In-situ Measurement Methodology for the Assessment of 5G NR Massive MIMO Base Station Exposure at Sub-6 GHz Frequencies [PDF]
IEEE Access, 2019 As the roll-out of the fifth generation (5G) of mobile telecommunications is well underway, standardized methods to assess the human exposure to radiofrequency electromagnetic fields from 5G base station radios are needed in addition to existing ...
Sam Aerts +6 more
doaj +3 more sources
Random Linear Network Coding for 5G Mobile Video Delivery [PDF]
Information, 2018 An exponential increase in mobile video delivery will continue with the demand for higher resolution, multi-view and large-scale multicast video services.
Dejan Vukobratovic +3 more
doaj +6 more sources
RF-EMF Exposure near 5G NR Small Cells. [PDF]
Sensors (Basel), 2023 Of particular interest within fifth generation (5G) cellular networks are the typical levels of radiofrequency (RF) electromagnetic fields (EMFs) emitted by ‘small cells’, low-power base stations, which are installed such that both workers and members of the general public can come in close proximity with them.
Aerts S +6 more
europepmc +5 more sources
Integrated optical frequency comb for 5G NR Xhauls. [PDF]
Sci Rep, 2022 AbstractWe experimentally demonstrate the use of optical frequency combs (OFCs), generated by a photonic integrated circuit (PIC), in a flexible optical distribution network based on fiber-optics and free-space optics (FSOs) links, aimed at the fifth generation of mobile network (5G) Xhauls.
Lima ES +5 more
europepmc +6 more sources
Interference Analysis of 5G NR Base Stations to Fixed Satellite Service Bent-Pipe Transponders in the 6425–7125 MHz Frequency Band [PDF]
Sensors, 2022 Future deployment of 5G NR base stations in the 6425–7125 MHz band raises numerous concerns over the long-term impact on the satellite transponders located in geostationary orbit. To study this impact and understand whether 5G NR may cause adverse effect
Alexander Pastukh +3 more
doaj +2 more sources
5G NR-U: Homogeneous Coexistence Analysis. [PDF]
IEEE Glob Commun Conf, 2020 Current technical reports indicate License-Assisted Access (LAA) Listen-Before-Talk (LBT) as the preferred channel access scheme for the upcoming 5G New Radio-Unlicensed. Various studies have examined heterogeneous coexistence of WiFi/LTE-LAA systems.
Muhammad S, Refai HH, Al Kalaa MO.
europepmc +4 more sources
Inner-Frame Time Division Multiplexing Waveform Design of Integrated Sensing and Communication in 5G NR System [PDF]
Sensors, 2023 The design of an integrated sensing and communication (ISAC) waveform compatible with the 5G new radio (NR) system is crucial in enabling ISAC by utilizing the hardware of existing base stations (BSs).
Jian Zheng +3 more
doaj +2 more sources
Synchronization Procedure in 5G NR Systems [PDF]
IEEE Access, 2019 Similar to all mobile communication networks, synchronization in the time-frequency domain is a fundamental step that allows a fifth-generation (5G) new radio (NR) user equipment (UE) to properly receive and transmit its data.
Aymen Omri +3 more
doaj +2 more sources
A ML-Based Resource Allocation Scheme for Energy Optimization in 5G NR [PDF]
SensorsThis paper proposes a machine learning (ML)-based energy optimization framework for 5G New Radio (5G NR) utilizing a Classification and Regression Tree (CART) algorithm.
Xiao Yao, Antonio Pérez Yuste
doaj +2 more sources
Analytical TCP Model for Millimeter-Wave 5G NR Systems in Dynamic Human Body Blockage Environment [PDF]
Sensors, 2020 Dynamic blockage of radio propagation paths between the user equipment (UE) and the 5G New Radio (NR) Base Station (BS) induces abrupt rate fluctuations that may lead to sub-optimal performance of the Transmission Control Protocol (TCP) protocol. In this
Dmitri Moltchanov +5 more
doaj +2 more sources