Adaptive parameters selection for uplink grant-free URLLC transmission in 5G systems

A Shashin, A Belogaev, A Krasilov, E Khorov - Computer Networks, 2023 - Elsevier
Abstract Ultra-Reliable Low-Latency Communications (URLLC) is a key service of 5G
systems that imposes very strict Quality of Service (QoS) requirements. Typically, URLLC …

Semi-probabilistic repetition schemes for sporadic URLLC traffic in multiuser massive MIMO systems

L Zhao, S Ma, W Chen, F Hu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Massive multiple-input multiple-output (MIMO) assisted grant-free access is a compelling
approach to support uplink ultra-reliable low-latency communications (URLLCs). It is a …

Adaptive transmission parameters selection algorithm for URLLC traffic in uplink

A Shahsin, A Belogaev, A Krasilov… - 2020 International …, 2020 - ieeexplore.ieee.org
Ultra-Reliable Low-Latency Communications (URLLC) is a novel feature of 5G cellular
systems. To satisfy strict URLLC requirements for uplink data transmission, the specifications …

Rate-Splitting Multiple Access for Semi-Grant-Free Transmissions With MMD-Aided Grant-Based Users

EJ dos Santos Junior, RD Souza… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
The increasing number of connected devices in machine-type applications, such as the
Internet of Things (IoT), leads to the coexistence of heterogeneous services in Beyond 5G …

Sensing Based Contention Access for 6G Low Latency Networks

S Seth, B Singh - … Joint European Conference on Networks and …, 2022 - ieeexplore.ieee.org
The 5 th generation New Radio is aimed to provide Ultra-Reliable and Low Latency
Communication. In view of that, grant-free transmission method in the form of Configured …

Analysis on Tail-Distribution of End-to-End Latency in MEC-Based Tactile Teleoperation Systems

L Zhao, J Zhang, Y Hu, L Qian… - 2024 IEEE Wireless …, 2024 - ieeexplore.ieee.org
Tactile teleoperation allows users to physically interact with the remote environment, and
revolutionizes the set of new applications like remote surgical operation. Thus, it is sensitive …

Adaptive Switching Method for 5G Grant-Free URLLC Scheduling

H Şahan, Yİ Demir, A Yazar… - 2024 6th International …, 2024 - ieeexplore.ieee.org
Ultra-reliable and low latency communication (URLLC) is a major use case scenario of 5G
New Radio (NR), requiring high reliability and stringent latency. The grant based scheduling …

Initial Parameters Selection for Serving Uplink URLLC Traffic of High-Mobility Users

AE Shashin, AN Krasilov, EM Khorov - Journal of Communications …, 2023 - Springer
5G cellular systems provide a new service called Ultra-Reliable Low-Latency
Communications (URLLC). In many URLLC scenarios (eg, intelligent transport systems) …

MIMO-aided Irregular Repetition Schemes for Mission Critical Communications

L Zhao, S Ma, G Yang, X Chi… - 2023 IEEE 97th Vehicular …, 2023 - ieeexplore.ieee.org
Mission critical communications require ultra-high reliability guarantees. It is a natural idea
to combine massive multiple-input multiple-output (MIMO) and repetition transmission to …

Study on Energy-Efficiency Enhancement Techniques for 5G Cellular Networks

A Dataesatu - 2024 - mie-u.repo.nii.ac.jp
Abstract 5G New Radio (NR) cellular network is expected to provide three major services
including enhanced Mobile Broadband (eMBB), Ultra-Reliable Low Latency …