This dissertation proposes an algorithm and a corresponding hardware implementation capable of capturing images from the human eye and processing these images to obtain, in a portable, autonomous, secure, and non-invasive ...

A complete description of a field-programmable gate array (FPGA)-based smart energy meter is presented in this article. By implementing the power quantities definitions of the IEEE 1459-2010 Standard, a novel power quality ...

In this paper is proposed and analyzed a digital hysteresis modulation using a FPGA (Field Programmable Gate Array) device and VHDL (Hardware Description Language), applied at a hybrid three-phase rectifier with almost ...

In this paper is proposed and analyzed a digital hysteresis modulation using a FPGA (Field Programmable Gate Array) device and VHDL (Hardware Description Language), applied at a hybrid three-phase rectifier with almost ...

This work presents the development of a custom SRAM island-style FPGA, covering the information needed and the steps involved in hardware implementation, bitstream configuration and design alternatives to facilitate the ...