Results 21 to 30 of about 8,522 (72)
On a Robust Descriptor of the Flue Organ Pipe Transient
Archives of Acoustics, 2020 The initial transient of an organ pipe is known to be of great influence to the perceived sound quality. At the same time, the unsteady process of the tone onset is essentially nonlinear and lacks exact repeatability, so the search for a robust ...
Viktor HRUŠKA, Pavel DLASK
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Archives of Acoustics, 2023 The research concerning the future of sound in towns and cities is focused on two main issues: studies are conducted separately on the comfort, i.e., assessment of visual scenery and sound levels in a cityscape and separately, on the health protection ...
Agnieszka OZGA +2 more
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Effects of perceptual abilities and lexical knowledge on the phonetic categorization of second language speech [PDF]
JASA Express Letters, 2021 This study examined how phonetic categorization in a second language (L2) is jointly affected by perceptual abilities and lexical knowledge. Adult L1 Mandarin Chinese and L1 English-L2 Mandarin learners performed a phonetic categorization task.
Seth Wiener, Jiang Liu
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Computational determination of transition times using the measured mouthpiece pressure from soprano and bass clarinet players [PDF]
JASA Express Letters, 2021 This study offers a metric to investigate transition times between articulated notes for reed instruments such as clarinets and bass clarinets. The method requires analysis of measurements of musician mouthpiece pressure.
Whitney L. Coyle +3 more
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Archives of Acoustics, 2019 In this paper, the applications of the multivariate data analysis and optimization on vibration signals from compressors have been tested on the assembly line to identify nonconforming products.
Déborah Aparecida Souza dos REIS +3 more
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Transmission Perspective on the Mechanism of Coarse and Fine Crackle Sounds
Archives of Acoustics, 2021 The possibility of a normal distribution indicates that few particles are in the same phase during a breath and their reflections can be observed on the chest wall, then a few explosive waves with relatively large power occurr occasionally.
Bing-Yuh LU +2 more
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Archives of Acoustics, 2019 A novel method of active noise control using adaptive radiation sound sources is investigated. A finite element model of a modal enclosed sound field is excited harmonically, representing a noise field in the low-frequency range.
Marios GIOUVANAKIS +2 more
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Archives of AcousticsAir humidity significantly affects the sound of wooden instruments. The sound quality decreases when the instrument is exposed to low humidity for an extended period. Therefore, the instrument is treated with a humidifier to improve sound quality.
Robert STĘPIEŃ, Piotr WRZECIONO
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Formation of Scattering Characteristics for Acoustical Ray Tracing Simulation
Archives of Acoustics, 2018 Ray tracing simulation of sound field in rooms is a common tool in room acoustic design for predicting impulse response. There are numerous commercial engineering tools utilising ray tracing simulation.
Srđan BOJIČIĆ +2 more
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The Influential Factors and Prediction of Kuroshio Extension Front on Acoustic Propagation-Tracked
Archives of Acoustics, 2023 The Kuroshio Extension front (KEF) considerably influences the underwater acoustic environment; however, a knowledge gap persists regarding the acoustic predictions under the ocean front environment.
Weishuai XU, Lei ZHANG, Hua WANG
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