000002480 001__ 2480 000002480 005__ 20250430113351.0 000002480 0247_ $$2DOI$$a10.6083/M4ZP44DZ 000002480 037__ $$aETD 000002480 245__ $$aAnalysis of variability in speech with applications to speech and speaker recognition 000002480 260__ $$bOregon Health and Sciences University 000002480 269__ $$a2002-07-01 000002480 336__ $$aDissertation 000002480 502__ $$bPh.D. 000002480 520__ $$aThe speech signal has variability due to language, speakers, and communication channels. In this work, variability due to language is referred to as variability due to different phones in the language. It is also referred to as (inter-phone or) phone variability. Variability due to speakers is referred to as speaker variability, and variability due to different communication channels is referred to as channel variability. The remaining variability in the signal is referred to as residual variability. 000002480 542__ $$fIn copyright - single owner 000002480 650__ $$aCommunications Media$$016939 000002480 650__ $$aCommunication$$016935 000002480 650__ $$aSpeech$$026226 000002480 691__ $$aOGI School of Science and Engineering$$041365 000002480 692__ $$aOGI Department of Computer Science and Engineering$$041405 000002480 7001_ $$aKajarekar, Sachin$$uOregon Health and Science University$$041354 000002480 7201_ $$aHermansky, Hynek$$uOregon Health and Science University$$041354$$7Personal$$eAdvisor 000002480 8564_ $$900ff738e-8576-4256-93a0-837801326c85$$s8879085$$uhttps://digitalcollections.ohsu.edu/record/2480/files/3221_etd.pdf$$ePublic$$296a745a199c0c69f96af4689d6cc0686$$31 000002480 905__ $$a/rest/prod/ft/84/8q/73/ft848q73q 000002480 909CO $$ooai:digitalcollections.ohsu.edu:2480$$pstudent-work 000002480 980__ $$aTheses and Dissertations