Results 21 to 30 of about 207,650 (148)

Privacy-Aware Blockchain Innovation for 6G: Challenges and Opportunities [PDF]

, 2020
6G Wireless Summit, Levi, Finland, 17-20 March 20206G wireless networks improve on 5G by further increasing reliability, speeding up the networks and increasing the available bandwidth.
Tran, Ngoc, Nguyen, Tri, Loven, Lauri, Kechadi, Tahar   +3 more
core   +1 more source

An Assessment of Deep Learning Versus Massively Parallel, Non-Linear Methods for Highly-Efficient MIMO Detection

IEEE Access, 2023
Multiple-user, multiple-input, multiple-output (MU-MIMO) systems supporting a large number of concurrent streams have the potential to substantially improve the connectivity and throughput of future wireless communication systems. Towards this goal, deep
J. C. De Luna Ducoing, Chathura Jayawardena, Konstantinos Nikitopoulos   +2 more
doaj   +1 more source

A concept of future sixth generation wireless networks: 6G [PDF]

Tehnika, 2021
Simultaneously with the beginning of the implementation of the fifth generation wireless networks (5G systems), the research of the next generation mobile wireless systems - the sixth generation network 6G, has began.
Urošević Uglješa D., Veljović Zoran I.   +1 more
doaj   +1 more source

6G security challenges and potential solutions [PDF]

, 2021
Although the fifth generation wireless networks are yet to be fully investigated, the vision and key elements of the 6th generation (6G) ecosystem have already come into discussion.
Liyanage, M. (Madhusanka), Moya Osorio, Diana Pamela, Güry, G. (Gürkan), Mika Ylianttila, Liyanage, Madhusanka, Gür, Gürkan, Ylianttila, Mika, Madhusanka Livanage, Moya Osorio, D. P. (Diana Pamela), Diana Pamela Moya Osorio, Gurkan Gur, Osorio, Diana Pamela Moya, Ylianttila, M. (Mika), Livanage, Madhusanka, Pawani Porambage, Porambage, Pawani, Porambage, P. (Pawani)   +16 more
core   +1 more source

6G Wireless Systems: Vision, Requirements, Challenges and Opportunities [PDF]

, 2022
openLa tecnologia 6G potrebbe agevolare notevolmente le innovazioni degli ultimi anni: IoT, automazione industriale, guida autonoma, Realtà virtuale/aumentata, ologrammi, comunicazione tattile e in real-time, cloud computing...
CECCATO, MATTIA
core  

Reconfigurable Intelligent Surface (RIS) in the Sub-6 GHz Band: Design, Implementation, and Real-World Demonstration

IEEE Access, 2022
Here, we first aim to explain practical considerations to design and implement a reconfigurable intelligent surface (RIS) in the sub-6 GHz band and then, to demonstrate its real-world performance.
Ali Araghi, Mohsen Khalily, Mahmood Safaei, Amirmasood Bagheri, Vikrant Singh, Fan Wang, Rahim Tafazolli   +6 more
doaj   +1 more source

Mathematical Model and Real-World Demonstration of Multi-Beam and Wide-Beam Reconfigurable Intelligent Surface

IEEE Access, 2023
In this paper, a mathematical model is proposed to govern the phase distribution on a reconfigurable intelligent surface (RIS) for anomalously reflecting the beam towards the directions of interest.
Amirmasood Bagheri, Mahmood Safaei, Ali Araghi, S. M. Mahdi Shahabi, Fan Wang, Mohsen Khalily, Rahim Tafazolli   +6 more
doaj   +1 more source

5G AND 6G EVOLUTION [PDF]

Journal of Engineering Science (Chişinău), 2022
The constant evolution in telecommunications is recognized both as a market driver and as a driver for R&D, since R&D activities are built to support consumer and business demands. The market pressures and recent past recessions have considerably shifted
BĂJENESCU, Titu-Marius I.
doaj   +1 more source

Multi-Connectivity in 5G and Beyond Non-Terrestrial Networks

Journal of Communications Software and Systems, 2022
The Fifth Generation (5G) communications systems aim to serve such service classes as Ultra-Reliable Low Latency Communications (URLLC), enhanced Mobile Broadband (eMBB), and massive Machine-Type Communications (mMTC).
Mikko Majamaa, Henrik Martikainen, Lauri Sormunen, Jani Puttonen   +3 more
doaj   +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