Research and Application of Modeling for Spacecraft TT&C Ship Swaying Data

被引：0

作者：

Zhang Zhonghua ^{[1
]}

Huang Kai ^{[1
]}

Li Xiaoyong ^{[1
]}

Yang Lei ^{[1
]}

Chen Guiming ^{[1
]}

机构：

[1] China Spacecraft Maritime Tracking & Control Dept, Jiangyin 214431, Jiangsu, Peoples R China

来源：

RECENT ADVANCE IN STATISTICS APPLICATION AND RELATED AREAS, VOLS I AND II | 2009年

关键词：

Spacecraft TT&C Ship; Ship Swaying Data; Time Sequence Model; Model Application;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper time serial auto-regressive (AR) model is proposed for spacecraft TT&C(tracking, telemetry and control) ship swaying data, and based on which real-time filtering and predicting methods are presented. Via lots of calculations of test data and simulation data, these methods accepted evaluations from such aspects as RMSE(Root Mean Square Error), residual correlation, fitting variance as well as root mean square (RMS) deviation. The results show that the methods discussed in this paper perform excellently in ship swaying data processing.

引用

页码：2459 / 2465

页数：7