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Found 20 papers, 1 papers with code
Multi-IRS Aided Mobile Edge Computing for High Reliability and Low Latency Services
Harnessing the IRS's potential in enhancing the performance of edge computation offloading, in this paper, we study the optimized use of a system of multi-IRS along with the design of the offloading (to an edge with multi MECs) and resource allocation parameters for the purpose of minimizing the devices' energy consumption considering 5G services with stringent latency and reliability requirements.
A Data-Driven Framework for Improving Public EV Charging Infrastructure: Modeling and Forecasting
This work presents an investigation and assessment framework, which, supported by realistic data, aims at provisioning operators with in-depth insights into the consumer-perceived Quality-of-Experience (QoE) at public Electric Vehicle (EV) charging infrastructures.
An Electric Vehicle Control Strategy to Mitigate Load Altering Attacks Against Power Grids
After the controller synthesis and presentation of the attack scenarios, we demonstrate the effectiveness and success of our defense mechanism against the three known types of LA attacks.
Mutual Information-Based Integrated Sensing and Communications: A WMMSE Framework
In this letter, a weighted minimum mean square error (WMMSE) empowered integrated sensing and communication (ISAC) system is investigated.
Joint Localization and Beamforming for Reconfigurable Intelligent Surface Aided 5G mmWave Communication Systems
Reconfigurable intelligent surface (RIS) is an attractive technology to improve the transmission rate of millimetre-wave (mmWave) communication systems.
Dynamic Load Altering EV Attacks Against Power Grid Frequency Control
Driven by the necessity to combat climate change, Electric Vehicles (EV) are being deployed to take advantage of their ability in reducing emissions generated by the transportation sector.
Age Minimization in Outdoor and Indoor Communications with Relay-aided Dual RIS
In this paper, we investigate an outdoor and indoor wireless communication network with the assistance of a novel relay-aided double-sided reconfigurable intelligent surface (RIS).
Electric Vehicle Attack Impact on Power Grid Operation
We start by examining the existing vulnerabilities in the EV ecosystem that can be exploited to control the EV charging and launch attacks against the power grid.
Joint Resource Allocation and Phase Shift Optimization for RIS-Aided eMBB/URLLC Traffic Multiplexing
The eMBB allocation problem aims at maximizing the eMBB sum rate by jointly optimizing the power allocation at the BS and the RIS phase-shift matrix while satisfying the eMBB rate constraint.
CoMP-Assisted NOMA and Cooperative NOMA in Indoor VLC Cellular Systems
In this paper, we investigate the dynamic power allocation for a visible light communication (VLC) cellular system consisting of two coordinating attocells, each equipped with one access-point (AP).
Deep Learning Based Proactive Optimization for Mobile LiFi Systems with Channel Aging
In this paper, a proactive-optimization (PO) approach that can alleviate the LiFi channel aging problem is proposed.
RIS-Assisted UAV for Timely Data Collection in IoT Networks
This integrated problem brings challenges related to the configuration of the phase shift elements of the RIS, the scheduling of IoTDs transmissions as well as the trajectory of the UAV.
Age of Information Optimization in a RIS-Assisted Wireless Network
To circumvent the high-coupled optimization variables, and with the aid of bilevel optimization, we decompose the original problem into an outer traffic stream scheduling problem and an inner RIS phase-shift matrix problem.
Reconfigurable Intelligent Surface Enabled Vehicular Communication: Joint User Scheduling and Passive Beamforming
Therefore, the joint problem of RSU resource scheduling and RIS passive beamforming or phase-shift matrix is formulated as an optimization problem with the objective of maximizing the minimum average bit rate.
Integration of IRS in Indoor VLC Systems: Challenges, Potential and Promising Solutions
Visible light communication (VLC) is an optical wireless communication technology that is considered a promising solution for high-speed indoor connectivity.
Reconfigurable Intelligent Surface Enabled Full-Duplex/Half-Duplex Cooperative Non-Orthogonal Multiple Access
For the power allocation sub-problem, the optimal closed-form expressions for the power allocation coefficients are derived.
A Downlink Puncturing Scheme for Simultaneous Transmission of URLLC and eMBB Traffic by Exploiting Data Similarity
Specifically, coupling URLLC and conventional enhanced Mobile BroadBand (eMBB) through superposition/puncturing naturally arises as a promising option due to the tolerance of the latter in terms of latency and reliability.
Optimizing Age of Information Through Aerial Reconfigurable Intelligent Surfaces: A Deep Reinforcement Learning Approach
We investigate the benefits of integrating unmanned aerial vehicles (UAVs) with reconfigurable intelligent surface (RIS) elements to passively relay information sampled by Internet of Things devices (IoTDs) to the base station (BS).
Invoking Deep Learning for Joint Estimation of Indoor LiFi User Position and Orientation
Light-fidelity (LiFi) is a fully-networked bidirectional optical wireless communication (OWC) that is considered a promising solution for high-speed indoor connectivity.
Beamforming Learning for mmWave Communication: Theory and Experimental Validation
We demonstrate that the training time required by the proposed scheme is only 5% of that of exhaustive search.
