Search Results - "Becedas, J."
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1
The benefits of very low earth orbit for earth observation missions
Published in Progress in aerospace sciences (01-08-2020)“…Very low Earth orbits (VLEO), typically classified as orbits below approximately 450 km in altitude, have the potential to provide significant benefits to…”
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Journal Article -
2
RF Helicon-based Inductive Plasma Thruster (IPT) Design for an Atmosphere-Breathing Electric Propulsion system (ABEP)
Published in Acta astronautica (01-11-2020)“…Challenging space missions include those at very low altitudes, where the atmosphere is source of aerodynamic drag on the spacecraft. To extend such missions…”
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Journal Article -
3
Intake design for an Atmosphere-Breathing Electric Propulsion System (ABEP)
Published in Acta astronautica (01-10-2021)“…Challenging space missions include those at very low altitudes, where the atmosphere is source of aerodynamic drag on the spacecraft. To extend the lifetime of…”
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Journal Article -
4
In-orbit aerodynamic coefficient measurements using SOAR (Satellite for Orbital Aerodynamics Research)
Published in Acta astronautica (01-03-2021)“…The Satellite for Orbital Aerodynamics Research (SOAR) is a CubeSat mission, due to be launched in 2021, to investigate the interaction between different…”
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Journal Article -
5
Development and analysis of novel mission scenarios based on Atmosphere-Breathing Electric Propulsion (ABEP)
Published in CEAS space journal (2022)“…Operating satellites in Very Low Earth Orbit (VLEO) benefit the already expanding New Space industry in applications including Earth Observation and beyond…”
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Journal Article -
6
Design of an intake and a thruster for an atmosphere-breathing electric propulsion system
Published in CEAS space journal (01-10-2022)“…Challenging space missions include those at very low altitudes, where the atmosphere is the source of aerodynamic drag on the spacecraft, that finally defines…”
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Journal Article -
7
Adaptive Controller for Single-Link Flexible Manipulators Based on Algebraic Identification and Generalized Proportional Integral Control
Published in IEEE transactions on systems, man and cybernetics. Part B, Cybernetics (01-06-2009)“…In this paper, we propose a fast online closed-loop identification method combined with an output-feedback controller of the generalized proportional integral…”
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Journal Article -
8
On the exploitation of differential aerodynamic lift and drag as a means to control satellite formation flight
Published in CEAS space journal (01-01-2020)“…For a satellite formation to maintain its intended design despite present perturbations (formation keeping), to change the formation design (reconfiguration)…”
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9
Algebraic parameters identification of DC motors: methodology and analysis
Published in International journal of systems science (01-10-2010)“…A fast, non-asymptotic, algebraic parameter identification method is applied to an uncertain DC motor to estimate the uncertain parameters: viscous friction…”
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10
Evaluation of Future Internet Technologies for Processing and Distribution of Satellite Imagery
Published in International archives of the photogrammetry, remote sensing and spatial information sciences. (01-01-2015)“…Satellite imagery data centres are designed to operate a defined number of satellites. For instance, difficulties when new satellites have to be incorporated…”
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Journal Article Conference Proceeding -
11
Open- and closed-loop algebraic identification method for adaptive control of DC motors
Published in International journal of adaptive control and signal processing (01-12-2009)“…In this article an adaptive position control scheme for a DC motor based on an on‐line closed‐loop continuous‐time identification method is proposed. A fast,…”
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Journal Article -
12
Two-Flexible-Fingers Gripper Force Feedback Control System for Its Application as End Effector on a 6-DOF Manipulator
Published in IEEE transactions on robotics (01-06-2011)“…Flexible manipulators have many advantages over rigid robots when used in grasping tasks, owing to the characteristic flexibility of the materials used in…”
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13
Open-loop algebraic identification method for a DC motor
Published in 2007 European Control Conference (ECC) (01-07-2007)“…In this paper we describe a procedure for parameters identification using an on-line, non asymptotic, algebraic identification method for a continuous time…”
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Conference Proceeding Journal Article -
14
Brain-Machine Interfaces: Basis and Advances
Published in IEEE transactions on systems, man and cybernetics. Part C, Applications and reviews (01-11-2012)“…During the past 20 years, scientists have focused their efforts in the quest of real solutions in which the neural signals produced inside the human brain…”
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Journal Article -
15
Design of an Intake and a Thruster for an Atmosphere-Breathing Electric Propulsion System
Published 23-11-2022“…CEAS Space Journal 14, 707-715 (2022) Challenging space missions include those at very low altitudes, where the atmosphere is source of aerodynamic drag on the…”
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Journal Article -
16
Development and analysis of novel mission scenarios based on Atmosphere-Breathing Electric Propulsion (ABEP)
Published 21-11-2022“…Operating satellites in Very Low Earth Orbit (VLEO) benefits the already expanding New Space industry in applications including Earth Observation and beyond…”
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Journal Article -
17
A fast on-line algebraic estimation of a single-link flexible arm applied to GPI control
Published in IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics (01-11-2006)“…In this article, we propose an output feedback controller of the generalized proportional integral type (GPI), combined with an on-line closed loop…”
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Conference Proceeding -
18
Intake Design for an Atmosphere-Breathing Electric Propulsion System (ABEP)
Published 01-07-2021“…Challenging space missions include those at very low altitudes, where the atmosphere is source of aerodynamic drag on the spacecraft. To extend the lifetime of…”
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Journal Article -
19
In-Orbit Aerodynamic Coefficient Measurements using SOAR (Satellite for Orbital Aerodynamics Research)
Published 17-12-2020“…Acta Astronautica, vol. 180 (2021) The Satellite for Orbital Aerodynamics Research (SOAR) is a CubeSat mission, due to be launched in 2021, to investigate the…”
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Journal Article -
20
The Benefits of Very Low Earth Orbit for Earth Observation Missions
Published 16-07-2020“…Progress in Aerospace Sciences 117 (2020) Very low Earth orbits (VLEO), typically classified as orbits below approximately 450 km in altitude, have the…”
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Journal Article