Diagnosis of poor control-loop performance using higher-order statistics. - M. Ali Ahammad Shoukat Choudhury; Sirish L. Shah; Nina F. Thornhill (Autom., 2004)

Detection and quantification of valve stiction. - M. Ali Ahammad Shoukat Choudhury; Mridul Jain; Sirish L. Shah (ACC, 2006)

Fault detection of gearbox from vibration signals using time-frequency domain averaging. - Enayet B. Halim; Sirish L. Shah; Ming J. Zuo; M. Ali Ahammad Shoukat Choudhury (ACC, 2006)