Results 11 to 20 of about 1,383 (130)
A lightweight D2D security protocol with request-forecasting for next-generation mobile networks
Connection Science, 2022 5G-assisted device-to-device (D2D) communication plays an instrumental role in minimizing latency, maximizing resource utilization, improving speed, and boosting system capacity.
Daniel Gerbi Duguma +5 more
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Social-Aware-Based Resource Allocation for NOMA-Enhanced D2D Communications
Applied Sciences, 2020 In mobile communication systems, device-to-device (D2D) communication and nonorthogonal multiple access (NOMA) are effective ways to improve spectrum efficiency and system throughput.
Wenying Gu, Qi Zhu
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IEEE Access, 2022 Device-to-Device (D2D) communication is a promising solution in next generation cellular technologies to efficiently provide on-demand connectivity.
Yu Nakayama +3 more
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Energy Efficiency Optimization for D2D Underlay Communication in Distributed Antenna System over Composite Fading Channels [PDF]
Radioengineering, 2022 Device-to-Device (D2D) communication is a potential technology to improve the spectral and energy efficiency (EE) of communication networks. In this paper, we study energy-efficient power allocation (PA) schemes in uplink distributed antenna system (DAS)
G. Y. Wang, A. Dhaka, T. Teng, K. Yu
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Performance analysis in overlay-based cognitive D2D communications in 5G networks
Journal of King Saud University: Computer and Information Sciences, 2023 With the advent of fifth-generation 5G networks, mobile communication data rates are steadily rising. The existing base stations (BSs) must reduce the loads with minimal cost and effort.
Abdullilah A. Alotaibi +1 more
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ITM Web of Conferences, 2017 In this paper, we investigate energy efficiency (EE) of co-located antenna system (CAS) and the distributed antenna system (DAS) with and without device-to-device (D2D) communications, respectively.
Li Xing-Quan +3 more
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IEEE Access, 2021 Device-to-Device (D2D) communications have recently attracted researchers, attention because of their numerous applications in industry verticals. It enables communications among devices without or with the partial involvement of a central system.
Omar Hayat +4 more
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The Reliability Research of DF-D2D Underlaying Cellular Networks
Advances in Electrical and Computer Engineering, 2014 In this paper, we propose a novel Device-to-Device (D2D) communication model, i.e., DF-D2D where the D2D communication is aided by a relay using the decode-and-forward (DF) strategy.
HUAN, C., LIU, C.
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QoE-Aware Device-to-Device Multimedia Communications
EAI Endorsed Transactions on Creative Technologies, 2015 Multimedia services over mobile device-to-device (D2D) networks has recently received considerable attention. In this scenario, each device is equipped with a cellular communication interface, as well as a D2D interface over a shared medium. In this work,
Liang ZHOU
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An Efficient Resource Allocation Algorithm for D2D Communications Based on NOMA
IEEE Access, 2019 The performance of the future mobile communication system could greatly improve as a result of Device-to-Device (D2D) communication and Non-Orthogonal Multiple Access (NOMA).
Salem Alemaishat +3 more
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