| 平台系统随机数学模型的辨识 |
| |
| 引用本文： | 谢义成.平台系统随机数学模型的辨识[J].南京航空航天大学学报,1988(Z1). |
| |
| 作者姓名： | 谢义成 |
| |
| 摘 要： | 本文以PN-01型制导陀螺平台系统为对象,对其横滚通道和俯仰通道的随机漂移进行了数据采集和平稳化处理,并建立了随机数学模型。模型残量检验表明,所建立的平台系统随机漂移数学模型是适用的。从而为今后进一步改善平台系统的精度提供了必要的数学模型。
|
| 关 键 词： | 导航 陀螺稳定平台 时间序列分析 辨识 数据分析与处理 |
Identification of Random Mathematical Model of Gyroscope Platform System |
| |
| Xie Yicheng.Identification of Random Mathematical Model of Gyroscope Platform System[J].Journal of Nanjing University of Aeronautics & Astronautics,1988(Z1). |
| |
| Authors: | Xie Yicheng |
| |
| Institution: | Xie Yicheng |
| |
| Abstract: | In this paper, an experiment is devised using PN-01 guided gyroscope platform system to collect random drift data of roll and pitch channels, make data analysis and preprocessing, and transform the non-stationary drift data of the platform system into stationary ones.At last, the random mathematical model is established. Residual error check shows that the model established is applicable. Therefore necessary mathematical model has been provided for further improving the character of the platform system. |
| |
| Keywords: | navigation gyro stationary platforms time series analysis identification data analysis and processing |
| 本文献已被 CNKI 等数据库收录！ |
