A survey on drx mechanism: Device power saving from lte and 5g new radio to 6g communication systems

KH Lin, HH Liu, KH Hu, A Huang… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
The Discontinuous Reception (DRX) is the most effective timer-based mechanism for User
Equipment (UE) power saving. In Long Term Evolution (LTE) systems, the development of …

[HTML][HTML] Communication-efficient hierarchical federated learning for IoT heterogeneous systems with imbalanced data

AA Abdellatif, N Mhaisen, A Mohamed, A Erbad… - Future Generation …, 2022 - Elsevier
Federated Learning (FL) is a distributed learning methodology that allows multiple nodes to
cooperatively train a deep learning model, without the need to share their local data. It is a …

System-level analysis of energy and performance trade-offs in mmWave 5G NR systems

D Ostrikova, VA Beschastnyi… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Energy efficiency and service reliability are two critical requirements for 5G New Radio
cellular access. To address the latter, 3GPP has proposed multiconnectivity operation …

Power-efficient beam tracking during connected mode DRX in mmWave and sub-THz systems

SHA Shah, S Aditya, S Rangan - IEEE Journal on Selected …, 2021 - ieeexplore.ieee.org
Discontinuous reception (DRX), wherein a user equipment (UE) temporarily disables its
receiver, is a critical power saving feature in modern cellular systems. DRX is likely to be …

Reliability and survivability analysis of long-term evolution vehicular ad-hoc networks: an analytical approach

S Gupta, V Khaitan - Journal of Network and Systems Management, 2021 - Springer
In this paper we provide an abstract view of the long-term evolution vehicular ad-hoc
network (LTE-V) and propose analytical models to obtain its reliability and survivability …

Thermal performance enhancement with DRX in 5G millimeter wave communication system

A Huang, KH Lin, HY Wei - IEEE Access, 2021 - ieeexplore.ieee.org
The evolution of the communication and computation systems enables the user equipment
(UE) to handle tremendous transmission data. However, the high-speed data processing …

Balancing latency and energy efficiency in mmWave 5G NR systems with multiconnectivity

V Beschastnyi, D Ostrikova… - IEEE …, 2022 - ieeexplore.ieee.org
Multiconnectivity is a vital option in 5G New Radio (NR) systems allowing user equipment
(UE) to maintain multiple links to nearby base stations (BS) improving service reliability …

Energy-Efficient Traffic Steering in Millimeter-Wave Dual Connectivity Discontinuous Reception Framework

K Lien, KH Lin, HY Wei - IEEE Access, 2022 - ieeexplore.ieee.org
The Dual connectivity (DC) technology is a robust solution for Internet service providers
(ISP) to evolve their legacy infrastructures with less cost to speed up the progress of fifth …

Improving IoT Device Power Efficiency: Discontinuous Reception for Mixed Traffic in Multicast and Broadcast Services

HH Liu, KH Lin, HY Wei - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
In recent years, massive IoT networks have become increasingly important for achieving the
6G vision. However, the need for wireless resources for network management also …

Battery Lifetime and Power Consumption in 5G Systems with Intra-and Inter-RAT Dual-Connectivity

D Ostrikova, V Beschastnyi… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The 5G millimeter wave (mmWave) New Radio (NR) systems are prone to blockage and
micromobility effects. To improve service reliability, 3GPP proposed a dual-connectivity …