Artificial lateral-line system for imaging dipole sources using Beamforming techniques

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    Abstract

    In nature, fish have the ability to localize prey, school, navigate, etc. using the lateral-line organ [1]. Here we present the use of biomimetic artificial hair-based flow-sensors arranged as lateral-line system in combination with beamforming techniques for dipole source localization in air. Modelling and mea¬sure¬ment results show the artificial lateral-line ability to image the position of dipole sources accurately. Such systems open possi¬bilities for flow-based near-field environment mapping which can be beneficial e.g. to robot guidance applications.
    Original languageEnglish
    Pages (from-to)779-782
    Number of pages4
    JournalProcedia engineering
    Volume25
    DOIs
    Publication statusPublished - Jan 2011
    Event21st European Conference on Solid-State Transducers, Eurosensors XXV 2011 - Athens, Greece
    Duration: 4 Sep 20117 Sep 2011
    Conference number: 21

    Keywords

    • METIS-278801
    • IR-78145
    • Artificial lateral-line
    • TST-Life like
    • Beam-forming
    • EWI-20516
    • Biomimetic hair flow-sensor

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