Interaural time difference (ITD) is a major cue for sound azimuth localization at lower sound
frequencies. We review two theories of how the sound localization neural circuit works. One …

This chapter describes a model framework for evaluating the precision of as to which
interaural time differences, ITD, are represented in the left-and right-ear auditory-nerve …

In many species, azimuthal sound source localization relies on the processing of fine
temporal differences between the incoming signals at both ears (interaural time differences …

Interaural time difference (ITD), the main cue for localization of low-frequency sound in
azimuth, is widely thought to be evaluated according to Jeffress' model. This theory …

A neuromorphic sound localization system is presented. It employs two microphones and a
pair of silicon cochleae with address event interface for front-end processing. The system is …

Auditory localization is essential for orientation in the auditory space. It enhances auditory
discrimination by exploiting the spatial separation of the sound sources. In normal hearing …

Selected subjects with bilateral cochlear implants (CIs) showed excellent horizontal
localization of wide-band sounds in previous studies. The current study investigated …

The potential physical effect of the cochlear shape on sound localization is studied from the
perspective of signal processing. The sensory hair cells are taken to form a sensor array …

We introduce a biologically inspired azimuthal sound localisation system, which simulates
the functional organisation of the human auditory midbrain up to the inferior colliculus (IC) …

Users of bilateral cochlear implants (CIs) show above-chance performance in localizing the
source of a sound in the azimuthal (horizontal) plane; although localization errors are far …