Results 151 to 160 of about 28,392 (299)

3D Moving Sound Source Localization via Conventional Microphones

, 2017
In this paper, we present an approach to sound localization for moving sound sources. We use four conventional microphones and a multi-channel sound recording device for capturing sound signals.
Simon Dobrisek, Mehmet Cem Catalbas, Dobrisek, Simon, Catalbas, Mehmet Cem   +3 more
core   +1 more source

Underwater Sound Source Localization Based on Passive Time-Reversal Mirror and Ray Theory. [PDF]

Sensors (Basel), 2022
Liu KW, Huang CJ, Too GP, Shen ZY, Sun YD.   +4 more
europepmc   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Mechanical Fault Sound Source Localization Estimation in a Multisource Strong Reverberation Environment

Shock and Vibration
Aiming at the sound source localization of mechanical faults in a strong reverberation scenario with multiple sound sources, this paper investigates a mechanical fault source localization method using the U-net deep convolutional neural network.
Yaohua Deng, Xiali Liu, Zilin Zhang, Daolong Zeng   +3 more
doaj   +1 more source

Effects of sound source localization of masking sound on perception level of simulated tinnitus. [PDF]

Sci Rep, 2022
Kubota Y, Takahashi K, Nonomura Y, Yamagishi T, Ohshima S, Izumi S, Morita Y, Aizawa N, Horii A.   +8 more
europepmc   +1 more source

Defect Driven Electronic Structure Reconfiguration and Hierarchical Phonon Suppression in Ag2Se Thermoelectrics

Advanced Science, EarlyView.
Indium substitution in Ag2Se nanocrystals simultaneously tailors electronic structure and lattice dynamics. Fermi‐level upshift and band‐gap narrowing enhance electrical transport, while defect‐induced lattice softening intensifies phonon scattering and suppresses lattice thermal conductivity.
Yineng Gou, Mengyao Li, Fang Lyu, Xiaolong Sun, Muyang Huang, Wenhao Xie, Liangwei Hu, Wei Cao, Yue Hou, Yong Liu, Andreu Cabot, Ziyu Wang   +11 more
wiley   +1 more source

Real-Time Sound Source Localization for Low-Power IoT Devices Based on Multi-Stream CNN. [PDF]

Sensors (Basel), 2022
Ko J, Kim H, Kim J.
europepmc   +1 more source

Impedance‐Matched High‐Overtone Thickness‐Shear Bulk Acoustic Resonators With Scalable Mode Volume

Advanced Science, EarlyView.
A bottom‐electrode‐free high‐overtone bulk acoustic resonator is achieved by lateral excitation of antisymmetric thickness‐shear modes on a lithium‐niobate‐on‐silicon platform. Planar electrode geometry eliminates conventional loading along the resonance path and confines acoustic energy within the electrode gap.
Zi‐Dong Zhang, Zhen‐Hui Qin, Yi‐Han He, Yun‐Fei Cheng, Hao Yan, Si‐Yuan Yu, Ming‐Hui Lu, Yan‐Feng Chen   +7 more
wiley   +1 more source

Psychoacoustic Considerations in Surround Sound with Height

, 2014
This paper presents recent research findings in the psychoacoustics of 3D multichannel sound recording and rendering. The addition of height channels in new reproduction formats such as Auro-3D, Dolby Atmos and 22.2, etc. enhances the perceived spatial
Wallis, Rory, Lee, Hyunkook, Gribben, Christopher   +2 more
core  

Sound source localization patterns and bilateral cochlear implants: Age at onset of deafness effects. [PDF]

PLoS One, 2022
Anderson SR, Jocewicz R, Kan A, Zhu J, Tzeng S, Litovsky RY.   +5 more
europepmc   +1 more source