Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jay Patrikar"'
Publikováno v:
Findings (2023)
We quantify and analyze the potential number of flyable hours for an advanced air mobility (AAM) vehicle over the contiguous United States. We use Meteorological Aerodrome Reports (METARs) from 2019, covering 91 airports in the US. By filtering the M
Externí odkaz:
https://doaj.org/article/555d9a87f0fe458fa6bc026d831a5642
Autor:
Thiago A. Rodrigues, Jay Patrikar, Arnav Choudhry, Jacob Feldgoise, Vaibhav Arcot, Aradhana Gahlaut, Sophia Lau, Brady Moon, Bastian Wagner, H. Scott Matthews, Sebastian Scherer, Constantine Samaras
Publikováno v:
Scientific Data, Vol 8, Iss 1, Pp 1-8 (2021)
Measurement(s) atmospheric wind speed • atmospheric wind direction • battery current • battery voltage • position Technology Type(s) anemometer • Current / Voltage measurement sensor • GPS navigation system • inertial measurement unit F
Externí odkaz:
https://doaj.org/article/40ad8203259744f2836edfd1770aafb7
Drone flight data reveal energy and greenhouse gas emissions savings for very small package delivery
Autor:
Thiago A. Rodrigues, Jay Patrikar, Natalia L. Oliveira, H. Scott Matthews, Sebastian Scherer, Constantine Samaras
Publikováno v:
Patterns (New York, N.Y.). 3(8)
Uncrewed aerial vehicles (UAVs) for last-mile deliveries will affect the energy productivity of delivery and require new methods to understand energy consumption and greenhouse gas (GHG) emissions. We combine empirical testing of 188 quadcopter fligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8b52f9ea19b71b3a863e6cd6a5a31a6
https://pubmed.ncbi.nlm.nih.gov/36033593
https://pubmed.ncbi.nlm.nih.gov/36033593
Autor:
Constantine Samaras, Brady Moon, Jacob Feldgoise, Bastian Wagner, Jay Patrikar, H. Scott Matthews, Arnav Choudhry, Thiago A. Rodrigues, Vaibhav Arcot, Aradhana Gahlaut, Sophia Lau, Sebastian Scherer
Publikováno v:
Scientific Data
Scientific Data, Vol 8, Iss 1, Pp 1-8 (2021)
Scientific Data, Vol 8, Iss 1, Pp 1-8 (2021)
We autonomously directed a small quadcopter package delivery Uncrewed Aerial Vehicle (UAV) or “drone” to take off, fly a specified route, and land for a total of 209 flights while varying a set of operational parameters. The vehicle was equipped
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f3a00e72e2d6090d5ce2645c49c85f
http://europepmc.org/articles/PMC8213793
http://europepmc.org/articles/PMC8213793
Publikováno v:
ICRA
Energy management is a critical aspect of risk assessment for Uncrewed Aerial Vehicle (UAV) flights, as a depleted battery during a flight brings almost guaranteed vehicle damage and a high risk of human injuries or property damage. Predicting the am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd8c717955fe0078a5c1d8cd169fa9c2
https://doi.org/10.1109/icra48506.2021.9561658
https://doi.org/10.1109/icra48506.2021.9561658
Publikováno v:
IROS
A high-quality estimate of wind fields can potentially improve the safety and performance of Unmanned Aerial Vehicles (UAVs) operating in dense urban areas. Computational Fluid Dynamics (CFD) simulations can help provide a wind field estimate, but th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea97ac277f43343effafaf5c322321ce
https://doi.org/10.1109/iros45743.2020.9340812
https://doi.org/10.1109/iros45743.2020.9340812
Publikováno v:
Journal of Dynamic Systems, Measurement, and Control. 141
In this paper, using the theory of input saturation, a novel path following guidance law for fixed-wing unmanned aerial vehicles (UAVs) is developed. The proposed guidance law is adapted from a pursuit plus line-of-sight guidance law. Furthermore, it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8cbef68a7f1a64c0b66409caf721f82
https://doi.org/10.1115/1.4043107
https://doi.org/10.1115/1.4043107
Publikováno v:
AIAA Scitech 2019 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b04008c9470615b0c436457587e07904
https://doi.org/10.2514/6.2019-0386
https://doi.org/10.2514/6.2019-0386
Publikováno v:
MMAR
Recently many deep Convolutional Neural Networks (CNN) based architectures have been used for predicting camera pose, though most of these have been deep and require quite a lot of computing capabilities for accurate prediction. For these reasons the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4266ed2eb5687752c28682080fa169f
https://doi.org/10.1109/mmar.2018.8485921
https://doi.org/10.1109/mmar.2018.8485921
Publikováno v:
MMAR
This paper constitutes the detailed design, fabrication and validation of MARAAL: A low altitude long endurance solar powered UAV to be operated day-night in subtropical region. The SUAV prototype fabricated at Unmanned Aerial Laboratory IIT Kanpur h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2fb77b03fc718e7bb34706216a855f1
https://doi.org/10.1109/mmar.2018.8485805
https://doi.org/10.1109/mmar.2018.8485805