The Effect of Background Noise on a 'Studying for an Exam' Task in an Open-Plan Study Environment: A Laboratory Study

Autor: Ella Braat-Eggen, Jikke Reinten, Maarten Hornikx, Armin Kohlrausch

Publikováno v: Frontiers in Built Environment, Vol 7 (2021)

Students can be disturbed by background noise while working in an open-plan study environment. To improve the acoustic quality of open-plan study environments a study was done on the influence of different sound scenarios on students working on a typ

Externí odkaz: https://doaj.org/article/9103403a05584c0a8e7e6f753031cb97

Assessing the perceived reverberation in different rooms for a set of musical instrument sounds

Autor: Alejandro Osses Vecchi, Glen McLachlan, AG Armin Kohlrausch

Publikováno v: Journal of the Acoustical Society of America, 148(1), EL93-EL98. Acoustical Society of America

Previous research has shown that the perceived reverberation in a room, or reverberance, depends on the sound source that is being listened to. In a study by Osses Vecchi, Kohlrausch, Lachenmayr, and Mommertz [(2017). J. Acoust. Soc. Am. 141(4), EL38

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b36b32575aa66bcbd1f5a6f51b2a6bd0
https://doi.org/10.1121/10.0001416

Parametric Coding of Stereo Audio

Autor: Erik Schuijers, Armin Kohlrausch, Steven van de Par, Jeroen Breebaart

Publikováno v: EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 9, Pp 1305-1322 (2005)

Parametric-stereo coding is a technique to efficiently code a stereo audio signal as a monaural signal plus a small amount of parametric overhead to describe the stereo image. The stereo properties are analyzed, encoded, and reinstated in a decoder a

Externí odkaz: https://doaj.org/article/21e05365c78f468ebff69cfe11936adc

Perceptual similarity between piano notes: Experimental method applicable to reverberant and non-reverberant sounds

Autor: AG Armin Kohlrausch, Alejandro Osses Vecchi, Antoine Chaigne

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, 2019, 146, pp.1024-1035. ⟨10.1121/1.5121311⟩
Journal of the Acoustical Society of America, 146(2), 1024-1035. Acoustical Society of America

International audience; In this paper an experimental method to quantify perceptual differences between acoustic stimuli is presented. The experiments are implemented as a signal-in-noise task, where two sounds are to be discriminated. By adjusting t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b368fd9889e0bc38a7c932bc7476250d
https://doi.org/10.1121/1.5121311

Auditory gestalt rules and their application

Autor: Joachim Thiemann, Sarinah Sutojo, Steven van de Par, AG Armin Kohlrausch

Publikováno v: The Technology of Binaural Understanding, 33-59
STARTPAGE=33;ENDPAGE=59;TITLE=The Technology of Binaural Understanding
Modern Acoustics and Signal Processing ISBN: 9783030003852

The formation of auditory objects is of high interest for both the understanding of human hearing as well as for computer-based analysis of sound signals. Breaking down an acoustic scene into meaningful units facilitates the segregation and recogniti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::856408ccf32e559ee672a701eb34ed77
https://research.tue.nl/nl/publications/4d631f1a-39fb-4aa9-b042-b6d87d4268ea