近20年来,随着微电子技术、传感技术、激光技术、冶金技术、制造技术和计算机技术的迅速发展,促使战斗车辆的技术性能也大幅度地提高,促进了陆军武器装备的现代化进程。然而,战斗车辆的导航技术却未引起有关方面的足够重视,因此,战斗车辆导航装备比飞机、军舰、导弹要落后得多,从某种意义上讲,这与战斗车辆本身的现代化很不适应。 In the recent 20 years, with the rapid development of microelectronic technology, sensing technology, laser technology, metallurgy technology, manufacturing technology and computer technology, the technical performance of combat vehicles has also been greatly improved and the modernization of the army’s weaponry and equipment has been promoted. However, the navigation technology of combat vehicles has not drawn sufficient attention from the relevant parties. Therefore, combat vehicle navigation equipment lags behind aircraft, warships and missiles in a sense that is incompatible with the modernization of combat vehicles themselves .