A modeling framework to strengthen the discrimination of unnecessary air traffic ground regulations by assessing overloaded sector dynamic behavior

Alfons Borràs, Laura Calvet Liñan, Miquel Àngel Piera, Gabriella Gigante

In: Mathematics and Computers in Simulation, Vol. 245, pp. 530-552.

DOI: 10.1016/j.matcom.2026.02.022

Deep reinforcement learning-based multi-agent negotiation framework for conflict-free U-Space scenarios

Liu, Z., Ramos, J. J., Çetin, E, Munoz-Gamarra, J. L

In: Transportation Research Part C: Emerging Technologies, Vol. 185, pp. 105553(25)

DOI: 10.1016/j.trc.2026.105553

Impact assessment of the Strategic Planning performance in Shared U-space volumes

Ramos Gonzalez, J. J., Liu , Z., Muñoz Gamarra, J. L., Pastor, E. & Barrado, C.

In: European Journal of Transport and Infrastructure Research, Vol. 25, pp. 67–85.

DOI: 10.59490/ejtir.2025.25.1.7472

Characterization of Strategic Deconflicting Service Impact on Very Low-Level Airspace Capacity

Liu, Z., Muñoz Gamarra, J. L. & Ramos González, J. J.

In: Drones, Vol. 8(9), pp. 426 (16).

DOI: 10.3390/drones8090426

U-space contingency management based on enhanced mission description

Muñoz Gamarra, J. L. & Ramos González, J. J., Liu, Z.

In: Aerospace, Vol. 11, pp. XX–XX.

DOI: 10.3390/aerospace11110876