Optimal Control with Weighted Average Costs and Temporal Logic Specifications
Eric M. Wolff, Ufuk Topcu and Richard M. Murray
2012 Robotics: Systems and Science (RSS) Conference
We consider optimal control for a system subject to temporal logic constraints. We minimize a weighted average cost function that generalizes the commonly used average cost function from discrete-time optimal control. Dynamic programming algorithms are used to construct an optimal trajectory for the system that minimizes the cost function while satisfying a temporal logic specification. Constructing an optimal trajectory takes only polynomially more time than constructing a feasible trajectory. We demonstrate our methods on simulations of autonomous driving and robotic surveillance tasks.
- Conference Paper: http://www.cds.caltech.edu/~murray/preprints/wtm12-rss.pdf