Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Sound Synthesis of Gayageum using TMS320C6713 DSK

TMS320C6713 DSK 를 이용한 가야금 사운드 합성

  • Cho, Sang-Jin (School of Computer Engineering and Information Technology, University of Ulsan) ;
  • Oh, Hoon (School of Computer Engineering and Information Technology, University of Ulsan) ;
  • Chong, Ui-Pil (School of Computer Engineering and Information Technology, University of Ulsan)
  • 조상진 (울산대학교 컴퓨터정보통신공학부) ;
  • 오훈 (울산대학교 컴퓨터정보통신공학부) ;
  • 정의필 (울산대학교 컴퓨터정보통신공학부)
  • Published : 2005.11.26
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Abstract

In this paper, we implemented a system that is called sound engine in musical synthesizer and synthesized a sound of Gayageum using TMS320C6713 DSK. Sound engine consists of two parts: synthesis algorithm and processor. We improved physical modeling using digital waveguide as a synthesis algorithm and we used TMS320C6713 as a processor. The excitation signals that make timbre are stored in memory. When we input parameters, sound engine synthesizes sound of Gayageum. The experimental result shows that synthesized sounds are very similar to real sounds.

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