中文摘要：

本文在分析单通道伴随LMS算法的基础上，对组合逆算法进行推导和分析，获得了一种有效多通道自适应的快速逆算法，分析了算法的性能，给出了算法的实现步骤。与同样参数条件下的FxLMS算法的运算量进行的比较结果表明：该算法大夫减少了计算量。

英文摘要：

Base on the principle of adjoint LMS algorithm, in this paper a combined adaptive inverse algorithm is given to applied to fast implementation of muhichannel adaptive active control. First the algorithm is derived, and then the computational load and performances for the algorithm are analyzed. It is shown than. the computational load for the proposed algorithm is largely reduced in comparison with the commonly used Filtered-x LMS algorithm.