The algorithm of single-channel adaptive notch filter in the active vehicle interior noise control system was deduced an......

　　Passive control technology for noise reduction in fluid filled pipes is widely used.It can effectively attenuate the......

在源消声是一种有效的低频噪声控制方法，由于空间有源消声过程具有时变性和非线性，传统的自适应算法不能进行很有效的控制。本文采用......

本文在系统研究主动噪声控制技术和机动车辆内噪声来源的基础上，提出利用复合主动噪声控制思想，改善机动车辆室内噪声环境的方案及其......