Browsing College of Engineering by Title
Now showing items 5540-5559 of 7996
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Optimal Preamble Design in Spatial Group-Based Random Access for Satellite-M2M Communications
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)Satellite communication is expected to play a pivotal role in supporting the ubiquitous machine-to-machine (M2M) connection. Due to its wide beam coverage, however, one of the major challenges is to accommodate massive and ... -
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), ... -
Optimal Rate-Adaptive Data Dissemination in Vehicular Platoons
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In intelligent transportation systems, wireless connected vehicles moving in platoons can improve roads' throughput. For managing driving status of the platoon, a lead vehicle transmits driving information to following ... -
Optimal replacement last with continuous and discrete policies
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Article)This paper proposes age and periodic replacement last models with continuous, and discrete policies. That is, an operating unit is replaced preventively at time T of operation as a strategic policy, or at a number N of ... -
Optimal resource allocation for green and clustered video sensor networks
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)Wireless video sensor networks (WVSNs) are opening the door for many applications, such as industrial surveillance, environmental tracking, border security, and infrastructure health monitoring. In WVSN, energy conservation ... -
Optimal Resource Management for Hierarchical Federated Learning over HetNets with Wireless Energy Transfer
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)Remote monitoring systems analyze the environment dynamics in different smart industrial applications, such as occupational health and safety, and environmental monitoring. Specifically, in industrial Internet of Things ... -
Optimal Scheduling of Biodiesel Plants through Property-based Integration with Oil Refineries
(2011 , Book)This paper addresses the design and scheduling problem of biodiesel plants in conjunction with typical oil refineries via blending of biodiesel and petro-diesel. The feedstocks are often seasonal and their availability and ... -
Optimal Scheduling of Demand Response Aggregators in Industrial Parks Based on Load Disaggregation Algorithm
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Nowadays, industrial parks play a significant role in the development of electricity market plans, and can thus provide excellent opportunities for market players to actively participate in various electricity markets. The ... -
Optimal Siting and Sizing Approach of Plug-in Electric Vehicle Fast Charging Station using a Novel Meta-heuristic Algorithm
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)As climate change becomes a significant concern, fostering the use of electric vehicles (EVs) has emerged as an effective remedy to the pollution caused by fossil-fuel transportation. Placing charging stations with growing ... -
Optimal sizing and assessment of a renewable rich standalone hybrid microgrid considering conventional dispatch methodologies
( MDPI , 2021 , Article)This paper presents an evaluation of the optimized design of an off-grid hybrid microgrid for alternative load dispatch algorithms with the determination of the most optimal sizing of each equipment, analyzing the voltage ... -
Optimal sizing of a stand-alone hybrid PV-WT-BT system using artificial intelligence based technique
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Nowadays, conventional energy system is being replaced by renewable energy system. Especially, PV systems and wind energy systems are gaining much attention due to their future sustainability and eco-friendly nature. ... -
Optimal Sizing of Renewable Generation and Battery Energy Storage System for Electric Vehicles Considering Energy Management Strategy
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference Paper)This paper proposes the optimum capacity of renewable based energy system considering Solar PV, Wind turbines and Battery energy storage for meeting plugin-in Electric vehicles (PEV) load requirements in a case study of ... -
Optimal skill assignment with modular architecture in spare parts supply systems
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)We study a single location supply system for repairable spare parts. The system consists of a multi-server repairshop and inventory of ready-to-use spare parts. When a failed part is received, a new (or as-good-as-new) ... -
Optimal spectrum access for a rechargeable cognitive radio user based on energy buffer state
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)This paper investigates the maximum throughput for a rechargeable secondary user (SU) sharing the spectrum with a primary user (PU) plugged to a reliable power supply. The SU maintains a finite energy queue and harvests ... -
Optimal Trajectory and Positioning of UAVs for Small Cell HetNets: Geometrical Analysis and Reinforcement Learning Approach
( IEEE , 2023 , Article)In this paper, a dynamic unmanned aerial vehicle (UAV)-based heterogeneous network (HetNet) equipped with directional terahertz (THz) antennas is studied to solve the problem of transferring massive traffic of distributed ... -
Optimal Transport for Mobile Crowd Sensing Participants
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Smart cities are becoming more complex and greater volumes of data are required for its efficient operation. Mobile Crowdsensing (MCS) is a paradigm that employs smartphones as instruments to collect data, where the ... -
Optimal Transport for UAV D2D Distributed Learning: Example using Federated Learning
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Federated Learning (FL) is a novel distributed learning paradigm in which local learning models are simultaneously trained using the stored data on multiple devices, then ultimately aggregated into a global model. A promising ... -
An optimal uplink traffic offloading algorithm via opportunistic communications based on machine learning
( Springer , 2020 , Article)Opportunistic communications as an efficient traffic offloading method can be used to offload uplink traffic of cellular networks to Wi-Fi networks. However, because of its contact pattern (contact frequency and contact ... -
Optimal User-Edge Assignment in Hierarchical Federated Learning Based on Statistical Properties and Network Topology Constraints
( IEEE Computer Society , 2022 , Article)Distributed learning algorithms aim to leverage distributed and diverse data stored at users' devices to learn a global phenomena by performing training amongst participating devices and periodically aggregating their local ... -
Optimal utilization of geothermal heat from abandoned oil wells for power generation
( Elsevier Ltd , 2019 , Article)Unlike other types of renewable energy, geothermal resources represent a stable energy source because they can be exploited regardless of meteorological conditions. In geothermal systems, heat is exchanged between the ...