A DL-enabled Relay Node Placement and Selection Framework in Multicellular Networks

IA Bartsiokas, PK Gkonis, DI Kaklamani… - IEEE Access, 2023 - ieeexplore.ieee.org
The ever-increasing and diverse user demands as well as the need for uninterrupted access
to the medium with minimum latency in dense machine type communication networks, are …

A federated learning-based resource allocation scheme for relaying-assisted communications in multicellular next generation network topologies

IA Bartsiokas, PK Gkonis, DI Kaklamani, IS Venieris - Electronics, 2024 - mdpi.com
Growing and diverse user needs, along with the need for continuous access with minimal
delay in densely populated machine-type networks, have led to a significant overhaul of …

Automated uplink power control optimization in LTE-Advanced relay networks

Ö Bulakci, A Awada, AB Saleh, S Redana… - EURASIP Journal on …, 2013 - Springer
Relaying is standardized in 3rd Generation Partnership Project (3GPP) Long-Term Evolution
(LTE)-Advanced Release 10 as a promising cost-efficient enhancement to existing radio …

Uplink energy-delay trade-off under optimized relay placement in cellular networks

M Minelli, M Maode, M Coupechoux… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
Relay nodes-enhanced architectures are deemed a viable solution to enhance coverage
and capacity of nowadays cellular networks. Besides a number of desirable features, these …

Downlink optimization and performance of relay-assisted cellular networks in multicell environments

WH Sheen, SJ Lin, CC Huang - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Deploying fixed relay stations (RSs) in traditional mobile cellular networks is widely
recognized as a promising technology to improve cell coverage, user throughput, and …

Joint relay selection and power allocation for decode-and-forward cellular relay network with channel uncertainty

S Mallick, MM Rashid… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
In this paper, we propose joint relay selection and power allocation algorithms that can work
robustly under imperfect channel knowledge for a decode-and-forward (DF) cellular relay …

Impact of power control optimization on the system performance of relay based LTE-Advanced heterogeneous networks

Ö Bulakci, S Redana, B Raaf… - … of Communications and …, 2011 - ieeexplore.ieee.org
Decode-and-forward relaying is a promising enhancement to existing radio access networks
and is already standardized in 3rd generation partnership project (3GPP) as a part of long …

A deep learning method for predictive channel assignment in beyond 5G networks

S Sakib, T Tazrin, MM Fouda, ZM Fadlullah… - IEEE …, 2020 - ieeexplore.ieee.org
In Beyond Fifth Generation (B5G) networks, Internet of Things (IoT) and massive Machine
Type Communication (mMTC) traffic are anticipated to be offloaded by multi-hop, Device-to …

Practical coarse relay site planning: Performance analysis over composite fading/shadowing channels

Ö Bulakci, J Hämäläinen, E Schulz - International Journal of Wireless …, 2014 - Springer
Relay deployments promise to alleviate the limitations of conventional macrocell networks,
such as poor indoor penetration and coverage holes in a cost-efficient way. In this context …

Enhancing LTE-Advanced relay deployments via relay cell extension

Ö Bulakci, AB Saleh, S Redana, B Raaf… - arXiv preprint arXiv …, 2011 - arxiv.org
Relaying is a promising enhancement to current radio access networks. Relay enhanced
LTE-Advanced networks are expected to fulfill the demanding coverage and capacity …