空天预警研究学报2025，Vol.39Issue(1)：47-50,4.DOI:10.3969/j.issn.2097-180X.2025.01.009
基于精准波束赋形的集群干扰抑制方法
A cluster interference suppression method based on precise beamforming
摘要
Abstract
The fundamental reason why traditional radar technology systems and interference suppression methods have difficulty in countering cluster interference is the lack of sufficient degree of freedom and accurate beamforming capability.To this end,by combining the array system with beamforming technology and seizing its fundamental advantage of high dimensional freedom,this paper is based on geometric analysis,weight vector pro-jection and other theories to propose a beamforming method with precise zero control,main lobe conformal and area control.Simulation results show that the proposed method solves the problems such as main lobe distortion,nulling mutual coupling and data dependence in traditional adaptive beamforming.关键词
集群干扰/雷达抗干扰/干扰抑制/波束形成Key words
cluster interference/radar anti-interference/interference suppression/beamforming分类
信息技术与安全科学引用本文复制引用
宫健,陈赓,周延年..基于精准波束赋形的集群干扰抑制方法[J].空天预警研究学报,2025,39(1):47-50,4.基金项目
国家自然科学基金项目(62471484) （62471484）
