| 6298288 |
Autonomous gyro scale factor and misalignment calibration |
Rongsheng Li, Yeong-Wei A. Wu |
2001-10-02 |
| 6289268 |
Attitude determination system and method |
Arunkumar P. Nayak, Rongsheng Li, Yeong-Wei A. Wu, Jeffrey A. Kurland, David D. Needelman |
2001-09-11 |
| 6282467 |
Three-axis inertial attitude determination for spinning spacecraft |
Piyush R. Shah, David S. Uetrecht |
2001-08-28 |
| 6272432 |
System and method for correcting star tracker low spatial frequency error in stellar-inertial attitude determination systems |
Rongsheng Li, Yeong-Wei A. Wu, Douglas H. Hein |
2001-08-07 |
| 6236939 |
Method and apparatus for controlling spacecraft attitude with rotational star trackers |
Yeong-Wei A. Wu, Douglas H. Hein, David L. Augenstein |
2001-05-22 |
| 6145790 |
Attitude determination system and method |
Yeong-Wei A. Wu |
2000-11-14 |
| 6108593 |
Method and apparatus for estimating attitude sensor bias in a satellite |
Yeong-Wei A. Wu |
2000-08-22 |
| 6108594 |
Autonomous attitude acquisition for a stellar inertial attitude determination system |
Yeong-Wei A. Wu, Rongsheng Li, Arunkumar P. Nayak, Douglas H. Hein |
2000-08-22 |
| 6087646 |
Wide field-of-view radiation sensors and methods |
— |
2000-07-11 |
| 6047226 |
Enhanced stellar attitude determination system |
Yeong-Wei A. Wu, Douglas H. Hein |
2000-04-04 |