LQG control of linear lossless positive-real systems: the continuous-time and discrete-time cases
Lossless positive-real systems have been widely studied in the literature. They are systems
in which the energy is entirely transferred between input and output. In this paper, new …
in which the energy is entirely transferred between input and output. In this paper, new …
The generalized Letov formula for MIMO not-strictly proper systems
In this brief note, the generalized Letov formula for MIMO not-strictly proper systems is
presented. The study presented in this letter allows to obtain directly from a particularly …
presented. The study presented in this letter allows to obtain directly from a particularly …
Defective Hamiltonian matrix imaginary eigenvalues and losslessness
The solutions to algebraic Riccati equation (ARE) have widespread applications in the area
of control and network theory. For certain solutions of the Riccati equation, namely so …
of control and network theory. For certain solutions of the Riccati equation, namely so …