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Showing 1 to 2 of 2 for “"J2-invariant relative orbits"”.
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Guidance and control of swarms of spacecraft
… of swarm keeping are to maintain bounded relative distances between spacecraft, prevent collisions between spacecraft, and minimize the propellant used by each spacecraft. Swarm reconfiguration requires the transfer of the swarm to a specific shape. Like with swarm keeping, minimizing the …
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Nonlinear control strategies for quadrotors and CubeSats
This thesis is presented in two parts. In the first part, a fully nonlinear controller is developed for controlling the position and attitude of the Crazyflie quadrotor. In order to use this controller, a system identification is first performed in order to completely model the dynamics of the …