Open AccessAnalysis of Variations in Speech in Different Age Groups using Prosody Technique
Author(s) -
B. Maheshkumar,
Ratnadeep R. Deshmukh,
Pukhraj P. Shrishrimal
Publication year - 2015
Publication title -
international journal of computer applications
Language(s) - English
Resource type - Journals
ISSN - 0975-8887
DOI - 10.5120/ijca2015905972
Subject(s) - prosody , computer science , speech recognition , natural language processing
Speech is the vocalized form of human communication. The variations in speech occurred due to vocal tract vibration. The main aim of speech analysis is to derive time varying characteristics from speech. The three features are considered for analysis namely energy, pitch, and formant frequency. It is observed that variations in speech in same and different age groups are minimum.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom