@article {Völk:2016:0736-2935:6383, title = "Predicting the Loudness of Non-Stationary Sounds: Zwicker's Original Envelope Extraction vs. DIN 45631/A1:2010", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2016", volume = "253", number = "2", publication date ="2016-08-21T00:00:00", pages = "6383-6389", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2016/00000253/00000002/art00067", author = "V{\"o}lk, Florian", abstract = "All currently standardized procedures for computationally predicting the loudness elicited by non-stationary sounds (under normal conditions in a typical subject) are based on the work of Zwicker and co-workers. The corresponding algorithms consequently share a spectral channel-based processing scheme, roughly mimicking peripheral auditory processing. With the same motivation, only the temporal envelopes in the channels are analyzed further. This contribution compares the envelope-extraction procedure proposed by Zwicker and co-workers to that of DIN 45631/A1:2010, regarding its intended purpose, implementation details, and effects on the predicted loudness. Based on the results, implications for future loudness-prediction standards are discussed.", }