西安电子科技大学学报（自然科学版）Issue(3)：209-213,5.DOI:10.3969/j.issn.1001-2400.2014.03.032
自适应变长滑窗曲线拟合时间配准算法
Time registration using the curve fitting algorithm of the adaptive changed length moving window
雍霄驹 1方洋旺 1高翔 1杨鹏飞1
作者信息
- 1. 空军工程大学 航空航天工程学院，陕西 西安 710038
- 折叠
摘要
Abstract
Aimed at the problem of the window length chosen in the time registration algorithm based on curve fitting , an adaptive window length chosen algorithm based on the mode of the movement of a target is proposed . The movement of the target is divided into like-linear mode and curvilinear mode , and the slope of the trace of the target at each data point is calculated , so the state breaking point and the mode of movement at the point of time registration can be confirmed and the length of the window is chosen adaptively . Large numbers of simulations show the reliability of this algorithm under the condition of time delay and the maneuvering target .关键词
时间配准/曲线拟合/数据融合/多传感器Key words
time registration/curve fitting/data fusion/multi-sensor分类
信息技术与安全科学引用本文复制引用
雍霄驹,方洋旺,高翔,杨鹏飞..自适应变长滑窗曲线拟合时间配准算法[J].西安电子科技大学学报（自然科学版）,2014,(3):209-213,5.
