한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2002년도 추계학술대회논문초록집
- /
- Pages.332.2-332
- /
- 2002
- /
- 1598-2548(pISSN)
승용차 부우밍 인덱스 개발에 관한 연구
BOOMING INDEX DEVELOPMENT IN A PASSENGER CAR
- Chae, Hee-Chang ;
- Lee, Sang-Kwon ;
- Park, Dong-Chul ;
- Jung, Seung-Gyoon (Hyundai Motor Company)
- 발행 : 2002.11.01
초록
Booming sound is one of the most important interior sound of a passenger car. The conventional booming noise research was focused on the reduction of the A-weighted sound pressure level. However A-weighted sound pressure level can not give the whole story about the booming sound of a passenger car. In this paper, we employed sound metric which is the subjective parameter used in psychoacoustics. (omitted)