Automatic segmentation of continuous speech using minimum phase group delay functions

2004 ◽  
Vol 42 (3-4) ◽  
pp. 429-446 ◽  
Author(s):  
V Kamakshi Prasad ◽  
T Nagarajan ◽  
Hema A Murthy
Keyword(s):  
Group Delay ◽  
Automatic Segmentation ◽  
Minimum Phase ◽  
Continuous Speech ◽  
Phase Group ◽  
Group Delay Functions

scholarly journals Using group delay functions from all-pole models for speaker recognition

2013 ◽  
Author(s):  
Padmanabhan Rajan ◽  
Tomi Kinnunen ◽  
Cemal Hanilçi ◽  
Jouni Pohjalainen ◽  
Paavo Alku
Keyword(s):  
Speaker Recognition ◽  
Group Delay ◽  
Group Delay Functions

Group delay functions for complex signals

1987 ◽  
Vol 12 (1) ◽  
pp. 5-15 ◽  
Author(s):  
G.R Reddy ◽  
V.V Rao
Keyword(s):  
Group Delay ◽  
Complex Signals ◽  
Group Delay Functions

Applications of Group Delay Functions in Speech Processing

1988 ◽  
Vol 34 (1) ◽  
pp. 20-29
Author(s):  
B Yegnanarayana ◽  
K. V Madhu Murthy ◽  
Hema A Murthy
Keyword(s):  
Speech Processing ◽  
Group Delay ◽  
Group Delay Functions

Phonetic Analysis and the Automatic Segmentation and Labeling of Speech Sounds

1990 ◽  
Vol 20 (1) ◽  
pp. 15-21 ◽  
Author(s):  
Peter Roach ◽  
Helen Roach ◽  
Andrea Dew ◽  
Paul Rowlands
Keyword(s):  
Speech Processing ◽  
Acoustic Analysis ◽  
Automatic Segmentation ◽  
Research Work ◽  
Speech Sounds ◽  
Computer Algorithms ◽  
Continuous Speech ◽  
Considerable Debate ◽  
Theoretical Issues

A fundamentally important practice in phonetics is the analysis of continuous speech into a sequence of discrete segments. There has been considerable debate about the theoretical validity of this practice within classical auditory/kinaesthetic phonetics and in phonology as well as in the context of the acoustic analysis of speech; in recent years the issue has become more widely important as research work in automatic speech processing has resulted in computer algorithms for segmenting speech and assigning phonetic labels to the segments. Work on the automatic segmentation and labeling of speech sounds has been carried on in our department since 1980. This paper begins by examining the theoretical issues involved in segmentation and labeling, then describes our own work.

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