Results 11 to 20 of about 66,653 (266)
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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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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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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International Journal of Antennas and Propagation, 2023 A novel super wideband (SWB) dual port antenna with second-order Hilbert branches and a modified T-decoupling structure is proposed. The overall size of the antenna is only 32 mm × 26 mm × 1 mm.
Jingchang Nan +3 more
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Wireless Communication with Chaos [PDF]
Physical Review Letters, 2013 The modern world fully relies on wireless communication. Because of intrinsic physical constraints of the wireless physical media (multipath, damping, and filtering), signals carrying information are strongly modified, preventing information from being transmitted with a high bit rate.
Ren, Hai-Peng +2 more
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Signaling Design for Cooperative Resource Allocation and Its Impact to Message Reliability
IEEE Access, 2023 Decentralized cooperative resource allocation schemes for robotic swarms are essential to enable high reliability in high throughput data message exchanges. These cooperative schemes require control signaling to avoid half-duplex problems at the receiver
Rasmus Liborius Bruun +5 more
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Energy Consumption Analysis of High Quality Multi-Tier Wireless Multimedia Sensor Network
IEEE Access, 2017 Video surveillance is one of the promising applications of the Internet of Things paradigm. We see heterogeneous deployment of sensor platforms in a multi-tier network architecture as a key enabler for energy optimization of battery powered high-quality ...
Tenager Mekonnen +3 more
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BlockEdge: Blockchain-Edge Framework for Industrial IoT Networks
IEEE Access, 2020 Industry 4.0 encompasses a promise of a new industrial revolution in terms of providing secure, intelligent, autonomous and self-adaptive industrial IoT (IIoT) networks.
Tanesh Kumar +8 more
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An Agile Multi-Node Multi-Antenna Wireless Channel Sounding System
IEEE Access, 2019 The upcoming fifth-generation wireless technology application areas bring new communication performance requirements, mainly in terms of reliability and latency, but also in terms of radio planning, where the further detailed characterization of the ...
Dereje Assefa Wassie +6 more
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Mobility-Aware Resource Assignment to IoT Applications in Long-Range Wide Area Networks
IEEE Access, 2020 The long-range wide area network (LoRaWAN) has recently emerged as one of the most potential technologies for the mobile Internet of Things (IoT) applications.
Arshad Farhad +4 more
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