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Entry guidance has played a vital role in planetary landing missions from the Apollo era to now. Modern techniques that directly utilize highly nonlinear entry dynamics, unlike the Apollo reentry guidance, are gaining attention. This study demonstrates that numerical predictor-corrector guidance can generate a trajectory that closely resembles the historic Apollo final reentry path. Secondly, it compares a conventional bank reversal algorithm with a prediction-based lateral guidance algorithm. Finally, the study proposes a predictive no-fly zone avoidance guidance algorithm that can effectively address geographic constraints for hypersonic gliding vehicles.
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This content will become publicly available on March 24, 2026
Guidance Source Matters: How Guidance from AI, Expert, or a Group of Analysts Impacts Visual Data Preparation and Analysis
- Award ID(s):
- 1750474
- PAR ID:
- 10615392
- Publisher / Repository:
- ACM
- Date Published:
- ISBN:
- 9798400713064
- Page Range / eLocation ID:
- 789 to 809
- Format(s):
- Medium: X
- Location:
- Cagliari Italy
- Sponsoring Org:
- National Science Foundation
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