A Radar Tracking System Based on Cooperative Detection of Multi-sensor Resource
WU Long
XU Yunshan
LONG Wenbiao
Abstract：Aimed at the problems that radar is a normal way used in tracking target at the battlefield,when hostile force uses active suppressing interference,the target trace is lost,and the radar fails to track target continuously,this paper builds a radar tracking system based on cooperative detection of airborne multisensor resource in interference to improve tracking property for target.Firstly,the paper predicts the radar lost information by Kalman smoothing.When tracking precision can't make the desired value satisfied,the paper estimates the lost data and continues Kalmansmoothing estimation by applying the method of SVMR,thus achieving to track the target continuously,and the precision is higher.The simulation proves that the system can solve the lost problem of target trace under condition of active suppressing interference,thus enhancing radar tracking property for target.
Keywords：sensor resourcesupport vector machineKalman smoothingcooperation detection
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 39-43 )