随着精确制导**向轻型化、小型化、低成本以及高机动性方向发展, 捷联式光学图像导引头应运而生。捷联式光学图像导引头去掉了结构复杂、价格昂贵的万向支架, 其体积大幅减小, 重量大幅减轻且成本大幅降低, 而可靠性却显著提高。文章深入研究了捷联式光学图像导引系统, 并对其工作原理以及导引头的工作原理进行了详细的阐述, 为捷联式光学图像导引头的研制以及其制导技术的研究奠定了理论基础, 具有重要的意义。

With the development trend of precision-guided weapons to light-duty, miniaturization, low cost and high flexibility, strapdown optical image seeker arises. It removes the complex and expensive gimbal structure, so its volume weight and cost reduce dramatically, and the reliability is improved significantly. In this paper, in-depth study was performed on the strapdown optical image guidance system, and the working principles of the gudience system and the seeker were analyzed in detail. It laid the theoretical basis for the development of the strapdown optical image seeker and the research of its guidance technology, showing important military significance.