Since the large and unknown lever-arm, the large azimuth misalignment angle and repaid alignment in the emergency situations , the carrier aircraft alignment technology is different from the initial alignment of shipboard weapons and the airborne weapons .Aiming at the problem of initial alignment , the development of alignment technology for carrier aircraft at home and abroad is described , and the key technologies of this problem , such as matching , error compensation model and filtering algorithms are de-scribed in detail .Finally, the trend of the carrier aircraft alignment technology is briefly discussed .%舰载机对准技术由于杆臂较大且未知、大方位失准角以及紧急情况下的快速对准等问题,与舰载武器、机载武器的初始对准都有所不同。本文针对舰载机的初始对准问题,阐述了国内外舰载机对准技术的发展,对舰载机对准问题的关键技术如匹配方式、误差补偿模型和滤波算法进行了详细的介绍,最后,初步分析了舰载机对准技术的研究方向。
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