The Optimization of Warhead and QRCS Simulation for A Stealth Missile
The Optimization of Warhead and QRCS Simulation for A Stealth Missile
复制标题
某隐形导弹战斗部优化及QRCS仿真
DOI：
10.1109/access.2022.3176962
复制
发表时间：
2022
期刊：
影响因子：
3.9
通讯作者：
Zeyang Wang
中科院分区：
文献类型：
--
作者：
Shaoze Lu;Z. Meng;Jun Huang;M. Yi;Zeyang Wang
给出了三维凸目标的量子雷达散射截面（QRCS）的解析表达式。在引入相关光子参数和矢量点积的基础上，数值推导了QRCS的简化计算公式，大大提高了计算效率。为了验证该方程的准确性和有效性，选取了两种三维凸目标，提出了一种基于遗传算法的隐身导弹QRCS优化方法。本研究的目的是通过遗传算法来实现隐身导弹的前向QRCS最小化，并调整导弹头部的几何设计变量。优化结果表明，该方法是有效的，可接受的。
In this study, the analytical expression of quantum radar cross section (QRCS) for three-dimensional (3D) convex targets is presented. The QRCS simplified calculation equation is derived numerically after the introduction of the correlation photon parameters and vector dot product, and the computing efficiency of the proposed equation increases significantly. In this study, two types of the 3D convex target were selected to verify the accuracy and efficiency of the equation, and an optimization approach is presented to analyze QRCS of the stealth missile based on the genetic algorithm (GA) unprecedentedly. The aim of this study is to achieve the minimum forward QRCS of the stealth missile through GA and to adjust the geometry design variables on the head of the missile. As revealed by the optimized results, the proposed technique is confirmed to be effective and acceptable.