Results 21 to 30 of about 30,446 (296)
Trends in Hearing, 2020 Auralization systems for auditory research should ideally be validated by perceptual experiments, as well as objective measures. This study employed perceptual tests to evaluate a recently proposed binaural real-time auralization system for hearing aid ...
Florian Pausch, Janina Fels
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A Measure Based on Beamforming Power for Evaluation of Sound Field Reproduction Performance
Applied Sciences, 2017 This paper proposes a measure to evaluate sound field reproduction systems with an array of loudspeakers. The spatially-averaged squared error of the sound pressure between the desired and the reproduced field, namely the spatial error, has been widely ...
Ji-Ho Chang, Cheol-Ho Jeong
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Mapping the Soundscape in Communicative Forms for Cultural Heritage: Between Realism and Symbolism
Heritage, 2021 The dimension of sound plays a central role as a form of cultural representation. Sound is a means of knowledge and experiential involvement, as it is inextricably linked to place and space, mind and body, cultural context and emotion.
Eva Pietroni
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Active techniques for the suppression and reproduction of sound fields [PDF]
The Journal of the Acoustical Society of America, 1990 The active suppression of unwanted sound and the reproduction of a desired sound field are very similar problems. Recent work on the active control of sound has successfully used multichannel adaptive filters in the feed-forward control of periodic and quasiperiodic low-frequency sound in aircraft [S. J. Elliott et al., J. Sound Vib.
P. A. Nelson, S. J. Elliott
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Advanced 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
Xibei Gongye Daxue XuebaoSound field reproduction is a method that uses multiple secondary sound sources to reproduce a predefined desired sound field in a listening area. The configuration of the secondary sound sources is a key factor affecting the reproduction performances ...
LIU Yidong, CHEN Kean, XU Jian, YANG Lei
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
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Diffuse-Field Equalisation of Binaural Ambisonic Rendering
Applied Sciences, 2018 Ambisonics has enjoyed a recent resurgence in popularity due to virtual reality applications. Low order Ambisonic reproduction is inherently inaccurate at high frequencies, which causes poor timbre and height localisation. Diffuse-Field Equalisation (DFE)
Thomas McKenzie +2 more
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The Availability of a Hidden Real Reference Affects the Plausibility of Position-Dynamic Auditory AR
Frontiers in Virtual Reality, 2021 This study examines the plausibility of Auditory Augmented Reality (AAR) realized with position-dynamic binaural synthesis over headphones. An established method to evaluate the plausibility of AAR asks participants to decide whether they are listening ...
Annika Neidhardt, Anna Maria Zerlik
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From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source