| タイトル | Development of an autonomous video rendezvous and docking system, phase 2 |
| 本文（外部サイト） | http://hdl.handle.net/2060/19830019794 |
| 著者（英） | Richardson, T. E.; Tietz, J. C. |
| 著者所属（英） | Martin Marietta Aerospace |
| 発行日 | 1983-06-01 |
| 言語 | eng |
| 内容記述 | The critical elements of an autonomous video rendezvous and docking system were built and used successfully in a physical laboratory simulation. The laboratory system demonstrated that a small, inexpensive electronic package and a flight computer of modest size can analyze television images to derive guidance information for spacecraft. In the ultimate application, the system would use a docking aid consisting of three flashing lights mounted on a passive target spacecraft. Television imagery of the docking aid would be processed aboard an active chase vehicle to derive relative positions and attitudes of the two spacecraft. The demonstration system used scale models of the target spacecraft with working docking aids. A television camera mounted on a 6 degree of freedom (DOF) simulator provided imagery of the target to simulate observations from the chase vehicle. A hardware video processor extracted statistics from the imagery, from which a computer quickly computed position and attitude. Computer software known as a Kalman filter derived velocity information from position measurements. |
| NASA分類 | SPACECRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 83N28065
NAS 1.26:170794
NASA-CR-170794
MCR-83-584 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/162220 |
