Results 161 to 170 of about 54,693 (196)

Assessing auditory distance perception using virtual acoustics

The Journal of the Acoustical Society of America, 2002
In most naturally occurring situations, multiple acoustic properties of the sound reaching a listener’s ears change as sound source distance changes. Because many of these acoustic properties, or cues, can be confounded with variation in the acoustic properties of the source and the environment, the perceptual processes subserving distance localization
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Virtual reflections in electronic acoustic architecture

The Journal of the Acoustical Society of America, 2005
In the era of the ancient Greeks and Byzantines, the first attempts for increasing reverberation time are noted. In the 1950s, the Ambiophonic system accomplished this by means of an electronic device, for the first time. The early systems only increased the reverberation time by delaying the picked-up reverberation.
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Simplified Acoustic Simulations and Virtual Acoustics : Contributions to Virtual Navigation for the Visually Impaired

2022
Cette thèse s'inscrit dans projet RASPUTIN et s'intéresse au développement, à l'évaluation et à l'utilisation d'outils de simulation pour la réalité virtuelle acoustique dans le but d'aider les déficients visuels à préparer des navigations dans des lieux non-familiers.
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Acoustically extended virtualization of industrial products

2021
Virtual Reality-Anwendungen haben das Potenzial, den virtuellen Produktentwicklungsprozess signifikant zu verkürzen. Da der Fokus industrieller Anwendungen bislang auf der visuellen Wahrnehmung liegt, wird die akustische Erweiterung zu einer audiovisuellen virtuellen Szene untersucht.
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Virtual acoustics for music practice rooms

The Journal of the Acoustical Society of America, 2003
The use of virtual acoustics has provided a new level of practice experience for the musician. By integrating the sound isolation of music practice rooms with the signal processing of an active acoustic system (with time variant-gain before feedback) musicians can now benefit from the experience of practicing in multiple acoustic environments ...
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Virtual Acoustics

2008
Tapio Lokki, Lauri Savioja
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Virtual acoustics, aeronautics, and communications.

Journal of the Audio Engineering Society. Audio Engineering Society, 1999
An optimal approach to auditory display design for commercial aircraft would utilize both spatialized (3-D) audio techniques and active noise cancellation for safer operations. Results from several aircraft simulator studies conducted at NASA Ames Research Center are reviewed, including Traffic alert and Collision Avoidance System (TCAS) warnings ...
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Virtual acoustics with game engines

2018
Architectural acoustics have a new direction as virtual acoustics. There are in literature several studies which have investigated the ways to obtain immersive acoustic environments. Beside the endeavours to achieve more successful point-based auralizations, scholars are trying to reproduce real-time immersive-3D acoustic environment.
Massimiliano Masullo, Hasan Baran Fırat, Luigi Maffei   +2 more
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Synthon-based ligand discovery in virtual libraries of over 11 billion compounds

Nature, 2021
Arman A Sadybekov, Anastasiia V Sadybekov, Yongfeng Liu   +2 more
exaly  

Virtual Structural Dynamics, Acoustics and Control

2001
Abstract : Equipment is needed to establish a Virtual Reality (VR) facility at the University of Maryland in College Park. The facility will enable engineers to Design, Simulate, Visualize and Test (DSVT) the dynamics, acoustics and controls of complex SMART structural systems in a virtual environment.
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