| 俞悟周,毛东兴,王佐民,洪宗辉.轿车车内噪声的主观评价[J].声学技术,2002,(4):181~184,187 |
| 轿车车内噪声的主观评价 |
| Subjective evaluation of automobile interior noise |
| 投稿时间：2000-10-25 修订日期：2001-05-26 |
| DOI： |
| 中文关键词: 主观评价 车内噪声 等级打分法 |
| 英文关键词: subjective evaluation rank method automobile interior noise |
| 基金项目: |
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| 中文摘要: |
| 文章利用双耳听觉测量系统对某试验轿车在不同速度、不同路面、不同乘客位置下的车内噪声进行了主观评价,并对两种不同的评价方法——等级打分法和成对比较法的结果进行了比较。同时还给出了试验轿车车内噪声主观评价的一些结论。 |
| 英文摘要: |
| With the increasing demand of automobile comfort,more attention is paid on the automobile interior noise. In the paper,bin-aural technology is applied to the subjective evaluation of automobile interior noise at different velocities and different passenger seats on different road surfaces. Comparison of results from two different methods:rank method and pair comparison method is made. Additionally, some subjective results of interior noise of test automobile are presented |
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