In this paper, the secrecy performance of a wireless-powered multi-antenna relaying system,
which consists of a source, a destination, relays (Rs), a power beacon, and an …

Energy harvesting relaying is predicted to play a pivotal role in large-scale energy
constrained networks. This letter evaluates the secrecy performance of a system that …

In this paper, a single-input multiple-output (SIMO) simultaneous wireless information and
power transfer system consisting of one base station, one desired information receiver and …

Simultaneous wireless information and power transfer (SWIPT) is a promising technology to
enhance the power constraint issue in the wireless networks. In this paper, we investigate …

This paper studies secrecy transmission with the aid of a group of wireless energy
harvesting-enabled amplify-and-forward (AF) relays performing cooperative jamming (CJ) …

This paper focuses on the secure transmission of wireless-powered relay systems with the
imperfect eavesdropper channel state information. For efficient energy transfer and …

In this study, the authors propose a cooperative transmission scheme with energy‐
harvesting (EH) relays under wiretapping of an eavesdropper. In this scheme, the relays …

In this paper, we consider secure communication via a wireless-powered untrusted relay
with outdated channel state information (CSI). The low security clearance of the relay means …

The broadcast nature of the wireless medium allows unintended users to eavesdrop on
confidential information transmission. In this regard, we investigate the problem of secure …

In this paper, we investigate the secrecy performance of an energy harvesting relay system,
where a legitimate source communicates with a legitimate destination via the assistance of …