一种基于综合云模型的雷达干扰效果评估方法

By establishing a multi-layered radar jamming effect evaluation index system and a comprehensive cloud model, the uncertainty problem of radar jamming effect evaluation in non-cooperative environments was solved, and accurate and efficient jamming effect evaluation was achieved.

CN116930894BActive Publication Date: 2026-07-17UNIV OF ELECTRONICS SCI & TECH OF CHINA

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
UNIV OF ELECTRONICS SCI & TECH OF CHINA
Filing Date
2023-07-26
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing radar jamming effect assessment methods are highly uncertain in non-cooperative environments, making it difficult to achieve accurate and efficient assessments. Existing methods rely heavily on radar pattern change analysis and are highly subjective, making them unsuitable for modern confrontational environments.

Method used

A multi-layered interference effect evaluation index system consisting of a target layer, a criterion layer, and an indicator layer is established. Cloud parameters are calculated using a comprehensive cloud model and an inverse cloud generator, and a comprehensive cloud model is constructed for evaluation.

Benefits of technology

It enables comprehensive evaluation of radar jamming effects in non-cooperative environments, adapts to modern combat environments, and improves the accuracy and efficiency of evaluation.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN116930894B_ABST
    Figure CN116930894B_ABST
Patent Text Reader

Abstract

本发明公开了一种基于综合云模型的雷达干扰效果评估方法,首先建立一个由目标层、准则层和指标层组成的多层干扰效果评估指标体系,利用熵值法确定下层指标的权重,通过逆向云发生器计算下层指标的云参数,然后构建综合云模型,将下层指标的评价结果合并生成上层的分数,最后通过绘制综合云即可得到雷达干扰效果的综合评估结果。本发明的方法综合考虑时域、频域、空域等多项指标,针对现有的离线评估方法难以适应现代对抗中的非合作目标这一问题,构建雷达干扰效果评估指标体系,基于综合云模型实现了雷达干扰效果的综合评估,可以适用于非合作环境下的干扰效果评估。
Need to check novelty before this filing date? Find Prior Art