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Dynamic Spectrum Access for D2D-Enabled Internet of Things: A Deep Reinforcement Learning Approach
IEEE Internet of Things Journal, 2022Device-to-device (D2D) communication is regarded as a promising technology to support spectral-efficient Internet of Things (IoT) in beyond fifth-generation (5G) and sixth-generation (6G) networks.
Jingfei Huang +4 more
semanticscholar +1 more source
A Design of D2D-Clustering Algorithm for Group D2D Communication
2020Due to the characteristics of low latency and proximity discovery, D2D communication is considered to have an inherent advantage in supporting Internet-of-Vehicles (IoV) service. In this paper, considering that vehicular users can detect neighbor nodes in adjacent areas which are able to maintain high reliable communication with themselves, a novel ...
Ruoqi Shi +4 more
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Block-D2D: Blockchain-enabled Cooperative D2D-assisted Fog Computing Scheme under Imperfect CSI
2021 IEEE International Conference on Communications Workshops (ICC Workshops), 2021Fog computing (FC) supports cloud computing services at the edge of the device for more secure and reliable access and processing of the stored data. However, it is beneficial for time-sensitive applications, where the required delay is minimum, but not well suited for mission-critical applications, where the required delay is negligible.
Rajesh Gupta +2 more
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Resource Allocation Scheme for Guarantee of QoS in D2D Communications Using Deep Neural Network
IEEE Communications Letters, 2021In this letter, we propose a hybrid resource allocation scheme for multi-channel underlay device-to-device (D2D) communications. In our proposed scheme, the transmit power of D2D user equipment (DUE) allocated to each channel is controlled in order to ...
Woongsup Lee, Kisong Lee
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Enhanced Resource Allocation in D2D Communications With NOMA and Unlicensed Spectrum
IEEE Systems Journal, 2022Device-to-device (D2D) communications with non- orthogonal multiple access (NOMA) have been proved in enhancing the network capacity and reducing the burden of the traditional cellular network.
Mai Le +3 more
semanticscholar +1 more source
IEEE Transactions on Vehicular Technology, 2022
Covert device-to-device (D2D) communication is recently proposed to help D2D pairs hide the existence of transmission from being detected by a warden. However, most of the existing works only focus on guaranteeing the communication covertness, while they
Jiawei Li +5 more
semanticscholar +1 more source
Covert device-to-device (D2D) communication is recently proposed to help D2D pairs hide the existence of transmission from being detected by a warden. However, most of the existing works only focus on guaranteeing the communication covertness, while they
Jiawei Li +5 more
semanticscholar +1 more source
D2D CSI feedback for D2D aided massive MIMO communications
2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 2016We consider fast fading massive MIMO systems in Frequency Division Duplex (FDD) mode and propose a communication scheme based on Device-to-Device (D2D) cooperation and statistical channel state information (CSI) feedback. User terminals (UT) are conveniently clustered and cooperate within a cluster to create a virtual MIMO at a target UT via D2D ...
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R2-D2D: A Novel Deep Learning Based Content-Caching Framework for D2D Networks
2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring), 2021The explosive growth of wireless data and traffic, accompanied by the rapid advancements in intelligence and processing power of user equipments (UEs), has paved the way for device-to-device (D2D) communication technology to surface as a promising solution.
Souradeep Chakraborty +2 more
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IEEE Transactions on Wireless Communications, 2022
This paper investigates resource allocation design for intelligent reflecting surface (IRS)-aided joint processing coordinated multipoint (JP-CoMP) downlink cellular networks with underlaying device-to-device (D2D) communications.
Wenhao Wang +4 more
semanticscholar +1 more source
This paper investigates resource allocation design for intelligent reflecting surface (IRS)-aided joint processing coordinated multipoint (JP-CoMP) downlink cellular networks with underlaying device-to-device (D2D) communications.
Wenhao Wang +4 more
semanticscholar +1 more source
D2D group communications security
2015 International Conference on Protocol Engineering (ICPE) and International Conference on New Technologies of Distributed Systems (NTDS), 2015Proximity Services (ProSe) discovery or communications using LTE-based Device-to-Device (D2D) communications have been recently in the heart of the discussions about the advent of 5G networks. Meanwhile, their related security aspects are of a major concern especially when dealing with direct radio communications and large-scale deployment of D2D ...
Emad Abd-Elrahman +2 more
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