Algorithm and Scheme for D2D Communication in 4G /5G Networks

Roslee, Mardeni; Nizam, Fareha; Yusoff, Zubaida

doi:10.1109/icecce49384.2020.9179396

Cited by 6 publications

(2 citation statements)

References 6 publications

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“…Additionally, interference suppression technique has been taken into consideration in [8] by employing zero-forcing (ZF) precoding. In [9], an algorithm based on the distance between D2D has been developed to use both the licensed and unlicensed spectrum efficiently while minimizing the interference with the Hungarian bipartite matching algorithm which allows one cellular user to reuse its resources with two D2D pairs. In [10], D2D resource allocation and power control (DRAPC) model has been defined with vertex coloring.…”

Section: Introductionmentioning

confidence: 99%

Interference Mitigation for Device-to-Device based Cellular Communications

Acar

Özbek

2022

2022 32nd International Telecommunication Networks and Applications Conference (ITNAC)

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Device-to-device (D2D) communication underlaying cellular networks can improve the performance of cellular systems and it provides an effective way to meet growing mobile traffic and capacity demand. When user equipments are located in close proximity, they can communicate through direct links. In this case, D2D links can increase both energy and spectrum efficiency by reusing uplink (UL) cellular resources while satisfying the users' quality-of-service requirements. However, integrating D2D links into the cellular infrastructure causes an interference since D2D communication can increase co-channel interference and degrade cellular users' transmission link quality. In this paper, the interference mitigation techniques including power control, multiple antenna and resource allocation based on graph coloring are proposed for D2D communications underlaying cellular systems to increase the data rate of both the cellular users and D2D pairs. Compared to the prior works, in the proposed algorithm, D2D and cellular users have same priority for resource allocation. Finally, the proposed algorithm improves the overall system capacity significantly.

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Section: Introductionmentioning

confidence: 99%

Interference Mitigation for Device-to-Device based Cellular Communications

Acar

Özbek

2022

2022 32nd International Telecommunication Networks and Applications Conference (ITNAC)

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“…With the rapid deployment of millimeter wave and the existing microwave technology D2D finds application in a hybrid environment where it can be deployed to serve both microwave and millimeter wave network users without significant change in infrastructure, while also providing means of interference mitigation. Attempts have been put forward by researchers to enable D2D communication in 4G microwave cellular networks (Lien, Chien, Tseng, & Ho, 2016;Sanusi, Nasr, & Moessner, 2019) also for exclusive 5G millimeter wave networks (Qiao et al, 2015;Ramadhan & Nashiruddin, 2020;Sarma & Hazra, 2020), recent research geared towards use of D2D technology in hybrid 4G and 5G networks (Hussain, Jangsher, Arafah, Mao, & Li, 2019;Prado, Cardieri, & Brito, 2020;Roslee, Nizam, & Yusoff, 2020;Wang, Wang, Feng, & Xu, 2019).…”

Section: Introductionmentioning

confidence: 99%

Device to Device Hybridization in 5G and Beyond: A Literature Review

Lawal¹,

Usman²,

Tekanyi³

et al. 2021

FUOYEJET

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Abstract- Device-to-Device (D2D) communication is one of the most promising technologies to enhance user experience in 5G and beyond. Despite the huge benefit anticipated, enabling D2D in cellular network has encounter some challenges, these challenges include peer discovery and synchronization, mode selection and interference management. However, resolving these challenges promises improved service delivery, spectrum efficiency and reduced latency amongst other gains. Attempts to enable D2D in both microwave and millimeter wave network gained some traction in recent years in a bid to enable wider coverage and utilization of the technology. Some of the research attempts, challenges and prosects are discussed in this paper.Keywords- Device-to-Device, Microwave, millimeter wave, Inter-cell Interference

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Low Latency Device to Device Communications for Sustainable Development

Makhija,

Bera,

Dhar

2024

ITM Web Conf.

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The 5G device to device (D2D) communication is being given impetus as technology for achieving sustainable development goals (SDG) in various fields like health, smart city, education, infrastructure and clean energy. The low latency device to device communications are key enablers for achieving the goals and objectives promulgated as SDG. Network virtualisation, software defined networks, beamforming, artificial intelligence and cognitive methods are facilitating roll out of applications enabling achievement of SDG. The interference mitigation, efficient resource allocation, energy efficiency, mobility management, Quality of Service, scalability, standardisation and interoperability are few challenges being addressed to facilitate implementation of technology and its applications. In this paper existing work on D2D communications, its applications and research challenges has been reviewed. The impetus to D2D and mission critical communications by 3GPP frameworks and releases has been summarized. The SDG applications and research challenges have been analysed to highlight its implications on roll out of technology to achieve the SDG objectives and goals. These SDG applications and technology have the prospective to transform varied fields of health, education, infrastructure and industry for achieving goals.

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Algorithm and Scheme for D2D Communication in 4G /5G Networks

Cited by 6 publications

References 6 publications

Interference Mitigation for Device-to-Device based Cellular Communications

Interference Mitigation for Device-to-Device based Cellular Communications

Device to Device Hybridization in 5G and Beyond: A Literature Review

Low Latency Device to Device Communications for Sustainable Development

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