未知信号形状下的多径回波分辨  

The Resolution of Overlapping Echoes of Unknown Signal Shape

作　　者：厉力华[1] 何振亚[1] 

机构地区：[1]东南大学

出　　处：《电子学报》1991年第1期85-90,97,共7页Acta Electronica Sinica

摘　　要：本文提出了一种单一接收器下多径回波信号分辨的新方法,该方法去掉了以往各种方法所要求的回波数目或者信号波形形状的先验信息要求,使得它更加适用于实际问题。计算机模拟结果证实了该方法的有效性。A new method for resolving the multipath overlapping echoes received by a single sensor is presented in this paper. No prior information of echo number or shape of signal is needed. So it is more suitable for the practical problems. The results of computer simulation demonstrate that the new method is effective.

关 键 词：回波信号 分辨法 多径回波 接收器 

分 类 号：TN911.6[电子电信—通信与信息系统]