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Risse, Eicke-Alexander and Frei, Heike and Rems, Florian (2021) A robust navigation filter fusing delayed measurements from multiple sensors. Stardust-R Global Virtual Workshop II - Space Traffic Management and Resilient Space Environment, 2021-09-13 - 2021-09-17, virtuell.
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Abstract
An extended Kalman-Filter is modified to handle delayed and out-of-sync measurements from multiple sensors. It is integrated into an existing guidance, navigation and control system for close range satellite-rendezvous-navigation based on optical sensors. This navigation filter is evaluated in a Hardwarein-the-Loop (HiL)-simulation using the European Proximity Operations Simulator (EPOS). The resulting solution is especially useful for autonomous navigation on slow on-board computers, like the Scalable On-Board System for Space Avionics (SCOSA) developed by DLR.
| Item URL in elib: | https://elib.dlr.de/146177/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | A robust navigation filter fusing delayed measurements from multiple sensors | ||||||||||||||||
| Authors: |
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| Date: | September 2021 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Navigation Filter, Delayed Measurements, Sensor Fusion, Hardware-in-the-Loop Test, Rendezvous | ||||||||||||||||
| Event Title: | Stardust-R Global Virtual Workshop II - Space Traffic Management and Resilient Space Environment | ||||||||||||||||
| Event Location: | virtuell | ||||||||||||||||
| Event Type: | Workshop | ||||||||||||||||
| Event Start Date: | 13 September 2021 | ||||||||||||||||
| Event End Date: | 17 September 2021 | ||||||||||||||||
| Organizer: | DLR | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Robotics | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R RO - Robotics | ||||||||||||||||
| DLR - Research theme (Project): | R - RICADOS++ [RO], R - ScOSA++ | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Space Operations and Astronaut Training | ||||||||||||||||
| Deposited By: | Risse, Eicke-Alexander | ||||||||||||||||
| Deposited On: | 10 Jan 2022 10:27 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 20:45 |
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