New Radio (NR) and its Evolution toward 5G-Advanced [PDF]
IEEE Wireless Communications, 2019 New Radio (NR), which is part of Release 15 of Third Generation Partnership Project (3GPP) standards, marks the first fifth generation (5G) standards designed to meet the requirements set forth by the International Telecommunication Union for IMT-2020. This article presents an overview of the NR radio interface and the ongoing work in 3GPP to evolve NR
Younsun Kim +12 more
openaire +1 more source
On the Design Details of SS/PBCH, Signal Generation and PRACH in 5G-NR
IEEE Access, 2020 The 3rd Generation Partnership Project (3GPP) specification of the fifth generation (5G) New Radio (NR) allows for a highly scalable and flexible radio access technology to cater to network operators with different requirements.
Arvind Chakrapani
doaj +1 more source
Experimental Evaluation of Hybrid Fibre–Wireless System for 5G Networks
Telecom, 2022 This article describes a novel experimental study considering a multiband fibre–wireless system for constructing the transport network for fifth-generation (5G) networks. This study describes the development and testing of a 5G new radio (NR) multi-input
Muhammad Usman Hadi +4 more
doaj +1 more source
Mobile Communications Beyond 52.6 GHz: Waveforms, Numerology, and Phase Noise Challenge [PDF]
, 2020 In this article, the first considerations for the 5G New Radio (NR) physical layer evolution to support beyond 52.6GHz communications are provided. In addition, the performance of both OFDM based and DFT-s-OFDM based networks are evaluated with special ...
Levanen, Toni +4 more
core +2 more sources
5G New Radio for Terrestrial Broadcast: A Forward Looking Approach for NR-MBMS [PDF]
IEEE Transactions on Broadcasting, 2019 Broadcast Technology ...
Jordi Joan Gimenez +7 more
openaire +5 more sources
Generalized Fast-Convolution-based Filtered-OFDM: Techniques and Application to 5G New Radio [PDF]
, 2020 This paper proposes a generalized model and methods for fast-convolution (FC)-based waveform generation and processing with specific applications to fifth generation new radio (5G-NR).
Levanen, Toni +4 more
core +3 more sources
5G New Radio: Dynamic Time Division Duplex Radio Resource Management Approaches
IEEE Access, 2021 The Internet of Everything is currently in demand and has burdened the network tremendously. Accommodating this exponential increase in demand will require improved Radio Resource Management technology.
F. S. Samidi +5 more
doaj +1 more source
A Maximum Efficiency-86% Hybrid Power Modulator for 5G New Radio(NR) Applications
Applied Sciences, 2022 A hybrid power modulator is presented for the radio frequency (RF) power amplifiers of 5th generation mobile communication technology (5G) new radio (NR) applications. A hybrid power modulator utilizing a two-level switching converter and a broadband and high-efficiency linear amplifier is presented.
Xingli Cui +4 more
openaire +2 more sources
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
URLLC for 5G and Beyond: Requirements, Enabling Incumbent Technologies and Network Intelligence
IEEE Access, 2021 The tactile internet (TI) is believed to be the prospective advancement of the internet of things (IoT), comprising human-to-machine and machine-to-machine communication.
Rashid Ali +4 more
doaj +1 more source