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Outage Probability Analysis and Power Splitter Designs for SWIPT Relaying Systems With Direct Link

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1 Published in 2017 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2016.2627055

Abstract: This letter investigates the outage performance for simultaneous wireless information and power transfer (SWIPT) relaying systems in the presence of direct link between the source and the destination. For the SWIPT, we employ a power… read more here.

Keywords: relaying systems; analysis; outage probability; power ... See more keywords

Forwarding Strategy Selection in Dual-Hop NOMA Relaying Systems

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1 Published in 2018 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2018.2803809

Abstract: Non-orthogonal multiple-access (NOMA) with perfect successive interference cancellation is an emerging research topic in the future wireless communication systems. In this work, NOMA is applied to dual-hop relaying systems, where the signals are transmitted with… read more here.

Keywords: relaying systems; noma; strategy; strategy selection ... See more keywords

Proactive Eavesdropping in Relaying Systems

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0 Published in 2017 at "IEEE Signal Processing Letters"

DOI: 10.1109/lsp.2017.2696305

Abstract: This letter investigates the performance of a legitimate surveillance system, where a legitimate monitor aims to eavesdrop on a dubious decode-and-forward relaying communication link. In order to maximize the effective eavesdropping rate, two strategies are… read more here.

Keywords: relaying systems; legitimate monitor; eavesdropping relaying; performance ... See more keywords

Proactive Eavesdropping via Jamming in UAV-Enabled Relaying Systems With Statistical CSI

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1 Published in 2022 at "IEEE Signal Processing Letters"

DOI: 10.1109/lsp.2022.3156402

Abstract: We investigate proactive eavesdropping with one half-duplex legitimate monitor (E) in unmanned aerial vehicle (UAV)-enabled suspicious relaying systems, which consist of a suspicious transmitter (ST), a suspicious UAV-based relay (SU) and a suspicious destination (SD).… read more here.

Keywords: relaying systems; eavesdropping via; proactive eavesdropping; via jamming ... See more keywords

Secure Massive MIMO Relaying Systems in a Poisson Field of Eavesdroppers

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1 Published in 2017 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2017.2723565

Abstract: A cooperative relay network operating in the presence of eavesdroppers, whose locations are distributed according to a homogeneous Poisson point process, is considered. The relay is equipped with a very large antenna array and can… read more here.

Keywords: relaying systems; poisson field; systems poisson; massive mimo ... See more keywords