A best relay selection algorithm for a cooperative multi-hop cross-layer single-input single-
output (SISO) amplify-and-forward (AF) wireless relay network is analyzed in this work, with …

In this paper, we utilize multi-hop UAV relay networks to provide data relay forwarding
services for ground heterogeneous users who are hard to build direct communication links …

Driven by the increase of data traffic, heterogeneous ultra-dense network (H-UDN) is
considered a promising technology in 5G wireless network. Ultra dense network (UDN) …

This paper proposes an energy-efficient position of relay node (RN) for a cooperative single
amplify-and-forward relay. The optimum position of RN based on a single carrier-frequency …

We consider a cognitive multi-hop relay network consisting of a secondary transmitter (ST), a
secondary destination (SD) and multiple secondary relays (SRs), where the ST transmits to …

Communication using relay node (RN) cooperation is attractive research interest since it
supports wide area coverage and high data rates. RNdeployment problem in multiple users …

This paper investigates the outage probability and rate performance of multi-hop full duplex
(FD) and half duplex (HD) decode-and-forward (DF)-based relay networks. First of all, we …

This paper investigates various optimization schemes for improving the performance of multi-
hop full duplex (FD) decode and forward (DF) based relay networks with recursive backward …

By minimizing the outage probability, optimization is carried out in this paper to find joint
optimal power allocation (OPA) and relay placement (ORP) for multihop relay networks …

abstract The increasing complexity of Intelligent Transportation Systems (ITS), that comprise
a wide variety of applications and services, has imposed a necessity for high-performance …