基于角度变化率的机动目标单站无源定位

机动目标无源定位和跟踪技术在航空、制导等领域都有着非常广泛的应用,一直是人们的研究热点。文章运用了运动学原理,在传统测角定位技术基础上加以改进,增加了角度变化率信息,并采用IMM算法,实现了单站无源机动目标跟踪。计算机仿真验证了该方法的正确性与有效性。

Research on Passive Location for Maneuvering Target by Single Station Based on Azimuth Changing Rate Measurement

Maneuvering target passive location and tracking technology has been the research hot spots recent years,and has extensive application in the domain such as aviation and guidance etc.This article,on the base of the kinematics principle,improved the tradition bearing-only location method by increasing angle changing rate information,and realized maneuvering target single platform passive location and tracking by application of IMM algorithm.At the end of this article,computer simulation was worked out to ver...