雷达科学与技术Issue(1)：86-90,5.DOI:10.3969/j.issn.1672-2337.2014.01.015
基于机动检测的自适应实时时间配准算法
Adaptive Real-Time Time Registration Algorithm Based on Target Maneuver Detection
摘要
Abstract
The time registration of multi-sensor's track data is one of the premises in distributed fusion processing.When comparing several familiar time registration algorithm,it is found that they are optimal only in a certain target maneuver model.And in the most recent researches,a single fixed algorithm is taken respectively,so that the registration precision couldn't be ensured when target making complicate maneuve-ring.An adaptive real-time time registration algorithm based on target maneuver detection is proposed.The fusion center estimates target acceleration according to the sensor's track data to detect the changing of target's maneuver model,and then takes the corresponding optimal time registration algorithm.The simula-tion result shows that the algorithm can decrease the whole time registration error effectively and its perform-ance excels other single fixed algorithm.关键词
时间配准/运动模型/分布式结构/机动检测Key words
time registration/maneuver model/distributed structure/maneuver detection分类
信息技术与安全科学引用本文复制引用
董凯,关欣,刘瑜,何友..基于机动检测的自适应实时时间配准算法[J].雷达科学与技术,2014,(1):86-90,5.基金项目
国家自然科学基金（No．61032001）；新世纪优秀人才支持计划（No．NCET-11-0872）；山东省自然基金 （）
