Výsledky vyhledávání - "Rodrigo Aparecido da Silva"

Akademický článek

A Subthreshold Biased CMOS Ring Oscillator Model Design in 180-nm Process

Autor: Vinícius Henrique Geraldo Correa, Rodrigo Aparecido da Silva Braga, Dean Bicudo Karolak, Fernanda Rodrigues Silva

Publikováno v: Journal of ICT Research and Applications, Vol 17, Iss 2 (2023)

In this paper, a 180-nm CMOS ring oscillator design, made with halo-implanted transistors and operating in the weak inversion region, is proposed, based on an undergraduate integrated circuit design course methodology for building logic gates and com

Externí odkaz: https://doaj.org/article/1c14cf141e5b465186760fd791795d0f

Zobrazit plný text záznamu

Akademický článek

Analysis of the Implementation of the Single Minute Exchange of Die Methodology in an Agroindustry through Action Research

Autor: Murilo Augusto Silva Ribeiro, Ana Carolina Oliveira Santos, Gabriela da Fonseca de Amorim, Carlos Henrique de Oliveira, Rodrigo Aparecido da Silva Braga, Roberto Silva Netto

Publikováno v: Machines, Vol 10, Iss 5, p 287 (2022)

This work aims to implement and analyze the effect of the Single Minute Exchange of Die (SMED) implementation in the bean packaging operation in a company in east Minas Gerais, Brazil. Design/Methodology/Approach: The research methodology used was ac

Externí odkaz: https://doaj.org/article/a1d5f2f784964555ac8ed0299cfd1a6e

Zobrazit plný text záznamu

Are CMOS Operational Transconductance Amplifiers Old Fashioned? A Systematic Review

Autor: Rodrigo Aparecido da Silva Braga, Paulo Marcio Moreira e Silva, Dean Bicudo Karolak

Publikováno v: Journal of Integrated Circuits and Systems. 17:1-7

Operational Transconductance Amplifiers (OTAs) are essential building blocks in analog circuits. Since the early years of integrated circuit science, OTAs have been used in industry and researched in academia. Over the years, a number of techniques a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c52128e13d1d771114ae09c03a65b44
https://doi.org/10.29292/jics.v17i1.574

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

A Fully Differential Difference Transconductance Amplifier Topology Based on CMOS Inverters

Autor: Otávio Soares Silva, Rodrigo Aparecido da Silva Braga, Paulo Marcos Pinto, Luís Henrique de Carvalho Ferreira, Gustavo Della Colletta

Publikováno v: Electronics
Volume 12
Issue 4
Pages: 963

This manuscript presents a fully differential difference transconductance amplifier (FDDTA) architecture based on CMOS inverters. Designed in a 130-nm CMOS process it operates in weak inversion when supplied with 0.25 V. In addition, the FDDTA requir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d6935a0aced6a13452b54b2216170a3

Zobrazit plný text záznamu

Modeling and development of a low-cost didactic plant for teaching in multivariable systems

Autor: Luiz Felipe Pugliese, Tiago Gaiba de Oliveira, Diogo Leonardo Ferreira da Silva, Fadul Ferrari Rodor, Rodrigo Aparecido da Silva Braga, Gabriela Fonseca Amorim

Publikováno v: Research, Society and Development; Vol. 11 No. 7; e33011730249
Research, Society and Development; Vol. 11 Núm. 7; e33011730249
Research, Society and Development; v. 11 n. 7; e33011730249
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

This paper aims the planning, construction and modeling of a low-cost multivariable level plant for didactic purposes. The developed model has two pumps that feed four tanks coupled to each other. Between the tanks and the pumps, there are inlet and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e97b8c788af9324ec7a426874d6136e
https://rsdjournal.org/index.php/rsd/article/view/30249

Zobrazit plný text záznamu

Identification and implementation of a Predictive Control in a Thermal System

Autor: Luiz Felipe Pugliese, Tiago Gaiba de Oliveira, Fadul Ferrari Rodor, Rodrigo Aparecido da Silva Braga, Diogo Leonardo Ferreira da Silva

Publikováno v: Research, Society and Development; Vol. 12 No. 1; e27312139862
Research, Society and Development; Vol. 12 Núm. 1; e27312139862
Research, Society and Development; v. 12 n. 1; e27312139862
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

The present work consists of carrying out the identification and implementation of a predictive controller in a thermal system to follow a didactic design methodology for learning in systems identification, analysis, and controller design. For the id

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51213a74378f705b73127e7a0c3a4aed
https://doi.org/10.33448/rsd-v12i1.39862

Zobrazit plný text záznamu

Desenvolvimento e Implementação de Hardware para Acionamento de I/O de um CLP via Rede Sem Fio

Autor: Felipe Naressi Grandinetti, Luiz Felipe Pugliese, Rodrigo Aparecido da Silva Braga, Tiago Gaiba de Oliveira, Diogo Leonardo Ferreira da Silva, Fadul Ferrari Rodor

Publikováno v: Research, Society and Development; Vol. 11 No. 10; e345111032542
Research, Society and Development; Vol. 11 Núm. 10; e345111032542
Research, Society and Development; v. 11 n. 10; e345111032542
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

This work aims to use ESP32 and ESP8266 microprocessors with built-in Wi-Fi modules to activate the digital inputs of a PLC via the Web, in addition to sending the command signal via wireless network to the respective actuators of the system. A local

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::447b6bcec9bc727ac17c38e9d8c16969
https://doi.org/10.33448/rsd-v11i10.32542

Zobrazit plný text záznamu

Comparação de Métodos para Inferência em Linguagem Natural

Autor: Rodrigo Aparecido da Silva Souza

Publikováno v: Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP

A Inferência em Linguagem Natural, do inglês Natural Language Inference (NLI), é um dos tópicos de pesquisa do Processamento Computacional de Linguagem Natural. Consiste, basicamente, na tarefa de determinar se um texto breve em língua natural,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ad9af8e95807c772ffe2ed3c590b9ac
https://doi.org/10.11606/d.8.2020.tde-15032021-204919

Zobrazit plný text záznamu

Proyecto de OTA Basado en Inversores en Procesos CMOS de 130 nm

Autor: Silva, Otávio Soares, Braga, Rodrigo Aparecido da Silva, Karolak, Dean Bicudo, Silva, Paulo Marcio Moreira e

Publikováno v: Research, Society and Development; Vol. 9 No. 6; e51963334
Research, Society and Development; Vol. 9 Núm. 6; e51963334
Research, Society and Development; v. 9 n. 6; e51963334
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

In manufacturing processes of integrated differential amplifiers, an inherent characteristic is that the fabricated nMOS and pMOS transistors have physical differences in relation to the projected values, an effect known as mismatch. In this work, th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::0d9e8e7aa0096a39a2ef566ff826f974
https://rsdjournal.org/index.php/rsd/article/view/3334

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání