2019_programme: ACOUSTIC MODELLING KNOWLEDGE FOR DESIGN AND SPECIFICATION OF SITUATION-ADAPTIVE DISTRIBUTED NETWORKED SYSTEMS

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  • Session: 19. Situation-adaptive distributed networked systems
    Organiser(s): Ehlers Frank, Schulz Arne 
  • Lecture: ACOUSTIC MODELLING KNOWLEDGE FOR DESIGN AND SPECIFICATION OF SITUATION-ADAPTIVE DISTRIBUTED NETWORKED SYSTEMS [invited]
    Paper ID: 969
    Author(s): Ehlers Frank
    Presenter: Ehlers Frank
    Presentation type: oral
    Abstract: The design and specification process of situation-adaptive distributed networked systems has to take the ability of the system to generate plans on the basis of its own assessments into account, i.e. considering the evaluation results from previous missions. Acoustic modelling should be the core of this planning and evaluation process. However, sophisticated detailed modelling is not computationally feasible because the optimization loops involved in adaptive planning and in the design and specification process are already demanding for the high-dimensionality of parameter sets found for realistic operational scenarios. On the other hand, fast modelling (e.g. insertion of the Sonar Equation) does not exploit the benefits of adaptability built into the system, hence might lead to wrong decisions regarding the selection of plans, designs and specifications. This paper discusses potential methodologies for the derivation of computationally feasible acoustic modelling with a sufficient level of details.
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  • Corresponding author: Dr Ehlers Frank
    Affiliation: WTD 71
    Country: Germany
    e-mail:

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