Results 131 to 140 of about 45,537 (246)
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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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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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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, 2022 Direct Device-to-Device (D2D) communication, which refers to direct communication between devices (i.e. users) without data traffic going through any infrastructure node, has been widely foreseen to be an important cornerstone to improve system performance and support new services beyond 2020 in the future fifth generation (5G) system.
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D2D-LSTM based Prediction of the D2D Diffusion Path in Mobile Social Networks
, 2019 9 pages, 10 fighures.
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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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D2D-IoT Network Security Employing Power Access Control Mechanism for Underlay D2D Networks
INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENTAbstract: Device to Device Networks are being developed for reducing the load on existing wireless networks. The main idea is to distribute the load so as to avoid network congestion. Device-to-device (D2D) communication is expected to play a significant role in upcoming networks as it will reduce the burden from the cellular systems. This may make big
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An in depth investigation on device-to-device communication in heterogeneous networks: opportunities and challenges. [PDF]
MethodsXAli A, Zehra A, Nafees M, Amin MA.
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A dual mode approach based efficient relay-aided device-to-device communication in 5G mm-Wave cellular network. [PDF]
Sci RepSarma SS, Hazra R.
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Vertebral trabecular microarchitecture changes in the normally ageing population. [PDF]
Quant Imaging Med SurgChan CH +7 more
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