PC-based speech recognition system

This isolated-word speech recognition system is a PC-based implementation which has limited vocabulary and is speaker dependent. Speech data is obtained by sampling voice input that has been band-limited to 4KHZ. Analysis is then performed on the speech samples by extracting time and frequency domai...

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Bibliographic Details
Main Authors: Jamias, Leoveur T., Samson, Archilles L., Yap, Ma. Clotilde L., Yiu, Kang Sing
Format: text
Language:English
Published: Animo Repository 1994
Subjects:
Online Access:https://animorepository.dlsu.edu.ph/etd_bachelors/7202
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Institution: De La Salle University
Language: English
Description
Summary:This isolated-word speech recognition system is a PC-based implementation which has limited vocabulary and is speaker dependent. Speech data is obtained by sampling voice input that has been band-limited to 4KHZ. Analysis is then performed on the speech samples by extracting time and frequency domain parameters that will be used in template matching operations. By having limited vocabulary, the system is suitable for voice activated control applications while offering security by being speaker dependent.