4 papers
Attitude Trajectory Optimization for Agile Satellites in Autonomous Remote Sensing Constellation
Emmanuel Sin, Sreeja Nag, Vinay Ravindra +2
Agile attitude maneuvering maximizes the utility of remote sensing satellite constellations. By taking into account a satellite's physical properties and its actuator specification…
Iterative Best Response for Multi-Body Asset-Guarding Games
Emmanuel Sin, Murat Arcak, Douglas Philbrick +1
We present a numerical approach to finding optimal trajectories for players in a multi-body, asset-guarding game with nonlinear dynamics and non-convex constraints. Using the Itera…
Optimal assignment of collaborating agents in multi-body asset-guarding games
Emmanuel Sin, Murat Arcak, Andrew Packard +2
We study a multi-body asset-guarding game in missile defense where teams of interceptor missiles collaborate to defend a non-manuevering asset against a group of threat missiles. W…
Passivity-based distributed acquisition and station-keeping control of a satellite constellation in areostationary orbit
Emmanuel Sin, He Yin, Murat Arcak
We present a distributed control law to assemble a cluster of satellites into an equally-spaced, planar constellation in a desired circular orbit about a planet. We assume each sat…