Výsledky vyhledávání - "Vincent E. Roback"

Imaging Flash Lidar for Autonomous Safe Landing and Spacecraft Proximity Operation

Autor: Alexander Bulyshev, Paul F. Brewster, Vincent E. Roback, Farzin Amzajerdian, Glenn D. Hines

Publikováno v: AIAA SPACE 2016.

3-D Imaging flash lidar is recognized as a primary candidate sensor for safe precision landing on solar system bodies (Moon, Mars, Jupiter and Saturn moons, etc.), and autonomous rendezvous proximity operations and docking/capture necessary for aster

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::107c2cd429726533e6c9a89bb9ffd20d
https://doi.org/10.2514/6.2016-5591

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3D flash lidar performance in flight testing on the Morpheus autonomous, rocket-propelled lander to a lunar-like hazard field

Autor: Bruce W. Barnes, Alexander Bulyshev, Farzin Amzajerdian, Vincent E. Roback, Paul F. Brewster

Publikováno v: SPIE Proceedings.

For the first time, a 3-D imaging Flash Lidar instrument has been used in flight to scan a lunar-like hazard field, build a 3-D Digital Elevation Map (DEM), identify a safe landing site, and, in concert with an experimental Guidance, Navigation, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f5015716c011a8977a2b96fb838079c
https://doi.org/10.1117/12.2223916

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Flight testing a Real-Time Hazard Detection System for Safe Lunar Landing on the Rocket-Powered Morpheus Vehicle

Autor: Andres Huertas, Michael E. Luna, John M. Carson, K. E. Martin, Nikolas Trawny, Carolina I. Restrepo, Carlos Y. Villalpando, Vincent E. Roback, Andrew E. Johnson

Publikováno v: AIAA Guidance, Navigation, and Control Conference.

The Hazard Detection System (HDS) is a component of the ALHAT (Autonomous Landing and Hazard Avoidance Technology) sensor suite, which together provide a lander Guidance, Navigation and Control (GN&C) system with the relevant measurements necessary t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13fb6395722524de7d321dd668d5cbaa
https://doi.org/10.2514/6.2015-0326

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Preparation and Integration of ALHAT Precision Landing Technology for Morpheus Flight Testing

Autor: Diego F. Pierrottet, Jennifer L. Devolites, John M. Carson, Edward A. Robertson, Nikolas Trawny, Jay N. Estes, Vincent E. Roback, Jeremy J. Hart

Publikováno v: AIAA SPACE 2014 Conference and Exposition.

The Autonomous precision Landing and Hazard Avoidance Technology (ALHAT) project has developed a suite of prototype sensors for enabling autonomous and safe precision land- ing of robotic or crewed vehicles on solid solar bodies under varying terrain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::363171f3b6784ca1c71a881fb81c04a4
https://doi.org/10.2514/6.2014-4313

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Helicopter Flight Test of a Compact, Real-Time 3-D Flash Lidar for Imaging Hazardous Terrain during Planetary Landing

Autor: Farzin Amzajerdian, Robert A. Reisse, Alexander Bulyshev, Bruce W. Barnes, Kevin S. Kempton, Paul F. Brewster, Vincent E. Roback

Publikováno v: AIAA SPACE 2013 Conference and Exposition.

A second generation, compact, real-time, air-cooled 3-D imaging Flash Lidar sensor system, developed from a number of cutting-edge components from industry and NASA, is lab characterized and helicopter flight tested under the Autonomous Precision Lan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d665fd2bd3ba3bff266cb1a1799b5c4
https://doi.org/10.2514/6.2013-5383

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Lidar Sensors for Autonomous Landing and Hazard Avoidance

Autor: Larry B. Petway, Diego F. Pierrottet, Vincent E. Roback, Farzin Amzajerdian, Robert A. Reisse, Glenn D. Hines

Publikováno v: AIAA SPACE 2013 Conference and Exposition.

Lidar technology will play an important role in enabling highly ambitious missions being envisioned for exploration of solar system bodies. Currently, NASA is developing a set of advanced lidar sensors, under the Autonomous Landing and Hazard Avoidan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ed694e46f255f8de1e3e1b3eaa56e39
https://doi.org/10.2514/6.2013-5312

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