College of Engineering: Recent submissions
Now showing items 21-40 of 7912
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Dynamic Spectrum Sharing in the Age of Millimeter-Wave Spectrum Access
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Next-generation wireless networks are facing spectrum shortage challenges, mainly due to, among other factors, the projected massive numbers of IoT connections and the emerging bandwidth-hungry applications that such ... -
IoT-Based Crowd Management Framework for Departure Control and Navigation
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)This paper exploits crowdsensing to propose a novel IoT-Based Vehicle Crowd Management (IoT-VCM) framework. By efficiently managing vehicle departures and navigation, the IoT-VCM clears the network in a shorter time, while ... -
Optimal Proactive Resource Allocation at the Extreme Edge
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)Edge Computing (EC) has emerged as a key enabling paradigm for latency-critical and/or data-intensive applications. Recently, recycling abundant yet underutilized computational resources of the Extreme Edge Devices (EEDs), ... -
Vehicular Crowd Management: An IoT-Based Departure Control and Navigation System
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Large sport and entertainment events such as soccer games or concerts attract an immense number of fans, most of whom use personal vehicles to get to the event. Such a large number of cars presents a 'vehicular crowd' that ... -
IoTShare: A Blockchain-Enabled IoT Resource Sharing On-Demand Protocol for Smart City Situation-Awareness Applications
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)We propose a blockchain-based, distributed protocol for enabling the deployment of Internet-of-Things (IoT) networks on-demand on top of IoT devices. Specifically, the proposed protocol leverages blockchain technology to: ... -
On The Performance of Non-Orthogonal Multiple Access Considering Random Waypoint Mobility Model
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)Non-Orthogonal Multiple Access (NOMA) has been widely considered as an efficient multiple access scheme for future wireless networks. This is due to the promising performance of NOMA in terms of the larger number of served ... -
Traffic Forecasting using Temporal Line Graph Convolutional Network: Case Study
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Traffic forecasting is imperative to Intelligent Transportation Systems (ITS), and it has always been considered as a challenging research topic, due to the complex topological structure of the urban road network and the ... -
Quality Estimation for Scarce Scenarios within Mobile Crowdsensing Systems
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Mobile crowdsensing (MCS) is a paradigm that exploits the presence of a crowd of moving human participants to acquire, or generate, data from their environment. As a part of the Internet-of-Things (IoT) paradigm, MCS serves ... -
Outage Analysis of Mobile users in Terahertz bands in the Presence of Relays
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)Utilizing the terahertz (THz) band in wireless communication systems has been usually motivated by the unlimited data rates afforded. However, the small coverage area is a main limitation of adopting THz band in several ... -
Time Domain Propagation Characteristics with Causal Channel Model for Terahertz Band
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)In recent years, as more devices are connected to wireless communication systems, the demand for spectrum has increased. As conventional spectrum resources are limited, the THz band becomes an interesting option of more ... -
Performance Analysis of Resource Allocation in THz-Based Subcarrier Index Modulation Systems for Mobile Users
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)The recent demand for connections to a huge number of users with very high data rates have motivated research communities to investigate communications into the higher frequency bands, such as millimeter waves and TeraHertz ... -
Physics and AI-Based Digital Twin of Multi-Spectrum Propagation Characteristics for Communication and Sensing in 6G and beyond
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)To realize intelligent connection of everything and the digital twin (DT) of the physical world in 6G and beyond, new communication and sensing solutions are demanded. The potential of multiple spectrums is maximized for ... -
A New NOMA-Based Two-Way Relaying Scheme
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)Two-Way Relaying (TWR) has been widely investigated in the literature as an efficient relaying scheme for dual-hop cooperative transmissions. In TWR, two nodes exchange data through an intermediate relay, where both nodes ... -
Incentive-Vacation Queueing for Extreme Edge Computing Systems
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference Paper)The demand for cloud services is expected to exceed the capacity of the centralized cloud. This rise compelled service providers to decentralize the cloud by physically pushing service provision to the proximity of the ... -
Empowering Next-Generation IoT WLANs Through Blockchain and 802.11ax Technologies
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference Paper)Blockchain emerges as a potential solution for enabling distributed management and accountability of wireless Internet of Thing (IoT) networks. In addition, blockchain offers increased IoT security, as it involves every ... -
Device-to-device Communications at the Terahertz Band: Open Challenges for Realistic Implementation
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)One of the key parameters that plays a major role in enabling the data rate requirements is spectrum or bandwidth, which is scarce and expensive. Therefore, spectrum management policies are required to optimize its usage ... -
Queueing Analysis of Incentive-Based Extreme Edge Service Systems
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference Paper)In Edge Computing, computation is pushed towards the end-user to reduce backhaul load, address nascent privacy issues, and enable a range of low latency applications. Extreme Edge Service systems (EES) are a subset of Edge ... -
Reinforcement Learning-Based E-Scooter Energy Minimization Using Optimized Speed-Route Selection
( Institute of Electrical and Electronics Engineers Inc. , 2024 , Article)In the evolving urban transportation, the emergence of Micro-Mobility (MM), symbolized by Electric Scooters (ESs), has become a pivotal response to private automobiles' environmental and logistical challenges. However, the ... -
Terahertz Multiple Access: A Deep Reinforcement Learning Controlled Multihop IRS Topology
( Institute of Electrical and Electronics Engineers Inc. , 2024 , Article)We explore THz communication uplink multi-access with multi-hop Intelligent reflecting surfaces (IRSs) under correlated channels. Our aims are twofold: 1) enhancing the data rate of a desired user while dealing with ... -
Incentive-Vacation Queueing in Extreme Edge Computing: An Analytical Reward-Based Framework
( Institute of Electrical and Electronics Engineers Inc. , 2024 , Article)Edge Computing (EC) emerged to address the cloud's shortcomings in meeting demand and latency requirements, leading to a shift in computation closer to the end-user. Extreme Edge Computing (XEC) extends this approach by ...
