Robust trajectory tracking of an underactuated ROV under compound flow disturbances using ADRC-GISMC
Trajectory tracking of remotely operated vehicles (ROVs) remains difficult when hydrodynamic coupling, plant uncertainty, actuator constraints, and spatially varying flow disturbances act simultaneously. This study presents a simulation-based evaluation of an ADRC-GISMC strategy for an underactuated ROV under an engi...