract: This paper studies the interference channel with a cognitive relay under delayed feedback. Three types of delayed feedback are studied: delayed channel state information at the transmitter, delayed output feedback, and delayed Shannon feedback. Outer… read more here.
Keywords: cognitive relay; delayed feedback; interference channel; feedback ... See more keywords