Results 31 to 40 of about 4,519,982 (305)

Towards an Architecture for Semiautonomous Robot Telecontrol Systems. [PDF]

open access: yes, 2009
The design and development of a computational system to support robot–operator collaboration is a challenging task, not only because of the overall system complexity, but furthermore because of the involvement of different technical and scientific ...
Triviño Barros, Gracián   +2 more
core   +1 more source

Contact Analysis of Mobility Devices Based on Tension

open access: yesModelling, 2021
Advances in space technology have opened up opportunities for human beings to work in outer space. It is expected that the upsizing of manned space facilities, such as the International Space Station, will further this trend.
Satoshi Takayama   +2 more
doaj   +1 more source

Method of preliminary solution of the problem of space robot navigation by onboard astronomical measurements using the butterworth filter

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020
A method of preliminary solution of the problem of space robot navigation based on the results of measurements carried out using its onboard optronic equipment is presented.
V. M. Ananenko   +2 more
doaj   +1 more source

CSCMTrack: Cross-Scale Correlation Modeling for Event-Based UAV Tracking

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
With the rapid emergence of the low-altitude economy, the deployment scale of uncrewed aerial vehicle (UAV) systems has also experienced substantial growth.
Yuchen Zhao   +5 more
doaj   +1 more source

Gas-Driven Regolith-Sampling Strategy for Exploring Micro-Gravity Asteroids

open access: yesIEEE Access, 2020
Small celestial bodies contain abundant scientific information to understand the origin and evolution of the solar system. The acquisition and analysis of regolith sample is the most direct and effective way to explore the geological construction of ...
Zeng Zhao   +10 more
doaj   +1 more source

An Innovate Detumbling Method for a Non-Cooperative Space Target via Repeated Tentative Contacts

open access: yesIEEE Access, 2022
On-orbit removing tumbling targets is a critical research issue for future space missions. Repeated tentative contacts by the robot can be used to eliminate the rotational motion of a tumbling target.
Dejia Che, Zixuan Zheng, Jianping Yuan
doaj   +1 more source

Hybrid Control Scheme for Grasping a Non-Cooperative Tumbling Satellite

open access: yesIEEE Access, 2020
Grasping a non-cooperative “customer satellite” with a robotic arm is a challenging task for on-orbit services of spacecraft since the collision between the robot and the target is inevitable and the dynamic behaviors of the two objects are
X. F. Liu   +3 more
doaj   +1 more source

Design and Simulation of On-Orbit Assembly System Based on Insect-Inspired Transportation

open access: yesBiomimetics, 2023
In response to the requirements of large-scale space in-orbit assembly and the special environment of low gravity in space, this paper proposes a small robot structure with the integration of assembly, connection, and vibration reduction functionalities.
Yuetian Shi   +5 more
doaj   +1 more source

What can functional transcranial Doppler ultrasonography reveal about the cerebral lateralization of writing

open access: yesFEBS Letters, EarlyView.
Which brain hemisphere controls writing? This review synthesizes all five functional transcranial Doppler studies of writing (handwriting and typing) published to date in adults and children. Right‐handers show left‐hemispheric dominance for the linguistic component of writing (written word generation), whereas findings for left‐handers remain ...
Marietta Papadatou‐Pastou
wiley   +1 more source

Model Predictive Control With Integral Compensation for Motion Control of Robot Manipulator in Joint and Task Spaces

open access: yesIEEE Access, 2020
The motion control of robot manipulators is a crucial problem concerning automatically controlled robots. In this work, the model predictive control method with an integral compensation (MPC-I), which compensates for the matched uncertainties due to ...
Yuhan Chen   +4 more
doaj   +1 more source

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