Results 201 to 210 of about 18,369 (257)

Acoustic Source Drone Detection System Using Tetrahedral Microphone Array and Deep Neural Networks. [PDF]

Sensors (Basel)
Ghenescu MT, Ghenescu V, Carata SV.
europepmc   +1 more source

Acoustic cell patterning reveals geometry- and substrate-dependent vasculogenesis and human embryo model development. [PDF]

Nat Commun
Xu Z, Li W, Xue X, Schott NG, Shi C, Yang R, Sun S, Bok J, Zhang J, Stegemann JP, Fu J, Deng CX.   +11 more
europepmc   +1 more source

Dual-function acoustic-to-optical transducers for underwater encrypted communication and subwavelength distance measurement. [PDF]

Sci Adv
Yu X, Zhou J, Zhang Z, Lu L, Luan X, Sheng C, Zhu S, Liu H.   +7 more
europepmc   +1 more source

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Acoustic source localization

Ultrasonics, 2014
In this article different techniques for localizing acoustic sources are described and the advantages/disadvantages of these techniques are discussed. Some source localization techniques are restricted to isotropic structures while other methods can be applied to anisotropic structures as well. Some techniques require precise knowledge of the direction
Tribikram Kundu
exaly   +3 more sources

Acoustic source localization in anisotropic plates

Ultrasonics, 2012
The conventional triangulation technique cannot locate the acoustic source in an anisotropic plate because this technique requires the wave speed to be independent of the propagation direction which is not the case for an anisotropic plate. All methods proposed so far for source localization in anisotropic plates require either the knowledge of the ...
Tribikram Kundu, Hayato Nakatani, Nobuo Takeda   +2 more
exaly   +3 more sources

Acoustic source localization using the acoustic ENSBox

Proceedings of the 6th international conference on Information processing in sensor networks - IPSN '07, 2007
Field biologists use animal sounds to discover the presence of individuals and to study their behavior. The recent development of new deployable acoustic sensor platforms presents opportunities to develop automated tools for bio-acoustic field research.
Andreas M. Ali, Kung Yao, Travis C. Collier, Charles E. Taylor, Daniel T. Blumstein, Lewis Girod   +5 more
openaire   +1 more source

Acoustic source localization in heterogeneous media

Ultrasonics, 2019
Acoustic source localization (ASL) or predicting the location of the acoustic source in a structure by analyzing the recorded signals at the receivers is of considerable interest for various applications. Recent research advances on this topic have been limited to homogeneous media.
Shenxin, Yin, Zhiwen, Cui, Jia, Fu, Tribikram, Kundu   +3 more
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Passive acoustic source localization using sources of opportunity

The Journal of the Acoustical Society of America, 2015
The feasibility of using data derived replicas from ships of opportunity for implementing matched field processing is demonstrated. The Automatic Identification System (AIS) is used to provide the library coordinates for the replica library and a correlation based processing procedure is used to overcome the impediment that the replica library is ...
Christopher M A, Verlinden, J, Sarkar, W S, Hodgkiss, W A, Kuperman, K G, Sabra   +4 more
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Acoustic Source Localization in Wireless Sensor Network

Circuits, Systems and Signal Processing, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zoran Saric, Dragan Kukolj, Nikola Teslic   +2 more
openaire   +3 more sources