DocumentCode
3043552
Title
Correlation analysis of subjective and objective measures for speech quality
Author
Barnwell, Thomas P., III
Author_Institution
Georgia Institute of Technology, Atlanta, Georgia
Volume
5
fYear
1980
fDate
29312
Firstpage
706
Lastpage
709
Abstract
This paper presents the results of a statistical correlation study between a data base of subjective speech quality measures and a data base of objective speech quality measures. Both data bases are derived from approximately 18 hours of coded and distorted speech. The subjective test used was the Diagnostic Acceptability Measure (DAM), a parametric speech quality test developed at the Dynastat Corporation. The objective measures included approximately 1500 parametric variations of many commonly suggested objective measures. This paper summarizes the performance of the objective measures in predicting the subjective results.
Keywords
Costs; Distortion measurement; Electric variables measurement; Filtering; Low pass filters; Nonlinear distortion; Oral communication; Speech analysis; Speech processing; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '80.
Type
conf
DOI
10.1109/ICASSP.1980.1171078
Filename
1171078
Link To Document