Results 31 to 40 of about 16,720,484 (198)

Interaural time difference individualization in HRTF by scaling through anthropometric parameters

EURASIP Journal on Audio, Speech, and Music Processing, 2022
Head-related transfer function (HRTF) individualization can improve the perception of binaural sound. The interaural time difference (ITD) of the HRTF is a relevant cue for sound localization, especially in azimuth.
Pablo Gutierrez-Parera, Jose J. Lopez, Javier M. Mora-Merchan, Diego F. Larios   +3 more
doaj   +1 more source

Effects of Interaural Intensity Difference on the Processing of Interaural Time Difference in the Owl’s Nucleus Laminaris [PDF]

The Journal of Neuroscience, 1997
Interaural time and intensity differences (ITD and IID) are processed independently in the owl’s auditory system. This paper examines whether this independence is established in nucleus laminaris (NL), the first site of ITD processing. A plot of discharge rate against time difference (ITD curve) is sinusoidal in NL.
Viete, Svenja, Peña, José Luis, Konishi, Masakazu   +2 more
openaire   +4 more sources

Binaural Recordings in Natural Acoustic Environments: Estimates of Speech-Likeness and Interaural Parameters

Trends in Hearing, 2020
Binaural acoustic recordings were made in multiple natural environments, which were chosen to be similar to those reported to be difficult for listeners with impaired hearing.
S. Theo Goverts, H. Steven Colburn
doaj   +1 more source

Interaural time discrimination of clicks: Dependence on interaural time and intensity differences [PDF]

The Journal of the Acoustical Society of America, 1976
The dependence of the just-noticeable difference (jnd) in interaural time delay on interaural amplitude difference and interaural time delay was measured for a 100-μsec click stimulus using a symmetric, two-interval, two-alternative-forced-choice plus feedback paradigm. Results are similar to those obtained for 500-Hz tone bursts [R. H.
N. T. Shepard, H. S. Colburn
openaire   +1 more source

Unveiling Otolith Mystery: Contemporary Testing Approaches and Their Clinical Significance. [PDF]

World J Otorhinolaryngol Head Neck Surg
ABSTRACT Objective Otolith is a critical component of the peripheral vestibular system responsible for detecting linear acceleration. Dysfunction of the otolith organs can lead to vertigo, balance disturbances, and gaze instability. By elucidating the physiological foundations and evaluating both current and emerging methods for assessing otolith ...
Zhou S, Tian E, Yang HJ, Wang J, Guo ZQ, Chen JY, Xu WD, Guo JQ, Zhou ZH, Shi SY, Yu XX, Gao XB, Zhai N, Ma X, Zhang Q, Lu YS, Zhang SL.   +16 more
europepmc   +2 more sources

Tuning to Interaural Time Differences across Frequency [PDF]

The Journal of Neuroscience, 2001
Interaural time differences (ITDs) are an important cue for azimuthal sound localization. Sensitivity to this cue depends on temporal synchrony to the waveform (i.e., phase locking) that begins in the hair cells and is relayed to the neural comparators. The synchrony function is low-pass. Therefore, it is expected that neural tuning to ITDs will become
D C, Fitzpatrick, S, Kuwada
openaire   +2 more sources

Interaural time difference processing in the mammalian medial superior olive [PDF]

, 2008
The dominant cue for localization of low-frequency sounds are microsecond differences in the time-of-arrival of sounds at the two ears [interaural time difference (ITD)].
Behrend, Oliver, Grothe, Benedikt, Pecka, Michael, Brand, Antje   +3 more
core   +1 more source

Factors that account for inter-individual variability of lateralization performance revealed by correlations of performance among multiple psychoacoustical tasks

Frontiers in Neuroscience, 2014
This study explored the source of inter-listener variability in the performance of lateralization tasks based on interaural time or level differences (ITDs or ILDs) by examining correlation of performance between pairs of multiple psychoacoustical tasks.
Atsushi eOchi, Tatsuya eYamasoba, Shigeto eFurukawa   +2 more
doaj   +1 more source

Age-related asymmetry in left–right ears of sound lateralization with respect to four different rise times

Frontiers in Neuroscience, 2023
An experimental investigation was conducted to elucidate the auditory characteristics of the older adult population. The study involved 24 older adult and 24 young participants, with the aim of exploring their horizontal lateralization ability.
Kazumoto Morita, Yijie Guo, Takeshi Toi
doaj   +1 more source

Behavioral sensitivity to interaural time differences in the rabbit [PDF]

Hearing Research, 2008
An important cue for sound localization and separation of signals from noise is the interaural time difference (ITD). Humans are able to localize sounds within 1–2° and can detect very small changes in the ITD (10–20 μs). In contrast, many animals localize sounds with less precision than humans.
Charles S, Ebert, Deidra A, Blanks, Mihir R, Patel, Charles S, Coffey, Allen F, Marshall, Douglas C, Fitzpatrick   +5 more
openaire   +2 more sources