A Survey on Device-to-Device Communication in Cellular Networks [PDF]
IEEE Communications Surveys and Tutorials, 2014 Device-to-Device (D2D) communication was initially proposed in cellular networks as a new paradigm to enhance network performance. The emergence of new applications such as content distribution and location-aware advertisement introduced new use-cases ...
Asadi, Arash +2 more
core +4 more sources
Resource Allocation for RIS-Assisted Device-to-Device Communications in Heterogeneous Cellular Networks [PDF]
IEEE Transactions on Vehicular Technology, 2023 In recent years, with the explosive growth of data traffic, communication base stations (BSs) need to serve more and more users. Offloading traffic from BSs has become an efficient way to reduce the burden on BSs.
Shaoyou Ao +6 more
semanticscholar +1 more source
Multi-Pair D2D Communications Aided by an Active RIS Over Spatially Correlated Channels With Phase Noise [PDF]
IEEE Wireless Communications Letters, 2022 This letter investigates a multi-pair device-to-device (D2D) communication system aided by an active reconfigurable intelligent surface (RIS) with phase noise and direct link. The approximate closed-form expression of the ergodic sum rate is derived over
Zhangjie Peng +4 more
semanticscholar +1 more source
Performance Analysis of Unsupervised LTE Device-to-Device (D2D) Communication [PDF]
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall), 2018 Cellular network technology based device-to-device communication attracts increasing attention for use cases such as the control of autonomous vehicles on the ground and in the air. LTE provides device-to-device communication options, however, the configuration options are manifold (leading to 150+ possible combinations) and therefore the ideal ...
Eckermann, Fabian +2 more
openaire +2 more sources
Tunable Switching Mechanisms in HfZrO<sub>2</sub>-Based Tunnel Junctions for High-Performance Synaptic Arrays. [PDF]
Adv Sci (Weinh)This work demonstrates hybrid switching in engineered HZO‐based FTJs, enabled by controlled interlayer design and oxygen scavenging dynamics. The combined switching mechanism produces robust multilevel conductance states in large crossbar arrays, offering a materials‐driven pathway toward scalable in‐memory computing with enhanced tunability and ...
You J +8 more
europepmc +2 more sources
Quality of Service Based NOMA Group D2D Communications
Future Internet, 2017 Non-orthogonal multiple access (NOMA) provides superior spectral efficiency and is considered as a promising multiple access scheme for fifth generation (5G) wireless systems.
Asim Anwar, Boon-Chong Seet, Xue Jun Li
doaj +1 more source
Coexistence of OFDM and FBMC for Underlay D2D Communication in 5G Networks [PDF]
, 2016 Device-to-device (D2D) communication is being heralded as an important part of the solution to the capacity problem in future networks, and is expected to be natively supported in 5G.
Bader, Faouzi +5 more
core +2 more sources
IEEE Internet of Things Journal, 2023 The Industrial Internet of Things (IIoT) has been viewed as a typical application for the fifth generation (5G) mobile networks. This article investigates the energy efficiency (EE) optimization problem for the Device-to-Device (D2D) communications ...
Zhijie Su +6 more
semanticscholar +1 more source
Power Control for Two-Way AF Relay Assisted D2D Communications Underlaying Cellular Networks
IEEE Access, 2020 As a key technology of the 5G communication system, device-to-device (D2D) communications have drawn significant research interests. However, the advantage of D2D communications may be limited when D2D users are far away from each other or the ...
Liang Han +4 more
doaj +1 more source
Resource Allocation for D2D Cellular Networks With QoS Constraints: A DC Programming- Based Approach
IEEE Access, 2022 Device-to-device (D2D) communications provide efficient ways to increase spectrum utilization ratio with reduced power consumption for proximity wireless applications.
Hao-Hsuan Chang +8 more
doaj +1 more source