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Language Independent Speaker Identification

Authors: Sukumar Chougule; Priti P Rege;

Language Independent Speaker Identification

Abstract

Automatic speaker identification (ASI) and Automatic speaker verification (ASV) are probably the most natural and economical methods for solving the problems of unauthorized use of computer and communications systems and multilevel access control. This paper presents a method for speaker identification, independent of language spoken. This paper uses combination of both, pitch frequency and speaker specific vocal tract information to separate one speaker from other. The identification process goes through future extraction, spectral analysis, Welch analysis and pitch detection or estimating fundamental frequency using harmonic product spectrum (HPS) algorithm [3].. The speaker specific vocal tract information is mainly represented by mel-frequency cepstrum coefficients(MFCCs) [5]. The proposed method uses MFCCs as additional features along with pitch histograms (histogram of pitch frequency values), since these two are complementary features, they give better identification [4].

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    influence
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Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
5
Average
Top 10%
Average
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