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第 41 卷 第 2 期            宋华建等： 一种基于特征点提取的扬声器异常声检测方法                                          249


                 (2) 本系统在少量特征数据处理的情况下仍能                          [6] 张平, 冯海泓, 胡晓城. PEAQ 在扬声器异常音检测中的应
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