Novel optimal recursive filter for state and fault estimation of linear stochastic systems with unknown disturbances. - Karim Khémiri; Fayçal Ben Hmida; José Ragot; Moncef Gossa (Int. J. Appl. Math. Comput. Sci., 2011)

Three-stage Kalman filter for state and fault estimation of linear stochastic systems with unknown inputs. - Fayçal Ben Hmida; Karim Khémiri; José Ragot; Moncef Gossa (J. Frankl. Inst., 2012)