| タイトル | Autonomous navigation system |
| 本文（外部サイト） | http://hdl.handle.net/2060/19810012518 |
| 著者（英） | Merhav, S. J. |
| 著者所属（英） | National Academy of Sciences - National Research Council|NASA Ames Research Center |
| 発行日 | 1981-01-13 |
| 言語 | eng |
| 内容記述 | An inertial navigation system utilizing a servo-controlled two degree of freedom pendulum to obtain specific force components in the locally level coordinate system is described. The pendulum includes a leveling gyroscope and an azimuth gyroscope supported on a two gimbal system. The specific force components in the locally level coordinate system are converted to components in the geographical coordinate system by means of a single Euler transformation. The standard navigation equations are solved to determine longitudinal and lateral velocities. Finally, vehicle position is determined by a further integration. |
| NASA分類 | AIRCRAFT COMMUNICATIONS AND NAVIGATION |
| レポートNO | 81N21047 |
| 権利 | No Copyright |
