Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2007.05a
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- Pages.877-881
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- 2007
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- 1598-2548(pISSN)
A Comparative Study of Noise Prediction Method of Road Traffic Noise Map
도로교통 소음지도 작성을 위한 소음예측식 비교 연구
Abstract
Recently, noise map is used widely by synthetic estimation method for noise reduction. For correct manufacture of noise map, selection of suitable noise prediction method is important. This study compares XPS31-133 with CRTN, RLS90 which are widely used by foreign commercial noise maps.