Search
Search Results
-
(N + α)-Order low-pass and high-pass filter transfer functions for non-cascade implementations approximating butterworth response
The formula of the all-pole low-pass frequency filter transfer function of the fractional order ( N + α ) designated for implementation by non-cascade...
-
Analytic Interpolation into the Tetrablock and a μ-synthesis Problem
We give a solvability criterion for a special case of the μ-synthesis problem. That is, we prove the necessity and sufficiency of a condition for the...
-
Some Analysable Instances of μ-synthesis
I describe a verifiable criterion for the solvability of the 2×2 spectral Nevanlinna-Pick problem with two interpolation points, and likewise for...
-
Banded Matrices, Banded Inverses and Polynomial Representations for Semi-separable Operators
The paper starts out with exploring properties of the URV factorization in the case of banded matrices or operators with banded inverse, showing that...
-
Riccati or Square Root Equation? The Semi-separable Case
The quadratic matrix Riccati equation has been celebrated as the main ingredient in many problems of system inversion, estimation and control....
-
Synchronization motions of a two-link mechanism with an improved OPCL method
An improved OPCL method is developed and applied to both small swing and giant rotation synchronization of a two-link mechanism. Transition processes...
-
Exact Controllability to Trajectories for a Semilinear Heat Equation with a Superlinear Nonlinearity
In this paper, we consider exact controllability to trajectories for a semilinear heat equation with nonlinearity that has superlinear growth at...
-
The Spectral Carathéodory-Fejér Problem
The problem of the title is to construct an analytic k × k matrix-valued function in the unit disc with a number of prescribed derivatives at 0 and...
-
Algebraic Properties and Design of Sampling Rates in Hybrid Linear Systems Under Multirate Sampling
This paper addresses the investigation of the reachability, observability and stabilizability properties of hybrid linear systems under multirate...
-
Exact Controllability of the Superlinear Heat Equation
The exact internal and boundary controllability of parabolic equations with superlinear nonlinearity is studied.
-
Bitangential structured interpolation theory
In this paper we present a generalization of the classical bitangential Nevanlinna-Pick theory in which one bounds not the norm of the interpolating...
-
Design optimization for structural or mechanical systems against the worst possible loads
The main objective of this paper is to point out several difficulties related to formulating and solving numerically the problem of optimal design of...