Asynchronous microphone arrays calibration and sound source tracking
Sign Up to like & getrecommendations! Published in 2020 at "Autonomous Robots"
DOI: 10.1007/s10514-019-09885-w
Abstract: In this paper, we proposed an optimisation method to solve the problem of sound source localisation and calibration of an asynchronous microphone array. This method is based on the graph-based formulation of the simultaneous localisation… read more here.
Keywords: localisation; source; asynchronous microphone; sound source ... See more keywords
Hybrid patch near-field acoustic holography based on Kalman filter
Sign Up to like & getrecommendations! Published in 2019 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2018.12.010
Abstract: Abstract The wave superposition method (WSM) is a classical method for reconstructing the sound field of an arbitrary sound source, but its main drawback is the uncertainty of equivalent source configuration. To overcome this problem,… read more here.
Keywords: field; sound source; hybrid patch; near field ... See more keywords
Effects of reverberation time and sound source composition on sense of place constructs
Sign Up to like & getrecommendations! Published in 2022 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2021.108427
Abstract: Abstract This study investigates the influence of reverberation time and sound source composition on the sense of place. The experiments were conducted in the private lecturer offices located in the Faculty of Architecture, Cankaya University.… read more here.
Keywords: sense place; sound source; reverberation; place ... See more keywords
Coupling of sound spaces by plane surface harmonics and its application to sound source characterization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2018.09.064
Abstract: Abstract The coupling of two acoustical spaces via an interface surface can be done using the concept of surface impedance. The latter can be constructed by expanding the sound field across the interface into a… read more here.
Keywords: plane; sound source; surface; interface surface ... See more keywords
Sound source localization of flow around circular cylinder by a virtual microphone array technique
Sign Up to like & getrecommendations! Published in 2018 at "AIP Advances"
DOI: 10.1063/1.5023457
Abstract: Sound source localization technology is used to study the noise mechanism generated by flow around a circular cylinder. Detached-eddy simulation is performed to compute the flow field and the far-field noise is calculated with the… read more here.
Keywords: around circular; sound; circular cylinder; flow around ... See more keywords
Experimental locating of rotor sound source using a compact microphone array
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Renewable and Sustainable Energy"
DOI: 10.1063/5.0003236
Abstract: As wind-power installations increase rapidly worldwide in both number and capacity, the noise problems created by wind turbines, which increasingly are being installed near residential areas, are becoming more pressing. For noise-reduction purposes, a wind… read more here.
Keywords: wind; source; microphone array; noise ... See more keywords
High-efficiency sound source localization using data-driven sparse sampling with validation using monopole laser sound source
Sign Up to like & getrecommendations! Published in 2024 at "AIP Advances"
DOI: 10.1063/5.0205567
Abstract: This study proposes a framework that reduces the calculation cost of sound source localization with the Amiet model, using a data-driven sparse sampling method. This method accelerates the calculation of the steering vector used in… read more here.
Keywords: sparse sampling; source; data driven; driven sparse ... See more keywords
Sound source analysis based on the constrained acoustic resolvent in a physical forcing space
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Fluids"
DOI: 10.1063/5.0267374
Abstract: The linearized inhomogeneous Euler (LIE) equation, originated from the generalized acoustic analogy theory, demonstrates that there is an exact analogy between the fluctuations occurring in any real flow and the linear inviscid fluctuations about an… read more here.
Keywords: acoustic resolvent; constrained acoustic; analysis; sound source ... See more keywords
Improved penalized beamforming using Hilbert curves for sound source identification with a microphone array
Sign Up to like & getrecommendations! Published in 2025 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/add311
Abstract: Conventional beamforming (CBF) algorithm for sound source identification based on microphone arrays have defects such as wide main lobe and numerous high side lobes. To improve the sound source identification performance and computational efficiency, this… read more here.
Keywords: sound source; source; proposed algorithm; source identification ... See more keywords
Who's that Knocking at My Door? Neural Bases of Sound Source Identification
Sign Up to like & getrecommendations! Published in 2018 at "Cerebral Cortex"
DOI: 10.1093/cercor/bhw397
Abstract: When hearing knocking on a door, a listener typically identifies both the action (forceful and repeated impacts) and the object (a thick wooden board) causing the sound. The current work studied the neural bases of… read more here.
Keywords: neural bases; source identification; bases sound; knocking door ... See more keywords
Sound source localization for variable microphone arrays based on cross-domain collaborative features and multi-head graph attention mechanism
Sign Up to like & getrecommendations! Published in 2025 at "Sensor Review"
DOI: 10.1108/sr-07-2025-0525
Abstract: To address the problem of microphone count variation in complex acoustic environments with microphone arrays, traditional sound source localization methods and single features cannot achieve accurate localization, and they rely heavily on fixed microphone arrays.… read more here.
Keywords: source localization; microphone; localization; sound source ... See more keywords