Observer design for discrete nonlinear descriptor systems - Shields, D.N (UKACC International Conference on Control. Control '96, 1996)
Keywords: Algebra; Control system analysis and synthesis methods; Discrete control systems; Nonlinear control systems; Robotics; Simulation, modelling and identification; Stability in control theory; discrete time systems; nonlinear observer; flexible joint robot; nonlinear descriptor systems; quadratic Lyapunov function; Lipschitz nonlinearities; feedback; Riccati equations; nonlinear control systems; control nonlinearities; state estimation; robots; Riccati equation; observers; singular value decomposition; Lyapunov methods