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Author Zwicker, Eberhard ♦ Fastl, Hugo ♦ Widmann, Ulrich ♦ Kurakata, Kenji ♦ Kuwano, Sonoko ♦ Namba, Seiichiro
Source J-STAGE
Content type Text
Publisher Acoustical Society of Japan
Language English
Subject Keyword Loudness ♦ Loudness level
Abstract The method for calculating loudness level proposed by Zwicker is standardized in ISO 532B. This is a graphical procedure and it can be tedious to calculate loudness level by this procedure. Recently, DIN 45631 has been revised including a computer program for calculating loudness level in BASIC which runs on IBM-compatible PC's. Since the NEC PC-9801 series computers are popular in Japan, the program has been modified for the NEC PC-9801 series computers and is introduced in this paper.
ISSN 03882861
Learning Resource Type Article
Publisher Date 1991-01-01
e-ISSN 21853509
Journal Journal of the Acoustical Society of Japan (E)(ast1980)
Volume Number 12
Issue Number 1
Page Count 4
Starting Page 39
Ending Page 42


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