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.
Results
Showing 1 to 20 of 38 for “"Communication delays"”.
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Robust Control of Networked Control Systems with Random Communication Delays
… actuators and controllers are connected via a communication network. This configuration provides several advantages over the traditional point-topoint structure such as modularity, ease of maintenance and low construction cost. NCSs enable several practical applications such as unmanned aerial …
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Understanding the Impact of Communication Delays on Distributed Team Interaction
Communication delay in distributed teams is salient problem, especially in operational setting where communication is critical to team safety and success. The present study investigated the impact of communication delays affect distributed team performance and processes, and if being able to see …
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String Stable Constant-Spacing Platoon with Robustness to Communication Delays and Cutoff
… vehicle networks with robustness to communication delays and cutoff. It is well-known that decentralized constant-spacing strategies cannot achieve string stability, which requires the error to decrease as it propagates downstream. Introducing a centralized approach could achieve …
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Supervisory control of networked discrete event systems with timing structure
… Structure (NDESWTS), that is subject to bounded communication delays and intermittent loss of observations. We assume that the communication between the plant and the supervisor is carried out through a network that can have several channels, so that, communication delays may change the order of …
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On the performance of distributed algorithms for network optimization problems
… and are based only on local computation and communication, necessitating the development of distributed algorithms. Our interest, therefore, is to study distributed methods for solving networked optimization problems, where our focus is on distributed gradient algorithms. In particular, we …
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The communication between low-risk low birth weight premature infants and their mothers in the first year of life a description of four cases
… be at risk for developmental problems including communication delays and disorders. Speech- Language Pathologists have an important role to play in the assessment and management of premature infants, especially due to the high prevalence of premature births in South Africa. The bonding and …
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Experimental validation of an L1 controller on a single robotic manipulator on a moving platform and a robotic cooperative network
… predictions on the sensitivity to network communication delays and network topology.
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Stability and robustness of adaptive controllers for underactuated Lagrangian systems and robotic networks
… dynamic platform in the presence of communication delays. The theoretical analysis based on input-output maps of functional differential equations shows that the adaptive control system's behavior matches closely that of a nonadaptive reference system. The tracking-synchronization …
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Temperament and Early Communication in Premature Children.
… children are at greater risk for developing communication delays than full-term children, although it is not inevitable. Recent research links specific temperament characteristics to early language development. Thus, temperament may provide a way to identify premature children who are at …
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The Effects of an Intervention Package on Student Teachers' Facilitation of Communication
Students exhibiting language delays may become dependent on others for initiating communication. Unfortunately, some environments do not adequately support communication development because caregivers preempt opportunities. The purpose of this investigation was to measure the effects of staff …
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Distribued estimation architectures and algorithms for formation flying spacecraft
… the metrics of accuracy, computational load, communication load, and synchronization. It will also briefly observe the performance of these architectures when there are communication delays.
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Telecommunications for a deregulated power industry
Telecommunication plays a very important role in the effective monitoring and control of the power grid. Deregulation of the US power industry has enabled utilities to explore various communication options and advanced technologies. Utilities are increasingly investing in distributed resources, …
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Decentralized Multiagent Trajectory Planning in Real-World Environments
… present numerous challenges, including communication delays and dynamically moving obstacles. To counter these hurdles, we propose RMADER, a decentralized, asynchronous multiagent trajectory planner. RMADER is designed to be robust to communication delays by introducing (1) a delay check …
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An efficient parallelization of a real scientific application
… by a number of factors. These factors include communication delays, load balancing, and the number of slaves used. This dissertation shows that performance can be improved by sending more, shorter messages, and by overlapping communication with computation. Part of this thesis concerns the …
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Optimization techniques for task allocation and scheduling in distributed multi-agent operations
… times and precedence relations, as well as communication delays between agents. A Mixed Integer-Linear Programming (MILP) approach is presented in the context of a multi-agent problem-solving framework that enables optimal makespans to be computed for complex classifications of scheduling …
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Digital Twin Platform for Drone Applications
… balance reproducibility and realism by modeling communication delays, timing variations, and other uncertainties, while remaining compatible with widely used DRL libraries. Their parallelizable design enables large-scale data collection within hours, significantly accelerating training. …
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An Expanded Speedup Model for the Early Phases of High Performance Computing Cluster (HPCC) Design
… influences such as bandwidth limitations and communication delays which are not readily incorporated into a generic model.
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Communicative participation outcomes of preschool speech-language services: Opportunities, challenges, and solutions
… about their children’s speech, language, or communication skills can access publicly funded services through Ontario’s Preschool Speech and Language Program. In this program, speech-language pathologists provide assessments and early interventions to improve children’s communication skills …
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The impact of building information modeling (BIM) to architechtural design process
… drawings and technical specifications, lack of communication, delays in the drawings, mistakes and errors are arising from this industry day by day. This research has been conducted with the aim to establish the contribution of Building Information modeling (BIM) on architectural design process. …
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The impact of building information modeling (BIM) to architectural design process
… drawings and technical specifications, lack of communication, delays in the drawings, mistakes and errors are arising from this industry day by day. This research has been conducted with the aim to establish the contribution of Building Information modeling (BIM) on architectural design process. …
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