摘要
本文对用于DOA估计的矩阵分解法进行了分析,证明了它是一种子空间方法.计算机模拟结果表明,矩阵分解法是一种优于Bartlett法的高分辨力方法.通过水池实验数据的处理,对在实际中应用矩阵分解法的问题进行了研究.
The matrix decomposition method for DOA estimation is analyzed.It is proved that the method is a subspace method.The results of computer simulation indicate that it is one kind of high resolution methods and better than Bartlett method.A practical application of the method for the proces-sing of experimental data of a water basin is studied.
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
1989年第4期445-452,共8页
Journal of Harbin Engineering University
关键词
矩阵分解法
子空间方法
相干源
高分辨力方法
计算机模拟
matrix decomposition method
subspace method, coherent sources
high resolution method
computer simulation
