Inspec keywords: road vehicles; error compensation; observers; Kalman filters; vehicle dynamics; variable structure systems; nonlinear filters; mechanical stability

Other keywords: unscented Kalman filter; UKF-based adaptive variable structure observer; estimation error compensation; stability control; vehicle tests; vehicle body sideslip angle; AUKF; zero point reset method; dynamic correction; pseudointegral method; differential global positioning system; bias drift problem; sensor-based observer

Subjects: Buckling and instability (mechanical engineering); Multivariable control systems; Signal processing theory; Vehicle mechanics; Road-traffic system control; Simulation, modelling and identification