提出了一种非圆相干信号完全解相关算法。不同于传统阵列信号中每次快拍形成一组数据矢量，该算法每次快拍形成一组数据矩阵。-A new decorrelation algorithm is presented to estimate the direction of arrival of non-circular coherent signals．Unlike the data vector in conventional array signal processing，a data matrix is formed for each snapshot．