Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 19 of 19 for “"simulation, validation"”.
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Aircraft simulation validation using an instrumental variable approach
… which offers the potential to validate aircraft simulation models using noisy flight test measurements. The proposed validation procedure is based on the instrumental variable parameter identification method. The instrumental variable method requires a choice of "instruments." For this research, …
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A Class of Call Admission Control Algorithms for Resource Management and Reward Optimization for Servicing Multiple QoS Classes in Wireless Networks and Its Applications
… We demonstrate through analytical modeling and simulation validation that the CAC algorithms developed in this research for resource management can greatly improve the system reward obtainable with QoS guarantees, when compared with existing CAC algorithms designed for QoS satisfaction only. We …
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Dynamic Trust Management for Mobile Networks and Its Applications
… a novel model-based analysis methodology with simulation validation for analyzing and validating our dynamic trust management protocol design. The dissertation research provides new understanding of dynamic trust management for mobile wireless networks. We gain insight on the best trust …
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A Framework for the Design and Generation of Spatial MFSA Accelerators: The SPARX Approach
… MFSA model into spatial hardware. It integrates simulation, validation, hardware resource utilization prediction, and automatic hardware generation into a single flow, mapping merged automata onto reconfigurable logic to combine algorithmic compression with hardware-level concurrency.
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Application of nearly linear solvers to electric power system computation
… be made in the areas of power system algorithms, simulation, and modeling, specifically to achieve a time frame that is useful to industry. If power system time-domain simulations could run in real-time, then system operators would have situational awareness to implement and avoid cascading …
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Deploying EV Charging Infrastructure using Optimization with Real-Life Data
… reducing computational burden. Historical simulation validation against actual parking data revealed systematic but modest prediction errors of -0.7% to -8.7% depending on garage characteristics, with higher-utilization facilities exhibiting greater predictability. Optimal configurations …
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Design and Analysis of Intrusion Detection Protocols in Cyber Physical Systems
… IDS, system IDS and IDS response designs. The validation part includes a novel model-based analysis methodology with simulation validation. Our objective is to maximize the CPS reliability or lifetime in the presence of malicious nodes performing attacks which can cause security failures. Our …
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Validation and verification of FLUKA for neutron shielding problems
… their reliability, it is important to verify the simulation codes by comparing them with experimental data. In this study, validation of simulation models with experiments was performed with the purpose of determining the reliability of the simulation/experimental results. Concrete is the most …
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Mitigating Insider Threat Risks in Cyber-physical Manufacturing Systems
… addressed by EBIS (Establish, Build, Identify, Simulation) validation process with numerical experiments and the results, which are in turn used towards mitigating insider threat risks in CPMS.</p>
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DOSIMETRIC STUDY OF BETA-MINUS EMITTER PRASEODYMIUM-142 : APPLICATIONS IN MICROSPHERE BRACHYTHERAPY FOR HEPATOCELLULAR CARCINOMA AND BRACHYTHERAPY FOR OCULAR SQUAMOUS CELL CARCINOMA
… for both research and therapy purposes. From simulations and measurement of the doses, exposure rates due to the 3.7% gamma component showed to be clinically small for the patients' healthy organs and tissues as well as to medical staff and general public. Furthermore, it was studied whether …
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Investigating the Interaction of Chitin in Organic Electrolyte Solutions Using Molecular Dynamics
… chitin was modelled through molecular dynamics simulations as implemented in the AMBER MD code, by studying the separation of two 4-methyl-β-D-Nacetylglucosamine-(1→4’)-1’-methyl-β-D-N’-acetylglucosamine ((GlcNAc)2Me2) molecules (chosen as the model for chitin) in various solvent systems using …
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Design and Analysis of QoS-Aware Key Management and Intrusion Detection Protocols for Secure Mobile Group Communications in Wireless Networks
… model-based mathematical analyses with extensive simulation validation. We perform thorough comparative analyses against baseline secure group communication protocols which do not consider security versus performance tradeoffs, including those based on individual rekeying, no intrusion detection, …
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UAV-Enabled Wireless Communications: Deployment, Optimization, and Analysis
… near-complete LoS coverage across diverse simulation scenarios. Our second research thrust targets wireless connectivity in remote rural environments—such as agricultural Internet of Things (IoT) deployments—where conventional terrestrial infrastructure is limited or absent. A fundamental …
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Laser Diagnostic Techniques with Ultra-High Repetition Rate for Studies in Combustion Environments
… step in the development of a detailed Large Eddy Simulation validation database for turbulent, premixed methane/air flames. High-speed OH PLIF using a single dye laser was employed in several other studies of the reaction zone, including an investigation of the ignition properties of hot jets in …
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Astrometric and Photometric Data Fusion in Machine Learning-Based Characterization of Resident Space Objects
… through both real-world case studies and simulation. The results show this to be a powerful method of property estimation reliant on sufficient measurements and a robust forward model. The first case study applies the technique to the near-Earth object (NEO) 2020 SO, detected by planetary …
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Simulation-based validation of lane-keeping system
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-03-01 without embargo terms
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Phenomena, mechanism, and prediction of flashing instability investigated by experiments, analytical modeling, and numerical simulation
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2023-12-04 without embargo terms
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The COMPASS Paradigm For The Systematic Evaluation Of U.S. Army Command And Control Systems Using Neural Network And Discrete Event Computer Simulation
… those observations into validated computer simulations using a methodological framework. This paradigm is called COmputer Modeling Paradigm And Simulation of Systems (COMPASS). COMPASS provides the ability to model TOC operations in a way that not only includes the individuals, work groups …
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Validation and optimization of analog circuits using randomized search algorithms
… new challenging problems in verification, validation, and optimization of analog circuits. These problems include test generation and compression, runtime monitoring and analyzing the worst-case behaviors. State of the art techniques in Monte Carlo are unable to address these problems …