In this paper, stability for uncertain time variant linear systems with time delay is studied. A new sufficient condition for delay-dependent systems is given in matrix inequality form which depends on the range of delay. Then, we introduce a new direct computational method to solve delay systems. This method consists of reducing the delay problem to a set of algebraic equations by first expand...

full adder cell is often placed in the critical path of other circuits. therefore it plays an important role in determining the entire performance of digital system. moreover, portable electronic systems rely on battery and low-power design is another concern. in conclusion it is a vital task to design high-performance and low-power full adder cells. since delay opposes against power consumptio...

This paper deals with the state feedback control for linear systems in presence of delay using a direct numerical design methodology. The algorithm iteratively searches solution space controller parameters to find proper gain that guarantees delay-independent stability closed-loop system. divides some simplexes, selects one simplex and evaluates two checking methods on this simplex. first metho...