The presence of tonal components in a sound signal usually increases its annoyance but their detection and proper qualification is not always unambiguous. Despite the relatively easy recognition of a tonal noise, its objective identification and tonality measurement is much more difficult. The identification and classification of tonal components presence in measured noise is described in the standard ISO/PAS 20065:2016(E). In this paper authors introduce a system that was created in LabVIEW environment. The main objective was to develop the easy to use system running in real-time, which is capable to perform automatic calculations based on ISO/PAS 20065:2016(E).

Authors: Matys, Magdalena; Piotrowski, Kamil; Wszolek, Tadeusz; Kukulski, Bartłomiej
Affiliations: AGH University of Science and Technology, Kraków, Poland(See document for exact affiliation information.)
AES Convention: 146 (March 2019) Paper Number: 10166
Publication Date: March 10, 2019
Subject: Poster Session 2

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