Maximum Likelihood Estimation for Multivariate Mixture Observations of Markov Chains

B. H. Juang, Stephen E. Levinson, M. M. Sondhi

Research output: Contribution to journalArticle

Abstract

To use probabilistic functions of a Markov chain to model certain parameterizations of the speech signal, we extend an estimation technique of Liporace to the cases of multivariate mixtures, such as Gaussian sums, and products of mixtures. We also show how these problems relate to Liporace's original framework.

Original languageEnglish (US)
Pages (from-to)307-309
Number of pages3
JournalIEEE Transactions on Information Theory
Volume32
Issue number2
DOIs
StatePublished - Mar 1986
Externally publishedYes

ASJC Scopus subject areas

  • Information Systems
  • Computer Science Applications
  • Library and Information Sciences

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