ACTIVE TERRAIN RELATIVE NAVIGATION FOR LUNAR LANDINGS
收藏DataCite Commons2023-07-17 更新2025-04-16 收录
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https://dataverse.jpl.nasa.gov/citation?persistentId=doi:10.48577/jpl.PT5IQK
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资源简介：
Landing on a planetary body is an important part of space exploration. Precision landing capability enables a pin-point touchdown on the planet surface to con- duct scientific exploration. Terrain Relative Navigation (TRN) is an autonomous navigation technique to achieve precision landing. A Camera-based Passive TRN system has been proven successful in the Mars 2020 mission. However for un- illuminated locations, Active TRN is needed to achieve precision landing. In this paper, the performance of a lidar-based Active TRN concept for lunar landing is investigated using numerical simulations and publicly available altimetry data.
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Root
创建时间：
2023-07-16
