Results 71 to 80 of about 2,612,039 (328)

Theoretical and experimental study on time-domain monopole time reversal method with excluding autocorrelation

open access: yesAIP Advances
Monopole time reversal is an advanced noise source localization technique, but its sidelobe level in localizing sound sources is greatly affected by noise, leading to a decrease in the accuracy of sound source localization under a low signal-to-noise ...
Mingxin Geng   +5 more
doaj   +1 more source

Subjective evaluation of an emerging theory of low-frequency sound source localization in closed acoustic spaces [PDF]

open access: yes, 2014
An earlier reported theory of low-frequency sound-source localization within closed acoustic spaces proposed that virtual image acuity is strongly dependent on sufficient inter-arrival time between a direct sound and its first reflection.
Hawksford, Malcolm O. J., Hill, Adam J.
core  

Potential role of the anterior lateral line in sound localization in toadfish (Opsanus tau) [PDF]

open access: yes, 2018
Author Posting. © The Company of Biologists, 2018. This article is posted here by permission of The Company of Biologists for personal use, not for redistribution.
Cardinal, Emily A.   +2 more
core   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Single-sided deafness & directional hearing: contribution of spectral cues and high-frequency hearing loss in the hearing ear

open access: yesFrontiers in Neuroscience, 2014
Direction-specific interactions of sound waves with the head, torso and pinna provide unique spectral-shape cues that are used for the localization of sounds in the vertical plane, whereas horizontal sound localization is based primarily on the ...
Martijn Johannes Hermanus Agterberg   +4 more
doaj   +1 more source

Towards a generalized theory of low-frequency sound source localization [PDF]

open access: yes, 2012
Low-frequency sound source localization generates considerable amount of disagreement between audio/acoustics researchers, with some arguing that below a certain frequency humans cannot localize a source with others insisting that in certain cases ...
Hawksford, Malcolm O. J.   +2 more
core   +1 more source

Emergent percolation length and localization in random elastic networks [PDF]

open access: yes, 2013
We study, theoretically and numerically, a minimal model for phonons in a disordered system. For sufficient disorder, the vibrational modes of this classical system can become Anderson localized, yet this problem has received significantly less attention
Amir, Ariel   +4 more
core   +4 more sources

A multi-room reverberant dataset for sound event localization and detection [PDF]

open access: yesWorkshop on Detection and Classification of Acoustic Scenes and Events, 2019
This paper presents the sound event localization and detection (SELD) task setup for the DCASE 2019 challenge. The goal of the SELD task is to detect the temporal activities of a known set of sound event classes, and further localize them in space when ...
Sharath Adavanne   +2 more
semanticscholar   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Characteristics of sound localization in children with unilateral microtia and atresia and predictors of localization improvement when using a bone conduction device

open access: yesFrontiers in Neuroscience, 2022
This study aimed to determine the characteristics of sound localization in children with unilateral microtia and atresia (UMA) and the influence of a non-surgical bone conduction device (BCD). Hearing benefits were evaluated by the word recognition score
Yujie Liu   +9 more
doaj   +1 more source

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