Nonsingular fixed-time sliding mode control of quadrotor UAV with disturbance estimation via adaptive predefined-time observer
Transactions of the Institute of Measurement and Control
Published online on June 18, 2026
Abstract
Transactions of the Institute of Measurement and Control, Ahead of Print.
This paper investigates the trajectory-tracking control problem of quadrotor unmanned aerial vehicles (UAVs) subject to unknown external disturbances. A nonsingular fixed-time sliding mode control scheme integrated with an adaptive predefined-time ...
This paper investigates the trajectory-tracking control problem of quadrotor unmanned aerial vehicles (UAVs) subject to unknown external disturbances. A nonsingular fixed-time sliding mode control scheme integrated with an adaptive predefined-time ...