Currently, allocation of services to frequency bands is done in an static way and gene- rally restricts the use of each band to a single service. This causes the transmission capacity of the frequency band to be inefficiently ...

Normally, for equipments connected to the grid such as power converters, active Ąlters, controlled rectiĄers and others, phase locked loop (PLL) algorithms are used to obtain synchronization between the electric grid and ...

Computational tools are big allies of engineers, they facilitate work and make possible the development of projects that otherwise would not be built. A lot of these tools, however, are not available for the general ...

This project proposes a study on the verification and dimensioning of lighting in a gym. It is intended to provide information necessary for the implementation of technical lighting analysis of the environments that make ...

This work aims to study the phenomenon of traveling waves in transmission lines and its application for fault location. For this, a bibliographic review was made and one of the methods proposed in the literature was ...

Increasing technological development has demanded more and more precision and efficiency in arithmetic calculations. Recently a new floating-point representation of numbers was proposed to replace the conventional IEEE-754 ...

To the UVM methodology, was deĄned a library of classes and suggested architectures to code a veriĄcation enviroment. Aiming to develop a tool to make easier the access of registers, the RAL method was created. This is ...