Results 31 to 40 of about 10,927 (199)
Resource Allocation for Network-Integrated Device-to-Device Communications Using Smart Relays
, 2013 With increasing number of autonomous heterogeneous devices in future mobile networks, an efficient resource allocation scheme is required to maximize network throughput and achieve higher spectral efficiency.
Hasan, Monowar, Hossain, Ekram
core +1 more source
An Efficient Resource Allocation Algorithm for D2D Communications Based on NOMA
IEEE Access, 2019 The performance of the future mobile communication system could greatly improve as a result of Device-to-Device (D2D) communication and Non-Orthogonal Multiple Access (NOMA).
Salem Alemaishat +3 more
doaj +1 more source
A Proxy Signature-Based Swarm Drone Authentication With Leader Selection in 5G Networks
IEEE Access, 2022 Drones are imperative for the 5G architecture as a mobile source to expand network coverage and support seamless services, particularly through enabling device-to-device (D2D) communication.
Mai A. Abdel-Malek +3 more
doaj +1 more source
Energy Efficiency and Sum Rate when Massive MIMO meets Device-to-Device Communication
, 2015 This paper considers a scenario of short-range communication, known as device-to-device (D2D) communication, where D2D users reuse the downlink resources of a cellular network to transmit directly to their corresponding receivers.
Björnson, Emil +4 more
core +3 more sources
Efficient Exploitation of Radio Frequency and Visible Light Communication Bands for D2D in Mobile Networks [PDF]
, 2019 The concept of device-to-device (D2D) communication, combining common radio frequency (RF) and visible light communication (VLC), is seen as a feasible way how to cope with spectrum crunch in the RF domain and how to maximize spectral efficiency in ...
Bečvář Z. +4 more
core +1 more source
Advanced Intelligent Discovery, EarlyView.Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj +2 more
wiley +1 more source
Advances in Electrical and Electronic Engineering, 2018 The concept of energy harvesting-assisted relay has been introduced to support the relaying transmission using Device-to-Device (D2D) communications for enhancing communication reliability. Motivated by the recent advance in Heterogeneous Network (HetNet)
Hong Nhu Nguyen +6 more
doaj +1 more source
SiOx‐Based Probabilistic Bits Enabling Invertible Logic Gate for Cryptographic Applications
Advanced Intelligent Systems, EarlyView.To enable lightweight hardware encryption and decryption, a Ti/SiOx/Ti threshold switching device is engineered to generate controllable stochastic oscillations. By tuning the input voltage, the device produces a programmable spike probability governed by intrinsic switching dynamics, enabling probabilistic bits that construct an invertible ...
Jihyun Kim, Hyeonsik Choi, Jiyong Woo
wiley +1 more source
Energy-Efficient Resource and Power Allocation for Underlay Multicast Device-to-Device Transmission
Future Internet, 2017 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 ...
Fan Jiang +3 more
doaj +1 more source
Radio Link Enabler for Context-aware D2D Communication in Reuse Mode
, 2017 Device-to-Device (D2D) communication is considered as one of the key technologies for the fifth generation wireless communication system (5G) due to certain benefits provided, e.g. traffic offload and low end-to-end latency. A D2D link can reuse resource
Karrenbauer, Michael +3 more
core +1 more source