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D2D-U: Device-to-Device Communications in Unlicensed Bands for 5G System
IEEE Transactions on Wireless Communications, 2017Device-to-device (D2D) communication, which enables direct communication between nearby mobile devices, is an attractive add-on component to improve spectrum efficiency and user experience by reusing licensed cellular spectrum in 5G system. In this paper, we propose to enable D2D communication in unlicensed spectrum (D2D-U) as an underlay of the uplink
Hongliang Zhang +2 more
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Device-to-Device (D2D) Communication for Advanced Wireless Communication
2023In cellular networks, device-to-device (D2D) communication is a new paradigm. In this chapter, the end-to-end performance (outage, throughput, improvement in spectrum utilization, and energy efficiency) of a non-linear energy harvesting D2D network underlaying a cellular network will be studied under a channel quality constraint.
Pradeep Kumar, Abhijit Bhowmick
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Smart Sectorization in Device-to-Device (D2D) Communication
2019 International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN), 2019The cellular systems require the signals to travel through a base station BS that entirely controls the communication taking place between two devices. However, device to device communication reduces the load on a base station and enables two devices in close proximity to communicate directly. This is known as a device centric approach.
Sukriti Gautam +3 more
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In-Band Device to Device (D2D) Communication and Device Discovery: A Survey
Wireless Personal Communications, 2019Device to device (D2D) communication is one of the potentials to achieve the established standards for 5G. It represents a direct communication between two devices located in the vicinity of each other. In D2D communication, user's data traffic can be offloaded without passing through the base transceiver system (BTS) and the core network.
Omar Hayat +2 more
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Cluster-Based Multicast Transmission for Device-to-Device (D2D) Communication
2013 IEEE 78th Vehicular Technology Conference (VTC Fall), 2013The development of the storage capacity and electricity of handheld devices makes it possible to share multimedia data (e.g. video) through Device-to-Device (D2D) communication. In this paper, we present a cluster-based multicast transmission method for D2D communication with the target of decreasing the data distribution time.
Bo Peng +4 more
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Device-to-device (D2D) communication in MU-MIMO cellular networks
2012 IEEE Global Communications Conference (GLOBECOM), 2012In this paper, we address a resource allocation problem, where a pair of device-to-device terminals are integrated into a time division duplex (TDD) cellular network. By introducing an incremental relay transmission scheme for the D2D communication, the D2D transmitter, traditionally believed to be the source of interference, are coordinated with other
James C. F. Li +2 more
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Ultra-Dense Networks: Integration with Device to Device (D2D) Communication
Wireless Personal Communications, 2019The current network architecture scene can be a challenge due to the increasing number of user equipment and its diversity. Furthermore, the demand for greater data rates and lower latency by the users are increasing. Deployment of the ultra dense networks (UDN) described is to support future wireless network and meet user demands in future wireless ...
Muhammad Firdaus Hashim +1 more
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Optimization of interference coordination schemes in Device-to-Device(D2D) communication
7th International Conference on Communications and Networking in China, 2012Device-to-Device (D2D) communication is considered to be a promising resource reuse technology for local services, to meet the system demands of higher data rates and spectrum efficiency in future networks. In order to limit severe interference between cellular links and local D2D links, previous studies mainly focus on one or two functional blocks ...
Si Wen +4 more
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On device-to-device (D2D) communication [Editor's note]
IEEE Network, 2016In this editorial, I would like to highlight device-to-device (D2D) communication, which has emerged as a hot research area for next generation cellular networks. D2D communication typically aims to leverage the physical proximity of communicating devices to extend cellular coverage mostly in sparse deployment scenarios.
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Peer discovery for device-to-device (D2D) communication in LTE-A networks
2013 IEEE Globecom Workshops (GC Wkshps), 2013Device-to-device (D2D) communication is one of the key technologies in Long Term Evolution — Advanced (LTE-A) for improving network capacity and resource utilization. D2D communication can not only effectively reduce traffic loads to the core network but also reduce power consumption of user equipments (UEs), thus making it a desirable candidate for ...
Zhu-Jun Yang +6 more
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