The further development of autonomous driving requires the increased use of innovative and intelligent algorithms. In order to develop these effectively and efficiently, suitable development methods and tools are requ...
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ISBN:
(纸本)9789897585289
The further development of autonomous driving requires the increased use of innovative and intelligent algorithms. In order to develop these effectively and efficiently, suitable development methods and tools are required. Therefore, this paper presents the development of a simulation environment for automated model configuration for the design and validation of AI-based driving functions. Based on the current state of the art, the conception including requirement definition and realization of the simulation environment are described in detail. In addition, the simulation environment is validated in an application for automated vehicle guidance with Artificial Neural Networks.
simulation of real-world operations is a critical prerequisite to strategy and decision-making. The modeling and simulation of such real-world processes are imitated using agents. Their time-varying analysis and appli...
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This study examines the use of simulation tools to overcome limitations in Business Process Model and Notation (BPMN), a widely used language for modeling business processes across various industries. Conducting a str...
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This study delves into the innovative domain of applying deep learning techniques to enhance the resolution of medical images, contributing to more precise clinical diagnoses and informed decision-making. In modern he...
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This paper presents a novel approach to dynamically modeling three-phase induction motors within the ABC reference frame. Induction motors are prevalent in various industrial applications, necessitating accurate model...
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The advances towards 5G and 6G technologies in modern wireless communication systems have increased the demand for strong transmission and reception of signals over fading channels. The work provided in the contributi...
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With the rapid development of domestic industrial digital twin technology and system research and development technology, complex system-level simulation plays an increasingly important role in production, especially ...
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Time series of counts find extensive applications in various domains such as public health, finance, trade volumes, and environmental monitoring. Dealing with dispersion in these count-based time series is crucial for...
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In this paper model order reduction of thermal problems with temperature dependent material parameters is considered. It is assumed that the full thermal problem is set up by a commercial solver where the user has onl...
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ISBN:
(纸本)9789897585289
In this paper model order reduction of thermal problems with temperature dependent material parameters is considered. It is assumed that the full thermal problem is set up by a commercial solver where the user has only limited access to internal datastructures. For the full problem an approximation based on matrix interpolation is proposed which is applicable to commercial solvers like Simcenter Thermal Flow where system matrices can be extracted for given temperature fields. Model order reduction for the approximated problem is achieved by POD and DEIM.
The cycle of computer aided design and verification via physics simulation is often burdened by the use of separate tools for modeling and simulation, which requires conversion between formats, e.g. meshing for finite...
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ISBN:
(纸本)9789897585289
The cycle of computer aided design and verification via physics simulation is often burdened by the use of separate tools for modeling and simulation, which requires conversion between formats, e.g. meshing for finite element simulation. This separation is often unavoidable because the tools contain specific domain knowledge which is mandatory for the task, for example a specific CAD modeling suite. We propose a distributed application that allows interactive modification of tetrahedral meshes, derived from existing CAD models. It provides immediate simulation feedback by offloading resource-intensive tasks onto multiple machines thereby enabling fast design cycles for individualized versions of mass-produced parts.
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