Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Speech Recognition using Advanced Competitive Learning

개선된 경쟁학습을 이용한 음성인식

  • Song, Joon-Gyu (Department of Electrical Engineering, Dongguk University) ;
  • Lee, Dong-Wook (Department of Electrical Engineering, Dongguk University) ;
  • Kim, Young-T. (Department of Electrical Engineering, Dongguk University)
  • Published : 1997.11.29
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Abstract

This paper presents the speaker-dependent Korean isolated digit recognition system using advanced competitive learning. Since competitive learning algorithms are easy and simple to implement, they are used in various fields. The proposed recognition algorithm consists of three procedures: comparing winning number of codebook vectors, selecting the representative vector out of codebook vectors, and generating a new codebook with the representative vectors. In this paper, we use a sound blaster 16 for obtaining speech data. Speech data are sampled by 16 bits and 11 kHz sampling rate.

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