Identification of systems with direction-dependent dynamics. - H. Anthony Barker; Keith R. Godfrey; Ai Hui Tan (CDC, 2000)

Optimised Wiener models for direction-dependent dynamic systems. - H. Anthony Barker; Keith R. Godfrey; Ai Hui Tan (ACC, 2001)

Criteria for determining the optimal levels of multilevel perturbation signals for nonlinear system identification. - H. Anthony Barker; Ai Hui Tan; Keith R. Godfrey (ACC, 2003)

Wiener models of direction-dependent dynamic systems. - H. Anthony Barker; Ai Hui Tan; Keith R. Godfrey (Autom., 2003)

Application of multi-level signals to the identification of direction-dependent processes. - Ai Hui Tan; Keith R. Godfrey; H. Anthony Barker (Autom., 2004)

Optimal levels of perturbation signals for nonlinear system identification. - H. Anthony Barker; Ai Hui Tan; Keith R. Godfrey (IEEE Trans. Autom. Control., 2004)

Design of computer-optimized pseudorandom maximum length signals for linear identification in the presence of nonlinear distortions. - Ai Hui Tan; Keith R. Godfrey; H. Anthony Barker (IEEE Trans. Instrum. Meas., 2005)

Design of Ternary Signals for MIMO Identification in the Presence of Noise and Nonlinear Distortion. - Ai Hui Tan; Keith R. Godfrey; H. Anthony Barker (IEEE Trans. Control. Syst. Technol., 2009)