1 to 4 of 4 Results
Aug 29, 2010
Rabideau, Gregg; Chien, Steve; McLaren, David, 2010, "Goal selection for embedded systems with oversubscribed resources", https://hdl.handle.net/2014/44705, 10th International Symposium on Artificial Intelligence, Robotics and Automation in Space, Sapparo, Japan, August 29 - September 1, 2010, JPL Open Repository
We describe an efficient, online goal selection algorithm and its use for selecting goals at runtime. Our focus is on the re-planning that must be performed in a timely manner on the embedded system where computational resources are limited. In particular, our algorithm generates... |
May 12, 2010
Chien, Steve; Tran, Daniel; Rabideau, Gregg; Schaffer, Steve; Mandl, Daniel; Frye, Stuart, 2010, "Timeline-based space operations scheduling with external constraints", https://hdl.handle.net/2014/45214, International Conference on Automated Planning and Scheduling, Toronto, Canada, May 12-16, 2010, JPL Open Repository
We describe a timeline-based scheduling algorithm developed for mission operations of the EO-1 earth observing satellite. We first describe the range of operational constraints for operations focusing on maneuver and thermal constraints that cannot be modeled in typical planner/s... |
Apr 25, 2010
Rabideau, Gregg; Chien, Steve; McLaren, David, 2010, "Onboard run-time goal selection for autonomous operations", https://hdl.handle.net/2014/45053, SpaceOps Conference 2010, Huntsville, Alabama, April 25-30, 2010, JPL Open Repository
We describe an efficient, online goal selection algorithm for use onboard spacecraft and its use for selecting goals at runtime. Our focus is on the re-planning that must be performed in a timely manner on the embedded system where computational resources are limited. In particul... |
Apr 25, 2010
Estlin, Tara; Chien, Steve; Castano, Rebecca; Gaines, Daniel; de Granville, Charles; Doubleday, Josh; Anderson, Robert C.; Knight, Russell; Bornstein, Benjamin; Rabideau, Gregg; Tang, Benyang, 2010, "Coordinating multiple spacecraft assets for joint science campaigns", https://hdl.handle.net/2014/45066, SpaceOps Conference 2010, Huntsville, Alabama, April 25-30, 2010, JPL Open Repository
This paper describes technology to support a new paradigm of space science campaigns. These campaigns enable opportunistic science observations to be autonomously coordinated between multiple spacecraft. Coordinated spacecraft can consist of multiple orbiters, landers, rovers, or... |