Unknown-state, unknown-input reconstruction in discrete-time nonminimum-phase systems: Geometric methods

State and Input Estimation for a Class of Uncertain Systems

M. Corless, Jay F. Tu · Automatica · 1998 · 598 citations

Engineering, Mathematics, Systems Engineering +14

Unknown disturbance inputs estimation based on a state functional observer design

Yi Xiong, Mehrdad Saif · Automatica · 2003 · 232 citations

Engineering, Industrial Engineering, Systems Engineering +14

Input Observability and Input Reconstruction

M. Hou, R.J. Patton · Automatica · 1998 · 225 citations

Computing, Computer Science, Systems Engineering +8

State and unknown input estimation for linear discrete-time systems

Thierry Floquet, Jean-Pierre Barbot · Automatica · 2006 · 105 citations

Engineering, Mathematics, Systems Engineering +13

Proceedings of the 2004 American Control Conference

2004 · 105 citations

Engineering, Public Policy, Process Control +6