Results 81 to 90 of about 3,718 (189)
IEEE Access, 2018 Device-to-device (D2D) communications, which can increase system throughput, allow two cellular devices to communicate directly with each other. Compared with half-duplex relay, full-duplex relay can significantly improve the spectrum efficiency if the ...
Ruirui Chen, Yanjing Sun, Tao Li
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Dianxin kexueTo further improve the physical layer security (PLS) performance of decode-and-forward (DF) cooperative device-to-device (D2D) network that shared spectrum resources with cellular network, a modify-and-forward (MF) cooperative D2D-cellular PLS model was ...
LIU Huizhi +4 more
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Throughput Improvement in Cellular Networks via Full-Duplex Based Device-to-Device Communications
IEEE Access, 2016 In this paper, throughput improvement of device-to-device (D2D)-aided underlaying cellular networks is analyzed. The D2D devices are assumed to be capable of operating at the full duplex (FD) mode to enable the concurrent transmission and reception with ...
Xiaomeng Chai +4 more
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Algorithms, 2015 In Long Term Evolution-Advanced (LTE-A) networks, Device-to-device (D2D) communications can be utilized to enhance the performance of multicast services by leveraging D2D relays to serve nodes with worse channel conditions within a cluster.
Yong Zhang, Fangmin Li
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Dianxin kexue为了进一步提升与蜂窝网络共享频谱资源的解码转发（decode-and-forward，DF）协作终端直通（device-to-device，D2D）网络的物理层安全（physical layer security，PLS）性能，提出了一种D2D发送端采用发射天线选择（transmit antenna selection，TAS）的修改转发（modify-and-forward，MF）协作D2D-蜂窝网络PLS模型。配备多根发射天线的D2D发送端采用TAS技术 ...
刘会芝, 李光球, 张亚娟, 叶明珠, 高辉
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Research on the interference control and resource allocation in D2D communication
Tongxin xuebao, 2018 In order to solve the problem of interference caused by D2D users reuse cellular resources in cellular network,an algorithm of interference control and resource allocation of D2D communication in single cell cellular system was proposed.Firstly,an ...
Kangkang FAN +3 more
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Variable distance based D2D connection selection scheme in internet of vehicles
Dianxin kexue, 2017 Internet of vehicles is an extension of the mobile network.Traffic messages can be disseminated in a short range by D2D communication technology under the base station controller.For decreasing the dynamics of the com-munication link due to rapid ...
Yongfang QIU +2 more
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Distance-based Device-To-Device outage reduction for 5G wireless systems. [PDF]
PLoS OneAl-Quhali AH +3 more
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A Lightweight Hybrid Authentication and Key Agreement Protocol for Decentralized Device-to-Device Communication with Post-Quantum Confidentiality. [PDF]
Sensors (Basel)Savón-Berenguer A +3 more
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Minimization of outage probability and energy consumption by deep learning-based prediction in D2D mm wave communication. [PDF]
Sci RepBilal NM, Velmurugan T.
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