Modelling of Perception and Action in Compensatory Manual Control Tasks

摘要

The influence of different and combined ways of motion perception on performance (tracking accuracy) and on control behavior (measured frequency response functions of the human operator) in continuous, compensatory disturbance and target tasks is studied. Models of control behavior are applied to measured data of manned, moving-base simulator experiments in order to gain insight into the manner in which different ways of motion perception affect performance (tracking accuracy), and control behavior in disturbance and target tasks. Control behavior typically shows higher crossover frequencies, and smaller phase margins in the disturbance tasks than in the target tasks. The quality of the fits of the measured data of the human operator behavior by the multi-channel models proposed in the thesis is comparable to that achieved by fitting by the single-channel models.