Results 51 to 60 of about 199,537 (345)

Goal-Oriented and Semantic Communication in 6G AI-Native Networks: The 6G-GOALS Approach [PDF]

2024 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)
Recent advances in AI technologies have notably expanded device intelligence, fostering federation and cooperation among distributed AI agents. These advancements impose new requirements on future 6G mobile network architectures.
E. Strinati, P. Lorenzo, Vincenzo Sciancalepore, Adnan Aijaz, Marios Kountouris, Deniz Gunduz, P. Popovski, Mohamed Sana, Photios A. Stavrou, B. Soret, N. Cordeschi, Simone Scardapane, M. Merluzzi, Lanfranco Zanzi, Mauro Boldi Renato, Tony Q. S. Quek, N. Pietro, Olivier Forceville, Francesca Costanzo, Peizheng Li   +19 more
semanticscholar   +1 more source

Wireless Communications and Applications Above 100 GHz: Opportunities and Challenges for 6G and Beyond

IEEE Access, 2019
Frequencies from 100 GHz to 3 THz are promising bands for the next generation of wireless communication systems because of the wide swaths of unused and unexplored spectrum.
T. Rappaport, Yunchou Xing, Ojas Kanhere, Shihao Ju, A. Madanayake, S. Mandal, A. Alkhateeb, G. Trichopoulos   +7 more
semanticscholar   +1 more source

A Scalable 16-Element and 45.5 dBm-EIRP D-Band CMOS Phased-Array Transceiver Integrated With Antenna-in-Package for 6G Communications

IEEE Access
This paper presents a D-band 16-element phased-array transceiver IC with integrated dual-polarized antenna for 6G wireless communications. Fabricated in 28-nm CMOS, the transceiver operates with five component carriers (5CCs) supporting carrier ...
Hyohyun Nam, Hyeongjin Kim, Sungjae Oh, Jungsik Kim, Chae Jun Lee, Meeran Kim, Hee Sung Lee, Seung Hun Kim, Jaekwang Kwon, Kyeongho Yeom, Dongjin Jung, Dongki Kim, Seong-Kyun Kim, Dae Young Lee   +13 more
doaj   +1 more source

Distributed MIMO Systems for 6G

2023 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), 2023
This study focuses on Distributed MIMO (D-MIMO) systems and provides a discussion about their role in next generation networks. The paradigm shift to distributed networks offers great potential to address the 6G requirements, through macro diversity. As 6G scenarios and use cases continue to emerge, new challenges are likely to arise that may affect ...
Haliloglu, Omer, Yu, Han, Madapatha, Charitha, Guo, Hao, Kadan, Fehmi Emre, Wolfgang, Andreas, Puerta, Rafael, Frenger, Pål, Svensson, Tommy   +8 more
openaire   +2 more sources

Geochemistry of amphibolites and related graphitic gneisses from the Suchý and Malá Magura Mountains (central Western Carpathians) – evidence for relics of the Variscan ophiolite complex

Geologica Carpathica, 2015
Three small bodies of amphibolites and associated graphitic gneisses from the Suchý and Malá Magura Mountains (Tatric Megaunit, central Western Carpathians) have been studied by petrographic and geochemical methods.
Ivan Peter, Méres Štefan
doaj   +1 more source

On the Dependability of 6G Networks

Electronics, 2023
Sixth-generation communication networks must be highly dependable due to the foreseen connectivity of critical infrastructures through them. Dependability is a compound metric of four well-known concepts—reliability, availability, safety, and security.
Ahmad Ijaz, Huusko Jyrki, Seppänen Kari, Rodriguez Felipe   +3 more
openaire   +2 more sources

Multi-Head DNN-Based Federated Learning for RSRP Prediction in 6G Wireless Communication

IEEE Access
In the realm of wireless communications, accurate Radio Signal Received Power (RSRP) prediction serves as the foundation for improving user experience and optimizing network efficiency and reliability. With the deep integration of Artificial Intelligence
Menghan Yu, Xiong Xiong, Zhen Li, Xu Xia
doaj   +1 more source

Refined Analysis of the Correlation Between the Accepted Maximum Permissible Levels of Radio Frequency Electromagnetic Fields for the Population and the Lethality Rate of Covid-19

Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2022
In this paper, the results of a refined analysis of the correlation, previously discovered by the author, between the accepted maximum permissible levels (MPL) of radio frequency electromagnetic fields (RF EMF) for population and the mortality rate of ...
V. I. Mordachev
doaj   +1 more source

Design and Implementation of a Specialised Millimetre-Wave Exposure System for Investigating the Radiation Effects of 5G and Future Technologies

Sensors
As the fifth-generation (5G) network is introduced in the millimetre-wave (mmWave) spectrum, and the widespread deployment of 5G standalone (SA) is approaching, it becomes essential to establish scientifically grounded exposure limits in the mmWave ...
Negin Foroughimehr, Andrew Wood, Ray McKenzie, Ken Karipidis, Ali Yavari   +4 more
doaj   +1 more source

Targeting of PTP4A3 overexpression sensitises HGSOC cells towards chemotherapeutic drugs

Molecular Oncology, EarlyView.
In HGSOC with normal KRAS expression, high PTP4A3 expression regulates autophagy activation. Conversely, in HGSOC with high KRAS expression, KRAS dictates autophagy control, and PTP4A3 is not required. When high PTP4A3 expression is inhibited, HGSOC cells are preferentially sensitised towards DNA‐damaging agents.
Ana López‐Garza, David James, Emma Creagh, James T. Murray   +3 more
wiley   +1 more source