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发明背景本文所述的发明是有关改进武器系统,特别是导弹导向目标的制导控制系统。目前已有许多方法用于确定导弹制导系统导向目标的过程以及驱动适合于导弹制导方法的自动驾驶仪。所有这些方法所涉及到的原理对有较好的专业技术人员来说已是非常熟悉,故在此不作进一步的介绍。然而众所周知这些先进装置的准确性还不足以保证导弹击中目标。累积误差不但要引起距离误差而且还要引起方位误差,因此往往要寻找某些方法对导弹在末段导向预定目标时修正方向。以前人们已经提出了中段和末端制导法,但是由于没有足够的空间和多模制导天线罩,因此运用宽带被动反辐射寻的作为其主要制导模的多模制导的发展由此遇到了障碍。
BACKGROUND OF THE INVENTION The invention described herein is directed to a guidance control system that improves the weapon system, particularly the missile-oriented target. There are many methods currently available for determining the missile guidance system’s target-oriented process and for driving an autopilot suitable for the missile guidance method. The principles involved in all of these methods are already very familiar to the better professional and technical personnel and will not be further described here. However, it is well known that the accuracy of these advanced devices is not enough to ensure the missiles hit the target. Cumulative errors not only cause range errors but also azimuth errors, so it is often necessary to find ways to correct the missiles when they are oriented to the intended target in the final stage. Middle and end guidance methods have been proposed before, but the development of a multimode guide using broadband passive antiradiation as its main guide mode has therefore encountered obstacles due to the lack of space and multi-mode radomes.