This paper provides a survey on time-delay approach to networked control systems (NCSs).
The survey begins from a brief summary on fundamental network-induced issues in NCSs …

Introduction to Time-Delay Systems Introduction Page 1 ERRATUM Introduction to Time-Delay
Systems Analysis and Control Emilia Fridman © Springer International Publishing Switzerland …

Time-delay naturally appears in many control systems, and it is frequently a source of
instability. However, for some systems, the presence of delay can have a stabilizing effect …

A new approach to robust sampled-data control is introduced. The system is modelled as a
continuous-time one, where the control input has a piecewise-continuous delay. Sufficient …

In this paper, we combine a new approach for linear time delay systems based on a
descriptor representation with a recent result on bounding of cross products of vectors. A …

The output-feedback H/sub/spl infin//control problem is solved for continuous-time, linear,
retarded and neutral-type systems. A delay-dependent solution is obtained in terms of linear …

Three main model transformations were used in the past for delay-dependent stability.
Recently a new (descriptor) model transformation has been introduced. In the present paper …

Stability conditions for functional differential equations can be obtained using Lyapunov
functionals. Lyapunov Functionals and Stability of Stochastic Functional Differential …

In this paper, the problem of reachable set estimation of singular systems is investigated.
Based on the Lyapunov method, a sufficient condition is established in terms of a linear …

For continuous-time, linear descriptor system with state-delay a H∞-control problem is
solved. Sufficient conditions for delay-dependent/delay-independent stability and L2-gain …