摘要
本文深入系统地研究了信号极点估计的矩阵预测方法的基本理论,并给出了信号极点估计的后向矩阵预测方法和估计正弦信号频率的前后向矩阵预测方法,以及矩阵预测法与线性预测法之间的关系。文中的数值举例说明了本文理论的正确性。
A systematic study of matrix prediction method for signal-pole estimation and equations of forward, backward and forward-backward matrix prediction are presented. The relationship between matrix prediction method and linear prediction method is proposed further. The simulation results are shown for illustrating the efficiency of matrix prediction method.
关键词
信号极点
信号留数
矩阵预测
线性预测
Signal pole, Signal residue, Matrix prediction, Linear prediction,Prony method
