Explicit solution to the full nonlinear problem for satellite formation-keeping H Cho, FE Udwadia
Acta Astronautica 67 (3-4), 369-387, 2010
65 2010 Methodology for satellite formation-keeping in the presence of system uncertainties FE Udwadia, T Wanichanon, H Cho
Journal of Guidance, Control, and Dynamics 37 (5), 1611-1624, 2014
52 2014 Analytic solution for fuel-optimal reconfiguration in relative motion HC Cho, SY Park
Journal of Optimization Theory and Applications 141 (3), 495-512, 2009
45 2009 Explicit control force and torque determination for satellite formation-keeping with attitude requirements H Cho, FE Udwadia
Journal of Guidance, Control, and Dynamics 36 (2), 589-605, 2013
39 2013 New approach to satellite formation-keeping: exact solution to the full nonlinear problem H Cho, A Yu
Journal of Aerospace Engineering 22 (4), 445-455, 2009
31 2009 An approach to the dynamics and control of uncertain multi-body systems T Wanichanon, H Cho, FE Udwadia
Procedia IUTAM 13, 43-52, 2015
25 2015 Analytical solution to optimal relocation of satellite formation flying in arbitrary elliptic orbits H Cho, SY Park, SM Yoo, KH Choi
Aerospace Science and Technology 25 (1), 161-176, 2013
23 2013 Continuous Sliding Mode Controllers for Multi-Input Multi-Output Systems H Cho, T Wanichanon, FE Udwadia
Nonlinear Dynamics 94 (4), 2727-2747, 2018
21 2018 Model Predictive Control Tuning by Inverse Matching for a Wave Energy Converter H Cho, G Bacelli, RG Coe
Energies 12 (21), 4158, 2019
18 2019 A comparative study on wave prediction for WECs RG Coe, G Bacelli, V Nevarez, H Cho, F Wilches-Bernal
Sandia Report, 2018
18 2018 Lagrangians for damped linear multi-degree-of-freedom systems FE Udwadia, H Cho
Journal of Applied Mechanics 80 (4), 041023, 2013
18 2013 Analytic Solution to Optimal Reconfigurations of Satellite Formation Flying in Circular Orbit under Perturbation H Cho, SY Park, HE Park, KH Choi
IEEE Transactions on Aerospace and Electronic Systems 48 (3), 2180-2197, 2012
18 2012 Autonomous Precision Control of Satellite Formation Flight under Unknown Time-Varying Model and Environmental Uncertainties H Cho, FE Udwadia, T Wanichanon
The Journal of the Astronautical Sciences 67 (4), 1470-1499, 2020
15 2020 Adaptive smooth control for nonlinear uncertain systems H Cho, G Kerschen, TR Oliveira
Nonlinear Dynamics 99, 2819-2833, 2020
14 2020 Satellite formation-keeping using the fundamental equation in the presence of uncertainties in the system T Wanichanon, H Cho, F Udwadia
AIAA Space 2011 Conference & Exposition, 7210, 2011
14 2011 Linear and Nonlinear System Identification of a Wave Energy Converter H Cho, G Bacelli, RG Coe
Waterpower Week in Washington, 2018
13 2018 Some Further Remarks on Hamilton's Principle F Udwadia, G Leitmann, H Cho
Journal of Applied Mechanics 78 (1), 2011
13 2011 Initial results from wave tank test of closed-loop WEC control RG Coe, G Bacelli, SJ Spencer, H Cho
Sandia Report, 2018
11 2018 Application of analytic solution in relative motion to spacecraft formation flying in elliptic orbit HC Cho, SY Park, KH Choi
Journal of Astronomy and Space Sciences 25 (3), 255-266, 2008
11 2008 Energy-optimal reconfiguration of satellite formation flying in the presence of uncertainties H Cho
Advances in Space Research 67 (5), 1454-1467, 2021
10 2021