Relating speech intelligibility to useful-to-detrimental sound ratios

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DOIResolve DOI: http://doi.org/10.1121/1.1481508
AuthorSearch for: ; Search for:
TypeArticle
Journal titleJournal of the Acoustical Society of America
Volume112
IssueJuly 1
Pages2729; # of pages: 3
Subjectspeech intelligibility, room acoustics; Classroom acoustics; Speech security
AbstractTwo earlier publications related speech intelligibility test scores in rooms to measured useful-to-detrimental sound ratios. The first study 1 considered a range of larger rooms. The second study 2 was based on measured values in school classrooms. One of the relationships from the classroom study was used in a more recent publication 3 that compared the implications of various speech intelligibility metrics when applied to classrooms. It has been brought to our attention that there were typographical errors in the original documents 1.2 that have also influenced the analyses of the more recent publication 3.
Publication date
LanguageEnglish
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedYes
NRC number45195
14260
NPARC number20378864
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Record identifier1a945964-e948-47c0-92d5-68bb3ec4a9fd
Record created2012-07-24
Record modified2016-05-09
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