Results 81 to 90 of about 15,258 (188)

Benchmarking Practical RRM Algorithms for D2D Communications in LTE Advanced

, 2013
Device-to-device (D2D) communication integrated into cellular networks is a means to take advantage of the proximity of devices and allow for reusing cellular resources and thereby to increase the user bitrates and the system capacity. However, when D2D (
Abrardo, Andrea, Belleschi, Marco, Fodor, Gabor, Johansson, Mikael, Penda, Demia D., Pradini, Aidilla   +5 more
core   +1 more source

A Sub‐Optimum Algorithm for Turning On/Off Co‐Channel Access Points in Ultra‐Dense Networks

Engineering Reports, Volume 7, Issue 11, November 2025.
In the proposed seven‐step Kuhn–Munkres–based resource allocation algorithm, users are initially assigned to access points that support higher data rates while accounting for interference from all access points. Next, only the interference from the selected access points is considered to identify users connected to these access points who meet the ...
Shahriar Shirvani Moghaddam, Kiaksar Shirvani Moghaddam, Ebrahim Ashoor   +2 more
wiley   +1 more source

Enabling D2D Transmission Mode with Energy Harvesting and Information Transfer in Heterogeneous Networks

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, Huu Phuc Dang, Si Phu Le, Thanh Duc Le, Dinh Thuan Do, Miroslav Voznak, Jaroslav Zdralek   +6 more
doaj   +1 more source

Energy‐Efficient Online Training with In Situ Parallel Computing on Electrochemical Memory Arrays

Advanced Intelligent Systems, Volume 7, Issue 10, October 2025.
By leveraging the intrinsic functionalities of electrochemical random‐access memory, the conductance response to pulse amplitude and quantity enables stochastic multiplication and parallel outer‐product operations between two vectors. This approach significantly accelerates weight gradient computations while reducing time complexity, latency, and ...
Yingming Lu, Zhen Yang, Yaoyu Tao, Lei Cai, Teng Zhang, Longhao Yan, Ru Huang, Yuchao Yang   +7 more
wiley   +1 more source

Joint Resource Allocation Scheme for Device-To-Device Communication under a Cellular Network

Cybernetics and Information Technologies, 2015
Device-To-Device (D2D) communication is a new technology that allows the mobile terminals to directly communicate with each other by sharing the resources of the cellular network under the control of a cellular system.
Feng Chenwei, Chen Pingbo, Zhang Zewang
doaj   +1 more source

Modelling and simulation of device to device based protocol for ultra-reliable low latency communication [PDF]

, 2019
This research project is about the simulation of Device to Device (D2D) communication using MATLAB coding. The focus of system design is for Ultra- Reliable Low Latency Communication (URLLC) system.
Kshash, Abdullah Dawood
core   +1 more source

D2D Data Offloading in Vehicular Environments with Optimal Delivery Time Selection

, 2019
Within the framework of a Device-to-Device (D2D) data offloading system for cellular networks, we propose a Content Delivery Management System (CDMS) in which the instant for transmitting a content to a requesting node, through a D2D communication, is ...
Conti, Marco, Passarella, Andrea, Pescosolido, Loreto   +2 more
core   +1 more source

An Efficient Hybrid Approach Based on Deep Learning and Stacking Ensemble Using the Whale Optimization Algorithm for Detecting Attacks in IoT Devices

Engineering Reports, Volume 7, Issue 9, September 2025.
Attack Detection Procedure ABSTRACT With the increasing proliferation of the Internet of Things (IoT) and the rise of cyber‐attacks targeting these devices, the need for efficient attack detection methods has become increasingly urgent. In this paper, a novel approach is proposed based on ensemble deep transfer learning optimized using the Whale ...
Reza Tavoli, Elaheh Rezvani, Mirsaeid Hosseini Shirvani   +2 more
wiley   +1 more source

Performance Analysis of Network-Assisted Two-Hop D2D Communications

, 2014
Network-assisted single-hop device-to-device (D2D) communication can increase the spectral and energy efficiency of cellular networks by taking advantage of the proximity, reuse, and hop gains when radio resources are properly managed between the ...
Fodor, Gabor, Maciel, Tarcisio F., Silva Jr., Jose Mairton B. da   +2 more
core   +1 more source

Power allocation for energy harvesting-based device-to-device communication

Dianzi Jishu Yingyong, 2018
This paper designs an efficient power allocation strategy for multiple energy harvesting(EH)-based D2D communication links reusing the same spectrum resource with one cellular user(CU).
Zeng Min, Luo Ying, Guo Qiumei, Jiang Hong   +3 more
doaj   +1 more source