Title :
Identification of a nonlinear driver model via NARMAX modeling
Author :
Chen, Liang-kuang ; Ulsoy, A. Galip
Author_Institution :
Dept. of Mech. Eng. & Appl. Mech., Michigan Univ., Ann Arbor, MI, USA
Abstract :
Most existing driver steering models consist of a linear function and a time delay element. Driving simulator data, however, indicates the possible existence of “complacency” nonlinearity. Three possible nonlinear structures are investigated to model this effect. The effectiveness of each structure in reducing the model uncertainty is evaluated
Keywords :
autoregressive moving average processes; identification; position control; road vehicles; transfer functions; uncertain systems; NARMAX modeling; complacency nonlinearity; driver steering models; linear function; model uncertainty; nonlinear driver model; nonlinear structures; time delay; Delay effects; Goniometers; Hysteresis; Mechanical engineering; Predictive models; System identification; Transfer functions; Uncertainty; Vehicle driving; Wheels;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.878663
