车内单座椅局部区域有源噪声控制研究

于洋, 李航, 邹海山, 林志斌

Research on active noise control in a specific area of a single seat in car cabins

Yang Yu, Hang Li, Haishan Zou, Zhibin Lin

图2 有源降噪前后平均声压级

Fig.2 The average sound pressure level with and without ANC