December 15, 2025 Balakrishnan, H., Hwang, I., Tomlin, C. “State estimation for hybrid systems: applications to aircraft tracking” IEE Proceedings – Control Theory and Applications 153.5 (2006): 556. Print. Share this Related Stories See all news Committee co-chaired by Prof. Dava Newman issues a new roadmap for human missions to Mars When companies “go green,” air quality impacts can vary dramatically See all news