Results 41 to 50 of about 862,438 (200)

Fast Measurement of Individual Head-Related Transfer Functions [PDF]

open access: yes, 2019
Dissertation, RWTH Aachen University, 2019; Berlin : Logos Verlag Berlin GmbH, Aachener Beiträge zur Akustik 30, 1 Online-Ressource (III, 151 Seiten) : Illustrationen, Diagramme (2019).
openaire   +4 more sources

Loudness stability of binaural sound with spherical harmonic representation of sparse head-related transfer functions

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2019
In response to renewed interest in virtual and augmented reality, the need for high-quality spatial audio systems has emerged. The reproduction of immersive and realistic virtual sound requires high resolution individualized head-related transfer ...
Zamir Ben-Hur   +3 more
doaj   +1 more source

Estimation of the Optimal Spherical Harmonics Order for the Interpolation of Head-Related Transfer Functions Sampled on Sparse Irregular Grids

open access: yesFrontiers in Signal Processing, 2022
Conventional individual head-related transfer function (HRTF) measurements are demanding in terms of measurement time and equipment. For more flexibility, free body movement (FBM) measurement systems provide an easy-to-use way to measure full-spherical ...
David Bau   +3 more
doaj   +1 more source

A High Resolution and Full-Spherical Head-Related Transfer Function Database for Different Head-Above-Torso Orientations [PDF]

open access: yes, 2017
Head-related transfer functions (HRTFs) capture the free-field sound transmission from a sound source to the listeners ears, incorporating all the cues for sound localization, such as interaural time and level differences as well as the spectral cues ...
Brinkmann, Fabian   +6 more
core   +1 more source

A time domain binaural model based on spatial feature extraction for the head-related transfer function [PDF]

open access: yes, 1997
A complex-valued head-related transfer function (HRTF) can be represented as a real-valued head-related impulse response (HRIR). The interaural time and level cues of HRIRs are extracted to derive the binaural model and also to normalize each measured ...
Chan, FHY, Chan, JCK, Lam, FK, Wu, ZY
core   +1 more source

Head-Tail Modes for Strong Space Charge [PDF]

open access: yes, 2008
The head-tail modes are described for the space charge tune shift significantly exceeding the synchrotron tune. A general equation for the modes is derived. The spatial shapes of the modes, their frequencies, and coherent growth rates are explored.
A. Burov, A. Chao
core   +3 more sources

Dynamic Binaural Rendering: The Advantage of Virtual Artificial Heads over Conventional Ones for Localization with Speech Signals

open access: yesApplied Sciences, 2021
As an alternative to conventional artificial heads, a virtual artificial head (VAH), i.e., a microphone array-based filter-and-sum beamformer, can be used to create binaural renderings of spatial sound fields. In contrast to conventional artificial heads,
Mina Fallahi   +5 more
doaj   +1 more source

Frequency Estimation Of The First Pinna Notch In Head-Related Transfer Functions With A Linear Anthropometric Model [PDF]

open access: yes, 2015
The relation between anthropometric parameters and Head-Related Transfer Function (HRTF) features, especially those due to the pinna, are not fully understood yet. In this paper we apply signal processing techniques to extract the frequencies of the main
Avanzini, Federico, Spagnol, Simone
core  

Design and manufacture of synthetic pinnæ for studying head-related transfer functions (HRTFs)

open access: yesCogent Engineering
A major obstacle in investigating the relationship between the anthropometric properties of an individual’s pinnæ and their corresponding head-related transfer function (HRTF) is the inability to perform controlled experiments free from other confounding
Eric Michael Sumner   +2 more
doaj   +1 more source

Deformation and $\alpha$ clustering in excited states of $^{42}$Ca [PDF]

open access: yes, 2014
The coexistence of various low-lying deformed states in $^{42}$Ca and $\alpha$--$^{38}$Ar correlations in those deformed states have been investigated using deformed-basis antisymmetrized molecular dynamics.
Taniguchi, Yasutaka
core   +1 more source

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