摘要
讨论一种新的目标运动分析方法，旨在解决远距离、低信噪比情况下的目标被动定位和参数估计问题。该方法原理简单，实现方便。通过计算机模拟验证了算法的性能，并在此基础上成功地处理了海上试验数据，获得了正确的目标轨迹。
This paper presents a novel method for target motion analysis. Its main purpose is to deal with passive long-range localization in a low-SNR(low signal-to-noise ratio) environment. The algorithm is simple and practical. The performance of the algorithm is illustrated with simulated data. Then the object trajectory for real data is obtained successfully.
出处
《声学学报》
EI
CSCD
北大核心
1998年第5期417-421,共5页
Acta Acustica
