Perceptual and Objective Evaluation of Speech Processed by Adaptive Differential PCM
- 6 May 1978
- journal article
- website
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Bell System Technical Journal
- Vol. 57 (5) , 1597-1618
- https://doi.org/10.1002/j.1538-7305.1978.tb02113.x
Abstract
An experiment has been performed to study the perceptual characteristics of speech processed by adaptive differential PCM. We created 18 three-bit and four-bit coders spanning a wide range of quantizer adaptation parameters. Subjects judged differenc...Keywords
This publication has 10 references indexed in Scilit:
- A Robust Adaptive QuantizerIEEE Transactions on Communications, 1975
- Theory of an Adaptive QuantizerIEEE Transactions on Communications, 1974
- Multidimensional Analyses of Circuit Quality JudgmentsThe Journal of the Acoustical Society of America, 1969
- Metric structures in ordinal dataJournal of Mathematical Psychology, 1966
- Speech-transmission performance of p.c.m. systemsElectronics Letters, 1965
- Nonmetric Multidimensional Scaling: A Numerical MethodPsychometrika, 1964
- Multidimensional scaling by optimizing goodness of fit to a nonmetric hypothesisPsychometrika, 1964
- The Analysis of Proximities: Multidimensional Scaling with an Unknown Distance Function. IIPsychometrika, 1962
- The Analysis of Proximities: Multidimensional Scaling with an Unknown Distance Function. I.Psychometrika, 1962
- THE ANALYSIS OF PERSONAL PREFERENCESBritish Journal of Statistical Psychology, 1960