@article {Hatakeyama:1991:0736-2935:1069,
title = "A practical filtering method for the acoustic systems under background noise based on the quantized level observations and its application to the reverberation time measurement",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1991",
volume = "1991",
number = "3",
publication date ="1991-12-02T00:00:00",
pages = "1069-1072",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1991/00001991/00000003/art00050",
keyword = "74.5, 74.3",
author = "Hatakeyama, Kasutatsu and Ohta, Mitsuo",
abstract = "",
}