• "A probabilistic framework for highway safety analysis" (ps file), J. Hu, J. Lygeros, M. Prandini and S. Sastry, Proc. 38th IEEE Conference on Decision and Control, vol. 4, pp. 3734-3739, Phoenix, AZ, Dec. 1999.

Aircraft Conflict Detection and Resolution

• "A probabilistic approach to aircraft conflict detection" (ps file, pdf file), M. Prandini, J. Hu, J. Lygeros and S. Sastry, IEEE Trans. Intelligent Transportation Systems, vol. 1, no. 4, pp. 199-220, Dec. 2000.
• "Optimal coordinated maneuvers for three dimensional aircraft conflict resolution" (ps file, pdf file), J. Hu, M. Prandini and S. Sastry, Journal of Guidance, Control and Dynamics, vol. 25, no. 5, 2002.
• "Aircraft conflict detection in presence of spatially correlated wind perturbations" (ps file, pdf file), J. Hu, M. Prandini and S. Sastry, submitted to Journal of Guidance, Control and Dynamics,Jan. 2003.
• "A study of conflict detection and resolution in free flight" (M.S. Thesis, ps file)
• AVI demonstrations: 8 aircraft resolution: based on Brownian motion;16 aircraft resolution: based on Brownian motion, based on convex optimization.

• "Aircraft conflict prediction and resolution using Brownian motion"(ps file),J. Hu, J. Lygeros, M. Prandini and S. Sastry, Proc. 38th IEEE Conference on Decision and Control, vol. 3, pp. 2438-2443, Phoenix, AZ, Dec. 1999.
• "Optimal maneuvers for multiple aircraft conflict resolution: a braid point of view" (ps file, pdf file), J. Hu, M. Prandini and S. Sastry, Proc. 39th IEEE Conference on Decision and Control, vol. 4, pp. 4164-4169, Sydney, Australia, Dec. 2000.
• "Optimal coordinated maneuvers for three dimensional aircraft conflict resolution" (ps file, pdf file), J. Hu, M. Prandini, A. Nilim and S. Sastry, AIAA Conference on Guidance, Navigation and Control, 2001, Montreal, Cananda.

General Multi-Agent Coordination

• "Optimal coordinated motions of multiple agents moving on a plane" (ps file,pdf file), J. Hu, M. Prandini and S. Sastry, SIAM J. Control and Optimization, Vol. 42, No. 2, pp. 637-668, 2003.
• "Optimal collision avoidance and formation switching on Riemannian manifolds" (ps file, pdf file), J. Hu, M. Prandini and S. Sastry, submitted to SIAM J. Control and Optimization, 2002.
• "Optimal collision avoidance and formation switching on Riemannian manifolds" (ps file, pdf file), Proc. 40 IEEE Conference on Decision and Control, vol. 2, pp. 1071-1076,Orlando, FL, Dec. 2001. 

Map Building and Exploration

• "Map building by multiple mobile robots", J. Hu and S. Sasty, in preparation.

กก

กก