Results 1 to 10 of about 33,617 (164)
Underwater Wireless Communications. [PDF]
Sensors (Basel)Effective underwater wireless communications (UWCs) are essential for a variety of military and civil applications, such as submarine communication and discovery of new natural resources in the underwater environment [...]
Esmaiel H, Sun H.
europepmc +4 more sources
5G mmW Link Range Uncertainties From RF System Calculations and OTA Measurements
IEEE Access, 2021 Phased arrays in 5G millimeter wave (mmW) communication are used at both link ends to separate users and to enhance the link range. The radio hardware's RF performance metrics vary due to part-to-part variations within component tolerances. In this paper,
Marko E. Leinonen +4 more
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Optical wireless communications [PDF]
IEEE Communications Magazine, 2003 Optical Wireless Communications examines some of the most important features of optical wireless communication systems. It considers the benefits and limitations of IR as a medium conveying information wirelessly and compares the advantages and disadvantages of infrared to microwave and other radio systems.
Ramirez-Iniguez, Roberto +2 more
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Internetwork Time Synchronization of Mobile Ad Hoc Networks
IEEE Access, 2021 Several time synchronous ad hoc networks may operate in the same geographical area. Although network time synchronization within an individual network has been widely discussed, internetwork time synchronization relying on time sources the networks carry
Harri Saarnisaari +3 more
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Weighted-Sum-Rate Maximization for an Reconfigurable Intelligent Surface Aided Vehicular Network
IEEE Open Journal of the Communications Society, 2021 Recently, reconfigurable intelligent surfaces (RISs) have been identified as one potential solution to avoid performance degradation of using millimeter wave (mmWave) frequencies in vehicular communications.
Dilin Lalindra Dampahalage +3 more
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IEEE Access, 2022 Ultra-Reliable Low Latency Communication (URLLC) is a newly introduced service class targeting emerging Internet-of-Things (IoT) application scenarios. This paper assumes an interference-limited Fog Radio Access Network (F-RAN) setup composed of multiple
Binod Kharel +4 more
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The Topology of Wireless Communication [PDF]
Journal of the ACM, 2011 This article studies the topological properties of wireless communication maps and their usability in algorithmic design. We consider the SINR model, which compares the received power of a signal at a receiver against the sum of strengths of other interfering signals plus background noise. To describe the behavior of a multistation
Erez Kantor +3 more
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Sustainable RF Wireless Energy Transfer for Massive IoT: Enablers and Challenges
IEEE Access, 2023 Reliable energy supply remains a crucial challenge in the Internet of Things (IoT). Although relying on batteries is cost-effective for a few devices, it is neither a scalable nor a sustainable charging solution as the network grows massive.
Osmel Martinez Rosabal +3 more
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Optical wireless communication [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020 Optical wireless communication has attracted significant interest recently in industry and academia. This special issue features a collection of inter-related papers with the intention to cover all necessary multidisciplinary challenges to realize optical wireless networks.
Harald Haas +2 more
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Cyber-physical networking for wireless mesh infrastructures [PDF]
Advances in Radio Science, 2012 This paper presents a novel approach for cyber-physical network control. "Cyber-physical" refers to the inclusion of different parameters and information sources, ranging from physical sensors (e.g.
C. Mannweiler +4 more
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