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Jianfang Xin, Qi Zhu, Guangjun Liang and Tianjiao Zhang
In this paper, we focus on the performance analysis of device-to-device (D2D) underlay communication in cellular networks. First, we develop a spatiotemporal traffic model to model a retransmission mechanism for D2D underlay communication. The D2D users ...
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Selmi Sawsan,Bouallègue Ridha
Pág. 57 - 65
4G is now deployed all over the world, but requirements are about to change rapidly face to the exponential growth on devices number, local service applications and spectrum scarce. To deal with that, 5G networks integrated Device To Device (D2D) communi...
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Sara Pizzi, Chiara Suraci, Leonardo Militano, Antonino Orsino, Antonella Molinaro, Antonio Iera and Giuseppe Araniti
Device-to-device (D2D) communication is considered as one of the key enabling technologies for fifth-generation (5G) networks as it allows data offloading generated by the huge number of connected devices. In this respect, group-oriented services are amo...
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Sara Pizzi, Chiara Suraci, Leonardo Militano, Antonino Orsino, Antonella Molinaro, Antonio Iera and Giuseppe Araniti
Device-to-device (D2D) communication is considered as one of the key enabling technologies for fifth-generation (5G) networks as it allows data offloading generated by the huge number of connected devices. In this respect, group-oriented services are amo...
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Fan Jiang, Honglin Wang, Hao Ren and Shuai Xu
In this paper, we present an energy-efficient resource allocation and power control scheme for D2D (Device-to-Device) multicasting transmission. The objective is to maximize the overall energy-efficiency of D2D multicast clusters through effective resour...
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Fan Jiang, Honglin Wang, Hao Ren and Shuai Xu
In this paper, we present an energy-efficient resource allocation and power control scheme for D2D (Device-to-Device) multicasting transmission. The objective is to maximize the overall energy-efficiency of D2D multicast clusters through effective resour...
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Boon-Chong Seet, Syed Faraz Hasan and Peter Han-Joo Chong
Device-to-device (D2D) communications have attracted a great deal of attention fromresearchers in recent years.[...]
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Wei Kuang Lai, Chin-Shiuh Shieh, Fu-Sheng Chou, Chia-Yu Hsu and Meng-Han Shen
This study addresses the handover management issue for Device-to-Device communication in fifth-generation (5G) networks. The Third Generation Partnership Project (3GPP) drafted a standard for proximity services (ProSe), also named device-to-device (D2D) ...
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Chen Zhang, Celimuge Wu, Min Lin, Yangfei Lin and William Liu
In the advanced 5G and beyond networks, multi-access edge computing (MEC) is increasingly recognized as a promising technology, offering the dual advantages of reducing energy utilization in cloud data centers while catering to the demands for reliabilit...
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Jingpu Wang, Xin Song and Yatao Ma
Non-orthogonal multiple access (NOMA) has become a promising technology for 5G. With the support of effective resource allocation algorithms, it can improve the spectrum resource utilization and system throughput. In this article, a new resource allocati...
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Shahriar Shirvani Moghaddam
Pág. 302 - 311
In this paper, we obtain a low-complexity closed-form formula for the outage probability of the energy-harvested decode-and-forward (DF) relay-aided underlay Device-to-device (D2D) communications in Nakagami fading channel. By proposing a new idea which ...
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Leonardo Alves Moreira de Melo, Marcus Vinícius Gonzaga Ferreira and Flávio Henrique Teles Vieira
Device-to-device (D2D) technology is a promising technique in terms of being capable of providing efficiency, decreased latency, improved data rate, and increased capacity to cellular networks. Allocating power to users in order to reduce energy consumpt...
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Muhammad Amish Hasan, Tanveer Ahmad, Asim Anwar, Salman Siddiq, Abdul Malik, Waseem Nazar and Imran Razzaq
Nonorthogonal multiple access (NOMA), one of the favorable candidates of next-generation wireless networks combined with group device-to-device (D2D) networks, can sufficiently increase a system?s spectral efficiency. In fact, in a cooperative scenario, ...
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Qiuqi Han, Guangyuan Zheng and Chen Xu
Device-to-Device (D2D) communications, which enable direct communication between nearby user devices over the licensed spectrum, have been considered a key technique to improve spectral efficiency and system throughput in cellular networks (CNs). However...
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Xin Song, Lin Xia, Siyang Xu and Yue Wang
In this paper, the secure communication based on the full-duplex (FD) device-to-device (D2D) in cellular networks is proposed. For the proposed scheme, the novel model is established, in which a D2D user is played as a relay operating in FD mode to assis...
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Dmitry Namiot
Pág. 39 - 46
This article deals with ProSe (Proximity Services) in the 3GPP specification. According to 3GPP specifications, proximity services are used to identify possible candidates for direct (D2D - Device to Device) communication between devices. Under the contr...
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Dmitry Namiot
Pág. 47 - 54
This article deals with applied programming for services based on proximity. The paper describes ProSe (Proximity Services) introduced in 3GPP specifications. According to the 3GPP specifications, Proximity Services is designed to find devices suitable f...
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Adeel Abro, Zhongliang Deng and Kamran Ali Memon
Device-to-Device (D2D) is a major part of 5G that will facilitate deployments with extended coverage where devices can act as users or relays. These relays normally act as decode and forward relays (semi-intelligent devices) with limited computational an...
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Feras Zenalden,Suhaidi Hassan,Adib Habbal
Pág. pp. 33 - 46
Device-to-Device (D2D) communication is an important component of the 5G mobile networks. D2D communication enables users to communicate either directly without network assistance or with minimum signalling information through a base station (BS). Hence,...
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Na Su and Qi Zhu
This paper assumes that multiple device-to-device (D2D) users can reuse the same uplink channel and base station (BS) supplies power to D2D transmitters by means of wireless energy transmission; the optimization problem aims at maximizing the total capac...
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