In the context of Networked Control Systems (NCS), communication time delays strongly influence on the Quality of Control (QoC) of process control applications. The goal of this paper is to propose a way to calculate the closed-loop communication time delay and we compensate this time delay using the pole placement design method in order to improve the QoC for CAN-based NCSs. We consider severa...

In this paper, we propose a real-time communication scheme that can be used in general point-to-point real-time multicomputer systems with wormhole switching. Real-time communication should satisfy the two requirements of predictability and priority handling. Since traditional wormhole switching does not support priority handling, which is essential in real-time computing, flit-level preemption...

We use the non-relativistic random phase approximation with exchange to perform calculations of valence shell photoionization of Ne, Ar, Kr and Xe from their respective thresholds to photon energy of 200 eV. The energy derivative of the complex phase of the photoionization matrix elements is converted to the photoelectron group delay that can be measured in attosecond streaking or twophoton tra...

Background: Developmental and behavioral disorders are the most prevalent problems in children after infection and trauma. Growth and development are influenced by genetic, social and environmental factors that incept of the early life of the fetal and neonatal periods. Due to the importance of the development in children, this study was conducted to determine the relationship between growth in...

A new kind of critical applications, using Mobile Ad hoc networks, has appeared. These applications such as vehicular or robotic ones are called Hard Real Time Applications. Their major requirement is to respect the real time constraints especially the deadlines on the treatment and the communication delay. However, providing real-time communication, with predictable delay, is a challenge becau...

Consider load frequency control of a power system with the communication delay and apply the sliding mode controller to this uncertain power system. The delay from the communication network is assumed to be constant time-delay type. The delay in two areas is assumed to be same. The modern power systems with industrial and commercial loads need to operate at constant frequency with reliable powe...