Results 61 to 70 of about 754,311 (188)
Performance Analysis of Underlaid Full-Duplex D2D Cellular Networks
IEEE Access, 2019 This paper investigates the benefits of incorporating underlaid full-duplex (FD) device-to-device (D2D) communications into cellular networks. Toward this end, we provide an analytical performance characterization of underlaid D2D cellular networks where
Hung V. Vu, Tho Le-Ngoc
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Dynamic Power Control for Delay-Aware Device-to-Device Communications
, 2015 In this paper, we consider the dynamic power control for delay-aware D2D communications. The stochastic optimization problem is formulated as an infinite horizon average cost Markov decision process.
Lau, Vincent K. N. +2 more
core +2 more sources
A Game-Theoretic Approach to Energy-Efficient Resource Allocation in Device-to-Device Underlay Communications [PDF]
, 2014 Despite the numerous benefits brought by Device-to-Device (D2D) communications, the introduction of D2D into cellular networks poses many new challenges in the resource allocation design due to the co-channel interference caused by spectrum reuse and ...
Dong, Mianxiong +5 more
core
The Degrees-of-Freedom of Multi-way Device-to-Device Communications is Limited by 2
, 2014 A 3-user device-to-device (D2D) communications scenario is studied where each user wants to send and receive a message from each other user. This scenario resembles a 3-way communication channel. The capacity of this channel is unknown in general.
Chaaban, Anas +2 more
core +1 more source
, 2016 This paper addresses the problem of resource allocation for systems in which a primary and a secondary link share the available spectrum by an underlay or overlay approach.
Jorswieck, Eduard A. +2 more
core +1 more source
Resource Allocation in Cloud Radio Access Networks With Device-to-Device Communications
IEEE Access, 2017 To alleviate the burdens on the fronthaul and reduce the transmit latency, the device-to-device (D2D) communication is presented in cloud radio access networks (C-RANs).
Yitao Mo +4 more
doaj +1 more source
International Journal of Distributed Sensor Networks, 2014 Multimedia applications based on cloud services for mobile devices have recently gained considerable popularity. However, the increasing density of devices leads to a high level of interference, which reduces the performance of wireless communication ...
Runan Yao +4 more
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, 2019 Heterogeneous cellular networks (HCNs) with millimeter wave (mm-wave) communications are considered as a promising technology for the fifth generation mobile networks.
Ai, Bo +5 more
core +1 more source
Improving Quality of Data: IoT Data Aggregation Using Device to Device Communications
IEEE Access, 2018 With the widespread adaptation of the Internet of things (IoT), we are already witnessing a deluge of IoT data analytics applications. IoT data analytics can be defined as a process to control and optimize decision making in real time, by analyzing huge ...
Sunny Sanyal, Puning Zhang
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, 2014 The introduction of device-to-device (D2D) into cellular networks poses many new challenges in the resource allocation design due to the co-channel interference caused by spectrum reuse and limited battery life of user equipments (UEs). In this paper, we
Dong, Mianxiong +4 more
core +1 more source