On the problem of observation spillover in self-adjoint distributed-parameter systems

Bio-Inspired Integrated Sensing and Control Flapping Flight for Micro Aerial Vehicles

“…[12] also points out that a finite-state approximation may wrongly render fundamental system theoretic properties like controllability and observability to be functions of the approximation. Stability analysis based on finite state approximation is vulnerable to spillover instabilities which arise due to inadequate accounting of the residual modes [4,51].…”

Exponential Stabilization of a Transversely Vibrating Beam via Boundary Control

“…P is the constant axial pretension at the boundary x"¸. Equation (2) has been used in the literature to describe the variation of tension along the length of a string [6,10]. In this paper, only the elongation of the beam due to bending is considered.…”

“…Boundary control is an e$cient method to exclude the e!ect of both observation and control spillover [1,2]. A brief review of boundary control is given in reference [3].…”

Dynamic modeling and vibration control of a flexible aerial refueling hose

“…The control design and stability analysis of flexible mechanical systems based on PDEs has been extensively studied [10][11][12][13][14][15]. The asymptotic behavior of a partial state of a coupled PDE and ordinary differential equation (ODE) is investigated in [16].…”