quadrotor
noun
quad·ro·tor
ˈkwäd-ˌrō-tər 
plural quadrotors
: a drone (see drone entry 1 sense 2) deriving lift from four separate rotors each oriented about a vertical axis : quadcopter
The University of Zurich and Intel Labs published their research in Science Robotics Journal … describing how they enabled quadrotors to fly autonomously through unknown and complex environments at high speeds using on-board sensing and computation.—
Matt Hamblen
Matt HamblenThe relatively simple and now quite pervasive quadrotor design for drones emphasizes performance and manufacturability …—Evan Ackerman
Evan AckermanExamples of quadrotor in a Sentence
Recent Examples on the Web
This pipeline combines concepts from impact dynamics, fuzzy logic, and aggressive quadrotor attitude control.
—Erico Guizzo, IEEE Spectrum, 2 June 2017
Airspace regulations are forcing drone companies to build safer drones; many quadrotor drones now incorporate propeller protection.
—Erico Guizzo, IEEE Spectrum, 2 June 2017
By itself, a quadrotor of hopcopter’s size can stay airborne for about 400 seconds, while Hopcopter can hop continuously for more than 20 minutes.
—IEEE Spectrum, 12 Apr. 2024
Longer term, the idea is to have a single policy that can adapt to different environmental conditions, as well as different vehicle configurations, meaning that this could work on all kinds of flying robots rather than just quadrotors.
—IEEE Spectrum, 8 Feb. 2024
Drones with four rotors, called quadrotors, outperform birds in open spaces, per the statement.
—Sarah Kuta, Smithsonian Magazine, 14 Nov. 2023
O_o [ Pollen Robotics ] Inertial odometry is an attractive solution to the problem of state estimation for agile quadrotor flight.
—IEEE Spectrum, 22 Sep. 2023
The quadrotors are capable of far better performance than pilots normally take advantage of.
—IEEE Spectrum, 31 Aug. 2023
This paper presents a quadrotor prototype of this concept and the design details and realization in practice.
—Evan Ackerman, IEEE Spectrum, 2 June 2023
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Erico Guizzo, IEEE Spectrum, 2 June 2017
Airspace regulations are forcing drone companies to build safer drones; many quadrotor drones now incorporate propeller protection.
—Erico Guizzo, IEEE Spectrum, 2 June 2017
By itself, a quadrotor of hopcopter’s size can stay airborne for about 400 seconds, while Hopcopter can hop continuously for more than 20 minutes.
—IEEE Spectrum, 12 Apr. 2024
Longer term, the idea is to have a single policy that can adapt to different environmental conditions, as well as different vehicle configurations, meaning that this could work on all kinds of flying robots rather than just quadrotors.
—IEEE Spectrum, 8 Feb. 2024
Drones with four rotors, called quadrotors, outperform birds in open spaces, per the statement.
—Sarah Kuta, Smithsonian Magazine, 14 Nov. 2023
O_o [ Pollen Robotics ] Inertial odometry is an attractive solution to the problem of state estimation for agile quadrotor flight.
—IEEE Spectrum, 22 Sep. 2023
The quadrotors are capable of far better performance than pilots normally take advantage of.
—IEEE Spectrum, 31 Aug. 2023
This paper presents a quadrotor prototype of this concept and the design details and realization in practice.
—Evan Ackerman, IEEE Spectrum, 2 June 2023
Dictionary Entries Near quadrotor
Cite this Entry
“Quadrotor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quadrotor. Accessed 16 Feb. 2025.
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