Results 31 to 40 of about 78,384 (328)
IEEE Access, 2023 The present work was focused on assessing the spatial exposure variability for pedestrians on the road, in close proximity to a car equipped with a 5G-V2X antenna, operating at the working frequency of 3.5 GHz and with 3D beamforming capability.
Marta Bonato +6 more
doaj +1 more source
Security of communication 5G-V2X: A proposed approach based on securing 5G-V2X based on Blockchain [PDF]
ITM Web of Conferences, 2022 With the rapid evolution of wireless communication and autonomous vehicles, vehicle to Everything (V2X) communications provides driving safety, traffic efficiency, and real-time traffic information in-vehicle networks.
Manale Boughanja, Mazri Tomader
doaj +1 more source
Efficient Fast-Convolution-Based Waveform Processing for 5G Physical Layer [PDF]
, 2017 This paper investigates the application of fast-convolution (FC) filtering schemes for flexible and effective waveform generation and processing in the fifth generation (5G) systems.
Levanen, Toni +6 more
core +2 more sources
5G New Radio for Automotive, Rail, and Air Transport [PDF]
IEEE Communications Magazine, 2021 The recent and upcoming releases of the 3rd Generation Partnership Project's 5G New Radio (NR) specifications include features that are motivated by providing connectivity services to a broad set of verticals, including the automotive, rail, and air transport industries.
Gábor Fodor 0001 +7 more
openaire +2 more sources
Evaluation of Signal Level Distribution in 5G Radio Relay Transmissions
Engineering Proceedings, 2023 The rapid emergence of the 5G networks has posed a number of new planning problems, which should be carefully analyzed to optimize the installation of the new technologies and to integrate them into the existing mobile network.
Teodor Iliev +4 more
doaj +1 more source
Positioning of High-speed Trains using 5G New Radio Synchronization Signals [PDF]
, 2018 We study positioning of high-speed trains in 5G new radio (NR) networks by utilizing specific NR synchronization signals. The studies are based on simulations with 3GPP-specified radio channel models including path loss, shadowing and fast fading effects.
Koivisto, Mike +5 more
core +2 more sources
AN APPROACH TO RESOURCE ALLOCATION FOR FUTURE WLAN
Information and Telecommunication Sciences, 2017 Background. Nowadays wireless and mobile communication is occupied with provision in general of IP-services and transmission of MM-content from one place to another, but tomorrow the new 5G will be able to control a wide range of objects in real time ...
Andriy Luntovskyy, Mykhailo Klymash
doaj +1 more source
Analytical TCP Model for Millimeter-Wave 5G NR Systems in Dynamic Human Body Blockage Environment
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 +1 more source
Analisis Kinerja Single User Troughput 5G NR pada Sel Indoor dengan Antena MIMO
Jurnal Elkomika, 2022 ABSTRAK Teknologi seluler 5G New Radio (NR) melalui penggunaan mmWave dengan bandwidth dan MIMO yang besar dapat memberikan layanan berkecepatan tinggi.
DWI ARYANTA
doaj +1 more source
A Symbolic Encapsulation Point as Tool for 5G Wideband Channel Cross-Layer Modeling
Entropy, 2020 Considering that networks based on New Radio (NR) technology are oriented to provide services of desired quality (QoS), it becomes questionable how to model and predict targeted QoS values, especially if the physical channel is dynamically changing.
Nenad Stefanovic +5 more
doaj +1 more source