| タイトル | Estimation of bias errors in measured airplane responses using maximum likelihood method |
| 本文（外部サイト） | http://hdl.handle.net/2060/19870006544 |
| 著者（英） | Klein, Vladiaslav; Morgan, Dan R. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1987-01-01 |
| 言語 | eng |
| 内容記述 | A maximum likelihood method is used for estimation of unknown bias errors in measured airplane responses. The mathematical model of an airplane is represented by six-degrees-of-freedom kinematic equations. In these equations the input variables are replaced by their measured values which are assumed to be without random errors. The resulting algorithm is verified with a simulation and flight test data. The maximum likelihood estimates from in-flight measured data are compared with those obtained by using a nonlinear-fixed-interval-smoother and an extended Kalmar filter. |
| NASA分類 | AIRCRAFT STABILITY AND CONTROL |
| レポートNO | 87N15977
NASA-TM-89059
NAS 1.15:89059 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/152430 |
