RT Journal Article T1 Model-based trajectory reconstruction with IMM smoothing and segmentation A1 García, Jesús A1 Besada Portas, Juan Alberto A1 Molina, José M. A1 Miguel, Gonzalo de AB This paper presents a new approach for off-line trajectory reconstruction in air traffic control domain. The proposed algorithm, called model-based reconstruction, performs an accurate IMM smoothing process whose parameters are modified along time according to the flight modes segmented from trajectory measurements. Its competitive performance is demonstrated through comparison with previous reconstruction methods used in ATC and with classical IMM smoothing, using simulated data. PB Elsevier SN 1566-2535 YR 2015 FD 2015-03 LK https://hdl.handle.net/10016/21224 UL https://hdl.handle.net/10016/21224 LA eng NO This work was supported in part by Projects EUROCONTROL TRES, MEyC TEC2012-37832-C02-01, MEyC TEC2011-28626-C02-01/02 and CAM CONTEXTS (S2009/TIC-1485). DS e-Archivo RD 27 may. 2024