The Noncenteral-Smoothing Method and Its Application in Telemetry Data Processing for Pilotless Helicopter ZHAO Qi,L Shan-wei,ZHANG Xiao-lin

您当前的位置：

首页 >

文章列表页 >

The Noncenteral-Smoothing Method and Its Application in Telemetry Data Processing for Pilotless Helicopter ZHAO Qi,L Shan-wei,ZHANG Xiao-lin

更新时间：2025-07-16

- The Noncenteral-Smoothing Method and Its Application in Telemetry Data Processing for Pilotless Helicopter ZHAO Qi,L Shan-wei,ZHANG Xiao-lin
- Acta Electronica Sinica Vol. 31, Issue 12, Pages: 1882-1884(2003)
- 作者机构：
  
  北京航空航天大学电子信息工程学院,北京,100083
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN911.7
- Published：2003
- 稿件说明：
移动端阅览
The Noncenteral-Smoothing Method and Its Application in Telemetry Data Processing for Pilotless Helicopter ZHAO Qi,L Shan-wei,ZHANG Xiao-lin[J]. Acta Electronica Sinica, 2003, 31(12): 1882-1884.
DOI：

The Noncenteral-Smoothing Method and Its Application in Telemetry Data Processing for Pilotless Helicopter ZHAO Qi,L Shan-wei,ZHANG Xiao-lin[J]. Acta Electronica Sinica, 2003, 31(12): 1882-1884. DOI：

摘要

在一般多项式拟合移动平滑滤波的基础上

推导出位置多项式滤波非中心平滑的数学公式

建立并实现了位置多项式滤波的非中心平滑算法

结果表明滤波方差比得到了降低.本算法已应用于某型无人直升机遥测数据的处理中

实践证明

该方法有效地滤出了遥测数据中的随机误差

为分析无人直升机的飞行性能和进行可靠地监控奠定了基础.

Abstract

Based on moving-polynomial smoother

the mathematical formula and algorithm of noncenteral-smoothing method for position polynomial filter are developed in this paper.In this way

variance ratio of filtering is decreased.It has been tested in telemetry data processing of pilotless helicopter.The method can filter out the random error of telemetry data effectively.It may provide a foundation of analyzing the capability of pilotless helicopter and controlling it reliability.

关键词

Keywords

references

Views

882

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰