Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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A Study on the Characteristics of Noise Comparison in Voice Warning System in the automobile indoors

차량실내에서 음성출력장치의 소음비교특성에 관한 연구

  • 한영출 (국민대학교 기계자동차공학부) ;
  • 김대열 (국민대학교 기계차공학전문대학원) ;
  • 오상기 (국민대학교 기계차공학전문대학원)
  • Published : 2003.03.01
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Abstract

The object of this article is to study the plausibility of applying human voice warning system to automobiles. Human voice is considered the best tool for warning system in automobiles. For the purpose of comprehending the specific characteristics of relation between noises and properties of the automobiles indoors and voice warning system researcher performed FRF test in order to examine the characteristics of voice output, and FEM simulation to learn the specific properties of the car indoors. And furthermore, surveyed the quality of voice output, using the written inquiry to examine members. The result of the study shows that it is much possible to apply voice warning system to automobiles.

Keywords

References

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