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International Journal of Scientific and Engineering Research
ISSN Online 2229-5518
ISSN Print: 2229-5518 1    
Website: http://www.ijser.org
scirp IJSER >> Volume 3,Issue 1,January 2012
Method Of Speech Signal Compression In Speaker Identification Systems
Full Text(PDF, )  PP.195-199  
Author(s)
A.Raimy, K.Konate, NM Bykov
KEYWORDS
speechsignal compression, quantization steps, linear predication algorithm, computer resource
ABSTRACT
In the article the technique of efficacy improvement of speech signal compression algorithm without individual features speech production loss is offer .The compression in this case means to delete from digital signal those quantization steps which can be predicted. We propose to decrease the number of those quantization steps using modified linear predication algorithm with variable order. That allows to decrease compression time and save computer resource.
References
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[3] Korotaev G.A.: Analysis and speech synthesis signal using linear prediction method // Zarubejnaya electronika , 1980, n°3, pp:23 – 34.

[4] Barochin S.N. : spectrum analysis and problema of reduction description speech signals //spectrum analysis of sounds. Moscow, 1969 –pp:13 – 30.

[5] Markel J.D. , Gray A.X. Linear predication of speech signal: Moscow , radio and Sviaz , 1980 , 248p.

[6] Kyzmin I.V., Kedrus V.A. Basis of the information theory and coding. Kiev, visha shcola,1986 -238p.

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