| タイトル | A study of redundancy management strategy for tetrad strap-down inertial systems |
| 本文（外部サイト） | http://hdl.handle.net/2060/19790009671 |
| 著者（英） | Hruby, R. J.; Schmidt, S. F.; Bjorkman, W. S.; Carestia, R. A. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1979-02-01 |
| 言語 | eng |
| 内容記述 | Algorithms were developed that attempt to identify which sensor in a tetrad configuration has experienced a step failure. An algorithm is also described that provides a measure of the confidence with which the correct identification was made. Experimental results are presented from real-time tests conducted on a three-axis motion facility utilizing an ortho-skew tetrad strapdown inertial sensor package. The effects of prediction errors and of quantization on correct failure identification are discussed as well as an algorithm for detecting second failures through prediction. |
| NASA分類 | AIRCRAFT COMMUNICATIONS AND NAVIGATION |
| レポートNO | 79N17842
A-6725
NASA-TM-78576 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/176426 |
