Jing Huang

TL;DR: A comprehensive review of the domain of physical layer security in multiuser wireless networks, with an overview of the foundations dating back to the pioneering work of Shannon and Wyner on information-theoretic security and observations on potential research directions in this area.

TL;DR: A comprehensive review of the physical layer security in multiuser wireless networks can be found in this article, where the authors provide an overview of the foundations dating back to Shannon and Wyner on information-theoretic security.

TL;DR: Simulation results show that the secrecy rate is dramatically increased when inactive nodes in the relay network participate in cooperativeJamming, and a GSVD-based cooperative jamming scheme is proposed that shows significant improvement in terms of secrecy rate compared to the approach without jamming.

TL;DR: Although cooperative jamming is not necessary for optimal transmission with perfect eavesdropper's CSI, it is shown that robust jamming support can increase the worst-case secrecy rate and lower the signal to interference-plus-noise ratio at the eaves dropper in the presence of channel mismatches between the transmitters and the eavesdroppers.

TL;DR: This paper considers transmit antenna selection (TAS) and receive generalized selection combining (GSC) for secure communication in the multiple-input-multiple-output wiretap channel, where confidential messages transmitted from an NA-antenna transmitter to an NB-ant antenna legitimate receiver are overheard by an NE-ant Jenna eavesdropper.