Complementary relationship between familiarity and SNR in word intelligibility test

Shuichi Sakamoto, Naoki Iwaoka, Yôiti Suzuki, Shigeaki Amano, Tadahisa Kondo

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

The complementary relationship between familiarity and SNR in word intelligibility test is discussed. A regression plane was calculated to examine the complementary relationship between the two. A logistic regression model was fitted to the data. Word intelligibility and correlation of determination were found. Results show that a difference of 1.0 in the familiarity value is almost equivalent to a 2 dB difference of SNR.

Original languageEnglish
Pages (from-to)290-292
Number of pages3
JournalAcoustical Science and Technology
Volume25
Issue number4
DOIs
Publication statusPublished - 2004 Jul 1

Keywords

  • Compensation
  • SNR
  • Word familiarity
  • Word intelligibility test

ASJC Scopus subject areas

  • Acoustics and Ultrasonics

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