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Azimuthal Sound Localisation with Electronic Lateral Superior Olive

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Engineering Applications of Neural Networks (EANN 2015)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 517))

Abstract

Since the lateral superior olive (LSO) is the first nucleus in the auditory pathway where binaural inputs converge, it is thought to be involved in azimuthal localization of sounds by calculating the interaural level difference (ILD). The electronic LSO can be used for azimuthal localization in robotics. Thus, in this paper we demonstrate the design, fabrication and test results from a silicon chip which performs azimuthal localization based on the Reed and Blum’s model of the population response of the LSO in brain.

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Correspondence to Anu Aggarwal .

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Aggarwal, A. (2015). Azimuthal Sound Localisation with Electronic Lateral Superior Olive. In: Iliadis, L., Jayne, C. (eds) Engineering Applications of Neural Networks. EANN 2015. Communications in Computer and Information Science, vol 517. Springer, Cham. https://doi.org/10.1007/978-3-319-23983-5_22

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  • DOI: https://doi.org/10.1007/978-3-319-23983-5_22

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-23981-1

  • Online ISBN: 978-3-319-23983-5

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