Laboratory for Autonomy in Data-Driven and Complex Systems

LADDCS is a part of the Aerospace Research Center (ARC) in the department of Mechanical and Aerospace Engineering (MAE) at The Ohio State University. The lab is a leading center for theoretical, computational and experimental research in multi-agent autonomous systems, stochastic dynamic systems, randomized algorithms in modeling, uncertainty quantification, optimization and control. LADDCS is focused on a variety of applications, including sustainable energy, modeling of multiphase atomization processes, space debris tracking, plume tracking, modular design in space technology and rapid mission planning.

LADDCS has 710 sq-ft of floor space, of which 500 sqft. is dedicated to robotics use. Itis currently equipped with five Turtlebots, one stereo vision camera, three POE cameras and four inertial navigation units. In addition, the Lab has two dedicated Titan A-450 workstations with 64 cores each
 

Research Areas

 

  • Uncertainty quantication in complex stochastic systems, optimal nonlinear state estimation, Fokker-Planck equations.
    • Application areas: system prognostics, space-situational awareness, forecasting for sustainable energy (e.g. wind), multi-target tracking;

 

  • Chance-constrained optimization and control
    • Application areas: design optimization, mission design, path-planning, resource allocation.

 

  • Randomization techniques, Markov chain Monte Carlo.
    • Application areas: space-situational awareness, stochastic global optimization (e.g. building optimization), high dimensional Bayesian data fusion.

LADDCS Overview