Future wireless networks will be required to provide more wireless services at higher data
rates and with global coverage. However, existing homogeneous wireless networks, such as …

In this paper, the secrecy performance of a mixed free space optical (FSO)/radio frequency
(RF) integrated satellite-high altitude platform (HAP) relaying networks for terrestrial …

In this paper, a full‐duplex (FD) space‐air ground integrated network (SAGIN) system with
passive and active eavesdroppers (PE/AE) and a friendly jammer (FJ) is investigated. The …

The satellite‐terrestrial downlink transmissions with larger coverage areas face more severe
security challenges than terrestrial cellular communications due to the limitation of the …

In this article, a land mobile satellite communication network with an external jammer to fight
against the eavesdropper is investigated, where the hardware impairments are introduced to …

The development of hybrid satellite-terrestrial relay networks (HSTRNs) is one of the driving
forces for revolutionizing satellite communications in the modern era. Although there are …

The two‐user multiple‐access relay channel (MARC) is investigated in the presence of side
information (SI) available only at the informed transmitter in the present article. First, for the …

In this paper, the security performance of a hybrid satellite‐terrestrial cooperative network
(HSTCN) with untrusted energy limited relay and imperfect channel state information (CSI) is …

This article examines coverage probability for a multi-user hybrid satellite terrestrial relay
network (HSTRN) with opportunistic user scheme. Better quality information are gathered via …

With the ever-increasing satellite and terrestrial communication demands in our 5G era,
integrating cooperative transmission into satellite networks is seen as a viable technique for …