Results 11 to 20 of about 129,142 (267)

Binaural Auralization of Room Acoustics with a Highly Scalable Wave-Based Acoustics Simulation

open access: yesApplied Sciences, 2023
This paper presents a proposal of an efficient binaural room-acoustics auralization method, an essential goal of room-acoustics modeling. The method uses a massively parallel wave-based room-acoustics solver based on a dispersion-optimized explicit time ...
Takumi Yoshida   +2 more
doaj   +1 more source

50th Jubilee Winter School on Wave and Quantum Acoustics XLIXth Winter School on Environmental Acoustics and Vibroacoustics Szczyrk, Poland, 28 February – 3/4 March, 2022 [PDF]

open access: yesArchives of Acoustics, 2022
On behalf of Upper Silesian Division of the Polish Acoustical Society (main organizer) and Committee of Acoustics of the Polish Academy of Sciences (coorganizers) we are pleased to announce that according to many years of tradition the above-mentioned ...
doaj   +1 more source

Advances in Room Acoustics of Non-Performing Public Spaces

open access: yesApplied Sciences, 2022
Room acoustics is one of the most important areas of acoustics and is the study of acoustics in predominantly enclosed spaces such as rooms in the built environment [...]
Kimihiro Sakagami, Toshiki Hanyu
doaj   +1 more source

A Review of Finite Element Methods for Room Acoustics

open access: yesAcoustics, 2023
Accurate predictions of the wave-dominated region of an acoustic field in a room can be generated using wave-based computational methods. One such method is the finite element method (FEM).
Albert Prinn
semanticscholar   +1 more source

Topological Acoustics [PDF]

open access: yesPhysical Review Letters, 2015
The manipulation of acoustic wave propagation in fluids has numerous applications, including some in everyday life. Acoustic technologies frequently develop in tandem with optics, using shared concepts such as waveguiding and metamedia. It is thus noteworthy that an entirely novel class of electromagnetic waves, known as topological edge states, has ...
Yang, Zhaoju   +6 more
openaire   +5 more sources

Acknowledgement to Reviewers of Acoustics in 2019

open access: yesAcoustics, 2020
The editorial team greatly appreciates the reviewers who have dedicated their considerable time and expertise to the journal’s rigorous editorial process over the past 12 months, regardless of whether the papers are finally published or not [...]
Acoustics Editorial Office
doaj   +1 more source

A Robust Denoised Algorithm Based on Hessian–Sparse Deconvolution for Passive Underwater Acoustic Detection

open access: yesJournal of Marine Science and Engineering, 2023
Digital beamforming techniques find wide applications in the field of underwater acoustic array signal processing. However, their azimuthal resolution has long been constrained by the Rayleigh limit, consequently limiting their detection performance.
Fan Yin   +6 more
doaj   +1 more source

A room-temperature ultrasonic hydrogen sensor based on a sensitive layer of reduced graphene oxide

open access: yesScientific Reports, 2021
It is challenging to increase the sensitivity of a hydrogen sensor operating at room temperature due to weak sorption and tiny mass of hydrogen. In this work, an ultrasonic sensor is presented for detecting hydrogen, which is composed of a 128° YX-LiNbO3
Xue-Yu Zhang   +5 more
doaj   +1 more source

Machine learning in acoustics: Theory and applications. [PDF]

open access: yesJournal of the Acoustical Society of America, 2019
Acoustic data provide scientific and engineering insights in fields ranging from biology and communications to ocean and Earth science. We survey the recent advances and transformative potential of machine learning (ML), including deep learning, in the ...
Michael J. Bianco   +6 more
semanticscholar   +1 more source

Automated Beehive Acoustics Monitoring: A Comprehensive Review of the Literature and Recommendations for Future Work

open access: yesApplied Sciences, 2022
Bees play an important role in agriculture and ecology, and their pollination efficiency is essential to the economic profitability of farms. The drastic decrease in bee populations witnessed over the last decade has attracted great attention to ...
Mahsa Abdollahi, P. Giovenazzo, T. Falk
semanticscholar   +1 more source

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