This work deals with filtering and reconstruction of intermediate frequency signals using FPGA. Development and implementation of digital signal processing algorithms are performed, including the design of a printed circuit board, its assembly and the circuit testing. The dissertation presents a brief study of sampling and reconstruction of analog signals. Special attention is given to the sampling of analog band-pass signals and to the analysis of practical issues in the reconstruction of intermediate frequency signals. Two systems for signal reconstruction based on digital signal processing specifically in discrete resampling are presented and analyzed. Theories are also described for the welding and assembly processes of electronic board...
Os sistemas eletrônicos digitais estão sendo cada vez mais utilizados em aplicações de telecomunicaç...
This article presents a different and simple methodology used in design and implementation of digita...
The aim of this project is to show how the way a specific design is mapped in a FPGA influences the ...
Resumo: Neste trabalho apresentamos uma síntese das características e das técnicas de projeto de fil...
This work describes initially a system implemented in FPGA for the generation of a digital modulati...
Resumo: Esta dissertação apresenta um sistema para processamento digital de sinais através de dispos...
Projecte realitzat en el marc d’un programa de mobilitat amb la Université de Bourgogne[ANGLÈS] In t...
The Field Programmable Gate Array (FPGA), were created in order to execute and implement projects r...
The objective of this thesis was to design and implement a digital bandpass filter with emphasis on ...
A simple analog 2nd order filter will be implemented using off-the-shelf devices with digitally prog...
With the ever increasing demands for high complexity consumer electronic products, market pressures ...
Se presenta el diseño de un filtro digital versátil, donde se pueda variar el orden y la longitud de...
This thesis considers the design of digital filters for electronic instrumentation.The overall desig...
U radu opisan je postupak dizajniranja FIR digitalnog filtra, te njegova implementacija u FPGA. Poja...
This article presents a different and simple methodology in the design and implementation of digital...
Os sistemas eletrônicos digitais estão sendo cada vez mais utilizados em aplicações de telecomunicaç...
This article presents a different and simple methodology used in design and implementation of digita...
The aim of this project is to show how the way a specific design is mapped in a FPGA influences the ...
Resumo: Neste trabalho apresentamos uma síntese das características e das técnicas de projeto de fil...
This work describes initially a system implemented in FPGA for the generation of a digital modulati...
Resumo: Esta dissertação apresenta um sistema para processamento digital de sinais através de dispos...
Projecte realitzat en el marc d’un programa de mobilitat amb la Université de Bourgogne[ANGLÈS] In t...
The Field Programmable Gate Array (FPGA), were created in order to execute and implement projects r...
The objective of this thesis was to design and implement a digital bandpass filter with emphasis on ...
A simple analog 2nd order filter will be implemented using off-the-shelf devices with digitally prog...
With the ever increasing demands for high complexity consumer electronic products, market pressures ...
Se presenta el diseño de un filtro digital versátil, donde se pueda variar el orden y la longitud de...
This thesis considers the design of digital filters for electronic instrumentation.The overall desig...
U radu opisan je postupak dizajniranja FIR digitalnog filtra, te njegova implementacija u FPGA. Poja...
This article presents a different and simple methodology in the design and implementation of digital...
Os sistemas eletrônicos digitais estão sendo cada vez mais utilizados em aplicações de telecomunicaç...
This article presents a different and simple methodology used in design and implementation of digita...
The aim of this project is to show how the way a specific design is mapped in a FPGA influences the ...