弹目相对运动速度是引战设计利用的最重要的交会参数，实际工程中使用的相对速度的测量通常都存在误差，误差的大小直接影响引战配合性能。本文基于这一现实问题，通过理论分析和仿真计算，就相对速度测量误差对引战配合性能影响进行研究，建立了引战配合的相对速度误差模型，通过理论分析和数值计算，得出了相关规律和减小其影响的措施，对工程应用有一定借鉴意义。

Relative velocity between missile and target is the most important encounter parameter. The measuring errors of relative velocity, which directly influence the performance of fuze warhead matching, always exist during practical engineering. On the basis of this question, the effect of the relative velocity measuring error on the performance of air-defense missile fuze warhead matching is studied by establishing a relative velocity error model of fuze warhead matching through theory analysis and simulation. Some regularities and measures are elicited to reduce the influence, which shows reference significance.