Results 21 to 30 of about 28,392 (299)
Source localization in underwater sound fields [PDF]
Biological Cybernetics, 1994 We investigated the acoustical information present in the field of arbitrary sound sources which may provide direction and distance to the source from a local reading of the sound field parameters. If the effects of reflections are negligible, the particle acceleration is directed radially at the instant of sound pressure nulls.
Albert V. van den Berg, R. J. A. Buwalda
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Exploration of a biologically inspired model for sound source localization in 3D space [PDF]
, 2014 Sound localization in 3D space relies on a variety of auditory cues resulting from the encoding provided by the lower and higher regions of the auditory path.
Nelson, Philip Arthur +5 more
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Iterative Sound Source Localization for Unknown Number of Sources
Interspeech 2022, 2022 Accepted by Interspeech ...
Yanjie Fu +6 more
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A Spherical Cross-Channel Algorithm for Binaural Sound Localization [PDF]
, 2013 This paper proposes a sound localization algorithm inspired by a cross-channel algorithm first studied by MacDonald et. al in 2008. The original algorithm assumes that the Head Related Transfer Functions (HRTFs) of the robotic head under study are ...
VINA, Carlos +5 more
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Closed-loop sound source localization in neuromorphic systems
Neuromorphic Computing and Engineering, 2023 Sound source localization (SSL) is used in various applications such as industrial noise-control, speech detection in mobile phones, speech enhancement in hearing aids and many more. Newest video conferencing setups use SSL.
Thorben Schoepe +6 more
doaj +1 more source
IEEE Access, 2019 Multipath interference, reflection, sound absorption, and obstacles are important factors affect the sound source localization performance in enclosed space. Time reversal has the advantages of adaptive focusing, strong anti-reverberation capability, and
Xiangyang Zeng, Huiying Ma, Haitao Wang
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A Bayesian Stochastic Machine for Sound Source Localization [PDF]
2017 IEEE International Conference on Rebooting Computing (ICRC), 2017 Compared to conventional processors, stochastic computing architectures have strong potential to speed up computation time and to reduce power consumption. We present such an architecture, called Bayesian Machine (BM), dedicated to solving Bayesian inference problems.
Frisch, Raphael +8 more
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Research on structural sound source localization method by neural network
EURASIP Journal on Advances in Signal Processing, 2023 To solve problems related to much calculation to adapt to complex scenes in traditional structural sound source localization, this paper proposes a method based on neural network.
Xiufeng Huang +3 more
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Adjoint-Based Identification of Sound Sources for Sound Reinforcement and Source Localization
, 2020 The identification of sound sources is a common problem in acoustics. Different parameters are sought, among these are signal and position of the sources. We present an adjoint-based approach for sound source identification, which employs computational aeroacoustic techniques. Two different applications are presented as a proof-of-concept: optimization
Mathias Lemke, Lewin Stein
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Localization of sound sources in a room with one microphone [PDF]
Wavelets and Sparsity XVII, 2017 Estimation of the location of sound sources is usually done using microphone arrays. Such settings provide an environment where we know the difference between the received signals among different microphones in the terms of phase or attenuation, which enables localization of the sound sources.
Helena Peic Tukuljac +2 more
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