Buffer-aided relay networks in 5G and beyond-5G mobile systems

M Alkhawatrah - 2020 - repository.lboro.ac.uk
Wireless communication in the 5G era has to meet challenging goals such as huge target
data rates, ultra-low latency, massive connectivity, and several other requirements. In the …

Buffer-aided 5G cooperative networks: considering the source delay

M Alkhawatrah, Y Gong, O Aldabbas… - Proceedings of the 3rd …, 2019 - dl.acm.org
Applying relays employed with data buffers drastically enhance the performance of
cooperative networks. However, lengthening the packet delay is still a serious challenge for …

Relay-Grouping: A New Paradigm for Enhancing the Performance of Buffer-Aided Relaying Networks

C Abou-Rjeily - IEEE Wireless Communications Letters, 2023 - ieeexplore.ieee.org
This letter tackles decode-and-forward (DF) buffer-aided (BA) relaying networks. We
propose a novel technique for leveraging the performance of such networks through relay …

A new insight towards buffer-aided relaying in cooperative wireless networks

H Nasir, N Javaid, W Raza, M Imran… - … & Mobile Computing …, 2018 - ieeexplore.ieee.org
This piece of work presents a novel design for buffer-aided relaying to increase the diversity
gain. In this design, we used random buffer access method and associate each buffer …

On the Simultaneous Exploitation of Multiple Source-to-Relay Channels in Buffer-Aided Two-Hop Cooperative Networks

M Oiwa, S Sugiura - 2016 IEEE 83rd Vehicular Technology …, 2016 - ieeexplore.ieee.org
Motivated by the recent buffer-aided cooperative protocols that select the single best link at
each time slot, in this paper we introduce additional design degree of freedom into them, by …

Buffer-aided cooperative communications: opportunities and challenges

N Zlatanov, A Ikhlef, T Islam… - IEEE Communications …, 2014 - ieeexplore.ieee.org
Cooperative communication can increase the throughput and/or extend the coverage of
wireless networks. However, in conventional cooperative networks, half-duplex relays …

A novel link selection in coordinated direct and buffer-aided relay transmission

P Xu, J Quan, G Chen, Z Yang, Y Li… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Buffer-aided relay networks provide more reliability and coverage in future wireless
communications. Therefore, this paper investigates a buffer-aided cooperative relaying …

Delay-and diversity-aware buffer-aided relay selection policies in cooperative networks

N Nomikos, D Poulimeneas, T Charalambous… - IEEE …, 2018 - ieeexplore.ieee.org
Buffer-Aided (BA) relaying has shown tremendous performance improvements in terms of
throughput and outage probability, although it has been criticized of suffering from long …

Buffer-aided multi-hop DF cooperative networks: A state-clustering based approach

BR Manoj, RK Mallik… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper analyzes the performance of a buffer-aided multi-hop relaying system using the
max-link relay selection scheme for decode-and-forward cooperative networks. A Markov …

Relay selection for cooperative relaying networks with small buffers

SL Lin, KH Liu - IEEE Transactions on Vehicular Technology, 2015 - ieeexplore.ieee.org
Buffer-aided relaying, which combines relay selection and packet buffering, has recently
been studied to mitigate throughput and multiplexing gain loss of two-hop relaying protocols …