无源BD在导弹自定位中的应用研究

Research on Passive BeiDou in Missile Self-Position Application

为了解决近程防空导弹制导雷达实现全方位、高数据率跟踪多目标、截获跟踪多导弹遇到的资源紧张问题,提出了利用BD无源定位方案实现导弹自定位,提高导弹自定位精度的方法。仿真结果表明,该方案合理可行,可降低导弹定位误差,所得结果对防空导弹自定位方案设计具有指导意义。

To solve the resource problem of anti-missile radar omnidirectional and high data rate tracking targets, missile self-position technology to improve missile position precision based on the scheme of passive BD is put forward. The result of emulation shows that the technology is feasible to reduce the error of position and has the meaning to missile self-position designing.