A Psychoacoustic Feature Extraction and Spatio-Temporal Analysis Framework for Continuous Aircraft Noise Monitoring [PDF]
SensorsAircraft noise monitoring systems deployed at major airports typically rely on scalar energy-based indicators, which primarily describe integrated sound energy but provide limited representation of the spectral–temporal structure and perceptual ...
Tianlun He, Jiayu Hou, Da Chen
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A psychoacoustic model of harmonic cadences—a preliminary report [PDF]
, 2009 This report presents a psychoacoustically derived computational model of the perceived distance between any two major or minor triads, the degree of activity created by any given pair of triads, and the cadential effectiveness of three-triad progressions.
Milne, Andrew J.
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Investigating Perceptual Congruence Between Data and Display Dimensions in Sonification [PDF]
, 2018 The relationships between sounds and their perceived meaning and connotations are complex, making auditory perception an important factor to consider when designing sonification systems.
Anderson Janet +21 more
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Model-based selection of most informative diagnostic tests and test parameters
Acta Acustica, 2021 Given the complexity of most brain and body processes, it is often not possible to relate experimental data from an individual to the underlying subject-specific physiology or pathology.
Herrmann Sven, Dietz Mathias
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Evaluation of Psychoacoustic Sound Parameters for Sonification [PDF]
, 2017 Sonification designers have little theory or experimental evidence to guide the design of data-to-sound mappings. Many mappings use acoustic representations of data values which do not correspond with the listener's perception of how that data value ...
A L +7 more
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Traditional Psychoacoustic Model and Daubechies Wavelets for Enhanced Speech Coder Performance
International Journal of Technology, 2015 Speech compression techniques based on traditional psychoacoustic model have been proposed by many researchers. We have suggested Discrete Wavelet Transform (DWT) supported by the same psychoacoustic model for speech compression.
Sheetal D. Gunjal, Rajeshree D. Raut
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A binaural grouping model for predicting speech intelligibility in multitalker environments [PDF]
, 2018 Spatially separating speech maskers from target speech often leads to a large intelligibility improvement. Modeling this phenomenon has long been of interest to binaural-hearing researchers for uncovering brain mechanisms and for improving signal ...
Colburn, H. Steven, Mi, Jing
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A Psychoacoustic-Based Multiple Audio Object Coding Approach via Intra-Object Sparsity
Applied Sciences, 2017 Rendering spatial sound scenes via audio objects has become popular in recent years, since it can provide more flexibility for different auditory scenarios, such as 3D movies, spatial audio communication and virtual classrooms. To facilitate high-quality
Maoshen Jia +3 more
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The Improving Effect of Intelligent Speech Recognition System on English Learning
Advances in Multimedia, 2022 To improve the effect of English learning in the context of smart education, this study combines speech coding to improve the intelligent speech recognition algorithm, builds an intelligent English learning system, combines the characteristics of human ...
Qi Luo
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Interior Sound Quality Prediction of Pure Electric Vehicles Based on Transfer Path Synthesis
Applied Sciences, 2021 The interior sound quality (SQ) of pure electric vehicles (PEVs) has become an important consideration for users purchasing vehicles. At present, it is insufficient to take the sound pressure level as the interior acoustics design index of PEVs. Transfer
Kun Qian +4 more
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