Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Carsten , Doll"'
Autor:
Michael A. Niestroy, Carsten Doll, Tobias Marks, Adam Antczak, Gary A. Dale, Dennis L. Carter, Robert Luckner, Donald Erbschloe
Publikováno v:
AIAA Scitech 2020 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b2f979f650611896844be23dedd096
https://doi.org/10.2514/6.2020-1004.c1
https://doi.org/10.2514/6.2020-1004.c1
Autor:
Robert Luckner, Adam Antczak, Donald Erbschloe, Carsten Doll, Michael A. Niestroy, Dennis L. Carter, Gary A. Dale, Tobias Marks
Publikováno v:
AIAA Scitech 2020 Forum
AIAA Scitech 2020 Forum, Jan 2020, Orlando, United States. ⟨10.2514/6.2020-1004⟩
AIAA Scitech 2020 Forum, Jan 2020, Orlando, United States. ⟨10.2514/6.2020-1004⟩
International audience; Nature abounds with examples of animals which decrease their energy expenditure by gliding off the bow waves of large moving objects, riding thermals, or flying in efficient configurations. The past twenty years has seen signi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df5ceba3bde354a128ef5525e9847e66
https://elib.dlr.de/132891/
https://elib.dlr.de/132891/
Publikováno v:
AIAA Aviation 2019 Forum
AIAA Aviation 2019 Forum, Jun 2019, Dallas, United States. ⟨10.2514/6.2019-2913⟩
AIAA Aviation 2019 Forum, Jun 2019, Dallas, United States. ⟨10.2514/6.2019-2913⟩
International audience; Two reduced order models of the flow are suggested. The first one is the classical nonlinear Van der Pol oscillator. The second one is the previous Van der Pol oscillator with the pulsation perturbed by a random signal. This y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b9641197f137471dd6932d604b6fa4
https://doi.org/10.2514/6.2019-2913
https://doi.org/10.2514/6.2019-2913
Vision-based lifespan and strength estimation of sub-cumulus thermal updrafts for autonomous soaring
Publikováno v:
2016 International Conference on Unmanned Aircraft Systems (ICUAS).
This work focuses on the remote sensing of thermal updrafts under cumulus clouds for glider UAVs. Previous remote estimation techniques assume unlimited thermal lifespans under the clouds. Naturally occuring thermals are however of limited duration w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65aae8fceb436d45f0df570314efcd94
https://doi.org/10.1109/icuas.2016.7502559
https://doi.org/10.1109/icuas.2016.7502559
Autor:
Lacroix , Simon, Roberts , Greg, Roberts , Gregory, Benard , Emmanuel, Bronz , Murat, Burnet , Frédéric, Elkhedim , Bouhoubeiny, Condomines , Jean-Philippe, Carsten , Doll, Hattenberger , Gautier, Fayçal , Lamraoui, Renzaglia , Alessandro, Reymann , Christophe
Publikováno v:
European Geosciences Union General Assembly 2016
European Geosciences Union General Assembly 2016, Apr 2016, Vienna, Austria. 2016
European Geosciences Union General Assembly 2016, Apr 2016, Vienna, Austria. 2016
International audience; A full spatio-temporal four-dimensional characterization of the microphysics and dynamics of cloud formation including the onset of precipitation has never been reached. Such a characterization would yield a better understandi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::44406c94f4170a8c770293a855d0094e
https://hal.archives-ouvertes.fr/hal-01288194
https://hal.archives-ouvertes.fr/hal-01288194
Publikováno v:
2015 International Conference on Unmanned Aircraft Systems (ICUAS).
In this work, a vision-based Flight Guidance and Navigation System is developed for providing cross-country soaring functionality to a small UAV glider. The overall system is based on existing major contributions to autonomous soaring while still mis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfd4ec8a41746ed2293c924f1ebda05e
https://doi.org/10.1109/icuas.2015.7152281
https://doi.org/10.1109/icuas.2015.7152281
Publikováno v:
Advances in Aerospace Guidance, Navigation and Control ISBN: 9783319175171
Autonomous soaring is a promising approach to augment the endurance of small UAVs. Most of the existing work on this field relies on accelerometers and/or GPS receivers to sense thermals in the proximity of the vehicle. However, thermal updrafts are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4296d08b60478246de930d562cf307ce
https://doi.org/10.1007/978-3-319-17518-8_17
https://doi.org/10.1007/978-3-319-17518-8_17
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