HARQ in full-duplex relay-assisted transmissions for URLLC

FE Airod, H Chafnaji… - IEEE Open Journal of the …, 2021 - ieeexplore.ieee.org
The Release 16 completion unlocks the road to an exciting phase pertain to the sixth
generation (6G) era. Meanwhile, to sustain far-reaching applications with unprecedented …

A Full‐Duplex Relay System for URLLC with Adaptive Self‐Interference Processing

H Duan, Y Jiang, X Zhu… - Ultra‐Reliable and Low …, 2023 - Wiley Online Library
Ultra‐reliable and low‐latency communication (URLLC) is one of the key use cases of the
fifth generation (5G) wireless communications to facilitate specific application scenarios with …

Toward URLLC: A full duplex relay system with self-interference utilization or cancellation

Y Jiang, H Duan, X Zhu, Z Wei, T Wang… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
Ultra-reliable low-latency communication (URLLC) is one of the key use cases of 5G
wireless communications to facilitate specific application scenarios with stringent latency …

Ultra-reliable short-packet communications: Half-duplex or full-duplex relaying?

Y Gu, H Chen, Y Li, B Vucetic - IEEE Wireless Communications …, 2017 - ieeexplore.ieee.org
This letter analyzes and compares the performance of full-duplex relaying (FDR) and half-
duplex relaying (HDR) for ultrareliable short-packet communications. Specifically, we derive …

Network‐Assisted Full‐Duplex Enabled Ultrareliable and Low‐Latency Communications

Y Zhu, J Li, P Zhu, D Wang… - … and Mobile Computing, 2022 - Wiley Online Library
The ultrareliable and low‐latency communication (URLLC) is one of the key scenarios of the
current 5G new radio (NR). The performance of the duplex technologies in URLLC to assist …

Efficient cooperative harq for multi-source multi-relay wireless networks

S Cerović, R Visoz, L Madier - 2018 14th International …, 2018 - ieeexplore.ieee.org
In this paper, we compare the performance of three different cooperative Hybrid Automatic
Repeat reQuest (HARQ) protocols for slow-fading half-duplex orthogonal multiple access …

Short-packet urllcs for multihop mimo full-duplex relay networks: Analytical and deep-learning-based real-time evaluation

TN Hoang, K Lee - Authorea Preprints, 2023 - techrxiv.org
In this study, we investigate multihop multiple-input multiple-output (MIMO) full-duplex relay
(FDR) networks with short-packet ultra-reliability and low-latency communications (uRLLCs) …

Performance insights on ieee 802.11 a/g compliant software-based in-band full duplex relay systems

MS Amjad, F Dressler - 2019 IEEE Wireless Communications …, 2019 - ieeexplore.ieee.org
Over the last decade, infrastructure relays have been employed by wireless standards, such
as WiMAX and LTE, for coverage and performance enhancement. However, due to their Half …

LoLa4SOR: leveraging successive transmissions for low-latency buffer-aided opportunistic relay networks

N Nomikos, T Charalambous, N Pappas… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
Buffer-aided (BA) relaying improves the diversity of cooperative networks often at the cost of
increasing end-to-end packet delays. This characteristic renders BA relaying unsuitable for …

Finite‐signal‐to‐noise ratio diversity‐multiplexing‐delay tradeoff in half‐duplex hybrid automatic repeat request relay channels

H Farès, C Langlais - IET Communications, 2015 - Wiley Online Library
In this study, the authors consider a delay‐limited hybrid automatic repeat request (HARQ)
protocol that makes use of incremental redundancy over the three‐node decode‐and …