Linear Frequency Modulated Reverberation Suppression Using Non-Negative Matrix Factorization Methods, Dechirping Transformation and Modulo Operation [PDF]
IEEE Access, 2020 In this study, we propose a reverberation suppression algorithm for linear frequency-modulated (LFM) pulse sonar systems using a non-negative matrix factorization (NMF) method.
Geunhwan Kim, Kyunkyung Lee, Seokjin Lee
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Reverberation times and reverberation levels
Archives of Acoustics, 2015 Reverberation times and reverberation levels are the statistical parameters of the stochastical sound field in a room. Their theoretically derived and practically measured properties are discussed.
V. M. A. PEUTZ
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Sensitivity of Acoustic Voice Quality Measures in Simulated Reverberation Conditions [PDF]
BioengineeringRoom reverberation can affect oral/aural communication and is especially critical in computer analysis of voice. High levels of reverberation can distort voice recordings, impacting the accuracy of quantifying voice production quality and vocal health ...
Ahmed M. Yousef, Eric J. Hunter
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The effects of classroom acoustic quality on student perception and wellbeing: a systematic review across educational levels [PDF]
Frontiers in PsychologyThe acoustic quality of the school environment is crucial in enhancing learning and contributing to classroom wellbeing. The aim of this systematic review was 2-fold: (1) to investigate students' perspectives on listening in different learning contexts ...
Alice Mercugliano +5 more
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Improved snapshot-deficient active target localization using the knowledge-aided covariance of reverberation [PDF]
JASA Express Letters, 2023 Underwater reverberation often hinders the effectiveness of adaptive methods in active target localization with snapshot-deficient conditions. To overcome this challenge, a knowledge-aided reverberation covariance-based approach is proposed to maintain ...
He Wang, Ting Zhang, Hangfang Zhao
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Vokaalide ja klusiilide intensiivsussuhted laulmisel teksti arusaadavuse mõjutajana [PDF]
Mäetagused, 2023 Background. In operatic singing, poor text intelligibility is often a problem. Some voice teachers believe that singers should articulate consonants more strongly to improve intelligibility, while others believe that this should be avoided. Aim.
Allan Vurma +6 more
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A Shallow Seafloor Reverberation Simulation Method Based on Generative Adversarial Networks
Applied Sciences, 2023 Reverberation characteristics must be considered in the design of sonar. The research on reverberation characteristics is based on a large number of actual reverberation data.
Ning Hu +9 more
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METHODS OF USING ARTIFICIAL REVERBERATION IN MODERN SOUND ENGINEERING
Відкрите освітнє е-середовище сучасного університету, 2022 The article is devoted to the systematization of the main modern methods of using reverberation in sound engineering and methodological bases of its use in the educational process in higher education institutions.
Олексій Олексійович Корякін
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Frontiers in Marine Science, 2023 Reverberation is the primary background interference of active sonar systems in shallow water environments, affecting target position detection accuracy.
Zhen Wang +6 more
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IEEE Access, 2021 In active sonar systems, detection always suffers from reverberation interference from multiple scatterers in oceanic environments; therefore, numerous studies have been conducted on reverberation suppression.
Geunhwan Kim, Seokjin Lee
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