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http://dx.doi.org/10.5050/KSNVN.2007.17.12.1230

The Standardization of Sound Quality Evaluation Method for the Vehicle Interior Noise  

Park, Sang-Gil (한양대학교 대학원 기계공학부)
Lee, Hae-Jin (한양대학교 대학원 기계공학부)
Bae, Chul-Yong (자동차부품연구원)
Lee, Bong-Hyun (자동차부품연구원)
Oh, Jae-Eung (한양대학교 기계공학부)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.17, no.12, 2007 , pp. 1230-1237 More about this Journal
Abstract
The vehicle noise is classified into interior and radiated exterior noise. And it influences on consumer's vehicle decision and traffic noise environment very much. In case of the vehicle exterior noise, it is related with traffic noise and in case of the interior noise, it is related with driver's and passenger's sensitivity quality. Because these influenced on drivers and traffic environment, so standards are restricted by the laws and regulated for the measurement. But, the existence standards measuring the only sound pressure level are limit to reflect consumer's sensitive aspects. Therefore in this study, the recent standards and laws were searched about domestic and abroad papers and the testing mode for the sound quality(SQ) evaluation was constructed about the vehicle interior noise. Finally, we aimed at the standard establishment to evaluate the vehicle interior SQ using statistics method.
Keywords
Vehicle; Sound Quality; Linear Regression; Loudness; Sharpness;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 KS A ISO 362, 2004, 'Acousticsmeasurement of Noise Emitted by Accelerating Road Vehicles-Engineering Method'
2 http://www.ksa.or.kr/, http://www.ihserc.com/
3 KS A ISO 5128, 2004, 'Acousticsmeasurement of Noise Inside Motor Vehicles'
4 SAE J 1477, 2000, 'Measurement of Interior Sound Levels of Light Vehicles'
5 Lyon, R. H., 2000, 'Designing for Product Sound Quality', Marcel Dekker, Inc., New York, pp. 1-10
6 Park, S. G., Lee, H. J., Sim, H. J, Lee, Y. Y. and Oh, J. E., 2006, 'Construction and Comparison of Sound Quality Index for the Vehicle HVAC System Using Regression Model and Neural Network Model', Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 16, No.9, pp.897-903   과학기술학회마을   DOI   ScienceOn
7 Zwicker, E. and Fastl, H., 1999, 'Psychoacoustics : Facts and Models', Springer 2nd Edition
8 GME R-0-20, 2005, 'Test Procedure Noise and Vibration'
9 KS C IEC 60942, 2004, 'Electroacousticssound Calibrators'
10 KS A ISO 532, 2003, 'Acoustics-method for Calculating Loudness Level'