系统工程与电子技术 ›› 2026, Vol. 48 ›› Issue (11): 3746-3751.doi: 10.12305/j.issn.1001-506X.2026.11.06

• 电子技术 • 上一篇    下一篇

分布式导航干扰部署优化与仿真

焦海松1,2(), 梁宇栋1,2(), 武智佳2,3(), 邹永杰1()   

  1. 1. 中国人民解放军 63893部队,河南 洛阳 471003
    2. 电子信息系统复杂电磁环境效应国家重点实验室,河南 洛阳 471003
    3. 中国人民解放军 63883部队,河南 洛阳 471003
  • 收稿日期:2025-07-28 修回日期:2025-09-10 出版日期:2026-10-25 发布日期:2025-11-25
  • 通讯作者: 焦海松 E-mail:jiaohs888@163.com;707245619@qq.com;8294799@qq.com;38974173@qq.com
  • 作者简介:梁宇栋(1998—),男,助理工程师,硕士,主要研究方向为系统工程、电子信息对抗
    武智佳(1994—),男,工程师,硕士,主要研究方向为导航对抗
    邹永杰(1983—),男,高级工程师,硕士,主要研究方向为电子信息对抗
  • 基金资助:
    电子信息系统复杂电磁环境效应国家重点实验室基金(CEMEE2024J0104)资助课题

Deployment optimization and simulation of distributed navigation jamming

Haisong Jiao1,2(), Yudong Liang1,2(), Zhijia Wu2,3(), Yongjie Zou1()   

  1. 1. Unit 63893 of the PLA,Luoyang 471003,China
    2. State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System,Luoyang 471003,China
    3. Unit 63883 of the PLA,Luoyang 471003,China
  • Received:2025-07-28 Revised:2025-09-10 Online:2026-10-25 Published:2025-11-25
  • Contact: Haisong Jiao E-mail:jiaohs888@163.com;707245619@qq.com;8294799@qq.com;38974173@qq.com

摘要:

为了实现分布式导航干扰部署的优化,首先分析配备多阵元自适应调零天线的导航接收机在不同干扰源数量和超自由度干扰条件下的抗干扰性能,然后研究四干扰源分布式超自由度干扰条件下的干扰距离和覆盖范围,采用粒子群优化算法和仿真手段对等功率四干扰源超自由度覆盖区域进行部署优化仿真,建立以有效干扰覆盖区域面积最大化为目标的优化过程模型,同时指出分布式导航干扰实际应用中应考虑的几个因素。仿真分析表明,利用建立的干扰源部署优化模型,可根据4个干扰源的实际发射功率,快速高效生成针对配备四阵元调零天线导航接收机超自由度干扰覆盖面积最大化的优化部署方案,为分布式导航干扰源位置的部署优化和战术战法应用提供参考和依据。

关键词: 分布式, 导航干扰, 部署优化, 仿真

Abstract:

In order to optimize the deployment of distributed navigation jamming, the anti-jamming performance of the navigation receivers equipped with multi-element adaptive nulling antenna in different numbers of jamming sources and over degree of freedom jamming conditions is first analyzed. Then, the jamming distance and coverage range in the condition of four jamming sources with distributed over degree of freedom jamming are studied. Particle swarm optimization algorithm and simulation methods are used to deployment optimization and simulation of equivalent power four jamming sources in the over degree of freedom coverage area. An optimization process model with the goal of maximizing the effective jamming coverage area is established, and several factors that should be pointed out in the practical application of distributed navigation jamming. Simulation analysis shows that using the established jamming source deployment optimization model, quickly and efficiently generate an optimized deployment plan for maximizing the over degree of freedom jamming coverage area of navigation receivers equipped with four array element nulling antennas based on the actual transmission power of the four jamming sources. This provides a reference and basis for the deployment optimization of distributed navigation jamming source locations and tactical warfare applications.

Key words: distributed, navigation jamming, deployment optimization, simulation

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