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七十年代才逐渐进入实用阶段的图形匹配技术,已经成功地应用于战略巡航导弹、再入飞行器和飞机的制导和导航系统,致使这类飞行器面貌焕然一新。本文简介了构成这种新型导航和制导系统的图形匹配技术发展概况和特点,着重对该领域中所研究的主要技术问题作较为详细的介绍,并提供了许多有价值的结论。
The pattern matching technology, which gradually entered the practical stage in the 1970s, has been successfully applied to the guidance and navigation systems of strategic cruise missiles, reentry vehicles and aircraft, resulting in a new look of such aircraft. This paper briefly introduces the general situation and characteristics of the graphic matching technology that constitutes the new navigation and guidance system. It mainly introduces the major technical issues studied in this field and provides many valuable conclusions.