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A Design of Speech Recognition System for the Mandarin Toponyms

In this thesis, a Mandarin toponym speech recognition system is developed using MFCC, LPC and HMM under Red Hat Linux 9.0. The system is based on monosyllable HMM's to select the initial toponym candidates, and its final classification result can be obtained by further pitch identification mechanisms. For speaker-dependent case, a 90% correct rate can be achieved approximately and the recognition process can be accomplished within 1.5 seconds on the average.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0831106-153520
Date31 August 2006
CreatorsWei, Hong-jhang
ContributorsChih-chien Chen, Chii-maw Uang, Tsung Lee
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0831106-153520
Rightsnot_available, Copyright information available at source archive

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