The control of flexible mechanical systems has been extensively studied in a variety of fields. For mechanical systems with collocated sensors and actuators, the use of symmetric controllers is known ...

This paper proposes the multiple actor-critic structures to obtain the optimal control via input-output data. The shunting inhibitory artificial neural network (SIANN) is used to classify the ...

SpaceX's Starship lost control during its reentry phase due to fuel tank leaks, leading to a crash before it could deploy dummy satellites. Elon Musk highlighted that while the mission yielded ...