基于二次预测处理的闭环跟踪方法  

Close-Loop Tracking Method Based on Second-Prediction

作　　者：魏文博[1] 杨雪亚[1] 

机构地区：[1]中国电子科技集团第三十八研究所,安徽合肥230088

出　　处：《现代工业经济和信息化》2016年第11期25-27,共3页Modern Industrial Economy and Informationization

基　　金：国家高技术研究发展计划"863"项目(No.2014AA7052010)

摘　　要：研究了相控阵雷达多任务时闭环跟踪波束调度数据率不固定的问题,提出一种基于二次预测处理的闭环跟踪方法。该方法通过对前一时刻滤波结果进行二次预测,降低了近距离伴飞或虚警点被关联成跟踪目标的风险。Phased array radar is studied when multitasking closed-loop tracking data rate is not fixed beam scheduling problem,in this paper,a closed-loop tracking method based on quadratic prediction processing.The moment before the method based on quadratic prediction filtering results,reducing the close companion flies or false alarm points were correlated to the risk of tracking target.

关 键 词：相控阵雷达 闭环跟踪 二次预测 

分 类 号：TN958.92[电子电信—信号与信息处理]