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421
Cellular Uplink Impairments in Vehicular Repeater Deployments
Published 2025-01-01“…The findings presented in this study provide valuable insights for network operators and researchers, facilitating the design of robust and efficient vehicular repeater systems that enhance connectivity and user experience in cellular wireless networks.…”
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422
Machine learning-based technique for gain prediction of mm-wave miniaturized 5G MIMO slotted antenna array with high isolation characteristics
Published 2025-01-01“…Abstract This study presents the design and analysis of a compact 28 GHz MIMO antenna for 5G wireless networks, incorporating simulations, measurements, and machine learning (ML) techniques to optimize its performance. …”
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423
Optimizing Energy Efficiency in UPA-Assisted SWIPT Massive MIMO Systems Over Rician Fading Channels
Published 2025-01-01“…Massive Multiple Input Multiple Output (mMIMO) is a promising solution for enabling green communication in next-generation wireless networks. Integrating mMIMO with Simultaneous Wireless Information and Power Transfer (SWIPT) technology can further enhance the system efficiencies in terms of Energy Efficiency (EE) and spectral efficiency. …”
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424
Learning-based DoS attack game strategy over multi-process systems
Published 2024-12-01“…However, with the introduction of open media such as wireless networks, cyber-physical systems may become vulnerable to denial-of-service attacks, which can pose significant security risks and challenges to the systems. …”
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425
NOMA Performance Improvement with Downlink Sectorization
Published 2025-02-01“…This study provides valuable insights for optimizing NOMA systems, crucial for next-generation wireless networks. Doi: 10.28991/ESJ-2025-09-01-017 Full Text: PDF…”
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426
Cross-layer latency analysis for 5G NR in V2X communications.
Published 2025-01-01“…The 5G network was developed to push the capabilities of wireless networks to previously unseen performance limits, e.g., transmission rates of several gigabits per second, latency of less than a millisecond, and millions of devices connected at the same time. …”
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427
CMA-Based design of a Novel structure for isolation enhancement and Radiation Pattern correction in MIMO antennas
Published 2025-01-01“…The proposed structure can be applied to a variety of applications such as high-density urban wireless networks and IoT systems, where maintaining high isolation and reliable communication are critical requirements.…”
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428
Resource Allocation in D2D-Enabled 5G Networks Using Multiagent Reinforcement Learning
Published 2024-01-01“…Device-to-device (D2D) communication is a promising technology in fifth-generation (5G) wireless networks, offering enhanced system capacity, spectrum performance, and energy efficiency. …”
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429
A Dual-Band Dual-Polarized Antenna for Harvesting in Cellular and Digital Terrestrial Television Bands
Published 2024-01-01“…This integrated antenna development significantly reduces battery dependency in low-power IoT devices, paving the way for more sustainable and versatile wireless networks. Specifically, this antenna is crafted to achieve broad CP and adequate impedance bandwidths across targeted frequencies, crucial for the diverse requirements of ambient RF energy harvesting. …”
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430
Wireless body area network: Architecture and security mechanism for healthcare using internet of things
Published 2025-01-01“…The most difficult component of TLS is determining how to handle reliability. Low-power wireless networks employ the Datagram Transport Layer Security (DTLS) protocol to solve this problem. …”
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431
Energy-efficient and reliable dual closed-loop DC control system for intelligent electric vehicle charging infrastructure.
Published 2024-01-01“…The study contributes to the development of efficient, secure technology for the next generation of wireless networks and power systems, providing a robust empirical basis for the proposed control strategies through MATLAB/Simulink simulations. …”
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432
Changing approaches to interactive marketing communications due to the development of 5G technology
Published 2022-01-01“…The process of changing approaches to interactive marketing communications, due to the development of 5G technology – high-speed data transmission over 5G wireless networks has been reviewed. The main facts about 5G technology have been given, the impact of its introduction on consumer behavior, the penetration of augmented and virtual reality technologies into everyday life and the change in the format of marketing communications in the following areas have been considered: retail and delivery of goods, virtual spaces for work and business, mobile cloud gaming and streaming, art, street traffic and parking, public transport, pedestrian and bicycle traffic, weather conditions and energy supply.The key directions of development of interactive marketing communications with the arrival of 5G have been considered: delivery of messages to any place and at any time, an increase in the number of connected devices, instant feedback, new formats and media.Conclusions have been drawn regarding the changes in interactive marketing communications: due to the ultra-high speeds of 5G, the loading time of the commercial will be significantly reduced, which will significantly improve the consumer experience at the level of using devices and applications. …”
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433
Zigbee Wireless Sensor Networks: Performance Study in an Apartment-Based Indoor Environment
Published 2022-01-01“…It shares the unlicensed 2.4 GHz Industrial, Scientific, and Medical (ISM) radio band with other wireless networks such as Wi-Fi. Usually, Zigbee and Wi-Fi networks coexist in indoor environments for their respective applications. …”
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434
Smartphone-Based Automated Non-Destructive Testing Devices
Published 2020-12-01“…The exchange of information between the sensor and the smartphone takes place using wireless networks that use "bluetooth" technology. To ensure the operation of the smartphone in the ultrasonic flaw detector mode, the smartphone has software installed that runs in the Android operating system and implements the proposed algorithm of the device, and can serve as a repeater for processing data over a considerable distance (up to hundreds and thousands of kilometers) if it necessary.The experimental data comparative analysis of the developed device with the Einstein-II flaw detector from Modsonic (India) and the TS-2028H+ flaw detector from Tru-Test (New Zealand) showed that the proposed device is not inferior to them in terms of such characteristics as the range of measured thicknesses, the relative error in determining the depth defect and the object thickness. …”
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435
Preamble Arbitration Rule and Interference Suppression-Based Polling Medium Access Control for In-Vehicle Ultra-Wideband Networks
Published 2024-01-01“…To address these problems, we explored the use of UWB wireless networks, which are characterized by low transmission power and superior signal penetration capabilities. …”
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436
Link Scheduling in Satellite Networks via Machine Learning Over Riemannian Manifolds
Published 2025-01-01“…Low Earth Orbit (LEO) satellites play a crucial role in enhancing global connectivity, serving a complementary solution to existing terrestrial systems. In wireless networks, scheduling is a vital process that allocates time-frequency resources to users for interference management. …”
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437
Personalized client-edge-cloud hierarchical federated learning in mobile edge computing
Published 2024-12-01“…Abstract Mobile edge computing aims to deploy mobile applications at the edge of wireless networks. Federated learning in mobile edge computing is a forward-looking distributed framework for deploying deep learning algorithms in many application scenarios. …”
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438
Design and performance analysis of wireless body area networks in complex indoor e-Health hospital environments for patient remote monitoring
Published 2016-09-01“…Ensuring good performance of the deployed wireless networks in this kind of environment is mandatory and obtaining accurate radio propagation estimations by means of a computationally efficient algorithm is a key issue. …”
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439
A Survey on Reconfigurable Intelligent Surface for Physical Layer Security of Next-Generation Wireless Communications
Published 2024-01-01“…Firstly, we briefly discuss the PLS concept, its importance, the PLS performance metrics, and its applicability in different wireless networks. Next, we discuss the applications of RIS in the 6G scenario. …”
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440
An Adaptive Finite Resolution Selection Scheme for RIS Assisted NOMA Networks
Published 2025-01-01“…Non-orthogonal multiple access (NOMA) and reconfigurable intelligent surface (RIS) have recently been recognized as innovative technologies for future beyond fifth generation (B5G) wireless networks due to their ability to improve the spectral efficiency and the wireless propagation properties, respectively. …”
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