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An Experimental Wireless Platform for Acoustic Source Localization

  • Sándor Szilvási
  • Péter Völgyesi
Conference paper
Part of the Communications in Computer and Information Science book series (CCIS, volume 88)

Abstract

The paper gives an overview of various acoustic localization techniques focusing on direction-of-arrival (DOA) based methods. It presents a wireless sensor board, called Octopus, with eight acoustic channels for advanced acoustic source localization based on the DOA algorithms. The FPGA based Octopus hardware architecture proposed is designed to provide an excellent platform for implementing various advanced ranging and DOA based localization algorithms.

Keywords

Acoustic localization tracking wireless sensor FPGA 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • Sándor Szilvási
    • 1
  • Péter Völgyesi
    • 1
  1. 1.Vanderbilt UniversityNashvilleUSA

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