基于锚定思想的新型雷达与ESM异步关联算法

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中图分类号：V271.4 文献标志码：A DOI： 10.12305/j.issn.1001-506X.2026.03.11

Radar and ESM asynchronous association algorithm based on anchoring concept

HUANG Zhijun，YI Xiao*，GUAN Xin （Naval AviationUniversity，Yantai264001，China）

Abstract：Considering thecomplex situations such as unequal data rates，asynchronous tracks，and systematic errors ofthe co-located radar and lectronic support measures（ESM），an asynchronous anchoring and pairing asociation algorithm is proposed.Initially，the reference sequence and thetime domain processing window are defined，dynamicallyremove bias andclutter，andweight to generateasynchronous anchor pairing points.Secondly，a parameter interval representation method for co-locatedradar and ESMunderthe background ofsystem error is proposed，anda methodfor solving the phase separationmatrixisgiven.TheJonker-Volgenantalgorithmandtheclassicalalocationalgorithmareusedforcorelation determination.Finally，ananalysisoftheapplicabilityofthealgorithmextends tomulti-sensorandmulti-targetscenario is provided.The proposed algorithm can optimize asynchronous data structures，reduce data redundancy and avoid interference from abnormal data andissues of interval generalization.The simulationresultsshow that the proposed algorithm has ahigh associationacuracyrateintheassociationofasynchronousnon-equal-ratetracks，andhascertainstabilityincomplex environmentswithmulti-target and irregularmovements.

Keywords： co-location； radar； electronic support measures （ESM）； asynchronous anchoring and pairing; dissimilaritymatrix

0引言

雷达与电子支援措施（electronic support measures，ESM）关联是异类传感器航迹融合问题中的重要研究内容[1-4]。（剩余18489字）