Results 41 to 50 of about 723,105 (345)
Non-Linear Base-Station Processing Within a 3GPP Compliant Framework
IEEE Access, 2021 MIMO mobile systems, with a large number of antennas at the base-station side, enable the concurrent transmission of multiple, spatially separated information streams, and therefore, enable improved network throughput and connectivity both in uplink and ...
Konstantinos Nikitopoulos +4 more
doaj +1 more source
Accessing From the Sky: A Tutorial on UAV Communications for 5G and Beyond [PDF]
Proceedings of the IEEE, 2019 Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, wireless communication is essential and has drawn significantly ...
Yong Zeng, Qingqing Wu, Rui Zhang
semanticscholar +1 more source
Novel wideband circularly polarized DRA with squint-free radiation characteristics
Scientific Reports, 2021 A new single-fed circularly polarized dielectric resonator antenna (CP-DRA) without beam squint is presented. The DRA comprises an S-shaped dielectric resonator (SDR) with a metalized edge and two rectangular dielectric resonators (RDRs) blocks ...
Mohammad Abedian +5 more
doaj +1 more source
SpaRec: Sparse Systematic RLNC Recoding in Multi-Hop Networks
IEEE Access, 2021 Sparse Random Linear Network Coding (RLNC) reduces the computational complexity of the RLNC decoding through a low density of the non-zero coding coefficients, which can be achieved through sending uncoded (systematic) packets.
Elif Tasdemir +6 more
doaj +1 more source
Will 5G See its Blind Side? Evolving 5G for Universal Internet Access [PDF]
, 2016 Internet has shown itself to be a catalyst for economic growth and social equity but its potency is thwarted by the fact that the Internet is off limits for the vast majority of human beings.
Imran, Muhammad Ali +3 more
core +2 more sources
5G CHAMPION - Rolling out 5G in 2018
2016 IEEE Globecom Workshops (GC Wkshps), 2016 The 5G CHAMPION Consortium will provide the first fully integrated and operational 5G prototype in 2018 - this effort is a major leap ahead compared to existing punctual technology trials, such as, e.g., Proof-of-Concept platforms focusing on mmWave communication in specific bands, etc.
Mueck, M. (Markus) +23 more
openaire +2 more sources
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 +2 more
doaj +1 more source
What Will the Future of UAV Cellular Communications Be? A Flight From 5G to 6G [PDF]
IEEE Communications Surveys and Tutorials, 2021 What will the future of UAV cellular communications be? In this tutorial article, we address such a compelling yet difficult question by embarking on a journey from 5G to 6G and expounding a large number of case studies supported by original results.
Giovanni Geraci +8 more
semanticscholar +1 more source
SWORD: Towards a Soft and Open Radio Design for Rapid Development, Profiling, Validation and Testing
IEEE Access, 2019 The vision, as we move to future wireless communication systems, embraces diverse qualities targeting significant enhancements from the spectrum, to user experience.
Georgios Georgis +6 more
doaj +1 more source
A Survey of Physical Layer Security Techniques for 5G Wireless Networks and Challenges Ahead [PDF]
, 2018 Physical layer security which safeguards data confidentiality based on the information-theoretic approaches has received significant research interest recently.
Caire, Giuseppe +5 more
core +2 more sources