Our objective is to use information on the vehicles approaching an intersection to control the traffic signal. Recent work in this area has used this information to minimize the average delay of vehicles controlled by the signal. We demonstrate that, when there are significant differences in the volume of traffic approaching from different directions, the average delay of the vehicles in the lo...

Congestion control is a fundamental building block in packet switching networks such as the Internet due to the fact that communication resources are shared. It has been shown that the plant dynamics is essentially made of an integrator plus time delay and that a proportional controller plus a Smith predictor defines a simple and effective controller. It has been also shown that the today runni...

Congestion control is a fundamental building block in packet switching networks such as the Internet due to the sharing of communication resources. It has been shown that the plant dynamics is essentially made of an integrator plus time delay and that the a proportional controller plus a Smith predictor is a simple and effective controller. It has been also shown that the today running TCP cong...

Networked control system (NCS) for industry process control recently has been paid much attention to. A fact that there exists networked-induced time delay in NCS, and the traditional proportional integral derivative (PID) controllers are still used broadly in industrial sites as their strong adaptability and robustness is well known. Therefore, the control engineers must face an unavoidable pr...

This paper deals with fuzzy cellular neural networks (FCNNs) with leakage delays and proportional delays. Applying the differential inequality strategy, fixed point theorem and almost periodic function principle, some sufficient criteria which ensure the existence and global attractivity of a unique almost periodic solution for fuzzy cellular neuralnetworks with leakage delays and p...

In this article, a proportional predictive (PP) control strategy is proposed and high-precision position tracking controller designed for the networked linear switched reluctance machine system (NLSRMS) with time-varying delay. The closed-loop model of NLSRMS constructed based on PP strategy. stability conditions are by combining optimal value calculated cost function. using continuously update...

In electric trains, the current is collected via a certain device, called Pantograph. The governing mathematical model of such physical problem well-known as Pantograph delay differential equation (PDDE): y’(t)=ay(t)+by(ct), where c proportional parameter. literature, special case PDDE was analyzed when c=−1. objective this paper to determine general solution for arbitrary c. addition, it will ...