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691 Publications
Department of Digital Communications
VIT University
91-416 220 2745
dean.site@vit.ac.in
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Publications - 691
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Profiles (25)
Publications (691)
Network (162)
Publications (692)
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Journal Article
The effect of Fe3+ doping in Potassium Hydrogen Phthalate single crystals on structural and optical properties
Kumar R.A
,
Sivakumar N
,
Ezhil Vizhi R
and
Rajan Babu D
2011 | Elsevier BV
Articles
Enhancement of noisy speech by temporal and spectral processing
P. Krishnamoorthy
and
Prasanna S
2011
Articles
An Efficient R-peak Detection Based on New Nonlinear Transformation and First-Order Gaussian Differentiator
P. Kathirvel
,
M.S. Manikandan
,
Prasanna S
and
K.P. Soman
2011
Conferences
Epoch extraction in high pass filtered speech using Hilbert envelope
D. Govind
,
Prasanna S
and
D. Pati
2011
Conferences
Bimodal biometric person authentication using speech and face under degraded condition
S.K. Sahoo
and
Prasanna S
2011
Articles
Significance of vowel-like regions for speaker verification under degraded conditions
Prasanna S
and
G. Pradhan
2011
Articles
Spectral slope based analysis and classification of stressed speech
S. Shukla
,
S. Dandapat
and
Prasanna S
2011
Conferences
Study of robustness of zero frequency resonator method for extraction of fundamental frequency
B. Yegnanarayana
,
Prasanna S
and
S. Guruprasad
2011
Conferences
Multi-variability speech database for robust speaker recognition
B.C. Haris
,
G. Pradhan
,
...
,
Prasanna S
(6 authors)
2011
Conferences
Single and multichannel enhancement of distant speech using characteristics of speech production
B. Yegnanarayana
,
S. Guruprasad
,
Prasanna S
and
S.V. Gangashetty
2011
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