电子科技2012，Vol.25Issue(7)：61-65,5.
基于无源时差定位系统的机动目标跟踪算法
Research on Maneuvering Target Tracking Based on the TDOA Location System
陈莹莹 1谢坚1
作者信息
- 1. 西安电子科技大学电子工程学院,陕西西安710071
- 折叠
摘要
Abstract
The IMM algorithm for the three-dimensional （3-D） TDOA passive location system is presented. The interaction and fusion of data can not be achieved directly by the IMM algorithm as a result of the inconsistent state variable dimensions among CV, Singer and CT model. A dimensional extension on the CV and CT model is in- troduced in this paper. Besides, a CV-Singer model suitable for 3-D Maneuvering Target Tracking is established. According to the simulations, the CV-Singer model performs better than the CV-nCT model.关键词
无源时差定位/IMM算法/机动目标跟踪Key words
TDOA location/IMM algorithm/maneuvering target tracking分类
信息技术与安全科学引用本文复制引用
陈莹莹,谢坚..基于无源时差定位系统的机动目标跟踪算法[J].电子科技,2012,25(7):61-65,5.
