论文部分内容阅读
一、光电火控系统概述在防御战中,现在出现了许多新特点:①立体性进攻,敌方利用飞机和导弹从高空、中空、低空超低空、水下多层次多方位地向我方围攻;②敌方施放武器的距离,已从过去几十米、几百米延伸到几公里,甚至几十公里;⑧敌方反干扰、伪装能力有明显加强;④加强了低空超低空的突防能力。所有这些因素,给国家防御,特别是低空防御带来严重困难。
First, the overview of optical fire control system In the defensive war, now there are many new features: ① three-dimensional attack, the enemy using aircraft and missiles from high altitude, low altitude, low altitude, multi-level underwater multi-faceted siege to us ; ② The enemy’s weapons have been deployed from tens of meters to several kilometers or even tens of kilometers in the past tens of thousands of kilometers; ⑧ The anti-interference and disguise capabilities of the enemy have been significantly strengthened; ④ The penetration at low altitude and low altitude has been strengthened ability. All of these factors pose grave difficulties for national defense, especially for low-altitude defense.