Volume 10 Number 1 March 2021

    
Frequency Study in the Cable Television Systems and Terrestrial Television Systems

Péter Prukner, István Drotár, Máté Liszi, Szilvia Nagy

https://doi.org/10.6025/ed/2021/10/1/1-8

Abstract The cable television systems and the digital switchover in the terrestrial television systems have similarities with respect to frequencies. Even they are not depending each other; in reality the cable television signals normally disturb the signals of the air frequency bands. We in this paper intend to find the shielding effectiveness of various cables and taps. In evaluation we tried... Read More


Modelling a Data Control Law for the Single-link Joint Robotic Manipulator

Abid Raza, Rameez Khan, Fahad Mumtaz Malik

https://doi.org/10.6025/ed/2021/10/1/9-16

Abstract Using various approaches we have modelled a data control law for the single-link joint robotic manipulator. With the help of the continuous time system, basically we have modelled sampled data sliding mode control and later modelled the discrete sliding mode control with the approximate system. We further arrived at simulation outcome and did performance analysis and comparison with the used... Read More


Modelling the Virtual Laboratory for Control System Stability Simulation with Variable Speed Drives

Filip Filipovic, Milutin Petronijevic, Nebojša Mitrovic, Bojan Bankovic

https://doi.org/10.6025/ed/2021/10/1/17-24

Abstract In this work we modelled the virtual laboratory for control system stability simulation with variable speed drives. We have deployed the Pi Raspberry as the web server for this work. We have used Modbus master and Arduino Due which are used for data acquisition with various affordable sensors.... Read More