可应用于运载火箭上的组合制导方法研究

以惯性导航为基础的组合制导技术，既保持了惯性导航的独立性和抗干扰的特点，又可以提高制导的精度，在航空航天领域得到了广泛应用。组合制导的形式很多，适合于运载火箭的组合制导方法主要有惯性导航 卫星导航组合制导、惯性导航 星光导航组合制导两种基本形式。本文对以上两种组合制导方式的主要技术问题和应用情况进行了综合分析，对组合制导在运载火箭上的应用进行了研究。

Study of composite guidance applicable to launch vehicles

Composite Guidance on the base of Inertial Navigation System,as it keeps the independence and anti-jamming performance of INS and has a more higher guidance precision,has been used in the most of aerospace field.Among the many models,the INS+GNSS mode and INS+CNS mode are the most adaptable to launch vehicles.This paper analyzes the Composite Guidance mode applicable to launch vehicle and studies the above mentioned mode's primary problem of engineering technology and application.