Results 71 to 80 of about 12,784,801 (349)

Sound Source Localisation for a High-Speed Train and Its Transfer Path to Interior Noise

open access: yesChinese Journal of Mechanical Engineering, 2019
Noise is one of the key issues in the operation of high-speed railways, with sound source localisation and its transfer path as the two major aspects. This study investigates both the exterior and interior sound source distribution of a high-speed train ...
Jie Zhang   +3 more
semanticscholar   +1 more source

Reflection-Aware Sound Source Localization [PDF]

open access: yesIEEE International Conference on Robotics and Automation, 2017
We present a novel, reflection-aware method for 3D sound localization in indoor environments. Unlike prior approaches, which are mainly based on continuous sound signals from a stationary source, our formulation is designed to localize the position ...
Inkyu An   +3 more
semanticscholar   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 2004-2005 [PDF]

open access: yes, 2004
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2004 - 04/2005.
Associated Students of the University of Puget Sound (ASUPS)
core  

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Sound Source Localization Using Deep Learning Models

open access: yesJ. Robotics Mechatronics, 2017
This study proposes the use of a deep neural network to localize a sound source using an array of microphones in a reverberant environment. During the last few years, applications based on deep neural networks have performed various tasks such as image ...
Nelson Yalta, K. Nakadai, T. Ogata
semanticscholar   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Sound Source Localization and Tracking Based on Deep Learning: A Survey

open access: yesShuju Caiji Yu Chuli
Sound source localization and tracking constitute an important means for machine hearing to acquire spatial information. With the growing adoption of multi-microphone devices in applications such as speech interaction, conference systems, and acoustic ...
CHEN Zhe   +3 more
doaj   +1 more source

DREGON: Dataset and Methods for UAV-Embedded Sound Source Localization

open access: yesIEEE/RJS International Conference on Intelligent RObots and Systems, 2018
This paper introduces DREGON, a novel publicly-available dataset that aims at pushing research in sound source localization using a microphone array embedded in an unmanned aerial vehicle (UAV).
Martin Strauss   +3 more
semanticscholar   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 2003-2004 [PDF]

open access: yes, 2003
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2003 - 04/2004.
Associated Students of the University of Puget Sound (ASUPS)
core  

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

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