The launching characterization of gun-boosted missile was discussed, and its characterization in propellant is that the combustion pressure is between solid propellants and conventional solid propellants.

Based on the fire characteristic of gun-launched missile,both the concept of the impact accuracy and the relevant index of gun-launched missile were analyzed,the assessment method was also proposed.

By analyzing the characteristics of propellant charge,an optimum designing plan was presented in point of the bad launching phenomenon taking place in weapon system tests of 105 mm gun-launched missile.

This article analyzed the millimeter-wave technology characteristic at first,then emphatically discussed some question in the application of the pulse Doppler type homing guidance way in the guidance shell,such as the spectral analysis,the choice of the pulse width and recurrence rate.

A method to telemeter the attitude of the guided projectile on its terminal trajectory based on photogrammetry is introduced in this paper.

Proportional navigation(PN)is used as the guidance law for the guided projectile on which SINS/GPS and terminal homing system are adopted.

Puts forward a method to get the aerodynamic parameters of new types of guided projectiles based on a known type with analogous configuration(by means of comparing calculation and flight tests).