Open Access
表1
各声样本参数及分类
| 编号 | 等效连续A声级LAeq/dB(A) | 来源 | 时域 | 频域 |
| 1 | 75.96 | 自然 | 非稳态 | 窄带 |
| 2 | 76.55 | 建筑施工 | 非稳态 | 窄带 |
| 3 | 63.65 | 工业厂界 | 稳态 | 宽带 |
| 4 | 76.90 | 交通 | 非稳态 | 窄带 |
| 5 | 71.52 | 建筑施工 | 非稳态 | 窄带 |
| 6 | 70.40 | 自然 | 非稳态 | 宽带 |
| 7 | 76.85 | 社会生活 | 稳态 | 窄带 |
| 8 | 70.08 | 自然 | 稳态 | 宽带 |
| 9 | 67.45 | 社会生活 | 非稳态 | 窄带 |
| 10 | 74.59 | 交通 | 稳态 | 宽带 |
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