According to the requirement of firepower assignment of modern antiaircraft, it reconstruct the index system that ascertain the air defense firepower unit opportune firing, and introduce the process of opportune firing algorithm in the base of certain firing availability coefficient , firing availability times and killing probability, connecting with the antiaircraft operation practice.

Automatic guidance and control of modern air-defense missile fire units;

Quantitative analysis of deployment distance between fire units based on the composite disposition of the air defense missiles;

Based on HLA,fire unit federation design of ground-to-air missile in air-defense simulation system is introduced.

Research on the combat efficiency standardization of the surface to air missile firepower unit;

On the base of single-service-line-system theory,this paper builds a simulation model of a single firepower unit shooting multiple targets,and analyses it,and gives out the applying scope of it,and testifies its validity by simulating the operational process on computer.

The purpose was to improve the surface-to-air missile weapon system effectiveness in course of constructing information engineering,to frame the metric space,to further analyzeand contrive the schemes facing to all fundament objects from assessment for firepower unit effectiveness and complete the high layer of computer engineering.