February 28, 2026 J. Le Ny and H. Balakrishnan. “Feedback Control of the National Airspace System,” AIAA Journal of Guidance, Control and Dynamics. Vol. 34, No. 3, 832-846, May 2011. Share this Related Stories See all news PhD student Josh Rountree promoted to Lieutenant Colonel, US Air Force MIT community members elected to the National Academy of Engineering for 2026 See all news