Multi-branch fuze target detection modeling method

The invention provides a multi-branch fuze target detection modeling method to solve the problem that a conventional method cannot design and simulate multi-branch complex fuzes and ultra-low altitudebattles. According to the invention, a multi-branch antenna feeder system model, a ground/sea surface echo model and a fuze target echo model are constructed; the design requirements of complex multi-branch fuze/fuze warhead cooperation are met, a real combat scene can be digitally reproduced, and high confidence and practicability are achieved. The method has the advantages of low cost and shorttest period, and can meet the requirements of design, simulation, evaluation and analysis of a fuze warhead system for multiple targets under different ground and sea conditions and multiple rendezvous postures. 本发明提出了一种多支路引信目标探测建模的方法,解决以往方法不能对多支路复杂引信以及超低空作战进行设计和仿真的问题。本发明构建了多支路天馈系统模型，地面/海面回波模型和引信目标回波模型。满足复杂多支路引信与引战配合设计的需求，能够数字化再现真实作战场景，具有很高的置信度和实用性。具有成本低廉、试验周期短、可满足在不同地面和海情下多种交会姿态下针对多种目标的引战系统设计、仿真、评估与分析的需求。