Najeem Shajahan,William D Halliday,David R Barclay et al.
Najeem Shajahan et al.
An analysis of ambient noise data collected from seven locations in the western Canadian Arctic at varying depths (30-350 m) during ice-free seasons over a period of five years (2018-2022) has been conducted. The measured noise level correl...
Charles C Church
Charles C Church
Phase of the seabed frequency-domain reflection coefficient: Measurements and modelinga) [0.03%]
海底频率域反射系数的相位：测量与建模
Charles W Holland
Charles W Holland
The phase of the seabed frequency-domain reflection coefficient potentially contains valuable information on the geoacoustic properties in a layered/refracting seabed. However, heretofore, the phase has not been exploited. Measurements of p...
Focus realization in Albanian: The role of prosody and utterance position [0.03%]
阿尔巴尼亚语焦点实现：韵律和句法位置的作用
Enkeleida Kapia,Felicitas Kleber,Jonathan Harrington et al.
Enkeleida Kapia et al.
This study investigates the realization of narrow and broad focus in Albanian, an understudied language. Production and perception data were analyzed for narrow and broad focus. Speakers were found to produce broad focus with a low f0-troug...
Sam Kirkham
Sam Kirkham
Dynamical theories of speech use computational models of articulatory control to generate quantitative predictions and advance understanding of speech dynamics. The addition of a nonlinear restoring force to task dynamic models is a signifi...
Measuring phase difference to sense small-scale ocean sound-speed structure [0.03%]
测量相位差以感知小规模海洋声速结构
Jacob P DeFilippis,Bruce D Cornuelle,Andrew J Lucas et al.
Jacob P DeFilippis et al.
Observations from a broadband acoustic experiment in deep water probe the temporal behavior of mid-frequency propagation through sound-speed fine structure advected by internal waves. The measured phases of two arrivals with similar propaga...
Pitch perception in school-aged children: Pure tones, resolved and unresolved harmonics [0.03%]
学龄儿童的音高感知：纯净基音和清晰及不清晰谐波的影响
Jami Fung,Kelly L Whiteford,Anahita H Mehta et al.
Jami Fung et al.
Pitch perception affects children's ability to perceive speech, appreciate music, and learn in noisy environments, such as their classrooms. Here, we investigated pitch perception for pure tones as well as resolved and unresolved complex to...
Sparse deconvolution beamforming with non-negative L1-αL2 regularization for acoustic source localization [0.03%]
基于非负$L_1-alpha L_2$正则化的稀疏反卷绕波束形成声源定位方法
Zhaohui Du,Yinan Zhu,Han Zhang et al.
Zhaohui Du et al.
This letter proposed a sparse deconvolution localization method (FFT-L1ML2) driven by non-convex L1-αL2 regularization that more closely approximates the ideal L0 norm. It is an alternative that explores the sparse structure of sound sourc...
Through-the-sensor sub-bottom imaging using the self-noise of an autonomous underwater vehiclea) [0.03%]
基于自主式水下航行器自噪声的海底底质分层结构侧扫成像方法
Karim G Sabra,Paige Pfenninger,Ying-Tsong Lin
Karim G Sabra
This work demonstrates the feasibility of performing through-the-sensor (TTS) sub-bottom imaging using low-frequency ([100 Hz-1kHz]) self-noise generated by the propulsion of an autonomous underwater vehicle (AUV) acting as a source of oppo...
The shift of attention: Salience modulates the local vs global processing of auditory scenes in musicians and non-musicians [0.03%]
注意力的转移：凸显性调制了音乐家和非音乐家处理听觉场景局部信息与整体信息的权重
Baptiste Bouvier,Patrick Susini,Emmanuel Ponsot
Baptiste Bouvier
This study addresses how salience shapes the perceptual organization of an auditory scene. A psychophysical task that was introduced previously by Susini, Jiaouan, Brunet, Houix, and Ponsot [(2020). Sci. Rep. 10(1), 16390] was adapted to as...