A suboptimal control approach of linear time-delay systems-Lyapunov functional approach
is proposed in this paper. A control law is obtained through solving matrix equations which …

This paper studies the standard problem for a class of multiple-delay systems, where
different input/output channels have different dead times. We present a procedure of …

We consider a general nonlinear time-delay system with state-delays as control variables.
The problem of determining optimal values for the state-delays to minimize overall system …

In this paper the sampled-data stabilization of linear time-invariant systems with feedback
delay is considered. We assume that the delay is time-varying and that its value is …

An optimal control program based on steepest descent techniques is developed for systems
described by differential-difference equations. It is shown that the design of signals for pulse …

Time-delay systems can arise due to inherent time-delays in the system or a deliberate
introduction of time-delays into the system for control purposes. Such systems frequently …

A method of noncollocated controller design for flexible structures, governed by the wave
equation, is proposed. First an exact, infinite dimension, transfer function is derived and its …

Analytical results on the stability of non-classically damped systems are presented. Some of
the results suggest that the presence of time delay may actually increase the maximum gain …

We propose a delayed feedback control system using a first-in, first-out queue as the time
delay device. The system stability is analyzed on the basis of the semidiscretization …

This paper addresses the problem of the determination of regions of stability for linear
systems with delayed inputs and subject to input saturation through anti-windup strategies …