Results 11 to 20 of about 67,202 (260)
Single-carrier transmission scheme for extracting characteristic parameters of 32-Point 6PolSK-QPSK
EURASIP Journal on Advances in Signal Processing, 2022 Six polarization-shift keying quadrature phase shift keying (6PolSK-QPSK) signal modulation format is formed by different representations of QPSK. A variety of satisfactory single-carrier transmission schemes have been implemented in 24-Point 6PolSK-QPSK.
Yupeng Li +7 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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Crystals, 2023 A frequency magnetically tunable perfect absorber based on graphene in the terahertz (THz) region is proposed. The performance is analysed using the 4 × 4 transfer matrix method, demonstrating that the perfect absorption frequency of the proposed ...
Zhenyan Wei, Yannan Jiang, Jiao Wang
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Enhanced LoRaWAN Adaptive Data Rate for Mobile Internet of Things Devices
Sensors, 2020 A long-range wide area network (LoRaWAN) is one of the leading communication technologies for Internet of Things (IoT) applications. In order to fulfill the IoT-enabled application requirements, LoRaWAN employs an adaptive data rate (ADR) mechanism at ...
Arshad Farhad +3 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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A Swastika-Shaped Structure Monopole Filtenna for mm-Wave Applications [PDF]
E3S Web of ConferencesA Swastika monopole antenna, which is 20 x 20 x 0.8 mm3 and covers the frequency range of 23 GHz to 32 GHz & 37 GHz to 80 GHz, a multi-band filtenna for various applications.
Kumari Shikha, Suraj Priyadarshi
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