Results 1 to 10 of about 25,641,075 (274)
FRaC: FMCW-Based Joint Radar-Communications System Via Index Modulation [PDF]
IEEE Journal on Selected Topics in Signal Processing, 2021 Dual function radar communications (DFRC) systems are attractive technologies for autonomous vehicles, which utilize electromagnetic waves to constantly sense the environment while simultaneously communicating with neighbouring devices.
Dingyou Ma +4 more
semanticscholar +1 more source
NEW THREATS TO THE NATIONAL SECURITY OF STATES – CYBER THREAT [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2020 Globalisation brought an electronic communications reliance, as well as some repercussions on the world’s states, mainly in the sphere of cyber security. In recent years after the events in Ukraine, the cyber threat became a certainty and risk.
Daniel-Cornel ŞTEFĂNESCU, Alina PAPOI
doaj +1 more source
Near-Field Communications: A Tutorial Review [PDF]
IEEE Open Journal of the Communications Society, 2023 Extremely large-scale antenna arrays, tremendously high frequencies, and new types of antennas are three clear trends in multi-antenna technology for supporting the sixth-generation (6G) networks.
Yuanwei Liu +5 more
semanticscholar +1 more source
Communicating Reaction Systems with Direct Communication [PDF]
, 2021 We introduce and examine two variants of networks of reaction systems, called communicating reaction systems with direct communication, where the reaction systems send products or reactions to each other. We show that these types of networks of reaction systems can be obtained by simple mappings from single reaction systems.
Erzsébet Csuhaj-Varjú +1 more
openaire +3 more sources
Age-of-Information-Based URLLC-Enabled UAV Wireless Communications System
IEEE Internet of Things Journal, 2021 This article considers an unmanned aerial vehicles (UAVs) communication network, where UAV operate as an aerial mobile relay between a source and a destination of the network.
Chathuranga M. Wijerathna Basnayaka +2 more
semanticscholar +1 more source
Stacked Intelligent Metasurfaces for Efficient Holographic MIMO Communications in 6G [PDF]
IEEE Journal on Selected Areas in Communications, 2023 A revolutionary technology relying on Stacked Intelligent Metasurfaces (SIM) is capable of carrying out advanced signal processing directly in the native electromagnetic (EM) wave regime.
Jiancheng An +6 more
semanticscholar +1 more source
Integrated Sensing and Communications: Recent Advances and Ten Open Challenges [PDF]
IEEE Internet of Things Journal, 2023 It is anticipated that integrated sensing and communications (ISACs) would be one of the key enablers of next-generation wireless networks (such as beyond 5G (B5G) and 6G) for supporting a variety of emerging applications.
Shih-Jung Lu +13 more
semanticscholar +1 more source
Reversible quantum communication & systems
IET Quantum Communication, 2022 Abstract Quantum Computing has emerged as one of the important dimensions of global research lately, on both the prospects, hardware as well as algorithms. With enhanced processing powers, several architectures based on adiabatic concepts resulting in reversibility have been proposed to date.
Diganta Sengupta +4 more
openaire +2 more sources
A Tutorial on 5G NR V2X Communications [PDF]
IEEE Communications Surveys and Tutorials, 2021 The Third Generation Partnership Project (3GPP) has recently published its Release 16 that includes the first Vehicle-to-Everything (V2X) standard based on the 5G New Radio (NR) air interface.
M. H. C. García +6 more
semanticscholar +1 more source
Global Traps for the Russian Innovation System
Мир новой экономики, 2020 The features of the transformation of national innovation systems into an instrument of the dominance of conservative leaders of technologically developed markets are described. The difference in institutional conditions in the activities of companies in
A. A. Blokhin, A. G. Fonotov
doaj +1 more source