Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)
- Volume 8 Issue 5
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- Pages.977-982
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- 2004
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- 2234-4772(pISSN)
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- 2288-4165(eISSN)
Abstract
In this paper, I propose a new method of Multi-Pulse Coding(IP-MPC) use individual pitch pulses in order to accommodate the changes in each pitch interval and reduce pitch errors. The extraction rate of individual pitch pulses was 85% for female voice and 96% for male voice respectively. 1 evaluate the MPC by using pitch information of autocorrelation method and the IP-MPC by using individual pitch pulses. As a result, I knew that synthesis speech of the IP-MPC was better in speech quality than synthesis speech of the MPC.
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References
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