Results 41 to 50 of about 15,417 (346)
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
Flexible Multi-Numerology Systems for 5G New Radio [PDF]
Journal of Mobile Multimedia, 2018 The physical layer of 5G cellular communications systems is designed to achieve better flexibility in an effort to support diverse services and user requirements. Orthogonal frequency division multiplexing (OFDM) waveform parameters are enriched with flexible multi-numerology structures.
Ahmet Yazar, Hüseyin Arslan
openaire +2 more sources
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
Radio access network slicing strategies at spectrum planning level in 5G and beyond [PDF]
, 2020 The new 5th generation (5G) era has transformed previous mobile generations into fast, smart networks that will be more responsive and customizable. With network slicing, 5G networks can be dynamically adapted to the different needs of specific vertical ...
Navarro Ortiz, Jorge +7 more
core +1 more source
Application of 5G new radio for satellite links with low peak‐to‐average power ratios [PDF]
, 2021 Summary The aim of the paper is to consider feasibility of 5G new radio (NR) over satellite links also known as nonterrestrial networks (NTNs). Large propagation delay and Doppler frequency shift are challenges like is high peak‐to‐average power ratio ...
de Lima, C. M. (Carlos Morais) +1 more
core +2 more sources
Energy-Efficient QoE-Driven Radio Resource Management Method for 5G and Beyond Networks
IEEE Access, 2022 Energy-efficient Radio Resource Management (RRM) for 5G and beyond networks has become a key research challenge due to increasing Small Cells (SCs) densities and the high Quality of Experience (QoE) requirements of business users. Ensuring QoE and energy
Mykola Beshley +2 more
doaj +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
Evolution of Power Saving Technologies for 5G New Radio [PDF]
IEEE Access, 2020 Battery life of mobile terminals has been a key performance indicator (KPI) for user experience since the early days of wireless communications. This KPI has become even more important for fifth generation (5G) cellular systems due to higher requirements such as the support of carrier frequency up to 100 GHz, carrier bandwidth up to 400 MHz, peak data ...
Taehyoung Kim +8 more
openaire +2 more sources