For modeling the transmission lines with lumped elements, it is necessary to use a large
amount of n circuits in cascade. However, using this type of model, numerical simulations …

One way to model the transmission lines is applying cascades of π circuits for representing
these systems. In practice, it is impossible to carry out tests in actual lines responsible for …

Applying numerical routines based on trapezoidal rule of integration (Heun's method for
numerical integration), simple models of transmission lines are used to analyze and …

This paper presents the development of a physical model of transmission lines and the
analyses of the results obtained from this model. The mentioned model is composed using …

O estudo das linhas de transmissão é fundamental, mas é inviável realizar medições em
linhas de transmissões reais, por isso é necessário aplicar modelos numéricos. Atualmente …