In this paper, we study the physical layer security and transmission reliability problem where
there is an active eavesdropper (AE) in the D2D underlaying cellular networks. We formulate …

In this paper, massive MIMO amplify-and-forward multi-pair relaying is considered to assist
device-to-device (D2D) communications. The direct D2D communication is underlaid with …

D2D communications in cellular networks can leverage social information of users in relay
selection to improve its performance. As a relay can be deployed to either extend the range …

The widespread use of smart devices and mobile applications is leading to a massive
growth of wireless data traffic. Supporting the upcoming demands of data volume …

In this paper, the problem of joint dynamic spectrum access and multi-relay selection is
investigated in relayenabled cooperative communication systems to maximize the system …

Terminal relaying is expected to offer an effective means for realizing machine-type
communications (MTC) in wireless cellular networks. In the absence of channel quality …

Device-to-device (D2D) communication underlaying a cellular infrastructure is an important
technique, eg to offload traffic, but has a limit of short range, which can be overcome via …

Abstract 5G cellular network is the next revolutionary wireless network system that is
anticipated in the next few years with exceptional capabilities to achieve the IMT 2020 …

Future past fifth-age (B5G) and 6th era (6G) versatile correspondences will move from
working with relational correspondences to supporting web of everything (IoE), where astute …

Přímá komunikace mezi zařízeními (D2D) je slibnou technikou pro zvýšení kapacity a
spektrální účinnosti budoucích mobilních sítí. D2D komunikace umožňuje přenos dat mezi …