Name
Title | ||
|---|---|---|
Maneuver sequence planning for autonomous navigation based on multiple asteroid images |
Abstract | ||
|---|---|---|
During the deep space exploration, position determination is always very important for arriving at the target successfully. But only a little of navigation information can be used by the explorer after it is far away from the Earth. The autonomous navigation using asteroid sequence images provides a new way to solve the position estimation problem for deep space exploration. With more than ten asteroids' optical images, the spacecraft can determine its position autonomously after on-board image processing and computing. This paper focuses on the appropriate navigation asteroid selection and the maneuver sequence planning under the multi-constraints of optical sensors. A new synthesis selection criterion is proposed to evaluate the navigation value considering the influence of visible size, distance, relative velocity, line-of-sight angle and phase angle of asteroids. Based on the optimal performance-cost ratio asteroid set for this navigation, an improved maneuver sequence planning method using generic algorithm is proposed to realize the minimum photo-taking maneuver cost. At last, the simulation results show the advantages of this planning method. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/ICCA.2013.6565129 | ICCA |
Keywords | Field | DocType |
autonomous navigation,multiconstraints,space vehicles,asteroid sequence images,optimal performance-cost ratio asteroid set,optical images,position estimation problem,navigation information,genetic algorithm,optical sensors,path planning,autonomous spacecraft position determination,image sequences,navigation,genetic algorithms,improved maneuver sequence planning method,multiple asteroid images,on-board image processing,minimum photo-taking maneuver cost realization,asteroids,navigation asteroid selection,deep space exploration,synthesis selection criterion,space exploration,sociology,sun,planning | Motion planning,Computer vision,Deep space exploration,Image processing,Asteroid,Artificial intelligence,Mobile robot navigation,Engineering,Relative velocity,Genetic algorithm,Spacecraft | Conference |
Volume | Issue | ISSN |
null | null | 1948-3449 |
ISBN | Citations | PageRank |
978-1-4673-4707-5 | 0 | 0.34 |
References | Authors | |
1 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Rui Xu | 1 | 3 | 1.45 |
| Shengying Zhu | 2 | 0 | 0.68 |
| Ai Gao | 3 | 0 | 1.01 |
| Wenming Xu | 4 | 0 | 0.34 |
| Changqing Wu | 5 | 8 | 1.64 |